quizlet.com Open in urlscan Pro
104.16.17.221 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://links-hello.quizlet.com/ls/click?upn=9kMHDkc6fSHgDB8CTn9Cek-2BBNttYUyD06Vb6Pkb-2BXrJ-2BPMP7UQ7wiLmDp0vW1-2BK4qlAdeCDbgLn...
Effective URL:
https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm...
Submission: On March 20 via api (March 20th 2020, 5:25:08 am UTC) from AU

Summary HTTP 58 Redirects Links 5 Behaviour Indicators

Summary

This website contacted 11 IPs in 7 countries across 11 domains to perform 58 HTTP transactions. The main IP is 104.16.17.221, located in United States and belongs to CLOUDFLARENET, US. The main domain is quizlet.com.
TLS certificate: Issued by DigiCert SHA2 Secure Server CA on January 15th 2019. Valid for: 2 years.

This is the only time quizlet.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 41	104.16.17.221 104.16.17.221	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:815::200e	15169 (GOOGLE) (GOOGLE)
7	2a04:4e42:3::720 2a04:4e42:3::720	54113 (FASTLY) (FASTLY)
1	2a00:1450:400... 2a00:1450:4001:825::2008	15169 (GOOGLE) (GOOGLE)
1	91.228.74.187 91.228.74.187	27281 (QUANTCAST) (QUANTCAST)
1 3	104.111.214.103 104.111.214.103	16625 (AKAMAI-AS) (AKAMAI-AS)
1	2600:9000:214... 2600:9000:214f:5800:6:44e3:f8c0:93a1	16509 (AMAZON-02) (AMAZON-02)
1	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1 2	2a00:1450:400... 2a00:1450:4001:800::200e	15169 (GOOGLE) (GOOGLE)
1	91.228.74.176 91.228.74.176	27281 (QUANTCAST) (QUANTCAST)
1 1	2a00:1450:400... 2a00:1450:400c:c0c::9d	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:821::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:824::2003	15169 (GOOGLE) (GOOGLE)
58	11

41 104.16.17.221 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

links-hello.quizlet.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
quizlet.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:815::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

smartlock.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 2a04:4e42:3::720 (Ascension Island)

ASN54113 (FASTLY, US)

images.prismic.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:825::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 91.228.74.187 (United Kingdom)

ASN27281 (QUANTCAST, US)

secure.quantserve.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 104.111.214.103 (Netherlands) 1 redirects

ASN16625 (AKAMAI-AS, US)
PTR: a104-111-214-103.deploy.static.akamaitechnologies.com

sb.scorecardresearch.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:214f:5800:6:44e3:f8c0:93a1 (United States)

ASN16509 (AMAZON-02, US)

rules.quantcount.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a03:2880:f11c:8183:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)

facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:800::200e (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 91.228.74.176 (United Kingdom)

ASN27281 (QUANTCAST, US)

pixel.quantserve.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c0c::9d (Brussels, Belgium) 1 redirects

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:821::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:824::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
41	quizlet.com 1 redirects links-hello.quizlet.com quizlet.com	704 KB
7	prismic.io images.prismic.io	237 KB
3	scorecardresearch.com 1 redirects sb.scorecardresearch.com	2 KB
3	google.com 1 redirects smartlock.google.com www.google.com	15 KB
2	google-analytics.com 1 redirects www.google-analytics.com	18 KB
2	quantserve.com secure.quantserve.com pixel.quantserve.com	7 KB
1	google.de www.google.de	109 B
1	doubleclick.net 1 redirects stats.g.doubleclick.net	160 B
1	facebook.com facebook.com	537 B
1	quantcount.com rules.quantcount.com	358 B
1	googletagmanager.com www.googletagmanager.com	30 KB
58	11

