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www.symbolab.com Open in urlscan Pro
2606:4700:20::6818:c64  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://symbolab.com/
Effective URL: https://www.symbolab.com/
Submission: On August 09 via api from IL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 2 countries across 8 domains to perform 34 HTTP transactions. The main IP is 2606:4700:20::6818:c64, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is www.symbolab.com.
TLS certificate: Issued by COMODO ECC Domain Validation Secure S... on July 16th 2019. Valid for: 6 months.
This is the only time www.symbolab.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:20:... 13335 (CLOUDFLAR...)
1 18 2606:4700:20:... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
3 2a00:1450:400... 15169 (GOOGLE)
4 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
6 2a00:1450:400... 15169 (GOOGLE)
34 7
1    2606:4700:20::6818:b64 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
symbolab.com
18    2606:4700:20::6818:c64 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
www.symbolab.com
1    2a00:1450:4001:81d::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
fonts.googleapis.com
1    2a00:1450:4001:819::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
ajax.googleapis.com
3    2a00:1450:4001:81c::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
pagead2.googlesyndication.com
4    2a00:1450:4001:806::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
fonts.gstatic.com
2    2a00:1450:4001:815::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
adservice.google.de
adservice.google.com
6    2a00:1450:4001:825::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
googleads.g.doubleclick.net
www.googletagservices.com
Domain Requested by
18 www.symbolab.com 1 redirects www.symbolab.com
ajax.googleapis.com
5 googleads.g.doubleclick.net pagead2.googlesyndication.com
4 fonts.gstatic.com www.symbolab.com
ajax.googleapis.com
3 pagead2.googlesyndication.com www.symbolab.com
pagead2.googlesyndication.com
1 www.googletagservices.com pagead2.googlesyndication.com
1 adservice.google.com pagead2.googlesyndication.com
1 adservice.google.de pagead2.googlesyndication.com
1 ajax.googleapis.com www.symbolab.com
1 fonts.googleapis.com www.symbolab.com
1 symbolab.com 1 redirects
34 10
Subject Issuer Validity Valid
ssl373530.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-07-16 -
2020-01-22		 6 months crt.sh
*.googleapis.com
Google Internet Authority G3		 2019-07-29 -
2019-10-21		 3 months crt.sh
*.g.doubleclick.net
Google Internet Authority G3		 2019-07-29 -
2019-10-21		 3 months crt.sh
*.google.com
Google Internet Authority G3		 2019-07-29 -
2019-10-21		 3 months crt.sh

This page contains 7 frames:

Primary Page: https://www.symbolab.com/
Frame ID: C02AA2BA3D606CF1688EB310E31F6297
Requests: 28 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/pagead/js/r20190807/r20190131/show_ads_impl.js
Frame ID: 7BD1DF5495C5BA445B15B6DEA6650CB3
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20190807/r20190131/zrt_lookup.html
Frame ID: 642A440F934C2532F9E19870FEE5E53E
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-8586338992628370&output=html&h=250&slotname=7639830049&adk=1039664909&adf=1911901861&w=300&lmt=1565336058&guci=1.2.0.0.2.2.0.0&format=300x250&url=https%3A%2F%2Fwww.symbolab.com%2F&flash=0&avail_w=1073&wgl=1&adsid=NT&dt=1565336058235&bpp=8&bdt=409&fdt=48&idt=48&shv=r20190807&cbv=r20190131&saldr=aa&abxe=1&correlator=7297231294300&frm=20&pv=2&ga_vid=1217498369.1565336058&ga_sid=1565336058&ga_hid=1854768009&ga_fc=0&iag=0&icsg=942&dssz=13&mdo=0&mso=0&u_tz=120&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=314&ady=549&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=20199336%2C21064246%2C410075105&oid=3&rx=0&eae=0&fc=912&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=16&bc=31&osw_key=3620869066&ifi=1&uci=1.fwiz3gudorhl&fsb=1&xpc=8YqqZHBAiZ&p=https%3A//www.symbolab.com&dtd=60
Frame ID: ECD59B899E3E6C85A978F0AF3C4304EA
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-8586338992628370&output=html&h=250&slotname=9116563240&adk=109955312&adf=183704159&w=300&lmt=1565336058&guci=1.2.0.0.2.2.0.0&format=300x250&url=https%3A%2F%2Fwww.symbolab.com%2F&flash=0&avail_w=1073&wgl=1&adsid=NT&dt=1565336058244&bpp=6&bdt=419&fdt=57&idt=57&shv=r20190807&cbv=r20190131&saldr=aa&abxe=1&prev_fmts=300x250&correlator=7297231294300&frm=20&pv=1&ga_vid=1217498369.1565336058&ga_sid=1565336058&ga_hid=1854768009&ga_fc=0&iag=0&icsg=9134&dssz=14&mdo=0&mso=0&u_tz=120&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=629&ady=549&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=20199336%2C21064246%2C410075105&oid=3&rx=0&eae=0&fc=912&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=16&bc=31&osw_key=2370738961&ifi=2&uci=2.xanoxwvofmhg&fsb=1&xpc=5iOaovbkOE&p=https%3A//www.symbolab.com&dtd=59
Frame ID: 235F8F862F6B150FE286B49982C4F18F
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-8586338992628370&output=html&h=250&slotname=1593296446&adk=620971654&adf=2376085864&w=300&lmt=1565336058&guci=1.2.0.0.2.2.0.0&format=300x250&url=https%3A%2F%2Fwww.symbolab.com%2F&flash=0&avail_w=1073&wgl=1&adsid=NT&dt=1565336058250&bpp=3&bdt=424&fdt=57&idt=58&shv=r20190807&cbv=r20190131&saldr=aa&abxe=1&prev_fmts=300x250%2C300x250&correlator=7297231294300&frm=20&pv=1&ga_vid=1217498369.1565336058&ga_sid=1565336058&ga_hid=1854768009&ga_fc=0&iag=0&icsg=9134&dssz=14&mdo=0&mso=0&u_tz=120&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=944&ady=549&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=20199336%2C21064246%2C410075105&oid=3&rx=0&eae=0&fc=912&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=16&bc=31&osw_key=110104404&ifi=3&uci=3.ca4p71ixhxfn&fsb=1&xpc=oFiAzHX4zn&p=https%3A//www.symbolab.com&dtd=59
Frame ID: AB5AB92C37EC9B54C8838CF057C57943
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-8586338992628370&output=html&adk=522671305&adf=1178619241&lmt=1565336058&plat=1%3A32776%2C2%3A32776%2C8%3A32776%2C9%3A32776%2C16%3A8388608%2C30%3A1081344&guci=1.2.0.0.2.2.0.0&format=0x0&url=https%3A%2F%2Fwww.symbolab.com%2F&ea=0&flash=0&pra=7&wgl=1&adsid=NT&dt=1565336058253&bpp=3&bdt=427&fdt=60&idt=60&shv=r20190807&cbv=r20190131&saldr=aa&abxe=1&prev_fmts=300x250%2C300x250%2C300x250&nras=1&correlator=7297231294300&frm=20&pv=1&ga_vid=1217498369.1565336058&ga_sid=1565336058&ga_hid=1854768009&ga_fc=0&iag=0&icsg=9134&dssz=14&mdo=0&mso=0&u_tz=120&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=0&ady=0&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=20199336%2C21064246%2C410075105&oid=3&rx=0&eae=2&fc=912&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=16&bc=31&osw_key=1382245778&ifi=3&uci=3.204f2rcjjfpg&fsb=1&dtd=64
Frame ID: 2454D148B12D94C57A7C0A2E6C31AFF0
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://symbolab.com/ HTTP 302
    http://www.symbolab.com/ HTTP 301
    https://www.symbolab.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i
Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i
Overall confidence: 100%
Detected patterns
  • script /\/([\d.]+)\/jquery(?:\.min)?\.js/i
  • script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i

Page Statistics

34
Requests

100 %
HTTPS

100 %
IPv6

8
Domains

10
Subdomains

7
IPs

2
Countries

557 kB
Transfer

1299 kB
Size

6
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://symbolab.com/ HTTP 302
    http://www.symbolab.com/ HTTP 301
    https://www.symbolab.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

34 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.symbolab.com/
Redirect Chain
  • http://symbolab.com/
  • http://www.symbolab.com/
  • https://www.symbolab.com/
130 KB
29 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
46652113360de7fedaef774ab0c1fd95e9fea5577ac5b5f63b2724a9e41ccdf7
Security Headers
Name Value
X-Frame-Options DENY

Request headers

:method
GET
:authority
www.symbolab.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/74.0.3729.169 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
none
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

status
200
date
Fri, 09 Aug 2019 07:34:17 GMT
content-type
text/html; charset=utf-8
set-cookie
__cfduid=d6423e9992f0867cb9dd182524f1ba4181565336057; expires=Sat, 08-Aug-20 07:34:17 GMT; path=/; domain=.symbolab.com; HttpOnly PLAY_ERRORS=; Max-Age=0; Expires=Fri, 09 Aug 2019 07:34:17 GMT; Path=/; Domain=.symbolab.com PLAY_FLASH=; Max-Age=0; Expires=Fri, 09 Aug 2019 07:34:17 GMT; Path=/; Domain=.symbolab.com sy2.lang=en; Path=/; Domain=.symbolab.com PLAY_LANG=en; Path=/; Domain=.symbolab.com PLAY_SESSION=23e4ca5061dc0fb6cc16a0767157ec898bd7f2f1-___ID=08d9c438-9d4c-464e-bc01-7acca3d735c9; Path=/; Domain=.symbolab.com
x-frame-options
DENY
cache-control
no-cache
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
50380bf89d80d6d5-FRA
content-encoding
br

