urlscan.io logo urlscan.io
SecurityTrails logo

www.cliffsnotes.com Open in urlscan Pro
23.37.60.118  Public Scan

Go To Rescan Add Verdict Report
URL: https://www.cliffsnotes.com/
Submission: On December 22 via api from BR
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 20 IPs in 6 countries across 16 domains to perform 109 HTTP transactions. The main IP is 23.37.60.118, located in Netherlands and belongs to AKAMAI-AS, US. The main domain is www.cliffsnotes.com.
TLS certificate: Issued by GeoTrust RSA CA 2018 on November 11th 2020. Valid for: a year.
This is the only time www.cliffsnotes.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

30    23.37.60.118 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a23-37-60-118.deploy.static.akamaitechnologies.com
www.cliffsnotes.com
3    2a02:26f0:10c:59b::1e80 (Ascension Island)

ASN20940 (AKAMAI-ASN1, NL)
assets.adobedtm.com
3    2a00:1450:4001:824::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google.com
18    2a00:1450:4001:815::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagservices.com
adservice.google.de
adservice.google.com
googleads.g.doubleclick.net
pagead2.googlesyndication.com
1    2a00:1450:4001:818::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
ssl.google-analytics.com
2    2a00:1450:4001:820::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
16    172.217.21.226 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s13-in-f226.1e100.net
securepubads.g.doubleclick.net
1    104.109.76.32 (Netherlands)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a104-109-76-32.deploy.static.akamaitechnologies.com
img.en25.com
2    15.237.136.106 (Paris, France)

ASN16509 (AMAZON-02, US)
PTR: ec2-15-237-136-106.eu-west-3.compute.amazonaws.com
smetrics.hmhco.com
2    209.167.231.17 (United States)

ASN7160 (NETDYNAMICS, US)
PTR: e017.en25.com
s1145.t.eloqua.com
2    2a00:1450:4001:808::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
6200f711309a94177d5feac29df1dec7.safeframe.googlesyndication.com
469fe4219c9176d7afb36b8d225f87aa.safeframe.googlesyndication.com
16    2a00:1450:4001:81f::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
tpc.googlesyndication.com
cdn.ampproject.org
10    34.98.64.218 (United States)

ASN15169 (GOOGLE, US)
PTR: 218.64.98.34.bc.googleusercontent.com
us-ads.openx.net
eu-u.openx.net
1    2a00:1450:4001:81d::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
2    2a00:1450:4001:81e::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
1    184.30.212.16 (Netherlands)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a184-30-212-16.deploy.static.akamaitechnologies.com
ads.rubiconproject.com
1    213.19.162.21 (United Kingdom)

ASN3356 (LEVEL3, US)
smarttag.rubiconproject.com
1    213.19.162.37 (United Kingdom)

ASN26667 (RUBICONPROJECT, US)
beacon-eu-ams3.rubiconproject.com
1    184.24.15.122 (United States)

ASN16625 (AKAMAI-AS, US)
PTR: a184-24-15-122.deploy.static.akamaitechnologies.com
eus.rubiconproject.com
Domain Requested by
30 www.cliffsnotes.com www.cliffsnotes.com
16 securepubads.g.doubleclick.net www.googletagservices.com
securepubads.g.doubleclick.net
www.cliffsnotes.com
11 tpc.googlesyndication.com securepubads.g.doubleclick.net
www.cliffsnotes.com
cdn.ampproject.org
tpc.googlesyndication.com
8 www.googletagservices.com www.cliffsnotes.com
securepubads.g.doubleclick.net
smarttag.rubiconproject.com
7 us-ads.openx.net 1 redirects securepubads.g.doubleclick.net
www.cliffsnotes.com
us-ads.openx.net
5 pagead2.googlesyndication.com securepubads.g.doubleclick.net
5 cdn.ampproject.org securepubads.g.doubleclick.net
3 eu-u.openx.net us-ads.openx.net
3 www.google.com 1 redirects www.cliffsnotes.com
3 assets.adobedtm.com www.cliffsnotes.com
assets.adobedtm.com
2 fonts.gstatic.com fonts.googleapis.com
2 adservice.google.com securepubads.g.doubleclick.net
2 adservice.google.de securepubads.g.doubleclick.net
2 s1145.t.eloqua.com 1 redirects www.cliffsnotes.com
2 smetrics.hmhco.com 1 redirects www.cliffsnotes.com
2 www.google-analytics.com assets.adobedtm.com
www.google-analytics.com
1 eus.rubiconproject.com www.cliffsnotes.com
1 469fe4219c9176d7afb36b8d225f87aa.safeframe.googlesyndication.com securepubads.g.doubleclick.net
1 beacon-eu-ams3.rubiconproject.com www.cliffsnotes.com
1 smarttag.rubiconproject.com ads.rubiconproject.com
1 ads.rubiconproject.com securepubads.g.doubleclick.net
1 googleads.g.doubleclick.net www.cliffsnotes.com
1 fonts.googleapis.com securepubads.g.doubleclick.net
1 6200f711309a94177d5feac29df1dec7.safeframe.googlesyndication.com securepubads.g.doubleclick.net
1 img.en25.com assets.adobedtm.com
1 ssl.google-analytics.com assets.adobedtm.com
109 26

This site contains links to these domains. Also see Links.

Domain
www.hmhco.com
twitter.com
www.facebook.com
www.youtube.com
instagram.com
Subject Issuer Validity Valid
www.hmhco.com
GeoTrust RSA CA 2018		 2020-11-11 -
2021-11-15		 a year crt.sh
assets.adobedtm.com
DigiCert SHA2 High Assurance Server CA		 2019-10-22 -
2021-10-01		 2 years crt.sh
www.google.com
GTS CA 1O1		 2020-11-10 -
2021-02-02		 3 months crt.sh
*.g.doubleclick.net
GTS CA 1O1		 2020-11-10 -
2021-02-02		 3 months crt.sh
*.google-analytics.com
GTS CA 1O1		 2020-11-10 -
2021-02-02		 3 months crt.sh
*.en25.com
DigiCert SHA2 Secure Server CA		 2020-08-13 -
2021-11-12		 a year crt.sh
smetrics.hmhco.com
GeoTrust TLS DV RSA Mixed SHA256 2020 CA-1		 2020-09-14 -
2021-10-16		 a year crt.sh
*.t.eloqua.com
DigiCert SHA2 Secure Server CA		 2020-03-09 -
2022-04-08		 2 years crt.sh
*.google.de
GTS CA 1O1		 2020-11-10 -
2021-02-02		 3 months crt.sh
*.google.com
GTS CA 1O1		 2020-11-10 -
2021-02-02		 3 months crt.sh
tpc.googlesyndication.com
GTS CA 1O1		 2020-11-10 -
2021-02-02		 3 months crt.sh
*.openx.net
GeoTrust RSA CA 2018		 2020-06-18 -
2021-08-17		 a year crt.sh
misc-sni.google.com
GTS CA 1O1		 2020-11-10 -
2021-02-02		 3 months crt.sh
upload.video.google.com
GTS CA 1O1		 2020-11-10 -
2021-02-02		 3 months crt.sh
*.gstatic.com
GTS CA 1O1		 2020-11-10 -
2021-02-02		 3 months crt.sh
*.rubiconproject.com
DigiCert SHA2 Secure Server CA		 2019-02-13 -
2021-02-17		 2 years crt.sh

This page contains 12 frames:

Primary Page: https://www.cliffsnotes.com/
Frame ID: F78F7FD6A5E6A48DF266D5B38A46584E
Requests: 56 HTTP requests in this frame

Frame: https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsu5qpaM1_7gdLIzAqGQSL9Qgca0iH7c0boLAgrqrNf2j7IsuoyPWCcuInKhCwe4tATCquaufYjfSrK7GtD7VWOEaRqZMOS1xYAwwa7bh5VJuJD3liYqsK39X2UlUuiArnvA34qsqDbxUnvIIIfy16AqJwPlqUhKCsCEybNTJ6rh8-R_7RupjgT7I7Cvin1xBOlSM3kHYXbpwDq8hlsLJfB8hMEuaQMCWdKurThhEgoomVBmCNOli1_j173Z-BstJAfzpkNm6__-S9hQToXROC5livsPW2A&sai=AMfl-YQdugm5-0IdemI8KMJDic7pHMEuOUAkfeNlKBXvYwuvd49F3hyBIkfxVpxuYd7aLk0Y1lqQ3MTxg7uhJjuR2G4Ockxt53KUhg8pZ8Jkh9mmAy5gNDNnihKCgfoV2KfB&sig=Cg0ArKJSzEdA8ro7AYmYEAE&urlfix=1&adurl=
Frame ID: F7421AA8188AEA601D1E97A615812703
Requests: 6 HTTP requests in this frame

Frame: https://eu-u.openx.net/w/1.0/pd?plm=1&ph=94ef58655625200a8cfc5b15afcd0b94ad52d590
Frame ID: 342476A2DE17FDDCA5526ED4BBE62AF3
Requests: 1 HTTP requests in this frame

Frame: https://cdn.ampproject.org/rtv/012010270040000/amp4ads-v0.mjs
Frame ID: 1ED269A8E7A2265FF83C96F747ABC431
Requests: 18 HTTP requests in this frame

Frame: https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvzEsa-V5fOw-C494UCUWbXz5y1n78oDC9vI0Twe-4YL7MPJa7aJMChYq6BmCV8rHIUSUzHPx9pOq1vWfYEGE6bRura7ZnwM_CSm5YmYtvKLnGvqWzrzc8s-aUjOSvhtukGKmtbHiPDJzDFyUg9Qy8XdI3DeV-YO09c7dxS9zQJRmsQ-mnPJLvjo3Ji1dfIc0OWGK9dwiujS0sI1OH834edxrkFNY6RgESyonssuba0mNBIybp8CA1uBb4N7abiizNDYSYQJV8yQUFI2b1d5D8JiR113I2zblof&sai=AMfl-YQ96wSISvewIYF-0H9LSVrixpuFsi1MPqZ1DxLidk9cEKj7X8Z8MaWNeo15VNiMr08iu7yge-qQyhFDwMLepQu_cQ7i5AaVQclHwNATb08ByEUojqdApJJ5dEbrdnsB&sig=Cg0ArKJSzJr5JZFRjnkaEAE&urlfix=1&adurl=
Frame ID: D879C066EBF3B03E92AC0D7A21A93B66
Requests: 6 HTTP requests in this frame

Frame: https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsuY3hw0U2dp5EXgEKZeTvIO2Ssx0zYndbtZSxC2s3_IEo4BoGOxXv9W1jsYCc9nJMa3T5tpLwEEtalf4E0SSKrk5DpxGOkMKZLhaP1Ry9q9w48cinq51Pi12XG9z1wDXy_CZXHHQd7FVDd2eEK43BQ8brz0mP9NQ5Me5ZMsq4BbKwP0ShCpXQ6KjTaoHzKD0kHJ2Ppa4K8TSN9cskKoZo47nnFCjE21SPGz1yQnjEjGnUCbJ9d4RFVoCNInLHdN6oIQOg0S-P3Xee2kYAvRuSN0aGxUEPQ&sai=AMfl-YT9qHOiAHoAiccSyOOw99lcxNEq1MC3-1FV_KE0_Nr-Ie7_OkiFLkhQEb9V80qNvlJCB1pTVI8r476wlk6HM_gU4ZugrSRUQToTaIjyzoqzmpcJCt4-DHjyvJ5n3ASJ&sig=Cg0ArKJSzLqJx4YiEWWzEAE&urlfix=1&adurl=
Frame ID: 0664CFA33B44C954106418E4B999628C
Requests: 18 HTTP requests in this frame

Frame: https://eu-u.openx.net/w/1.0/pd?plm=1&ph=94ef58655625200a8cfc5b15afcd0b94ad52d590
Frame ID: 5D1807F6D64DDB2D24EE94C49DEF227D
Requests: 1 HTTP requests in this frame

Frame: https://eus.rubiconproject.com/usync.html?&geo=eu&co=nl
Frame ID: FA0F93E42526B33CFE68A7D7D1C57EAD
Requests: 1 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/219/runner.html
Frame ID: A946FA94DC06053F9AA6F1E9D1C20AF9
Requests: 1 HTTP requests in this frame

Frame: https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvFd3pUitH-pXWcj9snMgt9VB_VFlKCBcx5xlTgG8WmHInWVpyt4aBRTUsLh5n0c2BJDquccolxfsq_gdy03U8TEXeXPBh309xcK0f-FhIPVizYXnEOQcWGrR7tBvwbt-vgLaRkkqmfB2DZ4GFIH5U6kDGw8oQ-3QDiQz1RGXLUO3QKvMHu7xlF-s0C5ZnOPjN62w-7iaw9ypW4n8gqfX8zEGxeB_BKxhZNz8_kOv6A5uwS5b7pLvezODrl3OE2r_r4mYyEXZkEock9vcnfha0&sig=Cg0ArKJSzJCLOh_WVTWYEAE&urlfix=1&adurl=
Frame ID: A838B4D96B92637C6F63087C381AEEA6
Requests: 6 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/219/runner.html
Frame ID: 4DAA5495288EBFE4C3C2C2ED3D8CC8C8
Requests: 1 HTTP requests in this frame

Frame: https://eu-u.openx.net/w/1.0/pd?plm=1&ph=94ef58655625200a8cfc5b15afcd0b94ad52d590
Frame ID: 0AADAA81628A2C43880F63AF7D9C7A75
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^(?:Microsoft-)?IIS(?:\/([\d.]+))?/i
Overall confidence: 100%
Detected patterns
  • headers server /^(?:Microsoft-)?IIS(?:\/([\d.]+))?/i

Page Statistics

109
Requests

100 %
HTTPS

47 %
IPv6

16
Domains

26
Subdomains

20
IPs

6
Countries

2111 kB
Transfer

4245 kB
Size

23
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 41
  • https://smetrics.hmhco.com/b/ss/hmhcnproduction/1/H.26.2-D6ZS/s79046709836406?AQB=1&ndh=1&t=22%2F11%2F2020%2010%3A15%3A33%202%20-60&D=D%3D&fid=704130657D176F7B-0ADE96F40E5D03B7&ce=UTF-8&ns=hmhbooks&pageName=HomePage&g=https%3A%2F%2Fwww.cliffsnotes.com%2F&cc=USD&ch=HomePage&server=www.cliffsnotes.com&c30=New&v30=New&c62=D%3Dv62&v62=HomePage&c63=https%3A%2F%2Fwww.cliffsnotes.com%2F&v63=D%3Dc63&h1=HomePage&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&AQE=1 HTTP 302
  • https://smetrics.hmhco.com/b/ss/hmhcnproduction/1/H.26.2-D6ZS/s79046709836406?AQB=1&pccr=true&vidn=2FF0DC9A8515C91F-400008F7CD26BFA3&ndh=1&t=22%2F11%2F2020%2010%3A15%3A33%202%20-60&D=D%3D&fid=704130657D176F7B-0ADE96F40E5D03B7&ce=UTF-8&ns=hmhbooks&pageName=HomePage&g=https%3A%2F%2Fwww.cliffsnotes.com%2F&cc=USD&ch=HomePage&server=www.cliffsnotes.com&c30=New&v30=New&c62=D%3Dv62&v62=HomePage&c63=https%3A%2F%2Fwww.cliffsnotes.com%2F&v63=D%3Dc63&h1=HomePage&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&AQE=1
Request Chain 42
  • https://s1145.t.eloqua.com/visitor/v200/svrGP?pps=3&siteid=1145&ref2=elqNone&tzo=-60&ms=682&optin=disabled HTTP 302
  • https://s1145.t.eloqua.com/visitor/v200/svrGP.aspx?pps=3&siteid=1145&ref2=elqNone&tzo=-60&ms=682&optin=disabled&elqCookie=1
Request Chain 55
  • https://us-ads.openx.net/w/1.0/acj?ai=03c0b515-8e55-4b3c-bc07-cb3d93aad649&o=6233646511&callback=OX_6233646511&ju=https%3A//www.cliffsnotes.com/&jr=&auid=537283390&dims=1600x1200&adxy=436%2C1538&res=1600x1200x24&plg=pm&ch=UTF-8&tz=-60&ws=728x90&ifr=1&tws=1600x1200&mt=1 HTTP 302
  • https://us-ads.openx.net/w/1.0/acj?cc=1&ai=03c0b515-8e55-4b3c-bc07-cb3d93aad649&o=6233646511&callback=OX_6233646511&ju=https%3A//www.cliffsnotes.com/&jr=&auid=537283390&dims=1600x1200&adxy=436%2C1538&res=1600x1200x24&plg=pm&ch=UTF-8&tz=-60&ws=728x90&ifr=1&tws=1600x1200&mt=1
Request Chain 73
  • https://www.google.com/pagead/drt/ui HTTP 302
  • https://googleads.g.doubleclick.net/pagead/drt/si