	Domain	Requested by
40	quizlet.com	quizlet.com
7	images.prismic.io	quizlet.com
3	sb.scorecardresearch.com	1 redirects quizlet.com
2	www.google-analytics.com	1 redirects www.googletagmanager.com
2	smartlock.google.com	quizlet.com smartlock.google.com
1	www.google.de	quizlet.com
1	www.google.com	1 redirects
1	stats.g.doubleclick.net	1 redirects
1	pixel.quantserve.com	quizlet.com
1	facebook.com	quizlet.com
1	rules.quantcount.com	secure.quantserve.com
1	secure.quantserve.com	quizlet.com
1	www.googletagmanager.com	quizlet.com
1	links-hello.quizlet.com	1 redirects
58	14

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

Domain
itunes.apple.com
play.google.com
twitter.com
www.facebook.com
www.instagram.com

Subject Issuer	Validity	Valid
*.quizlet.com DigiCert SHA2 Secure Server CA	`2019-01-15` - `2021-03-03`	2 years	crt.sh
*.google.com GTS CA 1O1	`2020-03-03` - `2020-05-26`	3 months	crt.sh
imgix5.map.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2019-11-22` - `2020-05-14`	6 months	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-03-03` - `2020-05-26`	3 months	crt.sh
*.quantserve.com DigiCert SHA2 High Assurance Server CA	`2019-10-04` - `2020-10-07`	a year	crt.sh
*.scorecardresearch.com Sectigo RSA Organization Validation Secure Server CA	`2019-12-16` - `2020-12-25`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2020-03-01` - `2020-05-30`	3 months	crt.sh
www.google.de GTS CA 1O1	`2020-03-03` - `2020-05-26`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Frame ID: 0D8A6DA5BF50400BF412C8140C69CC19
Requests: 57 HTTP requests in this frame

Frame: https://smartlock.google.com/iframe/request?client=https%3A%2F%2Fquizlet.com&id=0be7ae260e3efc0483b976d3a0ef3cc5793b1859e07bcb319e8aae27a61b24a8&renderMode=navPopout&preloadRequest=%7B%22type%22%3A%22retrieve%22%2C%22options%22%3A%7B%22supportedAuthMethods%22%3A%5B%22https%3A%2F%2Faccounts.google.com%22%5D%2C%22supportedIdTokenProviders%22%3A%5B%7B%22uri%22%3A%22https%3A%2F%2Faccounts.google.com%22%2C%22clientId%22%3A%22520305074949.apps.googleusercontent.com%22%7D%5D%7D%7D&features=%7B%22feature%22%3A%5B%22DISPLAY_RP_TOS%22%5D%7D
Frame ID: E52EC8D7180AFD26AF13D7B2D004F7BD
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://links-hello.quizlet.com/ls/click?upn=9kMHDkc6fSHgDB8CTn9Cek-2BBNttYUyD06Vb6Pkb-2BXrJ-2BPMP7UQ7wiLmDp... HTTP 302
https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&... Page URL

Detected technologies

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Page Statistics

58
Requests

100 %
HTTPS

69 %
IPv6

11
Domains

14
Subdomains

11
IPs

7
Countries

1012 kB
Transfer

2894 kB
Size

14
Cookies

5 Outgoing links

These are links going to different origins than the main page.

URL: https://itunes.apple.com/us/app/quizlet-flashcards-study-tools/id546473125?mt=8

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=com.quizlet.quizletandroid&hl=en&referrer=utm_source%3D

Search URL Search Domain Scan URL

URL: https://twitter.com/quizlet
Title: QWait('Quizlet.iconUtils',function(){Quizlet.iconUtils.loadIcon("twitter")})

Search URL Search Domain Scan URL

URL: https://www.facebook.com/quizlet
Title: QWait('Quizlet.iconUtils',function(){Quizlet.iconUtils.loadIcon("facebook")})

Search URL Search Domain Scan URL

URL: https://www.instagram.com/quizlet/
Title: QWait('Quizlet.iconUtils',function(){Quizlet.iconUtils.loadIcon("instagram")})