Redirect headers

Date
Fri, 09 Aug 2019 07:34:17 GMT
Transfer-Encoding
chunked
Connection
keep-alive
Cache-Control
max-age=3600
Expires
Fri, 09 Aug 2019 08:34:17 GMT
Location
https://www.symbolab.com/
Vary
Accept-Encoding
Server
cloudflare
CF-RAY
50380bf84dd3e003-FRA
css
fonts.googleapis.com/ 		16 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Ubuntu:300,400,500,700,300italic,400italic,500italic,700italic
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
ESF /
Resource Hash
e935bc027c64cda5d08300691137e9c079b450b608f4a23afccb132afbeb6bc0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
br
last-modified
Fri, 09 Aug 2019 07:34:17 GMT
server
ESF
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
status
200
date
Fri, 09 Aug 2019 07:34:17 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
*
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
x-xss-protection
0
expires
Fri, 09 Aug 2019 07:34:17 GMT
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.7.2/ 		93 KB
33 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:819::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
47b68dce8cb6805ad5b3ea4d27af92a241f4e29a5c12a274c852e4346a0500b4
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 13 Jun 2019 21:50:49 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
4873408
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
33845
x-xss-protection
0
last-modified
Tue, 20 Dec 2016 18:17:03 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 12 Jun 2020 21:50:49 GMT
main.min.js
www.symbolab.com/public/auto/ 		153 KB
40 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.symbolab.com/public/auto/main.min.js?081031
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
d077c85879f7b18f39247445bf065acd744569006a780d42312664ede5543ce0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:31 GMT
server
cloudflare
age
169253
etag
W/"5d414cf7-262bd"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
max-age=604800
cf-ray
50380bf9886ad6d5-FRA
expires
Mon, 12 Aug 2019 08:20:59 GMT
main.min.css
www.symbolab.com/public/auto/ 		78 KB
17 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.symbolab.com/public/auto/main.min.css?081030
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
04a3a53b2eefba4b76bc3fed5ab0c94af102fed07f075a300677eec1a18b1eb0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:30 GMT
server
cloudflare
age
169253
etag
W/"5d414cf6-137ec"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
max-age=604800
cf-ray
50380bf97868d6d5-FRA
expires
Mon, 12 Aug 2019 08:20:59 GMT
search.png
www.symbolab.com/public/images/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.symbolab.com/public/images/search.png
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
fdd9bf867c66a13f28c5af4c3801fb55766aee02da3a90a31cedde768ffdb09b

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:13 GMT
server
cloudflare
age
169253
etag
"5d414ce5-4a2"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
50380bf998b1d6d5-FRA
content-length
1186
expires
Mon, 12 Aug 2019 08:20:37 GMT
Application_index.min.css
www.symbolab.com/public/auto/ 		10 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.symbolab.com/public/auto/Application_index.min.css?081015
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
442ddc41dfb00cc23d9e341c9fc8e3a0b807642e42a8fc98f1c94798f0cfb670

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:15 GMT
server
cloudflare
age
168980
etag
W/"5d414ce7-2610"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
max-age=604800
cf-ray
50380bf998afd6d5-FRA
expires
Mon, 12 Aug 2019 08:21:11 GMT
Application_index.min.js
www.symbolab.com/public/auto/ 		16 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.symbolab.com/public/auto/Application_index.min.js?081016
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
9a92975163282afdae79256bb30abe2bcd93aedbfab89bd85cb99d02968d3958

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:16 GMT
server
cloudflare
age
168980
etag
W/"5d414ce8-41b3"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
max-age=604800
cf-ray
50380bf998b0d6d5-FRA
expires
Mon, 12 Aug 2019 08:21:11 GMT
home_left.png
www.symbolab.com/public/images/ 		30 KB
30 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.symbolab.com/public/images/home_left.png
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
96c10b75bf970ab1b84ce36a37a66c8bdc57bc0f680234e7b73aee36cb380594

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:13 GMT
server
cloudflare
age
168980
etag
"5d414ce5-78f0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
50380bf9b921d6d5-FRA
content-length
30960
expires
Mon, 12 Aug 2019 08:21:11 GMT
home_right.png
www.symbolab.com/public/images/ 		60 KB
60 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.symbolab.com/public/images/home_right.png
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
759353a68e083f68d5939f1e67f2ff34813b0a9300bfb9106e9f1b8824147389