109 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.cliffsnotes.com/ 		61 KB
14 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 /
Resource Hash
39ac52093c84f043fa98faaf15818aed89db03efb89fd1ad6bb216b0f66deae2

Request headers

:method
GET
:authority
www.cliffsnotes.com
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

vary
User-Agent
link
<https://www.google.com>;rel=preconnect <https://www.googletagservices.com>;rel=preconnect <https://adservice.google.com>;rel=preconnect <https://securepubads.g.doubleclick.net>;rel=preconnect <https://assets.adobedtm.com>;rel=preconnect <https://ajax.googleapis.com>;rel=preconnect <https://adservice.google.co.uk>;rel=preconnect
server
Microsoft-IIS/8.5
content-type
text/html; charset=utf-8
cache-control
no-cache
content-encoding
gzip
x-akamai-transformed
c - 0 -
vendor.css
www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/ 		27 KB
4 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/vendor.css
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
d50c15346c36e785c82b816fc219ea3a97449af3fdabfbc8351d4d6067fceb19

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:32 GMT
content-encoding
gzip
last-modified
Fri, 22 Dec 2017 06:21:57 GMT
server
Microsoft-IIS/8.5
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
etag
"80b0ee2aed7ad31:0"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=69716
accept-ranges
bytes
content-length
3569
expires
Wed, 23 Dec 2020 04:37:28 GMT
main.css
www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/ 		246 KB
37 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
d4f38cba4cdf8ca9e8890d24e4e42f99e8a8c8d49cb46c6e895a6c1e54ec0459

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:32 GMT
content-encoding
gzip
last-modified
Tue, 17 Mar 2020 18:35:03 GMT
server
Microsoft-IIS/8.5
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
etag
"80a5b5c58afcd51:0"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=69706
accept-ranges
bytes
content-length
37491
expires
Wed, 23 Dec 2020 04:37:18 GMT
Ren-UTF-8~ZZMOX-uPdfIetPsSRSITC3pvY1glYsxSDYxYf1c5xrE.css
www.cliffsnotes.com/feo-cdn/Z/Z/ 		26 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/feo-cdn/Z/Z/Ren-UTF-8~ZZMOX-uPdfIetPsSRSITC3pvY1glYsxSDYxYf1c5xrE.css
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
a001d6b92d3f34083dbd87515197accb0f7ae97e38b96abb15823e3d300171f5

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:32 GMT
content-encoding
gzip
last-modified
Thu, 17 May 2018 15:53:12 GMT
server
AkamaiNetStorage
etag
"cbe5eea0bb36adc049394d1a4323d550:1526572392"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=31536000
accept-ranges
bytes
content-length
5009
Ren-UTF-8~hNqh_nWJnBkxriiV_rKFTr4K2OhXXVBYJNTXgI-uazk.js
www.cliffsnotes.com/feo-cdn/h/N/ 		890 B
741 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/feo-cdn/h/N/Ren-UTF-8~hNqh_nWJnBkxriiV_rKFTr4K2OhXXVBYJNTXgI-uazk.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
aa00ed10c1c1d45d034a15ef01902d93559003fa230644c670ef714507e72c6e

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Mon, 04 Mar 2019 05:37:36 GMT
server
AkamaiNetStorage
etag
"51e9b4f78426b81a013e5ed3c3c70a48:1551677856"
vary
Accept-Encoding
content-type
application/x-javascript
cache-control
max-age=31536000
accept-ranges
bytes
content-length
541
satelliteLib-be7c0d7e253ce63fcfdfe0aff228b9a92b99ce20-staging.js
assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/ 		83 KB
24 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/satelliteLib-be7c0d7e253ce63fcfdfe0aff228b9a92b99ce20-staging.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:10c:59b::1e80 , Ascension Island, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
AkamaiNetStorage /
Resource Hash
6572e287d373e1193f87f75965fc6dd02c1d4936864f27e5bd45c9f5f4d465c4

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Fri, 27 Jan 2017 21:13:53 GMT
server
AkamaiNetStorage
etag
"bed0e0dab66e3e89d13bb074e4624c29:1485551633"
vary
Accept-Encoding
content-type
application/x-javascript
access-control-allow-origin
https://www.cliffsnotes.com
cache-control
max-age=0, no-cache, no-store
accept-ranges
bytes
timing-allow-origin
*
content-length
24710
expires
Tue, 22 Dec 2020 09:15:33 GMT
5f964fcc86f24dfab3ff8a545fd27fcd.ashx
www.cliffsnotes.com/~/media/ 		5 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/~/media/5f964fcc86f24dfab3ff8a545fd27fcd.ashx?h=21&la=en&w=273
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
7ad4eef1a79f329c4b4dd0ca691759ea2ae7ced233987442816b55b5dfe1aef2

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Wed, 10 Jun 2015 14:24:00 GMT
server
Microsoft-IIS/8.5
x-aspnet-version
4.0.30319
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
content-type
image/png
cache-control
private, max-age=47623
content-disposition
inline; filename="hmh_co_logo.png"
accept-ranges
bytes
content-length
5460
expires
Tue, 22 Dec 2020 22:29:16 GMT
f6de6747cf0a4658bbddb13e128cf8a2.ashx
www.cliffsnotes.com/~/media/ 		9 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/~/media/f6de6747cf0a4658bbddb13e128cf8a2.ashx?h=42&la=en&w=271
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
a37f64785f8a36ae1e83a321f0e59e951d06c8416912c56490e9f125089329c8

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Wed, 10 Jun 2015 14:27:29 GMT
server
Microsoft-IIS/8.5
x-aspnet-version
4.0.30319
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
content-type
image/png
cache-control
private, max-age=44171
content-disposition
inline; filename="cliffs_notes_logo.png"
accept-ranges
bytes
content-length
8796
expires
Tue, 22 Dec 2020 21:31:44 GMT
Ren-UTF-8~DkyFD-w0G1efnIbQ5f8zNdy-yshf_vTcYbcaj-1Ipl8.js
www.cliffsnotes.com/feo-cdn/D/k/ 		10 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/feo-cdn/D/k/Ren-UTF-8~DkyFD-w0G1efnIbQ5f8zNdy-yshf_vTcYbcaj-1Ipl8.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
32e45d79228865b083f85f4d6688cd52eb9bdcf5be91ae5b5b3d17dfbc8fd680

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Mon, 04 Mar 2019 07:12:19 GMT
server
AkamaiNetStorage
etag
"364b0ee874c0aa4ae8f38b7c6efdba4f:1551683539"
vary
Accept-Encoding
content-type
application/x-javascript
cache-control
max-age=31536000
accept-ranges
bytes
content-length
3071
Ren-UTF-8~k5dMdWqop06lYcxZiG4AictOOnyTSuylaEEgILP5nmU.js
www.cliffsnotes.com/feo-cdn/k/5/ 		587 KB
163 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/feo-cdn/k/5/Ren-UTF-8~k5dMdWqop06lYcxZiG4AictOOnyTSuylaEEgILP5nmU.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
547c1ba6aebb5c62f62b743fc77144331d279a5b4bb6c64a936b5dcfee736ad2

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Sun, 18 Aug 2019 12:01:03 GMT
server
AkamaiNetStorage
etag
"8216db33b92282467764be68038c3356:1566129663"
vary
Accept-Encoding
content-type
application/x-javascript
cache-control
max-age=31536000
accept-ranges
bytes
content-length
166770
Ren-UTF-8~9W7tTrWtzEWaC7JvoYAFTl-8px9UfmHVOQk90cMEMzw.js
www.cliffsnotes.com/feo-cdn/9/W/ 		26 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/feo-cdn/9/W/Ren-UTF-8~9W7tTrWtzEWaC7JvoYAFTl-8px9UfmHVOQk90cMEMzw.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
a53fa22300e5927ec80b19cc12f854af691e90e0903b68da19255437fe56490c

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Mon, 09 May 2016 20:57:22 GMT
server
AkamaiNetStorage
etag
"a728a990bcc2cd1b5ecc2a3020b78d86:1462827443"
vary
Accept-Encoding
content-type
application/x-javascript
cache-control
max-age=31536000
accept-ranges
bytes
content-length
7343
Ren-UTF-8~EtOkXKDDxOIVezhekFgGWbo4hOYDxEYhwWAWqj1ZcDE.js
www.cliffsnotes.com/feo-cdn/E/t/ 		7 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/feo-cdn/E/t/Ren-UTF-8~EtOkXKDDxOIVezhekFgGWbo4hOYDxEYhwWAWqj1ZcDE.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
6217f16248f4ef36c9a3a2734c1a8d049fa6ad4193d7db5a4c8fc55ea8dcf215

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Sun, 15 Mar 2020 00:24:26 GMT
server
AkamaiNetStorage
etag
"f76ed77916633da435aa562b67617e0e:1584231866.791434"
vary
Accept-Encoding
content-type
application/x-javascript
cache-control
max-age=31536000
accept-ranges
bytes
content-length
2250
Ren-UTF-8~-VyRGKmyMlVqlr0cr1MMkKeEZRulBoD4JzYWnzuQAD0.js
www.cliffsnotes.com/feo-cdn/-/V/ 		3 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/feo-cdn/-/V/Ren-UTF-8~-VyRGKmyMlVqlr0cr1MMkKeEZRulBoD4JzYWnzuQAD0.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
4025096cd2a574aa24ec0f508e399812780d6a72315af0260b26346893895f5c

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Mon, 04 Mar 2019 07:11:23 GMT
server
AkamaiNetStorage
etag
"3ff54dd63e87294b6569b74b56df1131:1551683483"
vary
Accept-Encoding
content-type
application/x-javascript
cache-control
max-age=31536000
accept-ranges
bytes
content-length
1163
Ren-UTF-8~aMhzrp_fJ9950hiJaguD2eiiwIU6iwArjWYCwgQ2EYM.js
www.cliffsnotes.com/feo-cdn/a/M/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/feo-cdn/a/M/Ren-UTF-8~aMhzrp_fJ9950hiJaguD2eiiwIU6iwArjWYCwgQ2EYM.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
25913c7a1718cdb5ecdf6c09dbe6fdaa28238a5f4c30b0a46066503cef58a0a9

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Mon, 04 Mar 2019 07:12:23 GMT
server
AkamaiNetStorage
etag
"b5b87054e1c2a6f290672b2bbb305cc0:1551683543"
vary
Accept-Encoding
content-type
application/x-javascript
cache-control
max-age=31536000
accept-ranges
bytes
content-length
946
Ren-UTF-8~NxkIY_Wvum4-cKvn51k_Qw7P2THoa2NMWIZjL3V5v6A.js
www.cliffsnotes.com/feo-cdn/N/x/ 		5 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/feo-cdn/N/x/Ren-UTF-8~NxkIY_Wvum4-cKvn51k_Qw7P2THoa2NMWIZjL3V5v6A.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
62c57590fe4364de8330ba1991a9c7632a8b6c61551631fa4b8eacb4b15d66e3

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Tue, 16 Apr 2019 22:02:26 GMT
server
AkamaiNetStorage
etag
"033e4dd9fbce6f2a9ea837c0326e745d:1555452146"
vary
Accept-Encoding
content-type
application/x-javascript
cache-control
max-age=31536000
accept-ranges
bytes
content-length
1750
async-ads.js
www.google.com/adsense/search/ 		187 KB
65 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google.com/adsense/search/async-ads.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/feo-cdn/h/N/Ren-UTF-8~hNqh_nWJnBkxriiV_rKFTr4K2OhXXVBYJNTXgI-uazk.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:824::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
fe62c6303c00a0fac8d330dfb7c9a3f7647f2e40862c21d19852a5c02c70d31b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"4200265400288716748"
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=3600
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:33 GMT
gpt.js
www.googletagservices.com/tag/js/ 		54 KB
19 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/tag/js/gpt.js
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/feo-cdn/h/N/Ren-UTF-8~hNqh_nWJnBkxriiV_rKFTr4K2OhXXVBYJNTXgI-uazk.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
678c16283762d2d1a12c9b055cf3e4333ca3c4c6638a95741f1130084882756f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"731 / 754 of 1000 / last-modified: 1608034737"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=900, stale-while-revalidate=3600
timing-allow-origin
*
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
18850
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:33 GMT
satellite-571117f764746d08aa0068b4-staging.js
assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/scripts/ 		455 B
724 B 		Script
General
Check archive.org
Download Go to
Full URL
https://assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/scripts/satellite-571117f764746d08aa0068b4-staging.js
Requested by
Host: assets.adobedtm.com
URL: https://assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/satelliteLib-be7c0d7e253ce63fcfdfe0aff228b9a92b99ce20-staging.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:10c:59b::1e80 , Ascension Island, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
AkamaiNetStorage /
Resource Hash
9d1ed5f92781c0e489ad851b5a5255c4ba8c4b7aad3e4ce8c9fc9f8d0da30b2c

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

pragma
no-cache
date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Wed, 20 Apr 2016 17:04:10 GMT
server
AkamaiNetStorage
etag
"7de2dc6a62319583ede2565be8bbbd21:1461171850"
content-type
application/x-javascript
access-control-allow-origin
https://www.cliffsnotes.com
cache-control
max-age=0, no-cache, no-store
accept-ranges
bytes
timing-allow-origin
*
content-length
455
expires
Tue, 22 Dec 2020 09:15:33 GMT
ga.js
ssl.google-analytics.com/ 		45 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ssl.google-analytics.com/ga.js
Requested by
Host: assets.adobedtm.com
URL: https://assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/satelliteLib-be7c0d7e253ce63fcfdfe0aff228b9a92b99ce20-staging.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
1259ea99bd76596239bfd3102c679eb0a5052578dc526b0452f4d42f8bcdd45f
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 23 Oct 2020 03:00:57 GMT
server
Golfe2
age
5620
date
Tue, 22 Dec 2020 07:41:53 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
17168
expires
Tue, 22 Dec 2020 09:41:53 GMT
analytics.js
www.google-analytics.com/ 		46 KB
18 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: assets.adobedtm.com
URL: https://assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/scripts/satellite-571117f764746d08aa0068b4-staging.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e441c3e2771625ba05630ab464275136a82c99650ee2145ca5aa9853bedeb01b
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 23 Oct 2020 03:00:57 GMT
server
Golfe2
age
5099
date
Tue, 22 Dec 2020 07:50:34 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
18817
expires
Tue, 22 Dec 2020 09:50:34 GMT
truncated
/ 		43 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
e586a84d8523747f42e510d78e141015b6424cf67d612854e892a7bcedc8ec9e