Search URL Search Domain Scan URL

Page URL History

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

https://links-hello.quizlet.com/ls/click?upn=9kMHDkc6fSHgDB8CTn9Cek-2BBNttYUyD06Vb6Pkb-2BXrJ-2BPMP7UQ7wiLmDp0vW1-2BK4qlAdeCDbgLnrBj8-2FvOedDyPAcT5PROGuSgtBbnxvvC8TE9EdVBSkVuUzph06k2z0MW6khYff3rT666KTV2y6sQ2olbU8-2BRBAjcBmDYxd2oqYeLqZRz3CxvYLq-2F-2FrWs7t1vdtrbMzkH5HMRIU-2BLVNqg-3D-3DNQtC_gkp7XDN39YoABZvWUqh7uJKWKDSMGNq-2FK4xj29SR46SoMZcC-2FEvjkO3orHKX-2BBzdBPdoQnB3QSNK3K6bQrxqBh-2BA2gjO-2FI7xNexW9HZHr5BLIwmw-2FcCv3nY-2BDfms0Bp95a976sY-2F5TfkM76JqAgeCT-2BmmKkRD8-2Fzh-2FnBNhHeuEuhg6gqGpmnHur87A8hCskZGPUs2Tw5c966xJfgOs61wCJIGIMw99LPzK29RVnoXTmz9kGuHSnDdIjzDhnZCiDGCnLVgK2NZ6OSN1FevSsLqcgS3Eo8uP040diY5lu7pbAWELeSpulUjrHRm9KzvnqdW3YIuVsw8uRAHzulDmEXzjxht8dcLKr-2FpVrzX2-2Ba1NbEjb209KCgGk2YZsHyTYSg HTTP 302
https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 46

https://sb.scorecardresearch.com/b?c1=2&c2=8641686&ns__t=1584681892668&ns_c=UTF-8&cv=3.5&c8=Log%20in%20to%20Quizlet%20%7C%20Quizlet&c7=https%3A%2F%2Fquizlet.com%2Flogin%3Fredir%3D%2Fupgrade%253FshowPlus%26utm_source%3Dstudent-onboarding-day-10-upsell%26utm_medium%3Demail%26utm_campaign%3Dlifecycle-email&c9= HTTP 302
https://sb.scorecardresearch.com/b2?c1=2&c2=8641686&ns__t=1584681892668&ns_c=UTF-8&cv=3.5&c8=Log%20in%20to%20Quizlet%20%7C%20Quizlet&c7=https%3A%2F%2Fquizlet.com%2Flogin%3Fredir%3D%2Fupgrade%253FshowPlus%26utm_source%3Dstudent-onboarding-day-10-upsell%26utm_medium%3Demail%26utm_campaign%3Dlifecycle-email&c9=

Request Chain 52

https://www.google-analytics.com/r/collect?v=1&_v=j81&aip=1&a=2047735187&t=pageview&_s=1&dl=https%3A%2F%2Fquizlet.com%2Flogin%3Fredir%3D%2Fupgrade%253FshowPlus%26utm_source%3Dstudent-onboarding-day-10-upsell%26utm_medium%3Demail%26utm_campaign%3Dlifecycle-email&dp=Login%2Fshow&ul=en-us&de=UTF-8&dt=Log%20in%20to%20Quizlet%20%7C%20Quizlet&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YFBAAUAB~&jid=1042959259&gjid=1469593895&cid=833600078.1584681893&tid=UA-1203987-1&_gid=25796174.1584681893&_r=1&gtm=2wg3b25GTSWTM&cd1=0&cd2=en-us&cd3=OneTrustEnabledEu%3Acontrol&cd4=&cd6=unknown&cd7=0&cd30=0&cd35=-8782903346706087381&cd36=-8782903346706087381&cd50=1584681892710.c4gmwb6n&cd51=GA%20-%20Core%20Pageview&cd52=GTM-5GTSWTM&cd53=31&cd54=Fri%20Mar%2020%202020%2006%3A24%3A52%20GMT%2B0100%20(Central%20European%20Standard%20Time)&cd55=-1&cd58=Mozilla%2F5.0%20(Macintosh%3B%20Intel%20Mac%20OS%20X%2010_14_5)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F74.0.3729.169%20Safari%2F537.36&cd61=&cd62=%2Flogin&z=1094039574 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-1203987-1&cid=833600078.1584681893&jid=1042959259&_gid=25796174.1584681893&gjid=1469593895&_v=j81&z=1094039574 HTTP 302
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-1203987-1&cid=833600078.1584681893&jid=1042959259&_v=j81&z=1094039574 HTTP 302
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-1203987-1&cid=833600078.1584681893&jid=1042959259&_v=j81&z=1094039574&slf_rd=1&random=2711707767