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:13 GMT
server
cloudflare
age
168980
etag
"5d414ce5-f12e"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
50380bf9c954d6d5-FRA
content-length
61742
expires
Mon, 12 Aug 2019 08:21:11 GMT
ajax-loader.gif
www.symbolab.com/public/img/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.symbolab.com/public/img/ajax-loader.gif
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
aebc793d0064383ee6b1625bf3bb32532ec30a5c12bf9117066107d412119123

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:13 GMT
server
cloudflare
age
169274
etag
"5d414ce5-c88"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
50380bf9d9a1d6d5-FRA
content-length
3208
expires
Mon, 12 Aug 2019 08:20:37 GMT
pad_matrixnxn.png
www.symbolab.com/public/img/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.symbolab.com/public/img/pad_matrixnxn.png
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
41dca0ec5ce5e7828e2f201f6e3579286657b5c5fd79541717c0cab4a478ae6e

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:13 GMT
server
cloudflare
age
169253
etag
"5d414ce5-1780"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
50380bf9d9a8d6d5-FRA
content-length
6016
expires
Mon, 12 Aug 2019 08:20:37 GMT
adsbygoogle.js
pagead2.googlesyndication.com/pagead/js/ 		93 KB
34 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
1ebdfdeec3211f1529649acf62051b9264eba2e9f041bd0ada0c41107a5f8c2f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43,39",quic=":443"; ma=2592000; v="46,43,39"
content-length
34805
x-xss-protection
0
server
cafe
etag
11828459214484963538
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=3600
timing-allow-origin
*
expires
Fri, 09 Aug 2019 07:34:17 GMT
answerCorrect.png
www.symbolab.com/public/images/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.symbolab.com/public/images/answerCorrect.png
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
20a2641872d5be7b9eb067fee36315e916ca3034aa829b599b5e7533ba5b7964

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:13 GMT
server
cloudflare
age
169253
etag
"5d414ce5-4cd"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
50380bf9f9ffd6d5-FRA
content-length
1229
expires
Mon, 12 Aug 2019 08:20:37 GMT
email-decode.min.js
www.symbolab.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/ 		1 KB
805 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.symbolab.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Mon, 05 Aug 2019 15:09:28 GMT
server
cloudflare
etag
W/"5d4846a8-4d7"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-frame-options
SAMEORIGIN
content-type
application/javascript
status
200
cache-control
max-age=172800, public
cf-ray
50380bf9b91ad6d5-FRA
expires
Sun, 11 Aug 2019 07:34:17 GMT
search_close.png
www.symbolab.com/public/images/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.symbolab.com/public/images/search_close.png
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
365e2f77ceb7f5517dad4636442795be24398b9ea71e24c12b29c740ccaed5da

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/public/auto/main.min.css?081030
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:17 GMT
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:13 GMT
server
cloudflare
age
168979
etag
"5d414ce5-607"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
50380bfa0a29d6d5-FRA
content-length
1543
expires
Mon, 12 Aug 2019 08:20:37 GMT
4iCv6KVjbNBYlgoCxCvjsGyNPYZvgw.woff2
fonts.gstatic.com/s/ubuntu/v14/ 		14 KB
14 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/ubuntu/v14/4iCv6KVjbNBYlgoCxCvjsGyNPYZvgw.woff2
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
251e8e864140d9a7ceacce3371ff692595dd0a455ad000de4041d8a313618bd7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://fonts.googleapis.com/css?family=Ubuntu:300,400,500,700,300italic,400italic,500italic,700italic
Origin
https://www.symbolab.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 22 Jul 2019 19:35:02 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:17:48 GMT
server
sffe
age
1511955
status
200
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
14096
x-xss-protection
0
expires
Tue, 21 Jul 2020 19:35:02 GMT
4iCs6KVjbNBYlgoKfw72nU6AFw.woff2
fonts.gstatic.com/s/ubuntu/v14/ 		13 KB
13 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/ubuntu/v14/4iCs6KVjbNBYlgoKfw72nU6AFw.woff2
Requested by
Host: www.symbolab.com
URL: https://www.symbolab.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
943a150e9577247cc5e8e493065795ca77a35485b4169f33a4d6f570c209b010
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://fonts.googleapis.com/css?family=Ubuntu:300,400,500,700,300italic,400italic,500italic,700italic
Origin
https://www.symbolab.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 22 Jul 2019 19:35:02 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:17:45 GMT
server
sffe
age
1511955
status
200
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
13720
x-xss-protection
0
expires
Tue, 21 Jul 2020 19:35:02 GMT
4iCu6KVjbNBYlgoKej70l0miFYxn.woff2
fonts.gstatic.com/s/ubuntu/v14/ 		14 KB
14 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/ubuntu/v14/4iCu6KVjbNBYlgoKej70l0miFYxn.woff2
Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
dce569cc963341079475e7e09383868af54d13d40e3e1bb47a50e6e203cacf64
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://fonts.googleapis.com/css?family=Ubuntu:300,400,500,700,300italic,400italic,500italic,700italic
Origin
https://www.symbolab.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 22 Jul 2019 19:48:36 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:17:28 GMT
server
sffe
age
1511141
status
200
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
14148
x-xss-protection
0
expires
Tue, 21 Jul 2020 19:48:36 GMT
calculator.png
www.symbolab.com/public/images/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.symbolab.com/public/images/calculator.png
Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
fdd1c358cd3d3ca74bafa79dc065442ba32c9c786f77a49f4bf396d411d25d61