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
image/gif
main-divider.png
www.cliffsnotes.com/Sites/Cliffsnotes/images/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/Sites/Cliffsnotes/images/main-divider.png
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
83cceffc91794198e1f970ffe1ee1edbb58cad2b6eb67d669796cab94687dba4

Request headers

Referer
https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Fri, 22 Dec 2017 06:21:57 GMT
server
Microsoft-IIS/8.5
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
etag
"80b0ee2aed7ad31:0"
content-type
image/png
cache-control
max-age=44168
accept-ranges
bytes
content-length
3699
expires
Tue, 22 Dec 2020 21:31:41 GMT
6792377926ab407da5b134ebb3e49c33.ashx
www.cliffsnotes.com/~/media/ 		921 KB
923 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/~/media/6792377926ab407da5b134ebb3e49c33.ashx
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
b18f2df57b4bc4b4747246d02c96341e44cfa314d49cf9f27a8760eab09f496f

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Fri, 10 Jul 2015 13:09:44 GMT
server
Microsoft-IIS/8.5
x-aspnet-version
4.0.30319
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
content-type
image/png
cache-control
private, max-age=2634
content-disposition
inline; filename="HomepageMain.png"
accept-ranges
bytes
content-length
943093
expires
Tue, 22 Dec 2020 09:59:27 GMT
lato-regular-400-webfont.woff2
www.cliffsnotes.com/Sites/Cliffsnotes/fonts/ 		24 KB
25 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/Sites/Cliffsnotes/fonts/lato-regular-400-webfont.woff2
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
b2efd394cc2afa8b3342afbe372f3dd81cbf107db01d8150ae321a9f2a041b6e

Request headers

Origin
https://www.cliffsnotes.com
Referer
https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Fri, 22 Dec 2017 06:21:57 GMT
server
Microsoft-IIS/8.5
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
etag
"80b0ee2aed7ad31:0"
content-type
application/font-woff2
cache-control
max-age=44107
accept-ranges
bytes
content-length
24972
expires
Tue, 22 Dec 2020 21:30:40 GMT
negative-gray-icon.png
www.cliffsnotes.com/Sites/Cliffsnotes/images/ 		10 KB
10 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/Sites/Cliffsnotes/images/negative-gray-icon.png
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
7e9a1714034520c7506f3f5e22264a891cd3efe7e757a6c2f427ae53adf3ee11

Request headers

Referer
https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Fri, 22 Dec 2017 06:21:57 GMT
server
Microsoft-IIS/8.5
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
etag
"80b0ee2aed7ad31:0"
content-type
image/png
cache-control
max-age=16059
accept-ranges
bytes
content-length
9859
expires
Tue, 22 Dec 2020 13:43:12 GMT
positive-gray-icon.png
www.cliffsnotes.com/Sites/Cliffsnotes/images/ 		9 KB
10 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/Sites/Cliffsnotes/images/positive-gray-icon.png
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
aea7e232d1885fe1b1627b321dfe5734b5e99ffc60fb0f3d5212806efc14c2c5

Request headers

Referer
https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Fri, 22 Dec 2017 06:21:57 GMT
server
Microsoft-IIS/8.5
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
etag
"80b0ee2aed7ad31:0"
content-type
image/png
cache-control
max-age=16069
accept-ranges
bytes
content-length
9517
expires
Tue, 22 Dec 2020 13:43:22 GMT
lines.png
www.cliffsnotes.com/Sites/Cliffsnotes/images/ 		572 B
802 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/Sites/Cliffsnotes/images/lines.png
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
e345654ba3e84e8903f85b5d6ff252f672d3d4bf047e8f4dd78df3250d1077b9

Request headers

Referer
https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Fri, 22 Dec 2017 06:21:57 GMT
server
Microsoft-IIS/8.5
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
etag
"80b0ee2aed7ad31:0"
content-type
image/png
cache-control
max-age=17859
accept-ranges
bytes
content-length
572
expires
Tue, 22 Dec 2020 14:13:12 GMT
truncated
/ 		219 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
3712c17c27414c5a3981a0c1946d831001f5ad4e45b62577c08928c37f6ec8d4

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
image/svg+xml
lato-black-900-webfont.woff2
www.cliffsnotes.com/Sites/Cliffsnotes/fonts/ 		24 KB
24 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/Sites/Cliffsnotes/fonts/lato-black-900-webfont.woff2
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
473892ecbf3e682f8173e32fe07bb1712edf7c002e0c6c34921cd228158f66fb

Request headers

Origin
https://www.cliffsnotes.com
Referer
https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Fri, 22 Dec 2017 06:21:57 GMT
server
Microsoft-IIS/8.5
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
etag
"80b0ee2aed7ad31:0"
content-type
application/font-woff2
cache-control
max-age=8260
accept-ranges
bytes
content-length
24704
expires
Tue, 22 Dec 2020 11:33:13 GMT
icomoon.ttf
www.cliffsnotes.com/Sites/Cliffsnotes/fonts/ 		5 KB
5 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/Sites/Cliffsnotes/fonts/icomoon.ttf?9edgok
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
f1746d67cfbd4679ba3d2664120e68057de521e7cbe7f2216130e11e08724e53

Request headers

Origin
https://www.cliffsnotes.com
Referer
https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Fri, 22 Dec 2017 06:21:57 GMT
server
Microsoft-IIS/8.5
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
etag
"80b0ee2aed7ad31:0"
content-type
application/octet-stream
cache-control
max-age=43888
accept-ranges
bytes
content-length
4636
expires
Tue, 22 Dec 2020 21:27:01 GMT
lato-bold-700-webfont.woff2
www.cliffsnotes.com/Sites/Cliffsnotes/fonts/ 		25 KB
25 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/Sites/Cliffsnotes/fonts/lato-bold-700-webfont.woff2
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
ce2127153afd74670a313d33b707d7a6081037eaac4de0e18bd6e473bc3c22ab

Request headers

Origin
https://www.cliffsnotes.com
Referer
https://www.cliffsnotes.com/Sites/Cliffsnotes/StyleSheets/main.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
last-modified
Fri, 22 Dec 2017 06:21:57 GMT
server
Microsoft-IIS/8.5
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
etag
"80b0ee2aed7ad31:0"
content-type
application/font-woff2
cache-control
max-age=44115
accept-ranges
bytes
content-length
25504
expires
Tue, 22 Dec 2020 21:30:48 GMT
CY_pb5Jfo.webp
www.cliffsnotes.com/feo-cdn/L/X/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/feo-cdn/L/X/CY_pb5Jfo.webp
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
dd0a52ebc840bee7c832abacdc0589733f8da88a0dd82c5ca194323a07f673f5

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Thu, 17 May 2018 15:53:29 GMT
server
AkamaiNetStorage
etag
"05b6696050bc9d4bb578ffcc15675990:1526572409"
vary
Accept-Encoding
content-type
image/webp
cache-control
max-age=31536000
accept-ranges
bytes
content-length
2677
xYzWVA2xA.webp
www.cliffsnotes.com/feo-cdn/Z/Y/ 		586 B
800 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/feo-cdn/Z/Y/xYzWVA2xA.webp
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
0fc1a1c36cf1f115f0514cbedf628735eaa39128319a4749cbb575984c623701

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Wed, 22 Jun 2016 18:31:35 GMT
server
AkamaiNetStorage
etag
"042535ec8256cb78b97e3d23a6c83e12:1466620295"
vary
Accept-Encoding
content-type
image/webp
cache-control
max-age=31536000
accept-ranges
bytes
content-length
609
Dos89dc9I.webp
www.cliffsnotes.com/feo-cdn/M/R/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/feo-cdn/M/R/Dos89dc9I.webp
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
512b014d149c7649427897c3bdb07b1c1a688e70a08de5622c611f33fece8402

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Thu, 17 May 2018 15:53:26 GMT
server
AkamaiNetStorage
etag
"9f078ae1e8a86e9212cb81b027201c06:1526572406"
vary
Accept-Encoding
content-type
image/webp
cache-control
max-age=31536000
accept-ranges
bytes
content-length
4327
NstGQYdOU.webp
www.cliffsnotes.com/feo-cdn/1/f/ 		15 KB
16 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/feo-cdn/1/f/NstGQYdOU.webp
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
9ac411403901271773387d934843c6b6fe63ec8739c7fb21a5e78bc66b398733

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Mon, 21 Oct 2019 15:57:55 GMT
server
AkamaiNetStorage
etag
"f1de0f1641d45956dbf57898242ac347:1571673475"
vary
Accept-Encoding
content-type
image/webp
cache-control
max-age=31536000
accept-ranges
bytes
content-length
15813
g8LSbCsuE.webp
www.cliffsnotes.com/feo-cdn/Y/Z/ 		11 KB
11 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/feo-cdn/Y/Z/g8LSbCsuE.webp
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
83efd37320aefe0b776fa537535bc015b0cd7dec3a6c16716131b8c8584eb152

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Mon, 21 Oct 2019 15:57:55 GMT
server
AkamaiNetStorage
etag
"0745cc954409437bb9f60ebdbab82260:1571673475"
vary
Accept-Encoding
content-type
image/webp
cache-control
max-age=31536000
accept-ranges
bytes
content-length
11101
collect
www.google-analytics.com/j/ 		2 B
69 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j87&a=221088801&t=pageview&_s=1&dl=https%3A%2F%2Fwww.cliffsnotes.com%2F&ul=en-us&de=UTF-8&dt=CliffsNotes%20Study%20Guides%20%7C%20Book%20Summaries%2C%20Test%20Preparation%20%26%20Homework%20Help%20%7C%20Written%20by%20Teachers&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_utma=131028816.1734342176.1608628533.1608628533.1608628533.1&_utmz=131028816.1608628533.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)&_utmht=1608628533376&_u=IQBCAEABAAAAAC~&jid=1503728725&gjid=30408619&cid=1734342176.1608628533&tid=UA-76426365-1&_gid=2006876801.1608628533&_r=1&_slc=1&z=1951875562
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:820::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
a048e640908046be06e00eab37742b5d5ff80964af58cfd22f7cb2de4dfe375f
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Tue, 22 Dec 2020 09:15:33 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.cliffsnotes.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2
expires
Fri, 01 Jan 1990 00:00:00 GMT
pubads_impl_2020120801.js
securepubads.g.doubleclick.net/gpt/ 		274 KB
97 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Requested by
Host: www.googletagservices.com
URL: https://www.googletagservices.com/tag/js/gpt.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
sffe /
Resource Hash
5f02981bfcab6807a15ddfea1babc7cee05cd0f1f59abe712928de44fb6c1f0d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 08 Dec 2020 09:42:29 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, immutable, max-age=31536000
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
98829
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:33 GMT
elqCfg.min.js
img.en25.com/i/ 		6 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://img.en25.com/i/elqCfg.min.js
Requested by
Host: assets.adobedtm.com
URL: https://assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/satelliteLib-be7c0d7e253ce63fcfdfe0aff228b9a92b99ce20-staging.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
104.109.76.32 , Netherlands, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a104-109-76-32.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
6b4ebd6049c806e3eef1bd770b2d8b4fdd75803861ead3584ee753e41988efae
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Encoding
gzip
X-Content-Type-Options
nosniff
P3P
CP="IDC DSP COR DEVa TAIa OUR BUS PHY ONL UNI COM NAV CNT STA",
Connection
keep-alive
Content-Length
2115
X-XSS-Protection
1; mode=block
Pragma
no-cache
Last-Modified
Fri, 16 Oct 2020 14:38:37 GMT
Date
Tue, 22 Dec 2020 09:15:33 GMT
Vary
Accept-Encoding
Content-Type
application/x-javascript
Cache-Control
no-cache, no-store
ETag
"ee5a418caa3d61:0"
Accept-Ranges
bytes
Expires
Tue, 22 Dec 2020 09:15:33 GMT
s-code-contents-83e510f6b9d2db2aba14ac1971a90b92059f8c9e-staging.js
assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/ 		38 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/s-code-contents-83e510f6b9d2db2aba14ac1971a90b92059f8c9e-staging.js
Requested by
Host: assets.adobedtm.com
URL: https://assets.adobedtm.com/5d599bba477bad3ce4973aeb5c0a8c11709abbb4/satelliteLib-be7c0d7e253ce63fcfdfe0aff228b9a92b99ce20-staging.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:10c:59b::1e80 , Ascension Island, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
AkamaiNetStorage /
Resource Hash
30c9e59bc6c075fe2b0aa05421bf64caedb57fa5a94644eff9207e6a1cb85901

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Thu, 05 May 2016 17:58:14 GMT
server
AkamaiNetStorage
etag
"c717f5cfe56438dffc9991b4a82edf44:1462471094"
vary
Accept-Encoding
content-type
application/x-javascript
access-control-allow-origin
https://www.cliffsnotes.com
cache-control
max-age=0, no-cache, no-store
accept-ranges
bytes
timing-allow-origin
*
content-length
14949
expires
Tue, 22 Dec 2020 09:15:33 GMT
IsUserAuthenticated
www.cliffsnotes.com/CliffsNotes/Handlers/ajax-methods.aspx/ 		11 B
720 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.cliffsnotes.com/CliffsNotes/Handlers/ajax-methods.aspx/IsUserAuthenticated
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/feo-cdn/k/5/Ren-UTF-8~k5dMdWqop06lYcxZiG4AictOOnyTSuylaEEgILP5nmU.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
Microsoft-IIS/8.5 / ASP.NET, ARR/3.0, ASP.NET
Resource Hash
4cde96d96497ab8df7b5c4e6e0fe041af7857721113e31093329979e8801180c

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://www.cliffsnotes.com/
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type
application/json; charset=utf-8

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
cache-control
private, max-age=0
server
Microsoft-IIS/8.5
content-type
application/json; charset=utf-8
x-powered-by
ASP.NET, ARR/3.0, ASP.NET
content-length
11
expires
Tue, 22 Dec 2020 09:15:33 GMT
qLnyYVAP0.webp
www.cliffsnotes.com/feo-cdn/o/F/ 		30 B
240 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cliffsnotes.com/feo-cdn/o/F/qLnyYVAP0.webp
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/feo-cdn/Z/Z/Ren-UTF-8~ZZMOX-uPdfIetPsSRSITC3pvY1glYsxSDYxYf1c5xrE.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.37.60.118 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-60-118.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
87656ffc4bc42c7f71b19cb3b069d9f72de77712cd5b880c75cd1ff2bb25c67b