58 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request login Show response
quizlet.com/
Redirect Chain

https://links-hello.quizlet.com/ls/click?upn=9kMHDkc6fSHgDB8CTn9Cek-2BBNttYUyD06Vb6Pkb-2BXrJ-2BPMP7UQ7wiLmDp0vW1-2BK4qlAdeCDbgLnrBj8-2FvOedDyPAcT5PROGuSgtBbnxvvC8TE9EdVBSkVuUzph06k2z0MW6khYff3rT666...
https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

62 KB
17 KB

192ms
191ms

Document
text/html

104.16.17.221
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8be33850b7609948051090e8ad7f7a1fc8f8a9791502a7e6e27f62a6417fd3cf

Security Headers

Name	Value
Content-Security-Policy	block-all-mixed-content; base-uri 'self' https://optimize.google.com/optimize/; frame-ancestors 'self' teams.microsoft.com
Strict-Transport-Security	max-age=31536000
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

:method: GET
:authority: quizlet.com
:scheme: https
:path: /login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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-dest: document
accept: text/html,application/xhtml+xml,application/xml;q=0.9,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
accept-encoding: gzip, deflate, br
accept-language: en-US
cookie: __cfduid=d9154400768b20f17c518c8366216efcf1584681892; __cf_bm=43a115d094db913aa86cc5efe740415c2f233c2b-1584681892-1800-AdbVfu85HwjJNjlOh/sp7dNOcoCqWnn6BdwpG5U512PZjqVmGjTfI7ZueCJiAdKcO9pgrlQjaD5yoTB3uOpGgM0=
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-Dest: document

Response headers

status: 200
date: Fri, 20 Mar 2020 05:24:52 GMT
content-type: text/html; charset=UTF-8
quizlet-action-name: Login/show
quizlet-auth-uid: -8782903346706087381
x-ua-compatible: IE=edge
strict-transport-security: max-age=31536000
content-security-policy: block-all-mixed-content; base-uri 'self' https://optimize.google.com/optimize/; frame-ancestors 'self' teams.microsoft.com
cache-control: no-cache, no-store, must-revalidate, max-age=0
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
set-cookie: qi5=1uq7ze8a8fiz9%3AeidYrhSmsacQERgJySBw; expires=Mon, 18-Mar-2030 05:24:52 GMT; Max-Age=315360000; path=/; secure; httponly qtkn=thzQH6mpwBTGHnJRjuEt5U; path=/; secure fs=q7h8dg; expires=Mon, 18-Mar-2030 05:24:52 GMT; Max-Age=315360000; path=/; secure; httponly app_session_id=25a5cc13-4e18-4be0-b9bb-2589d9b7c935; expires=Fri, 20-Mar-2020 05:54:52 GMT; Max-Age=1800; path=/; secure akv=%7B%7D; expires=Sat, 21-Mar-2020 05:24:52 GMT; Max-Age=86400; path=/; secure; httponly __cfruid=63772bec88ed6aca2e187d08ef06aa9b8f05742d-1584681892; path=/; domain=.quizlet.com; HttpOnly; Secure; SameSite=None
vary: Accept-Encoding
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 576d0261fb8fc837-AMS
content-encoding: br