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/public/auto/Application_index.min.css?081015
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:18 GMT
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:13 GMT
server
cloudflare
age
168980
etag
"5d414ce5-76c"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
50380bfb0da7d6d5-FRA
content-length
1900
expires
Wed, 14 Aug 2019 08:32:59 GMT
icons-symbolab.png
www.symbolab.com/public/img/ 		7 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.symbolab.com/public/img/icons-symbolab.png
Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::6818:c64 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
1e14b655384e053f3ba17128b69183ef054f55b117545eaf35f425a69e3b24ed

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.symbolab.com/public/auto/main.min.css?081030
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 09 Aug 2019 07:34:18 GMT
cf-cache-status
HIT
last-modified
Wed, 31 Jul 2019 08:10:13 GMT
server
cloudflare
age
168980
etag
"5d414ce5-1d5e"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cache-control
max-age=604800
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Host: ajax.googleapis.com
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TLS 1.3, , AES_128_GCM
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x-content-type-options
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sprite_social.png
www.symbolab.com/public/images/ 		1 KB
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https://www.symbolab.com/public/images/sprite_social.png?113
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adservice.google.de/adsid/ 		109 B
171 B 		Script
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URL: https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
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adservice.google.com/adsid/ 		109 B
171 B 		Script
General
Check archive.org
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https://adservice.google.com/adsid/integrator.js?domain=www.symbolab.com
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URL: https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
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content-encoding
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https://pagead2.googlesyndication.com/pagead/js/r20190807/r20190131/show_ads_impl.js
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show_ads_impl.js
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date
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content-encoding
gzip
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zrt_lookup.html
googleads.g.doubleclick.net/pagead/html/r20190807/r20190131/ Frame 642A 		0
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Host: pagead2.googlesyndication.com
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H2
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Security Headers
Name Value
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Request headers

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URL: https://pagead2.googlesyndication.com/pagead/js/r20190807/r20190131/show_ads_impl.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:825::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
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Software
cafe /
Resource Hash
Security Headers
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Request headers

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:authority
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expires
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cache-control
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28 KB 		Script
General
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https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
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Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/r20190807/r20190131/show_ads_impl.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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content-encoding
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x-xss-protection
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expires
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ads
googleads.g.doubleclick.net/pagead/ Frame 235F 		0
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General
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Download Go to
Full URL
https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-8586338992628370&output=html&h=250&slotname=9116563240&adk=109955312&adf=183704159&w=300&lmt=1565336058&guci=1.2.0.0.2.2.0.0&format=300x250&url=https%3A%2F%2Fwww.symbolab.com%2F&flash=0&avail_w=1073&wgl=1&adsid=NT&dt=1565336058244&bpp=6&bdt=419&fdt=57&idt=57&shv=r20190807&cbv=r20190131&saldr=aa&abxe=1&prev_fmts=300x250&correlator=7297231294300&frm=20&pv=1&ga_vid=1217498369.1565336058&ga_sid=1565336058&ga_hid=1854768009&ga_fc=0&iag=0&icsg=9134&dssz=14&mdo=0&mso=0&u_tz=120&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=629&ady=549&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=20199336%2C21064246%2C410075105&oid=3&rx=0&eae=0&fc=912&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=16&bc=31&osw_key=2370738961&ifi=2&uci=2.xanoxwvofmhg&fsb=1&xpc=5iOaovbkOE&p=https%3A//www.symbolab.com&dtd=59
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/r20190807/r20190131/show_ads_impl.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:825::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