Request headers

Referer
https://www.cliffsnotes.com/feo-cdn/Z/Z/Ren-UTF-8~ZZMOX-uPdfIetPsSRSITC3pvY1glYsxSDYxYf1c5xrE.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
last-modified
Thu, 17 May 2018 15:52:50 GMT
server
AkamaiNetStorage
etag
"89e3777e73dc5037a72b8504913d22f8:1526572370"
vary
Accept-Encoding
content-type
image/webp
cache-control
max-age=31536000
accept-ranges
bytes
content-length
49
s79046709836406
smetrics.hmhco.com/b/ss/hmhcnproduction/1/H.26.2-D6ZS/
Redirect Chain
  • https://smetrics.hmhco.com/b/ss/hmhcnproduction/1/H.26.2-D6ZS/s79046709836406?AQB=1&ndh=1&t=22%2F11%2F2020%2010%3A15%3A33%202%20-60&D=D%3D&fid=704130657D176F7B-0ADE96F40E5D03B7&ce=UTF-8&ns=hmhbooks...
  • https://smetrics.hmhco.com/b/ss/hmhcnproduction/1/H.26.2-D6ZS/s79046709836406?AQB=1&pccr=true&vidn=2FF0DC9A8515C91F-400008F7CD26BFA3&ndh=1&t=22%2F11%2F2020%2010%3A15%3A33%202%20-60&D=D%3D&fid=70413...
43 B
268 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://smetrics.hmhco.com/b/ss/hmhcnproduction/1/H.26.2-D6ZS/s79046709836406?AQB=1&pccr=true&vidn=2FF0DC9A8515C91F-400008F7CD26BFA3&ndh=1&t=22%2F11%2F2020%2010%3A15%3A33%202%20-60&D=D%3D&fid=704130657D176F7B-0ADE96F40E5D03B7&ce=UTF-8&ns=hmhbooks&pageName=HomePage&g=https%3A%2F%2Fwww.cliffsnotes.com%2F&cc=USD&ch=HomePage&server=www.cliffsnotes.com&c30=New&v30=New&c62=D%3Dv62&v62=HomePage&c63=https%3A%2F%2Fwww.cliffsnotes.com%2F&v63=D%3Dc63&h1=HomePage&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&AQE=1
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
15.237.136.106 Paris, France, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-15-237-136-106.eu-west-3.compute.amazonaws.com
Software
jag /
Resource Hash
a1ecbaed793a1f564c49c671f2dd0ce36f858534ef6d26b55783a06b884cc506
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
x-content-type-options
nosniff
x-c
master-1404.I1e61f9.M0-468
p3p
CP="This is not a P3P policy"
vary
*
content-length
43
x-xss-protection
1; mode=block
pragma
no-cache
last-modified
Wed, 23 Dec 2020 09:15:33 GMT
server
jag
xserver
anedge-f7bfdfcfd-pr7nz
etag
3454503470409023488-4621723951007514669
strict-transport-security
max-age=31536000; includeSubDomains
content-type
image/gif;charset=utf-8
access-control-allow-origin
*
cache-control
no-cache, no-store, max-age=0, no-transform, private
expires
Mon, 21 Dec 2020 09:15:33 GMT

Redirect headers

date
Tue, 22 Dec 2020 09:15:33 GMT
x-content-type-options
nosniff
x-c
master-1404.I1e61f9.M0-468
p3p
CP="This is not a P3P policy"
content-length
0
x-xss-protection
1; mode=block
pragma
no-cache
location
https://smetrics.hmhco.com/b/ss/hmhcnproduction/1/H.26.2-D6ZS/s79046709836406?AQB=1&pccr=true&vidn=2FF0DC9A8515C91F-400008F7CD26BFA3&ndh=1&t=22%2F11%2F2020%2010%3A15%3A33%202%20-60&D=D%3D&fid=704130657D176F7B-0ADE96F40E5D03B7&ce=UTF-8&ns=hmhbooks&pageName=HomePage&g=https%3A%2F%2Fwww.cliffsnotes.com%2F&cc=USD&ch=HomePage&server=www.cliffsnotes.com&c30=New&v30=New&c62=D%3Dv62&v62=HomePage&c63=https%3A%2F%2Fwww.cliffsnotes.com%2F&v63=D%3Dc63&h1=HomePage&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&AQE=1
last-modified
Wed, 23 Dec 2020 09:15:33 GMT
server
jag
xserver
anedge-f7bfdfcfd-5l9gx
strict-transport-security
max-age=31536000; includeSubDomains
content-type
text/plain;charset=utf-8
access-control-allow-origin
*
cache-control
no-cache, no-store, max-age=0, no-transform, private
expires
Mon, 21 Dec 2020 09:15:33 GMT
svrGP.aspx
s1145.t.eloqua.com/visitor/v200/
Redirect Chain
  • https://s1145.t.eloqua.com/visitor/v200/svrGP?pps=3&siteid=1145&ref2=elqNone&tzo=-60&ms=682&optin=disabled
  • https://s1145.t.eloqua.com/visitor/v200/svrGP.aspx?pps=3&siteid=1145&ref2=elqNone&tzo=-60&ms=682&optin=disabled&elqCookie=1
49 B
388 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s1145.t.eloqua.com/visitor/v200/svrGP.aspx?pps=3&siteid=1145&ref2=elqNone&tzo=-60&ms=682&optin=disabled&elqCookie=1
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
209.167.231.17 , United States, ASN7160 (NETDYNAMICS, US),
Reverse DNS
e017.en25.com
Software
/
Resource Hash
f1ccea6b7204d9f7913ab45e1afa51d79f83bd4f0319de937b0132e6e02b1aab
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Pragma
no-cache
Strict-Transport-Security
max-age=31536000;
X-Content-Type-Options
nosniff
Date
Tue, 22 Dec 2020 09:15:34 GMT
P3P
CP="IDC DSP COR DEVa TAIa OUR BUS PHY ONL UNI COM NAV CNT STA",
Cache-Control
no-store
Content-Type
image/gif
Content-Length
49
X-XSS-Protection
1; mode=block
Expires
-1

Redirect headers

Pragma
no-cache
Strict-Transport-Security
max-age=31536000;
X-Content-Type-Options
nosniff
Date
Tue, 22 Dec 2020 09:15:33 GMT
P3P
CP="IDC DSP COR DEVa TAIa OUR BUS PHY ONL UNI COM NAV CNT STA",
Location
https://s1145.t.eloqua.com/visitor/v200/svrGP.aspx?pps=3&siteid=1145&ref2=elqNone&tzo=-60&ms=682&optin=disabled&elqCookie=1
Cache-Control
private,no-store
Content-Type
text/html; charset=utf-8
Content-Length
264
X-XSS-Protection
1; mode=block
Expires
-1
integrator.js
adservice.google.de/adsid/ 		109 B
803 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.de/adsid/integrator.js?domain=www.cliffsnotes.com
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
cache-control
private, no-cache, no-store
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
content-type
application/javascript; charset=UTF-8
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
104
x-xss-protection
0
integrator.js
adservice.google.com/adsid/ 		109 B
803 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.com/adsid/integrator.js?domain=www.cliffsnotes.com
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
cache-control
private, no-cache, no-store
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
content-type
application/javascript; charset=UTF-8
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
104
x-xss-protection
0
ads
securepubads.g.doubleclick.net/gampad/ 		52 KB
12 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=1989234997951738&correlator=2608725100876027&output=ldjh&impl=fif&vrg=2020120801&guci=1.2.0.0.2.2.0.0&sc=1&sfv=1-0-37&ecs=20201222&iu_parts=57176166%2CCliffsnotes_2015_Homepage&enc_prev_ius=%2F0%2F1&prev_iu_szs=970x90&cookie_enabled=1&bc=31&abxe=1&lmt=1608628533&dt=1608628533758&dlt=1608628532628&idt=1062&frm=20&biw=1600&bih=1200&oid=3&adxs=160&adys=0&adks=2437068370&ucis=1&ifi=1&u_tz=60&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&flash=0&url=https%3A%2F%2Fwww.cliffsnotes.com%2F&vis=1&dmc=8&scr_x=0&scr_y=0&psz=1280x90&msz=1280x90&ga_vid=1734342176.1608628533&ga_sid=1608628534&ga_hid=221088801&fws=4&ohw=1280&tt_state=W3siaXNzdWVyT3JpZ2luIjoiaHR0cHM6Ly9hZHNlcnZpY2UuZ29vZ2xlLmNvbSIsInN0YXRlIjowfSx7Imlzc3Vlck9yaWdpbiI6Imh0dHBzOi8vYXR0ZXN0YXRpb24uYW5kcm9pZC5jb20iLCJzdGF0ZSI6MH1d
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
7ca4c1f8ead96d1d48bb22086af3d48ac241e527f40b0bffc1b44555f811d33d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
br
x-content-type-options
nosniff
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
11898
x-xss-protection
0
google-lineitem-id
-1
pragma
no-cache
server
cafe
google-creative-id
-1
content-type
text/plain; charset=UTF-8
access-control-allow-origin
https://www.cliffsnotes.com
access-control-expose-headers
x-google-amp-ad-validated-version
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
container.html
6200f711309a94177d5feac29df1dec7.safeframe.googlesyndication.com/safeframe/1-0-37/html/ 		0
0 		Other
General
Check archive.org
Download Go to
Full URL
https://6200f711309a94177d5feac29df1dec7.safeframe.googlesyndication.com/safeframe/1-0-37/html/container.html
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers
container.html
tpc.googlesyndication.com/safeframe/1-0-37/html/ 		0
0 		Other
General
Check archive.org
Download Go to
Full URL
https://tpc.googlesyndication.com/safeframe/1-0-37/html/container.html
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers
ads
securepubads.g.doubleclick.net/gampad/ 		5 KB
3 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=1989234997951738&correlator=2608725100876027&output=ldjh&impl=fif&vrg=2020120801&guci=1.2.0.0.2.2.0.0&sc=1&sfv=1-0-37&ecs=20201222&iu_parts=57176166%2CCliffsnotes_2015_Homepage&enc_prev_ius=%2F0%2F1&prev_iu_szs=728x90&cookie_enabled=1&bc=31&abxe=1&lmt=1608628533&dt=1608628533768&dlt=1608628532628&idt=1062&frm=20&biw=1600&bih=1200&oid=3&adxs=160&adys=1538&adks=3804395611&ucis=2&ifi=2&u_tz=60&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&flash=0&url=https%3A%2F%2Fwww.cliffsnotes.com%2F&vis=1&dmc=8&scr_x=0&scr_y=0&psz=1280x2539&msz=1280x138&ga_vid=1734342176.1608628533&ga_sid=1608628534&ga_hid=221088801&fws=4&ohw=1280&btvi=1&tt_state=W3siaXNzdWVyT3JpZ2luIjoiaHR0cHM6Ly9hZHNlcnZpY2UuZ29vZ2xlLmNvbSIsInN0YXRlIjowfSx7Imlzc3Vlck9yaWdpbiI6Imh0dHBzOi8vYXR0ZXN0YXRpb24uYW5kcm9pZC5jb20iLCJzdGF0ZSI6MH1d
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
c2c9e594abbebeafb483d664edb82ba3076a4a378e3b915151a002e09fce152c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
br
x-content-type-options
nosniff
google-mediationgroup-id
-2
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2776
x-xss-protection
0
google-lineitem-id
35686886
pragma
no-cache
server
cafe
google-mediationtag-id
-2
google-creative-id
94381149806
content-type
text/plain; charset=UTF-8
access-control-allow-origin
https://www.cliffsnotes.com
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
ads
securepubads.g.doubleclick.net/gampad/ 		5 KB
3 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=1989234997951738&correlator=2608725100876027&output=ldjh&impl=fif&vrg=2020120801&guci=1.2.0.0.2.2.0.0&sc=1&sfv=1-0-37&ecs=20201222&iu_parts=57176166%2CCliffsnotes_2015_Homepage&enc_prev_ius=%2F0%2F1&prev_iu_szs=300x250&cookie_enabled=1&bc=31&abxe=1&lmt=1608628533&dt=1608628533771&dlt=1608628532628&idt=1062&frm=20&biw=1600&bih=1200&oid=3&adxs=1049&adys=2216&adks=1713327849&ucis=3&ifi=3&u_tz=60&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&flash=0&url=https%3A%2F%2Fwww.cliffsnotes.com%2F&vis=1&dmc=8&scr_x=0&scr_y=0&psz=406x310&msz=376x250&ga_vid=1734342176.1608628533&ga_sid=1608628534&ga_hid=221088801&fws=4&ohw=1280&btvi=2&tt_state=W3siaXNzdWVyT3JpZ2luIjoiaHR0cHM6Ly9hZHNlcnZpY2UuZ29vZ2xlLmNvbSIsInN0YXRlIjowfSx7Imlzc3Vlck9yaWdpbiI6Imh0dHBzOi8vYXR0ZXN0YXRpb24uYW5kcm9pZC5jb20iLCJzdGF0ZSI6MH1d
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
dffcfb61c841b73d378e02a15c740e10c6f4aed33c9178f294695ae1bfdb0756
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
br
x-content-type-options
nosniff
google-mediationgroup-id
-2
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2776
x-xss-protection
0
google-lineitem-id
35686886
pragma
no-cache
server
cafe
google-mediationtag-id
-2
google-creative-id
94381135046
content-type
text/plain; charset=UTF-8
access-control-allow-origin
https://www.cliffsnotes.com
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
ads
securepubads.g.doubleclick.net/gampad/ 		5 KB
3 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=1989234997951738&correlator=2608725100876027&output=ldjh&impl=fif&vrg=2020120801&guci=1.2.0.0.2.2.0.0&sc=1&sfv=1-0-37&ecs=20201222&iu_parts=57176166%2CCliffsnotes_2015_Homepage&enc_prev_ius=%2F0%2F1&prev_iu_szs=728x90&cookie_enabled=1&bc=31&abxe=1&lmt=1608628533&dt=1608628533775&dlt=1608628532628&idt=1062&frm=20&biw=1600&bih=1200&oid=3&adxs=160&adys=2817&adks=3890489446&ucis=4&ifi=4&u_tz=60&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&flash=0&url=https%3A%2F%2Fwww.cliffsnotes.com%2F&vis=1&dmc=8&scr_x=0&scr_y=0&psz=1280x394&msz=1280x138&ga_vid=1734342176.1608628533&ga_sid=1608628534&ga_hid=221088801&fws=4&ohw=1280&btvi=3&tt_state=W3siaXNzdWVyT3JpZ2luIjoiaHR0cHM6Ly9hZHNlcnZpY2UuZ29vZ2xlLmNvbSIsInN0YXRlIjowfSx7Imlzc3Vlck9yaWdpbiI6Imh0dHBzOi8vYXR0ZXN0YXRpb24uYW5kcm9pZC5jb20iLCJzdGF0ZSI6MH1d
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
f42bd29940141a8084b0241af6b7c2c5e112427c90ff9aa2d6114bbd9e959cbd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
br
x-content-type-options
nosniff
google-mediationgroup-id
-2
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2687
x-xss-protection
0
google-lineitem-id
38696726
pragma
no-cache
server
cafe
google-mediationtag-id
-2
google-creative-id
94374907526
content-type
text/plain; charset=UTF-8
access-control-allow-origin
https://www.cliffsnotes.com
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
view
securepubads.g.doubleclick.net/pcs/ Frame F742 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsu5qpaM1_7gdLIzAqGQSL9Qgca0iH7c0boLAgrqrNf2j7IsuoyPWCcuInKhCwe4tATCquaufYjfSrK7GtD7VWOEaRqZMOS1xYAwwa7bh5VJuJD3liYqsK39X2UlUuiArnvA34qsqDbxUnvIIIfy16AqJwPlqUhKCsCEybNTJ6rh8-R_7RupjgT7I7Cvin1xBOlSM3kHYXbpwDq8hlsLJfB8hMEuaQMCWdKurThhEgoomVBmCNOli1_j173Z-BstJAfzpkNm6__-S9hQToXROC5livsPW2A&sai=AMfl-YQdugm5-0IdemI8KMJDic7pHMEuOUAkfeNlKBXvYwuvd49F3hyBIkfxVpxuYd7aLk0Y1lqQ3MTxg7uhJjuR2G4Ockxt53KUhg8pZ8Jkh9mmAy5gNDNnihKCgfoV2KfB&sig=Cg0ArKJSzEdA8ro7AYmYEAE&urlfix=1&adurl=
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:33 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:33 GMT
jstag
us-ads.openx.net/w/1.0/ Frame F742 		49 KB
18 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://us-ads.openx.net/w/1.0/jstag
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.98.64.218 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
218.64.98.34.bc.googleusercontent.com
Software
OXGW/16.199.0 /
Resource Hash
4291ad5aa9a41abb52071466dfaf0c6733213c8b658c1ef8b54e0788d7d88e0d