Redirect headers

status: 302
date: Fri, 20 Mar 2020 05:24:52 GMT
content-type: text/html; charset=utf-8
set-cookie: __cfduid=d9154400768b20f17c518c8366216efcf1584681892; expires=Sun, 19-Apr-20 05:24:52 GMT; path=/; domain=.quizlet.com; HttpOnly; SameSite=Lax; Secure __cf_bm=43a115d094db913aa86cc5efe740415c2f233c2b-1584681892-1800-AdbVfu85HwjJNjlOh/sp7dNOcoCqWnn6BdwpG5U512PZjqVmGjTfI7ZueCJiAdKcO9pgrlQjaD5yoTB3uOpGgM0=; path=/; expires=Fri, 20-Mar-20 05:54:52 GMT; domain=.quizlet.com; HttpOnly; Secure; SameSite=None
location: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
x-robots-tag: noindex, nofollow
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 576d02610a64c837-AMS

GET
H2 200 hurmegeosans-no2-400.b0d1fa6ac7268f9.woff2
quizlet.com/a/i/fonts/latin-basic/ 15 KB
15 KB 44ms
43ms Font
application/font-woff2 104.16.17.221
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://quizlet.com/a/i/fonts/latin-basic/hurmegeosans-no2-400.b0d1fa6ac7268f9.woff2
Requested by: Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5db26503a3336280116147a376dd473723d641bfbc4296df1dea107765509e50

Request headers

Referer: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Origin: https://quizlet.com
Sec-Fetch-Dest: font
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, 20 Mar 2020 05:24:52 GMT
cf-cache-status: HIT
last-modified: Mon, 23 Sep 2019 23:46:20 GMT
server: cloudflare
age: 15376839
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
cf-ray: 576d02633cd3c837-AMS
content-length: 15228

GET
H2 200 hurmegeosans-no2-600.c3230d124a38c02.woff2
quizlet.com/a/i/fonts/latin-basic/ 17 KB
18 KB 77ms
76ms Font
application/font-woff2 104.16.17.221
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server: cloudflare
age: 742436
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: public, max-age=31536000, immutable
cf-ray: 576d02634cf4c837-AMS

GET
H2 200 common.1292b075fe08de0.js Show response
quizlet.com/a/j/dist/ 714 KB
195 KB 68ms
66ms Script
application/javascript 104.16.17.221
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://quizlet.com/a/j/dist/common.1292b075fe08de0.js
Requested by: Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ea6057ddb63519252737141a38344a0d02498f444fd88f28be03db8f373a4e8f

Request headers

Referer: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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-Dest: script

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 19 Mar 2020 23:23:59 GMT
server: cloudflare
age: 15411
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: public, max-age=31536000, immutable
cf-ray: 576d02634cf5c837-AMS

GET
H2 200 client Show response
smartlock.google.com/ 48 KB
15 KB 38ms
36ms Script
application/javascript 2a00:1450:4001:815::200e
GOOGLE

General

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Full URL

https://smartlock.google.com/client

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:815::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: script

Response headers

pragma: no-cache
content-security-policy: script-src 'report-sample' 'nonce-KQKyQGW+guoco7qKbkrGbw' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/IdentityYoloWebClientEndpoint/cspreport;worker-src 'self', script-src 'nonce-KQKyQGW+guoco7qKbkrGbw' 'self' 'unsafe-eval' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.gstatic.com https://www.google-analytics.com;report-uri /_/IdentityYoloWebClientEndpoint/cspreport
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
date: Fri, 20 Mar 2020 05:24:52 GMT
x-frame-options: SAMEORIGIN
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
status: 200
cache-control: no-cache, no-store, max-age=0, must-revalidate
content-type: application/javascript; charset=utf-8
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,h3-T050=":443"; ma=2592000
x-xss-protection: 0
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 15213773-90fa-480b-90cf-64468a8b8441_Carousel_Illo_Bannecker_01.png
images.prismic.io/quizlet-prod/ 54 KB
54 KB 24ms
8ms Image
image/webp 2a04:4e42:3::720
FASTLY

General

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Show headers Download Go to Show image

Full URL

https://images.prismic.io/quizlet-prod/15213773-90fa-480b-90cf-64468a8b8441_Carousel_Illo_Bannecker_01.png?auto=compress,format

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a04:4e42:3::720 , Ascension Island, ASN54113 (FASTLY, US),