:method
GET
:authority
googleads.g.doubleclick.net
:scheme
https
:path
/pagead/ads?client=ca-pub-8586338992628370&output=html&h=250&slotname=9116563240&adk=109955312&adf=183704159&w=300&lmt=1565336058&guci=1.2.0.0.2.2.0.0&format=300x250&url=https%3A%2F%2Fwww.symbolab.com%2F&flash=0&avail_w=1073&wgl=1&adsid=NT&dt=1565336058244&bpp=6&bdt=419&fdt=57&idt=57&shv=r20190807&cbv=r20190131&saldr=aa&abxe=1&prev_fmts=300x250&correlator=7297231294300&frm=20&pv=1&ga_vid=1217498369.1565336058&ga_sid=1565336058&ga_hid=1854768009&ga_fc=0&iag=0&icsg=9134&dssz=14&mdo=0&mso=0&u_tz=120&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=629&ady=549&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=20199336%2C21064246%2C410075105&oid=3&rx=0&eae=0&fc=912&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=16&bc=31&osw_key=2370738961&ifi=2&uci=2.xanoxwvofmhg&fsb=1&xpc=5iOaovbkOE&p=https%3A//www.symbolab.com&dtd=59
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/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.symbolab.com/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.symbolab.com/

Response headers

status
200
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"
timing-allow-origin
*
content-type
text/html; charset=UTF-8
x-content-type-options
nosniff
content-encoding
br
date
Fri, 09 Aug 2019 07:34:18 GMT
server
cafe
content-length
18591
x-xss-protection
0
set-cookie
test_cookie=CheckForPermission; expires=Fri, 09-Aug-2019 07:49:18 GMT; path=/; domain=.doubleclick.net
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43,39",quic=":443"; ma=2592000; v="46,43,39"
expires
Fri, 09 Aug 2019 07:34:18 GMT
cache-control
private
ads
googleads.g.doubleclick.net/pagead/ Frame AB5A 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-8586338992628370&output=html&h=250&slotname=1593296446&adk=620971654&adf=2376085864&w=300&lmt=1565336058&guci=1.2.0.0.2.2.0.0&format=300x250&url=https%3A%2F%2Fwww.symbolab.com%2F&flash=0&avail_w=1073&wgl=1&adsid=NT&dt=1565336058250&bpp=3&bdt=424&fdt=57&idt=58&shv=r20190807&cbv=r20190131&saldr=aa&abxe=1&prev_fmts=300x250%2C300x250&correlator=7297231294300&frm=20&pv=1&ga_vid=1217498369.1565336058&ga_sid=1565336058&ga_hid=1854768009&ga_fc=0&iag=0&icsg=9134&dssz=14&mdo=0&mso=0&u_tz=120&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=944&ady=549&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=20199336%2C21064246%2C410075105&oid=3&rx=0&eae=0&fc=912&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=16&bc=31&osw_key=110104404&ifi=3&uci=3.ca4p71ixhxfn&fsb=1&xpc=oFiAzHX4zn&p=https%3A//www.symbolab.com&dtd=59
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/r20190807/r20190131/show_ads_impl.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:825::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

:method
GET
:authority
googleads.g.doubleclick.net
:scheme
https
:path
/pagead/ads?client=ca-pub-8586338992628370&output=html&h=250&slotname=1593296446&adk=620971654&adf=2376085864&w=300&lmt=1565336058&guci=1.2.0.0.2.2.0.0&format=300x250&url=https%3A%2F%2Fwww.symbolab.com%2F&flash=0&avail_w=1073&wgl=1&adsid=NT&dt=1565336058250&bpp=3&bdt=424&fdt=57&idt=58&shv=r20190807&cbv=r20190131&saldr=aa&abxe=1&prev_fmts=300x250%2C300x250&correlator=7297231294300&frm=20&pv=1&ga_vid=1217498369.1565336058&ga_sid=1565336058&ga_hid=1854768009&ga_fc=0&iag=0&icsg=9134&dssz=14&mdo=0&mso=0&u_tz=120&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=944&ady=549&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=20199336%2C21064246%2C410075105&oid=3&rx=0&eae=0&fc=912&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=16&bc=31&osw_key=110104404&ifi=3&uci=3.ca4p71ixhxfn&fsb=1&xpc=oFiAzHX4zn&p=https%3A//www.symbolab.com&dtd=59
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/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.symbolab.com/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.symbolab.com/