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
server
OXGW/16.199.0
vary
Accept-Encoding
p3p
CP="CUR ADM OUR NOR STA NID"
via
1.1 google
cache-control
max-age=3600
content-type
text/javascript
alt-svc
clear
content-length
18033
expires
Tue, 22 Dec 2020 10:15:33 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame F742 		76 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
07a3eb8be1687dc1ee377d85bffd51891d0fd539258b63ab4031b012bd77f5fc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1607690616793149"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
29432
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:33 GMT
osd.js
www.googletagservices.com/activeview/js/current/ 		74 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
c1c9310eb6a56101c2133db372cfbe9cefb5ff6b90a02ded916984c975b813b2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1607690616793149"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
28334
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:33 GMT
acj
us-ads.openx.net/w/1.0/ Frame F742
Redirect Chain
  • https://us-ads.openx.net/w/1.0/acj?ai=03c0b515-8e55-4b3c-bc07-cb3d93aad649&o=6233646511&callback=OX_6233646511&ju=https%3A//www.cliffsnotes.com/&jr=&auid=537283390&dims=1600x1200&adxy=436%2C1538&re...
  • https://us-ads.openx.net/w/1.0/acj?cc=1&ai=03c0b515-8e55-4b3c-bc07-cb3d93aad649&o=6233646511&callback=OX_6233646511&ju=https%3A//www.cliffsnotes.com/&jr=&auid=537283390&dims=1600x1200&adxy=436%2C15...
350 B
529 B 		Script
General
Check archive.org
Download Go to
Full URL
https://us-ads.openx.net/w/1.0/acj?cc=1&ai=03c0b515-8e55-4b3c-bc07-cb3d93aad649&o=6233646511&callback=OX_6233646511&ju=https%3A//www.cliffsnotes.com/&jr=&auid=537283390&dims=1600x1200&adxy=436%2C1538&res=1600x1200x24&plg=pm&ch=UTF-8&tz=-60&ws=728x90&ifr=1&tws=1600x1200&mt=1
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.98.64.218 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
218.64.98.34.bc.googleusercontent.com
Software
OXGW/16.199.0 /
Resource Hash
c929a8cd29256dc183aa30f81f7b81525f8f1ff0ba5b968a424bcfb53fdbe181

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
server
OXGW/16.199.0
vary
Accept, Accept-Encoding
p3p
CP="CUR ADM OUR NOR STA NID"
via
1.1 google
cache-control
private, max-age=0, no-cache
content-type
application/json
alt-svc
clear
content-length
247
expires
Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

location
https://us-ads.openx.net/w/1.0/acj?cc=1&ai=03c0b515-8e55-4b3c-bc07-cb3d93aad649&o=6233646511&callback=OX_6233646511&ju=https%3A//www.cliffsnotes.com/&jr=&auid=537283390&dims=1600x1200&adxy=436%2C1538&res=1600x1200x24&plg=pm&ch=UTF-8&tz=-60&ws=728x90&ifr=1&tws=1600x1200&mt=1
date
Tue, 22 Dec 2020 09:15:34 GMT
via
1.1 google
server
OXGW/16.199.0
alt-svc
clear
content-length
0
p3p
CP="CUR ADM OUR NOR STA NID"
truncated
/ Frame F742 		216 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8869ac9527a80f5cee741638a10757796e65f8087474b5ed45021601a1f6541f

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
image/png
pd
eu-u.openx.net/w/1.0/ Frame 3424 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://eu-u.openx.net/w/1.0/pd?plm=1&ph=94ef58655625200a8cfc5b15afcd0b94ad52d590
Requested by
Host: us-ads.openx.net
URL: https://us-ads.openx.net/w/1.0/jstag
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.98.64.218 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
218.64.98.34.bc.googleusercontent.com
Software
OXGW/16.199.0 /
Resource Hash

Request headers

:method
GET
:authority
eu-u.openx.net
:scheme
https
:path
/w/1.0/pd?plm=1&ph=94ef58655625200a8cfc5b15afcd0b94ad52d590
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
iframe
referer
https://www.cliffsnotes.com/
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
i=74dc540d-a49f-7508-8ecc-582b6e5c75e6|1608628534
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://www.cliffsnotes.com/

Response headers

vary
Accept, Accept-Encoding
set-cookie
i=74dc540d-a49f-7508-8ecc-582b6e5c75e6|1608628534; Version=1; Expires=Wed, 22-Dec-2021 09:15:34 GMT; Max-Age=31536000; Secure; Domain=.openx.net; Path=/; SameSite=None pd=v2|1608628534|gu; Version=1; Expires=Wed, 06-Jan-2021 09:15:34 GMT; Max-Age=1296000; Secure; Domain=.openx.net; Path=/; SameSite=None
server
OXGW/16.199.0
p3p
CP="CUR ADM OUR NOR STA NID"
date
Tue, 22 Dec 2020 09:15:34 GMT
content-type
text/html
content-length
135
content-encoding
gzip
via
1.1 google
alt-svc
clear
view
securepubads.g.doubleclick.net/pcs/ Frame F742 		0
22 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvInrLYGK3wVbk-TlxzeX4XsFjHBk3edwNZtKEIAdN8EDTzul3mgMCTuU07r06RjBgeg6anfMPkufUKlhy2MEFi2W3rBPRxF8qQuumiwV-Y_Va--9U-PqPA_t8nlSUVZKf-s9s0QwD9oJqUw9cxEGaPuNyrghB0DHxAo5R_vFmbvqrg9S6tpmFN8VYYJz-z11SkECEyxH48F1px4rgkkdd5_zBpuiuRmOPXgfVvA_AHcIBVN1Gy7g4pEQrqjBHxnMDalCMW9xW1f4OCWngqx3nA1aFOlvjzCw&sai=AMfl-YRke2slNzEk3ms193zEJgUxz3s1jHyS1BdRUwULG4yB7Vm9q4qwg8QxW_a4CsavU8nJntiv1JGi2xuxIjJEolFkGHDMCj-Fggl6uqlVGJcvCYTPiSeyvW7YZrdhAG2N&sig=Cg0ArKJSzDvcoj5o_idCEAE&urlfix=1&adurl=
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:34 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
amp4ads-v0.mjs
cdn.ampproject.org/rtv/012010270040000/ Frame 1ED2 		180 KB
51 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.ampproject.org/rtv/012010270040000/amp4ads-v0.mjs
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
b2ab9ac436910017b9a2ca7db0e981bad3638db97f576d713eaa9b302e06c094
Security Headers
Name Value
Content-Security-Policy default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy
default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
content-encoding
br
x-content-type-options
nosniff
age
157258
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
51478
x-xss-protection
0
server
sffe
date
Sun, 20 Dec 2020 13:34:36 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/javascript
access-control-allow-origin
*
vary
Accept-Encoding
cache-control
public, max-age=31536000
etag
"0305d7d21a7fe4a1"
accept-ranges
bytes
timing-allow-origin
*
expires
Mon, 20 Dec 2021 13:34:36 GMT
amp-ad-exit-0.1.mjs
cdn.ampproject.org/rtv/012010270040000/v0/ Frame 1ED2 		13 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.ampproject.org/rtv/012010270040000/v0/amp-ad-exit-0.1.mjs
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ebab910fdc7c7e9e079caa9f7321177b135b2e1542f86ce36937ceb41865086d
Security Headers
Name Value
Content-Security-Policy default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy
default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
content-encoding
br
x-content-type-options
nosniff
age
157249
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
4850
x-xss-protection
0
server
sffe
date
Sun, 20 Dec 2020 13:34:45 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/javascript
access-control-allow-origin
*
vary
Accept-Encoding
cache-control
public, max-age=31536000
etag
"77bd676d834aaa8d"
accept-ranges
bytes
timing-allow-origin
*
expires
Mon, 20 Dec 2021 13:34:45 GMT
amp-analytics-0.1.mjs
cdn.ampproject.org/rtv/012010270040000/v0/ Frame 1ED2 		90 KB
27 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.ampproject.org/rtv/012010270040000/v0/amp-analytics-0.1.mjs
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
477549a4d5fb644cda6bf64af01631b8411022d88e608bbd8e5a06e327b391cb
Security Headers
Name Value
Content-Security-Policy default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy
default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
content-encoding
br
x-content-type-options
nosniff
age
157249
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
27668
x-xss-protection
0
server
sffe
date
Sun, 20 Dec 2020 13:34:45 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/javascript
access-control-allow-origin
*
vary
Accept-Encoding
cache-control
public, max-age=31536000
etag
"1304c1c0caf7ca3c"
accept-ranges
bytes
timing-allow-origin
*
expires
Mon, 20 Dec 2021 13:34:45 GMT
amp-fit-text-0.1.mjs
cdn.ampproject.org/rtv/012010270040000/v0/ Frame 1ED2 		3 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.ampproject.org/rtv/012010270040000/v0/amp-fit-text-0.1.mjs
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
a86753d4effe5e607d4eaf03fe37eccb8cac743a528f874f736f4d7f35e094b1
Security Headers
Name Value
Content-Security-Policy default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy
default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
content-encoding
br
x-content-type-options
nosniff
age
157258
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1350
x-xss-protection
0
server
sffe
date
Sun, 20 Dec 2020 13:34:36 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/javascript
access-control-allow-origin
*
vary
Accept-Encoding
cache-control
public, max-age=31536000
etag
"12c034eb739190af"
accept-ranges
bytes
timing-allow-origin
*
expires
Mon, 20 Dec 2021 13:34:36 GMT
amp-form-0.1.mjs
cdn.ampproject.org/rtv/012010270040000/v0/ Frame 1ED2 		41 KB
13 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.ampproject.org/rtv/012010270040000/v0/amp-form-0.1.mjs
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
b61eb57ae77f31b91b04781da33023ecd897fda21f6c817e6c27623204046f42
Security Headers
Name Value
Content-Security-Policy default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy
default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
content-encoding
br
x-content-type-options
nosniff
age
157249
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
13075
x-xss-protection
0
server
sffe
date
Sun, 20 Dec 2020 13:34:45 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/javascript
access-control-allow-origin
*
vary
Accept-Encoding
cache-control
public, max-age=31536000
etag
"1e8a1dae72af56cd"
accept-ranges
bytes
timing-allow-origin
*
expires
Mon, 20 Dec 2021 13:34:45 GMT
css
fonts.googleapis.com/ Frame 1ED2 		4 KB
725 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Roboto%3A400%2C500
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
2190c16423c2557bcb20ccba2edc176fbeb16e6a3de2b2af297f650aae85a43e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
last-modified
Tue, 22 Dec 2020 08:51:06 GMT
server
ESF
date
Tue, 22 Dec 2020 09:15:34 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 22 Dec 2020 09:15:34 GMT
downsize_200k_v1
tpc.googlesyndication.com/simgad/16955503103052890963/ Frame 1ED2 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://tpc.googlesyndication.com/simgad/16955503103052890963/downsize_200k_v1?w=100&h=100
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ec0ce70e3f37ff44d829eb4571cee55f3726b0880c3830d51f964f5b5964131a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Mon, 21 Dec 2020 18:19:23 GMT
x-content-type-options
nosniff
age
53771
x-dns-prefetch-control
off
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2927
x-xss-protection
0
last-modified
Fri, 15 Nov 2019 17:59:25 GMT
server
sffe
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 21 Dec 2021 18:19:23 GMT
truncated
/ Frame 1ED2 		215 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
a206e966a035ee2891831339df0718ee1df54731e765cf3f72c04cfd2cd48f82

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
image/png
en.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 1ED2 		2 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://tpc.googlesyndication.com/pagead/images/adchoices/en.png
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
36133ca07927c88a7cc578fddbaed3c668ab75087834d0ca13dca5de4ec856c1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Mon, 21 Dec 2020 23:34:27 GMT
x-content-type-options
nosniff
server
cafe
age
34867
etag
14819457070020093239
vary
Accept-Encoding
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin
content-type
image/png
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2502
x-xss-protection
0
expires
Tue, 22 Dec 2020 23:34:27 GMT
icon.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 1ED2 		295 B
748 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://tpc.googlesyndication.com/pagead/images/adchoices/icon.png
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
7fd59024b6ca83f11f7a3448ec148309a13b705725716df134f699e60a96eb1b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Mon, 21 Dec 2020 21:53:21 GMT
x-content-type-options
nosniff
server
cafe
age
40933
etag
426692510519060060
vary
Accept-Encoding
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin
content-type
image/png
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
295
x-xss-protection
0
expires
Tue, 22 Dec 2020 21:53:21 GMT
l
www.google.com/ads/measurement/ Frame 1ED2 		0
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.com/ads/measurement/l?ebcid=ALh7CaSWLo2O74qYYYwDx2EtwppXxLnokg3wwYd3u04I2p4z-yrMQtFsQ271WpXWJxx4S5qxbSQl
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:824::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers
adview
securepubads.g.doubleclick.net/pagead/ Frame 1ED2 		0
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://securepubads.g.doubleclick.net/pagead/adview?ai=Co5YaNbnhX9zgN_bO7_UP1bi7oAiXityFX4ul_92PC4uiotniChABINGtviBgkYSThfwXoAH_24rIA8gBAeACAKgDAaoE7QFP0JxaQWZWlmg8MPbzzVy4xwHyre9ANdCSivSBevVhk7FJYznkZAuDUNX37DB6utX0NEWgmthdIs75jST4mnAe03tasETCZRXo0LznYqaoopns8Vv_75oGziNH4nznt-Jk4yilFgzMibymnFJ5RsSruhQ4oTHPdDFeBqTzY0RPFz_oTAudeHldUbf-_lDM_z1zcBl61R0NRzlbMDRhi5xYPNMdh_wd-4txyrBRO02RzW2GlZ5zF0hz7folyP2AVVmh3njWIGRmm5-MJUNzQTzItig9ggdKdzox7BmDM6xP2ue6GtrbF693NcFzHkjABNLXsq_dAuAEAZIFBAgEGAGSBQQIBRgEgAeG85wJqAfVyRuoB_DZG6gH8tkbqAeUmLECqAel3xuoB47OG6gHk9gbqAe6BqgH7paxAqgHpr4bqAfs1RvYBwHyBwQQ8pEz0ggJCIDhgFAQARgdgAoDyAsB2BMMiBQDmBYBshcaChgIARIUcHViLTczNDQ3MjM3NTU5MzgyNTA&sigh=RWL2mRd7VQc&template_id=5001&tpd=AGWhJmvuEhwV98mSKWAo0M1-U5wwaEhXO3X1h8PEw0dlVVMnvA
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers
KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
fonts.gstatic.com/s/roboto/v20/ Frame 1ED2 		11 KB
11 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v20/KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto%3A400%2C500
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81e::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ce897833ac6e362df7c91ac8223fe511c6defcf33964928a81004600a2dd4c2e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://www.cliffsnotes.com
Referer
https://fonts.googleapis.com/css?family=Roboto%3A400%2C500
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Mon, 21 Dec 2020 22:21:20 GMT
x-content-type-options
nosniff
last-modified
Wed, 24 Jul 2019 01:18:48 GMT
server
sffe
age
39254
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
11056
x-xss-protection
0
expires
Tue, 21 Dec 2021 22:21:20 GMT
KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
fonts.gstatic.com/s/roboto/v20/ Frame 1ED2 		11 KB
11 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto%3A400%2C500
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81e::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
5d1bc9b443f3f81fa4b4ad4634c1bb9702194c1898e3a9de0ab5e2cdc0e9f479
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://www.cliffsnotes.com
Referer
https://fonts.googleapis.com/css?family=Roboto%3A400%2C500
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 15 Dec 2020 17:20:25 GMT
x-content-type-options
nosniff
last-modified
Wed, 24 Jul 2019 01:18:50 GMT
server
sffe
age
575709
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
11016
x-xss-protection
0
expires
Wed, 15 Dec 2021 17:20:25 GMT
si
googleads.g.doubleclick.net/pagead/drt/ Frame 1ED2
Redirect Chain
  • https://www.google.com/pagead/drt/ui
  • https://googleads.g.doubleclick.net/pagead/drt/si
0
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://googleads.g.doubleclick.net/pagead/drt/si
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Redirect headers