Reverse DNS

Software

imgix /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: image

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
x-content-type-options: nosniff
last-modified: Sat, 18 Jan 2020 06:16:37 GMT
server: imgix
age: 5353694
vary: Accept, User-Agent
x-cache: HIT, HIT
content-type: image/webp
status: 200
cache-control: public, max-age=315360000
x-imgix-id: ce94b5a70bdedb224780a7e7836003fe2094663d
accept-ranges: bytes
access-control-allow-origin: *
content-length: 55000
x-served-by: cache-lax8621-LAX, cache-fra19123-FRA

GET
H2 200 f566f00a-c722-47f4-8d0e-cfe6dfea372e_bannecker-benefit1.png
images.prismic.io/quizlet-prod/ 25 KB
25 KB 7ms
6ms Image
image/webp 2a04:4e42:3::720
FASTLY

General

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Show headers Download Go to Show image

Full URL

https://images.prismic.io/quizlet-prod/f566f00a-c722-47f4-8d0e-cfe6dfea372e_bannecker-benefit1.png?auto=compress,format

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a04:4e42:3::720 , Ascension Island, ASN54113 (FASTLY, US),

Reverse DNS

Software

imgix /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: image

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
x-content-type-options: nosniff
last-modified: Tue, 21 Jan 2020 20:49:11 GMT
server: imgix
age: 5042141
vary: Accept, User-Agent
x-cache: HIT, HIT
content-type: image/webp
status: 200
cache-control: public, max-age=315360000
x-imgix-id: 126d0d0c2e4bee78cbc53846d4a23abd97623f94
accept-ranges: bytes
access-control-allow-origin: *
content-length: 25884
x-served-by: cache-lax8622-LAX, cache-fra19123-FRA

GET
H2 200 96d962d7-4cac-4b5d-9442-478054f61473_bannecker-benefit2.png
images.prismic.io/quizlet-prod/ 17 KB
17 KB 7ms
7ms Image
image/webp 2a04:4e42:3::720
FASTLY

General

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Show headers Download Go to Show image

Full URL

https://images.prismic.io/quizlet-prod/96d962d7-4cac-4b5d-9442-478054f61473_bannecker-benefit2.png?auto=compress,format

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a04:4e42:3::720 , Ascension Island, ASN54113 (FASTLY, US),

Reverse DNS

Software

imgix /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: image

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
x-content-type-options: nosniff
last-modified: Tue, 14 Jan 2020 14:23:57 GMT
server: imgix
age: 5670055
vary: Accept, User-Agent
x-cache: HIT, HIT
content-type: image/webp
status: 200
cache-control: public, max-age=315360000
x-imgix-id: 9ced9ca8dfd56c8cb6ca8cfc9f434e917663bbc1
accept-ranges: bytes
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content-length: 17656
x-served-by: cache-lax8651-LAX, cache-fra19123-FRA

GET
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images.prismic.io/quizlet-prod/ 20 KB
20 KB 7ms
7ms Image
image/webp 2a04:4e42:3::720
FASTLY

General

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Show headers Download Go to Show image

Full URL

https://images.prismic.io/quizlet-prod/63a034d5-9f01-4024-a6bf-e36996575fd1_bannecker-benefit3.png?auto=compress,format

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a04:4e42:3::720 , Ascension Island, ASN54113 (FASTLY, US),

Reverse DNS

Software

imgix /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://quizlet.com/
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Sec-Fetch-Dest: image

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
x-content-type-options: nosniff
last-modified: Sat, 04 Jan 2020 23:08:57 GMT
server: imgix
age: 6502555
vary: Accept, User-Agent
x-cache: HIT, HIT
content-type: image/webp
status: 200
cache-control: public, max-age=315360000
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accept-ranges: bytes
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content-length: 20404
x-served-by: cache-lax8642-LAX, cache-fra19123-FRA

GET
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images.prismic.io/quizlet-prod/ 17 KB
18 KB 7ms
7ms Image
image/webp 2a04:4e42:3::720
FASTLY