Response headers

status
200
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"
timing-allow-origin
*
content-type
text/html; charset=UTF-8
x-content-type-options
nosniff
content-encoding
br
date
Fri, 09 Aug 2019 07:34:18 GMT
server
cafe
content-length
18617
x-xss-protection
0
set-cookie
test_cookie=CheckForPermission; expires=Fri, 09-Aug-2019 07:49:18 GMT; path=/; domain=.doubleclick.net
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43,39",quic=":443"; ma=2592000; v="46,43,39"
expires
Fri, 09 Aug 2019 07:34:18 GMT
cache-control
private
ads
googleads.g.doubleclick.net/pagead/ Frame 2454 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-8586338992628370&output=html&adk=522671305&adf=1178619241&lmt=1565336058&plat=1%3A32776%2C2%3A32776%2C8%3A32776%2C9%3A32776%2C16%3A8388608%2C30%3A1081344&guci=1.2.0.0.2.2.0.0&format=0x0&url=https%3A%2F%2Fwww.symbolab.com%2F&ea=0&flash=0&pra=7&wgl=1&adsid=NT&dt=1565336058253&bpp=3&bdt=427&fdt=60&idt=60&shv=r20190807&cbv=r20190131&saldr=aa&abxe=1&prev_fmts=300x250%2C300x250%2C300x250&nras=1&correlator=7297231294300&frm=20&pv=1&ga_vid=1217498369.1565336058&ga_sid=1565336058&ga_hid=1854768009&ga_fc=0&iag=0&icsg=9134&dssz=14&mdo=0&mso=0&u_tz=120&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=0&ady=0&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=20199336%2C21064246%2C410075105&oid=3&rx=0&eae=2&fc=912&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=16&bc=31&osw_key=1382245778&ifi=3&uci=3.204f2rcjjfpg&fsb=1&dtd=64
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/r20190807/r20190131/show_ads_impl.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:825::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

:method
GET
:authority
googleads.g.doubleclick.net
:scheme
https
:path
/pagead/ads?client=ca-pub-8586338992628370&output=html&adk=522671305&adf=1178619241&lmt=1565336058&plat=1%3A32776%2C2%3A32776%2C8%3A32776%2C9%3A32776%2C16%3A8388608%2C30%3A1081344&guci=1.2.0.0.2.2.0.0&format=0x0&url=https%3A%2F%2Fwww.symbolab.com%2F&ea=0&flash=0&pra=7&wgl=1&adsid=NT&dt=1565336058253&bpp=3&bdt=427&fdt=60&idt=60&shv=r20190807&cbv=r20190131&saldr=aa&abxe=1&prev_fmts=300x250%2C300x250%2C300x250&nras=1&correlator=7297231294300&frm=20&pv=1&ga_vid=1217498369.1565336058&ga_sid=1565336058&ga_hid=1854768009&ga_fc=0&iag=0&icsg=9134&dssz=14&mdo=0&mso=0&u_tz=120&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=0&ady=0&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=20199336%2C21064246%2C410075105&oid=3&rx=0&eae=2&fc=912&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=16&bc=31&osw_key=1382245778&ifi=3&uci=3.204f2rcjjfpg&fsb=1&dtd=64
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/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.symbolab.com/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.symbolab.com/

Response headers

status
200
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"
timing-allow-origin
*
content-type
text/html; charset=UTF-8
x-content-type-options
nosniff
date
Fri, 09 Aug 2019 07:34:18 GMT
server
cafe
content-length
0
x-xss-protection
0
set-cookie
test_cookie=CheckForPermission; expires=Fri, 09-Aug-2019 07:49:18 GMT; path=/; domain=.doubleclick.net
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43,39",quic=":443"; ma=2592000; v="46,43,39"
expires
Fri, 09 Aug 2019 07:34:18 GMT
cache-control
private