date
Tue, 22 Dec 2020 09:15:34 GMT
x-content-type-options
nosniff
server
safe
content-type
text/html; charset=UTF-8
location
https://googleads.g.doubleclick.net/pagead/drt/si
cache-control
private
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
246
x-xss-protection
0
view
securepubads.g.doubleclick.net/pcs/ Frame D879 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvzEsa-V5fOw-C494UCUWbXz5y1n78oDC9vI0Twe-4YL7MPJa7aJMChYq6BmCV8rHIUSUzHPx9pOq1vWfYEGE6bRura7ZnwM_CSm5YmYtvKLnGvqWzrzc8s-aUjOSvhtukGKmtbHiPDJzDFyUg9Qy8XdI3DeV-YO09c7dxS9zQJRmsQ-mnPJLvjo3Ji1dfIc0OWGK9dwiujS0sI1OH834edxrkFNY6RgESyonssuba0mNBIybp8CA1uBb4N7abiizNDYSYQJV8yQUFI2b1d5D8JiR113I2zblof&sai=AMfl-YQ96wSISvewIYF-0H9LSVrixpuFsi1MPqZ1DxLidk9cEKj7X8Z8MaWNeo15VNiMr08iu7yge-qQyhFDwMLepQu_cQ7i5AaVQclHwNATb08ByEUojqdApJJ5dEbrdnsB&sig=Cg0ArKJSzJr5JZFRjnkaEAE&urlfix=1&adurl=
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:34 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:34 GMT
jstag
us-ads.openx.net/w/1.0/ Frame D879 		49 KB
18 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://us-ads.openx.net/w/1.0/jstag
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.98.64.218 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
218.64.98.34.bc.googleusercontent.com
Software
OXGW/16.199.0 /
Resource Hash
875a3284b9dd903ee1b1451702fa27e604cc1dcbd78bd97cb10ad5e2ca727c5f

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
server
OXGW/16.199.0
vary
Accept-Encoding
p3p
CP="CUR ADM OUR NOR STA NID"
via
1.1 google
cache-control
max-age=3600
content-type
text/javascript
alt-svc
clear
content-length
17994
expires
Tue, 22 Dec 2020 10:15:34 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame D879 		76 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
07a3eb8be1687dc1ee377d85bffd51891d0fd539258b63ab4031b012bd77f5fc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1607690616793149"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
29432
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:34 GMT
en.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 1ED2 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://tpc.googlesyndication.com/pagead/images/adchoices/en.png
Requested by
Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012010270040000/amp4ads-v0.mjs
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
36133ca07927c88a7cc578fddbaed3c668ab75087834d0ca13dca5de4ec856c1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Mon, 21 Dec 2020 23:34:27 GMT
x-content-type-options
nosniff
server
cafe
age
34867
etag
14819457070020093239
vary
Accept-Encoding
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin
content-type
image/png
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2502
x-xss-protection
0
expires
Tue, 22 Dec 2020 23:34:27 GMT
icon.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 1ED2 		295 B
320 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://tpc.googlesyndication.com/pagead/images/adchoices/icon.png
Requested by
Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012010270040000/amp4ads-v0.mjs
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
7fd59024b6ca83f11f7a3448ec148309a13b705725716df134f699e60a96eb1b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Mon, 21 Dec 2020 21:53:21 GMT
x-content-type-options
nosniff
server
cafe
age
40933
etag
426692510519060060
vary
Accept-Encoding
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin
content-type
image/png
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
295
x-xss-protection
0
expires
Tue, 22 Dec 2020 21:53:21 GMT
acj
us-ads.openx.net/w/1.0/ Frame D879 		350 B
437 B 		Script
General
Check archive.org
Download Go to
Full URL
https://us-ads.openx.net/w/1.0/acj?o=9895502295&callback=OX_9895502295&ju=https%3A//www.cliffsnotes.com/&jr=&auid=537283389&dims=1600x1200&adxy=1087%2C2216&res=1600x1200x24&plg=pm&ch=UTF-8&tz=-60&ws=300x250&ifr=1&tws=1600x1200&mt=1&nl=30&ul=59
Requested by
Host: us-ads.openx.net
URL: https://us-ads.openx.net/w/1.0/jstag
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.98.64.218 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
218.64.98.34.bc.googleusercontent.com
Software
OXGW/16.199.0 /
Resource Hash
2a2748dd2928e1dfa0d6f8dcbe26d53a847db3b8b361bc431c8396e57b369311

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
server
OXGW/16.199.0
vary
Accept, Accept-Encoding
p3p
CP="CUR ADM OUR NOR STA NID"
via
1.1 google
cache-control
private, max-age=0, no-cache
content-type
application/json
alt-svc
clear
content-length
247
expires
Mon, 26 Jul 1997 05:00:00 GMT
truncated
/ Frame D879 		212 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
c20bb85c16f5e47c576ebb8a39fd0ecd0cd959980b4fd0579d05361bd697a4b0

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
image/png
view
securepubads.g.doubleclick.net/pcs/ Frame 0664 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsuY3hw0U2dp5EXgEKZeTvIO2Ssx0zYndbtZSxC2s3_IEo4BoGOxXv9W1jsYCc9nJMa3T5tpLwEEtalf4E0SSKrk5DpxGOkMKZLhaP1Ry9q9w48cinq51Pi12XG9z1wDXy_CZXHHQd7FVDd2eEK43BQ8brz0mP9NQ5Me5ZMsq4BbKwP0ShCpXQ6KjTaoHzKD0kHJ2Ppa4K8TSN9cskKoZo47nnFCjE21SPGz1yQnjEjGnUCbJ9d4RFVoCNInLHdN6oIQOg0S-P3Xee2kYAvRuSN0aGxUEPQ&sai=AMfl-YT9qHOiAHoAiccSyOOw99lcxNEq1MC3-1FV_KE0_Nr-Ie7_OkiFLkhQEb9V80qNvlJCB1pTVI8r476wlk6HM_gU4ZugrSRUQToTaIjyzoqzmpcJCt4-DHjyvJ5n3ASJ&sig=Cg0ArKJSzLqJx4YiEWWzEAE&urlfix=1&adurl=
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:34 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:34 GMT
12998.js
ads.rubiconproject.com/ad/ Frame 0664 		30 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ads.rubiconproject.com/ad/12998.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
184.30.212.16 , Netherlands, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a184-30-212-16.deploy.static.akamaitechnologies.com
Software
Apache / PHP/5.3.3
Resource Hash
a969a9b32705092663a8c9019ac9835cf93fff0d525457961e309bf04dba1424

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Tue, 22 Dec 2020 09:15:34 GMT
Content-Encoding
gzip
Server
Apache
X-Powered-By
PHP/5.3.3
Vary
Accept-Encoding
Content-Type
text/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=1014
Access-Control-Allow-Credentials
true
Connection
keep-alive
Content-Length
8969
Expires
Tue, 22 Dec 2020 09:32:28 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame 0664 		76 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
07a3eb8be1687dc1ee377d85bffd51891d0fd539258b63ab4031b012bd77f5fc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1607690616793149"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
29432
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:34 GMT
pd
eu-u.openx.net/w/1.0/ Frame 5D18 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://eu-u.openx.net/w/1.0/pd?plm=1&ph=94ef58655625200a8cfc5b15afcd0b94ad52d590
Requested by
Host: us-ads.openx.net
URL: https://us-ads.openx.net/w/1.0/jstag
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.98.64.218 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
218.64.98.34.bc.googleusercontent.com
Software
OXGW/16.199.0 /
Resource Hash

Request headers

:method
GET
:authority
eu-u.openx.net
:scheme
https
:path
/w/1.0/pd?plm=1&ph=94ef58655625200a8cfc5b15afcd0b94ad52d590
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
iframe
referer
https://www.cliffsnotes.com/
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
i=74dc540d-a49f-7508-8ecc-582b6e5c75e6|1608628534; pd=v2|1608628534|gu
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://www.cliffsnotes.com/

Response headers

vary
Accept, Accept-Encoding
set-cookie
i=74dc540d-a49f-7508-8ecc-582b6e5c75e6|1608628534; Version=1; Expires=Wed, 22-Dec-2021 09:15:34 GMT; Max-Age=31536000; Secure; Domain=.openx.net; Path=/; SameSite=None pd=v2|1608628534|vNgu; Version=1; Expires=Wed, 06-Jan-2021 09:15:34 GMT; Max-Age=1296000; Secure; Domain=.openx.net; Path=/; SameSite=None
server
OXGW/16.199.0
p3p
CP="CUR ADM OUR NOR STA NID"
date
Tue, 22 Dec 2020 09:15:34 GMT
content-type
text/html
content-length
180
content-encoding
gzip
via
1.1 google
alt-svc
clear
view
securepubads.g.doubleclick.net/pcs/ Frame D879 		0
24 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvp1Sw_6BBQ3Dyk2712w0gZhoIZvr9QKVCA8eEEijTkW1nC43iL4FL0sW_U8DzPI73d1zSu1cUwBxOcoysv3rPT-BDrmkuMXsXX1QJbgTpl4l6T-LT5fApI7Xkv-pK94Jf37iU8LHeAhTjHO0qfzhWpR0xza4jlp7AyeobtkJu5g_5WM-ijFCr_ufnOE9Z8XKgccCRhMRZoOGjheJ4glFbAKadRlBsjaSlahBrD2aLGBNEObv36VsDI1IkTlGl33E5ZlFsT5pEMkiOax1KNUuAKokHiQp4QBFdzT08&sai=AMfl-YQzC5sB7ky8zM7OrC77JiGlGKwMG8H4nH3r8nBh-8zUKC7N1kfwNpueoLaLH310Cts9VquMq8vXD4K7DX27uXrLvwXXHZFlaS_gmYpbM-dWjHmux6jaeKsXz7Z9f2Wl&sig=Cg0ArKJSzGEi0A954iJZEAE&urlfix=1&adurl=
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:34 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:34 GMT
240350-2.js
smarttag.rubiconproject.com/a/12998/52484/ Frame 0664 		2 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://smarttag.rubiconproject.com/a/12998/52484/240350-2.js?&cb=0.0061805736415110335&tk_st=1&rf=https%3A//www.cliffsnotes.com/&rp_s=c&p_pos=btf&p_screen_res=1600x1200&ad_slot=52484_2&rp_secure=1
Requested by
Host: ads.rubiconproject.com
URL: https://ads.rubiconproject.com/ad/12998.js
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_128_GCM
Server
213.19.162.21 , United Kingdom, ASN3356 (LEVEL3, US),
Reverse DNS
Software
nginx/1.16.0 /
Resource Hash
79b3b811c96c9c5e1f48d7a722fa747a2a6fe7f884b5fef013a36d4b3fe519e3

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Pragma
no-cache
Date
Tue, 22 Dec 2020 09:15:34 GMT
Content-Encoding
gzip
Server
nginx/1.16.0
Vary
Accept-Encoding
P3P
CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Cache-Control
no-cache, no-store, max-age=0, must-revalidate
Connection
keep-alive
Content-Type
text/javascript
Keep-Alive
timeout=5
Content-Length
887
Expires
Wed, 17 Sep 1975 21:32:10 GMT
gpt.js
www.googletagservices.com/tag/js/ Frame 0664 		54 KB
19 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/tag/js/gpt.js
Requested by
Host: smarttag.rubiconproject.com
URL: https://smarttag.rubiconproject.com/a/12998/52484/240350-2.js?&cb=0.0061805736415110335&tk_st=1&rf=https%3A//www.cliffsnotes.com/&rp_s=c&p_pos=btf&p_screen_res=1600x1200&ad_slot=52484_2&rp_secure=1
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
678c16283762d2d1a12c9b055cf3e4333ca3c4c6638a95741f1130084882756f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"731 / 497 of 1000 / last-modified: 1608034737"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=900, stale-while-revalidate=3600
timing-allow-origin
*
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
18850
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:34 GMT
9570b383-8953-4a86-98dc-3b6f69b7b80a
beacon-eu-ams3.rubiconproject.com/beacon/d/ Frame 0664 		43 B
268 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://beacon-eu-ams3.rubiconproject.com/beacon/d/9570b383-8953-4a86-98dc-3b6f69b7b80a?oo=0&accountId=12998&siteId=52484&zoneId=240350&sizeId=2&e=6A1E40E384DA563B9F9A4CF84FDE4A61C09B9D36DD57A55A5AB704A829D9132C87A1EAE56A105B5B389F7E71482EC0363A35044072F5ED31C82B12BBEA52154A913117F6506C5D104D649319C4E750D31C45189F33B502F0AD1B0FD62D17A026602D46370D5EE2CC8E9308277ABD4E90109478760DFABCFE32997889F1DA11D8
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_128_GCM
Server
213.19.162.37 , United Kingdom, ASN26667 (RUBICONPROJECT, US),
Reverse DNS
Software
Rubicon Project /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Pragma
no-cache
Date
Tue, 22 Dec 2020 09:15:34 GMT
Cache-Control
private, max-age=0, no-cache
Server
Rubicon Project
Content-Type
image/avif
Content-Length
43
Expires
01 Jan 1970 10:00:00 GMT
pubads_impl_2020120801.js
securepubads.g.doubleclick.net/gpt/ Frame 0664 		274 KB
97 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Requested by
Host: www.googletagservices.com
URL: https://www.googletagservices.com/tag/js/gpt.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
sffe /
Resource Hash
5f02981bfcab6807a15ddfea1babc7cee05cd0f1f59abe712928de44fb6c1f0d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 08 Dec 2020 09:42:29 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, immutable, max-age=31536000
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
98829
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:34 GMT
integrator.js
adservice.google.de/adsid/ Frame 0664 		109 B
781 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.de/adsid/integrator.js?domain=www.cliffsnotes.com
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
cache-control
private, no-cache, no-store
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
content-type
application/javascript; charset=UTF-8
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
104
x-xss-protection
0
integrator.js
adservice.google.com/adsid/ Frame 0664 		109 B
781 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.com/adsid/integrator.js?domain=www.cliffsnotes.com
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
cache-control
private, no-cache, no-store
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
content-type
application/javascript; charset=UTF-8
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
104
x-xss-protection
0
ads
securepubads.g.doubleclick.net/gampad/ Frame 0664 		5 KB
2 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=1730886103938388&correlator=3328963732978632&output=ldjh&impl=fif&eid=21068425%2C21069137%2C21068480&vrg=2020120801&guci=1.2.0.0.2.2.0.0&sc=1&sfv=1-0-37&ecs=20201222&iu_parts=57176166%2CCN_Rubicon_passback&enc_prev_ius=%2F0%2F1&prev_iu_szs=728x90&eri=2&cookie=ID%3D9bf3135d893af518-22c985886db90047%3AT%3D1608628533%3AS%3DALNI_MbuBbXhLZL8u7KyvsMCz4cwSmT3Cg&cdm=www.cliffsnotes.com&bc=31&abxe=1&lmt=1608628534&dt=1608628534744&dlt=1608628534375&idt=361&ea=0&frm=23&biw=1600&bih=1200&isw=728&ish=90&oid=3&adxs=436&adys=2817&adks=651800447&ucis=axhrxpleez9&ifi=1&ifk=640452121&u_tz=60&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&flash=0&nhd=1&url=https%3A%2F%2Fwww.cliffsnotes.com%2F&top=https%3A%2F%2Fwww.cliffsnotes.com%2F&vis=1&dmc=8&scr_x=0&scr_y=0&psz=728x90&msz=728x90&ga_vid=1734342176.1608628533&ga_sid=1608628535&ga_hid=556919659&ga_fc=true&fws=256&ohw=0&btvi=1&tt_state=W3siaXNzdWVyT3JpZ2luIjoiaHR0cHM6Ly9hZHNlcnZpY2UuZ29vZ2xlLmNvbSIsInN0YXRlIjowfSx7Imlzc3Vlck9yaWdpbiI6Imh0dHBzOi8vYXR0ZXN0YXRpb24uYW5kcm9pZC5jb20iLCJzdGF0ZSI6MH1d
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
eddc322145723e8e3825aa06ac501d3bf01d3ec7785d39fb91449915003eb0c2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:35 GMT
content-encoding
br
x-content-type-options
nosniff
google-mediationgroup-id
-2
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2457
x-xss-protection
0
google-lineitem-id
39123806
pragma
no-cache
server
cafe
google-mediationtag-id
-2
google-creative-id
94380985406
content-type
text/plain; charset=UTF-8
access-control-allow-origin
https://www.cliffsnotes.com
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
container.html
469fe4219c9176d7afb36b8d225f87aa.safeframe.googlesyndication.com/safeframe/1-0-37/html/ Frame 0664 		0
0 		Other
General
Check archive.org
Download Go to
Full URL
https://469fe4219c9176d7afb36b8d225f87aa.safeframe.googlesyndication.com/safeframe/1-0-37/html/container.html?n=1
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers
container.html
tpc.googlesyndication.com/safeframe/1-0-37/html/ Frame 0664 		0
0 		Other
General
Check archive.org
Download Go to
Full URL
https://tpc.googlesyndication.com/safeframe/1-0-37/html/container.html?n=1
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers
usync.html
eus.rubiconproject.com/ Frame FA0F 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://eus.rubiconproject.com/usync.html?&geo=eu&co=nl
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
184.24.15.122 , United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a184-24-15-122.deploy.static.akamaitechnologies.com
Software
Apache/2.2.15 (CentOS) /
Resource Hash

Request headers

Host
eus.rubiconproject.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
cross-site
Sec-Fetch-Mode
navigate
Sec-Fetch-Dest
iframe
Referer
https://www.cliffsnotes.com/
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Cookie
khaos=KIZRW92Z-16-EAT7; rsid=1|AIfsdBUH+v3fWCPuzNowDE/csJlhJKmthSFRUZWfOg92qY35Om3hRdTNJNWE5/rLRx3CvDzGDGfGQhinACX7QkT5r1862G0J5h4qb83eS0hKp2q2B6gxOLX7Qs/cWQDNVNSf+hE=; ses2=52484^1; vis2=52484^1; audit=1|0o8zzNO5o4bzwOf6L0jsXjyTC4TA8CrxUbq58gaNb/lH7+Ly4KKQ69NeKrNN+XuU61Y6Nn8EsczggJ3pD4CYm2Elk0kZZvz70A+VO7RH1E0=
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://www.cliffsnotes.com/

Response headers

Server
Apache/2.2.15 (CentOS)
Last-Modified
Mon, 28 Sep 2020 17:02:39 GMT
ETag
"40295-123-5b062a240e9c0"
Accept-Ranges
bytes
Content-Encoding
gzip
Content-Length
238
Content-Type
text/html; charset=UTF-8
Date
Tue, 22 Dec 2020 09:15:34 GMT
Connection
keep-alive
Vary
Accept-Encoding
truncated
/ Frame 0664 		215 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5ec4368dd7679fa8fa5d2add86dcd9d1fbd0493d6edd78e3b50b6e3e26c26efd

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
image/png
view
securepubads.g.doubleclick.net/pcs/ Frame 0664 		0
22 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjstBhJg53fw9zQRn0kTsv1rBZthu_YCRodTV6Jg_jxRTkJAbJ0vYX_lJvUoAW__h0odgAAMZ03wxv4IAcdRkQiOGjp-htTPguc6JmNbLiH2NZn_JUQ06RJJ3pLfoK6-ApJRfYH1oU-XjAAy98fMSkl8IVn-GNWtQc2p5dQ5ctsr2Y32bOlXpSftpU564w8qoNfKxBTuzjafFqurXTRYqwHYOehYOrh6StkEJW5c_NYWaeLbo3sML7Q6fCu2LlJbxBYiiGtbVsC0E568oiy-oqs9lX0HZaSJ8jA&sai=AMfl-YSNzDqgUph_1wBe7zbIfmw_mLn4n0NTmUTe8vtwxLMsDM19wHhbmw5WfQNP42i9IjbhWk9MKqFHF1c0CIlcUEgc47vdnRk4CE5urC7JwkcOXKUGAltiUUfpHep6Or5M&sig=Cg0ArKJSzLU4ZMR9_rlrEAE&urlfix=1&adurl=
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:34 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
sodar
pagead2.googlesyndication.com/getconfig/ 		8 KB
7 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gpt&tv=2020120801&st=env
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
5cfa6cd1c42cba22fdc48b26051894367191a9496f6a92e44bafc1b63b35a5e5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
access-control-allow-origin
*
cache-control
private
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
content-type
application/json; charset=UTF-8
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
6439
x-xss-protection
0
sodar2.js
tpc.googlesyndication.com/sodar/ 		16 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://tpc.googlesyndication.com/sodar/sodar2.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
66bfa6dd42535b06a283b3844a0bddcfd7f1aca1368baae035a7cda89a6b97fd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:34 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1603823857801521"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
6015
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:34 GMT
runner.html
tpc.googlesyndication.com/sodar/sodar2/219/ Frame A946 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://tpc.googlesyndication.com/sodar/sodar2/219/runner.html
Requested by
Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

:method
GET
:authority
tpc.googlesyndication.com
:scheme
https
:path
/sodar/sodar2/219/runner.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
iframe
referer
https://www.cliffsnotes.com/
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://www.cliffsnotes.com/

Response headers

accept-ranges
bytes
vary
Accept-Encoding
content-encoding
gzip
content-type
text/html
cross-origin-resource-policy
cross-origin
content-length
4867
date
Tue, 22 Dec 2020 08:48:02 GMT
expires
Wed, 22 Dec 2021 08:48:02 GMT
last-modified
Mon, 05 Oct 2020 22:33:01 GMT
x-content-type-options
nosniff
server
sffe
x-xss-protection
0
cache-control
public, max-age=31536000
age
1652
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
view
securepubads.g.doubleclick.net/pcs/ Frame A838 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvFd3pUitH-pXWcj9snMgt9VB_VFlKCBcx5xlTgG8WmHInWVpyt4aBRTUsLh5n0c2BJDquccolxfsq_gdy03U8TEXeXPBh309xcK0f-FhIPVizYXnEOQcWGrR7tBvwbt-vgLaRkkqmfB2DZ4GFIH5U6kDGw8oQ-3QDiQz1RGXLUO3QKvMHu7xlF-s0C5ZnOPjN62w-7iaw9ypW4n8gqfX8zEGxeB_BKxhZNz8_kOv6A5uwS5b7pLvezODrl3OE2r_r4mYyEXZkEock9vcnfha0&sig=Cg0ArKJSzJCLOh_WVTWYEAE&urlfix=1&adurl=
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:35 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
jstag
us-ads.openx.net/w/1.0/ Frame A838 		49 KB
18 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://us-ads.openx.net/w/1.0/jstag
Requested by
Host: www.cliffsnotes.com
URL: https://www.cliffsnotes.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.98.64.218 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
218.64.98.34.bc.googleusercontent.com
Software
OXGW/16.199.0 /
Resource Hash
875a3284b9dd903ee1b1451702fa27e604cc1dcbd78bd97cb10ad5e2ca727c5f

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:35 GMT
content-encoding
gzip
server
OXGW/16.199.0
vary
Accept-Encoding
p3p
CP="CUR ADM OUR NOR STA NID"
via
1.1 google
cache-control
max-age=3600
content-type
text/javascript
alt-svc
clear
content-length
17994
expires
Tue, 22 Dec 2020 10:15:35 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame A838 		76 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
07a3eb8be1687dc1ee377d85bffd51891d0fd539258b63ab4031b012bd77f5fc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:35 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1607690616793149"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
29432
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:35 GMT
osd.js
www.googletagservices.com/activeview/js/current/ Frame 0664 		74 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
c1c9310eb6a56101c2133db372cfbe9cefb5ff6b90a02ded916984c975b813b2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:35 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1607690616793149"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
28334
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:35 GMT
sodar
pagead2.googlesyndication.com/getconfig/ Frame 0664 		8 KB
7 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gpt&tv=2020120801&st=env
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
258da2f320973398ee5dad210be38a266f7142cb3fd8ec6d19948766b77a6c79
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:35 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
access-control-allow-origin
*
cache-control
private
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
content-type
application/json; charset=UTF-8
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
6432
x-xss-protection
0
acj
us-ads.openx.net/w/1.0/ Frame A838 		351 B
442 B 		Script
General
Check archive.org
Download Go to
Full URL
https://us-ads.openx.net/w/1.0/acj?o=4239871219&callback=OX_4239871219&ju=https%3A//www.cliffsnotes.com/&jr=&auid=537160595&dims=&adxy=&res=1600x1200x24&plg=pm&ch=UTF-8&tz=-60&ws=728x90&ifr=1&tws=1600x1200&mt=1&nl=30%2C23&ul=59%2C24
Requested by
Host: us-ads.openx.net
URL: https://us-ads.openx.net/w/1.0/jstag
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.98.64.218 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
218.64.98.34.bc.googleusercontent.com
Software
OXGW/16.199.0 /
Resource Hash
7aaeaa304b7bafed71bbf50b3a8d9bd7164ef1a425eeb0e27ee72580d2d4455d

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 22 Dec 2020 09:15:35 GMT
content-encoding
gzip
server
OXGW/16.199.0
vary
Accept, Accept-Encoding
p3p
CP="CUR ADM OUR NOR STA NID"
via
1.1 google
cache-control
private, max-age=0, no-cache
content-type
application/json
alt-svc
clear
content-length
248
expires
Mon, 26 Jul 1997 05:00:00 GMT
sodar2.js
tpc.googlesyndication.com/sodar/ Frame 0664 		16 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://tpc.googlesyndication.com/sodar/sodar2.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
66bfa6dd42535b06a283b3844a0bddcfd7f1aca1368baae035a7cda89a6b97fd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 22 Dec 2020 09:15:35 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1603823857801521"
vary
Accept-Encoding
content-type
text/javascript
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
6015
x-xss-protection
0
expires
Tue, 22 Dec 2020 09:15:35 GMT
runner.html
tpc.googlesyndication.com/sodar/sodar2/219/ Frame 4DAA 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://tpc.googlesyndication.com/sodar/sodar2/219/runner.html
Requested by
Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

:method
GET
:authority
tpc.googlesyndication.com
:scheme
https
:path
/sodar/sodar2/219/runner.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
iframe
referer
https://www.cliffsnotes.com/
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://www.cliffsnotes.com/

Response headers

accept-ranges
bytes
vary
Accept-Encoding
content-encoding
gzip
content-type
text/html
cross-origin-resource-policy
cross-origin
content-length
4867
date
Tue, 22 Dec 2020 08:48:02 GMT
expires
Wed, 22 Dec 2021 08:48:02 GMT
last-modified
Mon, 05 Oct 2020 22:33:01 GMT
x-content-type-options
nosniff
server
sffe
x-xss-protection
0
cache-control
public, max-age=31536000
age
1653
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
truncated
/ Frame A838 		216 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
9fd96a80b0265ce523858aa75b253d031e4cbfa3cfa5ff9ff2a262375c30c359

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
image/png
pd
eu-u.openx.net/w/1.0/ Frame 0AAD 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://eu-u.openx.net/w/1.0/pd?plm=1&ph=94ef58655625200a8cfc5b15afcd0b94ad52d590
Requested by
Host: us-ads.openx.net
URL: https://us-ads.openx.net/w/1.0/jstag
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.98.64.218 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
218.64.98.34.bc.googleusercontent.com
Software
OXGW/16.199.0 /
Resource Hash

Request headers

:method
GET
:authority
eu-u.openx.net
:scheme
https
:path
/w/1.0/pd?plm=1&ph=94ef58655625200a8cfc5b15afcd0b94ad52d590
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
iframe
referer
https://www.cliffsnotes.com/
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
i=74dc540d-a49f-7508-8ecc-582b6e5c75e6|1608628534; pd=v2|1608628534|vNgu
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://www.cliffsnotes.com/