Verdicts & Comments Add Verdict or Comment

151 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| onselectstart object| onselectionchange function| queueMicrotask function| $ function| jQuery function| isTourRunning function| showPointOfInterest function| createGotIt function| createPOIContent function| createUpgradeContent function| createSigninContent function| createUpgradeTooltipOnly function| createSignupTooltipOnly function| createUpgradeTooltip function| createUpgradeTooltip2 function| createSignupTooltip function| isInLocalStorage function| setInLocalStorage function| isTooltipInLocalStorage function| setTooltipInLocalStorage function| isTooltipUpgradeInLocalStorage function| setTooltipUpgradeInLocalStorage function| isTooltipSignupInLocalStorage function| setTooltipSignupInLocalStorage function| closeOpenTooltips boolean| syAjaxRunning function| symbolab_log function| syMenu string| sy_var function| abTestingLog function| prepareQueryForMathQuill function| getWidth function| getActualWidth function| getGraphInputWidth function| createScrollForce function| createTable function| createMathquillSpan function| createMathquillDiv function| createMathquillDiv2 function| mathquillifyVisible function| isMobileRender function| showUpgradeMessage function| parseQueryParameters function| changeLanguage string| registrationReason function| showSignIn function| pickLanguage function| loadScript function| showGeneratePdf function| showFeedback function| showSignUp function| showSubscription function| showGroupLicense function| renderPaypalGroupButton function| getFixedStepsFormat function| updateUserSettings function| createAndShowTooltipTimout function| removeUserSettings function| removeUserInfo function| logout function| refreshLeftNavbarHeight undefined| sy_subscType undefined| sy_ppPaymentDetails function| onAutorizeFunc function| renderPaypalButtons function| setSelectedSubscriptionOption function| createMatrixLatex function| createCustomMatrix function| pageExpired function| browser string| invertStyleContents function| getProductByUrl function| liveToggleInvert function| ensureCorrectLightsOut function| lightsOut function| resetUserData function| microsoftSignIn function| facebookSignIn function| createCookie function| readCookieLegacyFallback function| readCookie function| eraseCookie function| eraseLegacyCookie function| isUserLoggedIn function| createPubTokenCookie function| eraseTerminalSessionStringCookie function| createTerminalSessionStringCookie function| createTerminalSessionPassCookie function| createLanguagePreferenceCookie function| getInverseCookieValue function| getTerminalSessionStringCookieValue function| createInvertCookie function| authorizeAjaxWithSyToken function| authorizeAjaxWithSyPubToken function| ajaxImage function| groupSelectSelected function| setupGroupSelect function| repeat object| jQuery1720996189342919036 object| i18nMessages function| i18n string| userAgent boolean| isGraphingCalculator boolean| isPractice function| Symbolab function| url_domain function| htmlDecode function| SymbolabPad function| SymbolabEquationSuggest object| Symbolab_toolbar_functions object| SYMBOLAB object| SYPAD object| SYSUGGEST number| thisWidth object| adsbygoogle boolean| subscribed object| google_js_reporting_queue object| google_ad_modifications object| google_logging_queue object| ggeac boolean| google_measure_js_timing object| googleToken object| googleIMState function| processGoogleToken object| google_reactive_ads_global_state object| google_sa_queue object| google_sl_win function| google_process_slots boolean| google_apltlad number| _gfp_ function| google_spfd number| google_lpabyc number| google_unique_id object| google_sv_map object| google_t12n_vars function| google_sa_impl object| google_jobrunner object| google_persistent_state_async object| __google_ad_urls number| google_global_correlator object| google_prev_clients object| gaGlobal object| ampInaboxIframes object| ampInaboxPendingMessages object| google_iframe_oncopy function| Goog_AdSense_getAdAdapterInstance boolean| google_osd_loaded boolean| google_onload_fired function| Goog_Osd_UnloadAdBlock function| Goog_Osd_UpdateElementToMeasure function| google_osd_amcb

6 Cookies

Domain/Path Name / Value
.doubleclick.net/ Name: DSID
Value: NO_DATA
.symbolab.com/ Name: PLAY_SESSION
Value: 23e4ca5061dc0fb6cc16a0767157ec898bd7f2f1-___ID=08d9c438-9d4c-464e-bc01-7acca3d735c9
.symbolab.com/ Name: PLAY_LANG
Value: en
.symbolab.com/ Name: sy2.lang
Value: en
.doubleclick.net/ Name: IDE
Value: AHWqTUniXAmxaY-Ydx7_UGewUh8cUwDdK8Z0r0Yoi8lrfDutFGU3lV8fRgeH5ULw
.symbolab.com/ Name: __cfduid
Value: d6423e9992f0867cb9dd182524f1ba4181565336057

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
X-Frame-Options DENY

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.

adservice.google.com
adservice.google.de
ajax.googleapis.com
fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
pagead2.googlesyndication.com
symbolab.com
www.googletagservices.com
www.symbolab.com
2606:4700:20::6818:b64
2606:4700:20::6818:c64
2a00:1450:4001:806::2003
2a00:1450:4001:815::2002
2a00:1450:4001:819::200a
2a00:1450:4001:81c::2002
2a00:1450:4001:81d::200a
2a00:1450:4001:825::2002
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
04a3a53b2eefba4b76bc3fed5ab0c94af102fed07f075a300677eec1a18b1eb0
1e14b655384e053f3ba17128b69183ef054f55b117545eaf35f425a69e3b24ed
1ebdfdeec3211f1529649acf62051b9264eba2e9f041bd0ada0c41107a5f8c2f
20a2641872d5be7b9eb067fee36315e916ca3034aa829b599b5e7533ba5b7964
220ae0cda6df07e43d11995d63dba28e6042d19e068ff6a3798a8084d981d908
251e8e864140d9a7ceacce3371ff692595dd0a455ad000de4041d8a313618bd7
2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8
365e2f77ceb7f5517dad4636442795be24398b9ea71e24c12b29c740ccaed5da
41dca0ec5ce5e7828e2f201f6e3579286657b5c5fd79541717c0cab4a478ae6e
442ddc41dfb00cc23d9e341c9fc8e3a0b807642e42a8fc98f1c94798f0cfb670
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