Response headers

vary
Accept, Accept-Encoding
set-cookie
i=74dc540d-a49f-7508-8ecc-582b6e5c75e6|1608628534; Version=1; Expires=Wed, 22-Dec-2021 09:15:35 GMT; Max-Age=31536000; Secure; Domain=.openx.net; Path=/; SameSite=None pd=v2|1608628534.1|vNgu.iy; Version=1; Expires=Wed, 06-Jan-2021 09:15:35 GMT; Max-Age=1296000; Secure; Domain=.openx.net; Path=/; SameSite=None
server
OXGW/16.199.0
p3p
CP="CUR ADM OUR NOR STA NID"
date
Tue, 22 Dec 2020 09:15:35 GMT
content-type
text/html
content-length
161
content-encoding
gzip
via
1.1 google
alt-svc
clear
view
securepubads.g.doubleclick.net/pcs/ Frame A838 		0
22 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjssOVBf4zfUu4t6tbO9PrvKFgDg-mYAWWzFN-l8Hx3U1p7DGy93sSLZWMKkYoe-pZTBu5GawNST3QeQ-_Om5YlLMyf0G3FUZx9TBCBioHcu6K6YinGNIdUIzFWW2d1QyA3bUnQX3Eo3jFYMT52bbF-uw70xfdEgzGGzrGDCk5yg0XT5ZyjqDiyR5abZBPr37fZrGbb7Wup5CrLYA4oKa52Iqc0Uj6P8xldqP-j2O4XIdxJ0ZwVN-ZWfmHCgFTwVTGPghHg2VxAndXUNiqNcfHG4Bdg&sig=Cg0ArKJSzJtKwewu8acuEAE&urlfix=1&adurl=
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
172.217.21.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s13-in-f226.1e100.net
Software
cafe /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 22 Dec 2020 09:15:35 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
gen_204
pagead2.googlesyndication.com/pagead/ 		0
126 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pagead2.googlesyndication.com/pagead/gen_204?id=sodar2&v=219&t=2&li=gpt_2020120801&jk=1989234997951738&bg=!NTalNhbNAAUbEDgJG1hWMiPN-qmYiQIAAAC5UgAAAEFoAQcKAY6i9yoXjBP69SCHt4KlS2BAvhDtYVSfmPvHcQgllQlYmkleM32v0OS2gt797cnemEqhBunvwkWWehfu86z0HTKMkxMLEk_GvuMWwXDQqC1inSJTZzJ01DIDScAFKjghzLzJhASOJT6luiJoOxFko6th6Xy6HK5T3sL-pfoBt9A1bCmn4iqQ4yKsGV-hFphX14rxo_4zBpNyfp2JC70jF9LS7Xhr4LhyD_rZwqGAThUkm6vTa0Gr8B3NiihmGmIgjBm1l5468Q2ZiYIankV0nFythxxnWyH1Y783lOZ56zngHIlvdWeWOzAazHS2bnXrFOZug0mKfHFjGvpDnbDHwIXNw84pnpIQmpUMy591R8VYWm4taQ4_E1QyPPm8Kt9ZByq67ZyKk6TBH4GEA-txZjman0oEHj8uMYAF4VKfmn_4ep2rtvmh4Co5_j3Tkor3SfF8RcBqFYeMG9z5yERxIisEOCbki0llj8OnI8z1fDTHZq_g4GIidxJG4S2QBItle4VAFec4V51odwLFKiuc8JkBvMz-BztEV6-xOn2lGvPBfm-lAIuKUB3gRA4FgwcZaoP6I4GJXsLtFdxO3RsfMidvd2s4QPotlxpaXhkKtHH-QcXD-lfeaj3BPBL_RWT_ZdfwizJjJ8OkBYO7wJojuF0vrRgmwi4ip8OmuD82T62GbiU8a0kIJ-oozbVSJdPyncByDyMfmD8a1_vcsEhhKaTwCSeCmrVkso-EloDCN3fhQMC7aGJqZKum7cMmw8E8IXPYrP8y2Mwq0QzOGsXHJA23r8ay40auiV_6W103vgOOtccgg3u4tLhlwvtMcnABs7plCH3cKOhMQN7ilQ0vmhJBVi7IxslwxO0P8h9EfUgLf18C3IbSIVjKDq6Y0BM0QbA6Kdi8tQztR4MQJQzTgKW0DwFmEyEAfsHlAiWjAEqgWOqfr7VjfkufcuCH8kyNLcIBbLiVge0468YglXlUNTNH-1ItLIzNJPW5eqSft_-QVAqS0sUY0LUDMaldNr1qWln7G8Uta7HY6ePm9t2YssS9N7VnksSa1OzLducNM2WN9s6BYi_uLhVZDA9ryjy0QFJwXTVpO07kcDT5oGcNF2ibhs6L1Bj28v_KueNUXQ
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 22 Dec 2020 09:15:35 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
activeview
pagead2.googlesyndication.com/pcs/ Frame 1ED2 		42 B
71 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjss2vEJ5b36euA7D4_snK1OF2UNNWJzcHB6wNAE8bQnGOOLryLJHmHp5ZV4puN4GxeWDORJUhkCCFqsPH1Fm28fzuAP8oPzQhCQvsyakFBZVGdIqTB4XqLlhXS1yzQ&sai=AMfl-YRkUVlB9H3T6IkI1YT4SD6F7TREvC4OIVuASmKDKf_Re687jjJuP_Jq-icHJt2DQSX55MI1PUmCt0ithfCrZz2d0aEPUsCK38kHX-QXR1qSWhQe_pqNmga5ufegWl63&sig=Cg0ArKJSzJX743_XxT87EAE&cid=CAASPeRo0J7DXS6mvFNa-0RJry6X7JdV_0mVi5XplzwrlMzjmfKx41599tHciOh6s1BMt-grrQrxzztQ5nmIQrQ&id=ampim&o=315,0&d=970,90&ss=1600,1200&bs=1600,1200&mcvt=1000&mtos=0,0,1000,1000,1000&tos=0,0,1000,0,0&tfs=126&tls=1126&g=100&h=100&tt=1127&r=v&avms=ampa&adk=2437068370
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 22 Dec 2020 09:15:35 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
access-control-allow-origin
*
cache-control
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
gen_204
pagead2.googlesyndication.com/pagead/ Frame 0664 		0
23 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pagead2.googlesyndication.com/pagead/gen_204?id=sodar2&v=219&t=2&li=gpt_2020120801&jk=1730886103938388&bg=!g4ClgKDNAAUbEDgJG1gQF3cJILDFQQIAAADXUgAAABhoAQcKAU9m9Sk2QRLPci-fRd3l7JOf49tlUmHyhtNTP47VW4o3qfENmwUCiGwMzgE7n4XeQIFfHanwBq2TNgMeBeDhar7WiCOOG20yQ_iDSQcpziX3wV8RIfOQbWNJJxG9-qM0KZmlMTFZIGLyrzKPcQMIw6SU78OXRchWsKz7lCBkc9iKP8hVmhy7v0u74xb8_YxpazKqbg3L-nIv93WFP1kcimZEwcg88QSWm5GDnq9QJ9qckzxCPNinAg9R4eQtx1lO5P45pp1pLBEpwx96G6POB_T42RgqCJYxCCLITHjUCrjRl_TdI1pgvxhf6JwueJluD-gP_Go6BGvc1e5NVqE53O3FrUmuLclxTlMEoP5tfvjA78wLIoKmvO3cX7d8ICVIbFNbiTopIy-ybniTosJFj4L7N17pmJjBUhbp00qILJ4hzpnIEYEW9Uh90eg7GO0TRZkBwqrQawrdQfwlU-9QVCYilZEORsQB5ySn_JmTUWir8rbNP3omBJh_qW_eYwslnp4W_dMhOKwLUDzEbMHVL73JAohWvIo1EA88V6W2N80d0IRq2qwozNsKC9k8RAwlMWyo69MMtEz5dv_fs3iQ7vfzdcwsuKrCnWDsiM1Akl8hHmjqaa5VeYR9f0Y2e-RyLQxqaGnI2YISrOpiXU9nWBG0MVZkRxZHtCvaHUshXPp7B_UMuvzRDoRbVr89Hi5cJHtAiPglApZWEzAxCSBQV5FPvCa6FTVQYJ9Y_O6wq_Qong0uTg8F6qMRH_px_f2zrzZ57L-9KArFZLD9it8cGXU5l9GdCfwmgKl7qfQlBwvqA0px5s3BOeRsfxFjluXg0FOj4qBkNbT-vNkua0oWKXqCv6djqOeU0XmpkhbyXa8BL4bW1TsQBNIf2ITQzIJqoa11dlGYK7Dx8CgJ6qxr4Cs-3QJPtgEVFiKugveIpLylZaXYxj1Jc73SojAkq1T8ylwd5M2cctTa4CXgQYE5PI-FVL6zLUJQ4E7THEEnITjP4OLFO9ixOdOTafQ4cqSCDbjkdICQ8pNUmlLBQ-o1DjbtXxMTCg
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cliffsnotes.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 22 Dec 2020 09:15:35 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

127 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| 1 object| 2 object| 3 object| 4 object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated function| BlzDynamicImageLoader object| aFEOTagsMap function| aFeoOverrideAttrRead boolean| aFeoApplied object| googletag function| _googCsa object| _satellite object| _gaq string| GoogleAnalyticsObject function| ga object| gptAdSlots object| wnk object| app object| _gat object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| ggeac object| google_js_reporting_queue object| html5 object| Modernizr function| $ function| jQuery function| FastClick object| eventie function| EventEmitter function| getStyleProperty function| getSize function| docReady function| matchesSelector object| fizzyUIUtils function| Outlayer function| Masonry object| Foundation function| Waypoint boolean| mCustomScrollbar function| serialize function| placeHolderText function| SaveBookmarkDetails function| GetBookmarkDetails object| searchBox object| searchBoxModal function| directSearch object| adacSettings object| cr object| eventObj object| popUp number| popUpHeight number| popUpWidth number| bodyWidth function| displayPopup function| closePopup boolean| DEBUG_CLICK object| dl function| Om_Search string| referrer string| currentPage object| _elqQ number| googleNDT_ string| _googCsaExpIds number| _googCsaAlwaysHttps number| _googEnableCcpa number| _googEnablePurposeOneEnforcement number| _googEnableQup number| _googErrorTurnOffPersonalization number| _scs_mismatch number| _googTimeoutTurnOffPersonalization number| _googLazyLoadingRootMargin number| _googTcfApiTimeout number| _googUspApiTimeout number| googleAltLoader object| google string| s_account object| s function| s_doPlugins string| s_code string| s_objectID function| s_gi function| s_giqf string| s_an function| s_sp function| s_jn function| s_rep function| s_d function| s_fe function| s_fa function| s_ft object| s_c_il number| s_c_in number| s_giq string| k object| s_i_0_hmhbooks object| _elq function| Goog_AdSense_getAdAdapterInstance function| Goog_AdSense_OsdAdapter undefined| google_measure_js_timing object| googleToken object| googleIMState function| processGoogleToken number| __google_ad_urls_id number| google_unique_id object| __google_ad_urls boolean| google_osd_loaded boolean| google_onload_fired function| Goog_Osd_UnloadAdBlock function| Goog_Osd_UpdateElementToMeasure function| google_osd_amcb object| ampInaboxPositionObserver object| ampInaboxFrameOverlayManager string| waypointContextKey object| GoogleGcLKhOms object| google_image_requests

23 Cookies

Domain/Path Name / Value
.rubiconproject.com/ Name: vis2
Value: 52484^1
.rubiconproject.com/ Name: rsid
Value: 1|AIfsdBUH+v3fWCPuzNowDE/csJlhJKmthSFRUZWfOg92qY35Om3hRdTNJNWE5/rLRx3CvDzGDGfGQhinACX7QkT5r1862G0J5h4qb83eS0hKp2q2B6gxOLX7Qs/cWQDNVNSf+hE=
.rubiconproject.com/ Name: khaos
Value: KIZRW92Z-16-EAT7
.openx.net/ Name: pd
Value: v2|1608628534|vNgu
.openx.net/ Name: i
Value: 74dc540d-a49f-7508-8ecc-582b6e5c75e6|1608628534
.cliffsnotes.com/ Name: __gads
Value: ID=9bf3135d893af518-22c985886db90047:T=1608628533:S=ALNI_MbuBbXhLZL8u7KyvsMCz4cwSmT3Cg
.cliffsnotes.com/ Name: s_sq
Value: %5B%5BB%5D%5D
.cliffsnotes.com/ Name: s_fid
Value: 704130657D176F7B-0ADE96F40E5D03B7
.cliffsnotes.com/ Name: s_cc
Value: true
www.cliffsnotes.com/ Name: AWSALB
Value: QZaOyw/N53DO/So+i5OwL5U0jRXdg/b+O1yAU+k8SQDtaE+EHJHC07PU4t53mR+2mkMBrtboToCuBVU1pjoeKA5ldbgI3duQwCJH66FJYOvR2jevINDCOjKbgLsg
.cliffsnotes.com/ Name: __utma
Value: 131028816.1734342176.1608628533.1608628533.1608628533.1
www.cliffsnotes.com/ Name: ASP.NET_SessionId
Value: ypiea3cd0itvmpn24xrdmubj
.cliffsnotes.com/ Name: _ga
Value: GA1.2.1734342176.1608628533
www.cliffsnotes.com/ Name: OX_plg
Value: pm
.cliffsnotes.com/ Name: s_getNewRepeat
Value: 1608628533679-New
.cliffsnotes.com/ Name: __utmz
Value: 131028816.1608628533.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none)
.cliffsnotes.com/ Name: _gat
Value: 1
.rubiconproject.com/ Name: audit
Value: 1|0o8zzNO5o4bzwOf6L0jsXjyTC4TA8CrxUbq58gaNb/lH7+Ly4KKQ69NeKrNN+XuU61Y6Nn8EsczggJ3pD4CYm2Elk0kZZvz70A+VO7RH1E0=
.cliffsnotes.com/ Name: _gid
Value: GA1.2.2006876801.1608628533
eus.rubiconproject.com/ Name: pux
Value: 1512%3D96202%262249%3D96202%262307%3D96202%262974%3D96202%263778%3D96202%26brx%3D96202%26idl%3D96202%262249-DV360-Hosted%3D96202%26
.cliffsnotes.com/ Name: __utmc
Value: 131028816
.rubiconproject.com/ Name: ses2
Value: 52484^1
.cliffsnotes.com/ Name: __utmb
Value: 131028816.0.10.1608628533

2 Console Messages

Source Level URL
Text
console-api info URL: https://cdn.ampproject.org/rtv/012010270040000/amp4ads-v0.mjs(Line 9)
Message:
Powered by AMP ⚡ HTML – Version 2010270040000 https://www.cliffsnotes.com/
console-api warning URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120801.js(Line 6)
Message:
The googletag.pubads().definePassback function has been deprecated. The function may break in certain contexts, see https://developers.google.com/publisher-tag/guides/passback-tags#construct_passback_tags for how to correctly create a passback.

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

469fe4219c9176d7afb36b8d225f87aa.safeframe.googlesyndication.com
6200f711309a94177d5feac29df1dec7.safeframe.googlesyndication.com
ads.rubiconproject.com
adservice.google.com
adservice.google.de
assets.adobedtm.com
beacon-eu-ams3.rubiconproject.com
cdn.ampproject.org
eu-u.openx.net
eus.rubiconproject.com
fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
img.en25.com
pagead2.googlesyndication.com
s1145.t.eloqua.com
securepubads.g.doubleclick.net
smarttag.rubiconproject.com
smetrics.hmhco.com
ssl.google-analytics.com
tpc.googlesyndication.com
us-ads.openx.net
www.cliffsnotes.com
www.google-analytics.com
www.google.com
www.googletagservices.com
104.109.76.32
15.237.136.106
172.217.21.226
184.24.15.122
184.30.212.16
209.167.231.17
213.19.162.21
213.19.162.37
23.37.60.118
2a00:1450:4001:808::2001
2a00:1450:4001:815::2002
2a00:1450:4001:818::2008
2a00:1450:4001:81d::200a
2a00:1450:4001:81e::2003
2a00:1450:4001:81f::2001
2a00:1450:4001:820::200e
2a00:1450:4001:824::2004
2a02:26f0:10c:59b::1e80
34.98.64.218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