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Full URL

https://images.prismic.io/quizlet-prod/30898f0b-c334-4506-bef5-0043509ebd2d_bannecker-teachers.png?auto=compress,format

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a04:4e42:3::720 , Ascension Island, ASN54113 (FASTLY, US),

Reverse DNS

Software

imgix /

Resource Hash

829fdb6e56b8709abc86f0161c295f50370fd278e09a4dce0c76d313a6c434ab

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: image

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
x-content-type-options: nosniff
last-modified: Tue, 21 Jan 2020 20:49:11 GMT
server: imgix
age: 5042141
vary: Accept, User-Agent
x-cache: HIT, HIT
content-type: image/webp
status: 200
cache-control: public, max-age=315360000
x-imgix-id: 74c2cc3f937fe8bcbb3a95e0e21d8712d4e6ce10
accept-ranges: bytes
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content-length: 17852
x-served-by: cache-lax8636-LAX, cache-fra19123-FRA

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 123 KB
30 KB 15ms
15ms Script
application/javascript 2a00:1450:4001:825::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-5GTSWTM

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:825::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
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X-Xss-Protection	0

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: script

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
content-encoding: br
status: 200
strict-transport-security: max-age=31536000; includeSubDomains
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,h3-T050=":443"; ma=2592000
content-length: 30634
x-xss-protection: 0
last-modified: Fri, 20 Mar 2020 03:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: http://www.googletagmanager.com
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Fri, 20 Mar 2020 05:24:52 GMT

GET
H/1.1 200
OK quant.js Show response
secure.quantserve.com/ 13 KB
6 KB 85ms
21ms Script
application/x-javascript 91.228.74.187
QUANTCAST

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Full URL

https://secure.quantserve.com/quant.js

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

91.228.74.187 , United Kingdom, ASN27281 (QUANTCAST, US),

Reverse DNS

Software

QS /

Resource Hash

e8d7c60749c1d62942a8e0a6f901800bd14ff3094251373626cd99a8875c6391

Security Headers

Name	Value
Strict-Transport-Security	max-age=86400

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: script

Response headers

Date: Fri, 20 Mar 2020 05:24:52 GMT
Content-Encoding: gzip
Last-Modified: Fri, 20-Mar-2020 05:24:52 GMT
Server: QS
Etag: M0-56c8c653
Vary: Accept-Encoding
Strict-Transport-Security: max-age=86400
Content-Type: application/x-javascript
Cache-Control: private, no-transform, max-age=604800
Connection: keep-alive
Content-Length: 5651
Expires: Fri, 27 Mar 2020 05:24:52 GMT

GET
H/1.1 200
OK beacon.js Show response
sb.scorecardresearch.com/ 1 KB
1 KB 77ms
23ms Script
application/x-javascript 104.111.214.103
AKAMAI-AS

General

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Full URL: https://sb.scorecardresearch.com/beacon.js
Requested by: Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.214.103 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-214-103.deploy.static.akamaitechnologies.com
Software: /
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Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: script

Response headers

Date: Fri, 20 Mar 2020 05:24:52 GMT
Content-Encoding: gzip
Vary: Accept-Encoding
Content-Type: application/x-javascript
Cache-Control: private, no-transform, max-age=86400
Connection: keep-alive
Content-Length: 884
Expires: Sat, 21 Mar 2020 05:24:52 GMT

GET
H2 200 rollbarv2.3.9.min.js Show response
quizlet.com/static/ 58 KB
17 KB 26ms
26ms Script
application/javascript 104.16.17.221
CLOUDFLARENET

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Full URL: https://quizlet.com/static/rollbarv2.3.9.min.js
Requested by: Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6c1d0d2cb7e237bd8ff03de3a0ea74f11ce7e3234fbb280604de99c8a13e468a

Request headers

Referer: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Origin: https://quizlet.com
Sec-Fetch-Dest: script
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, 20 Mar 2020 05:24:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Wed, 19 Jun 2019 16:48:56 GMT
server: cloudflare
age: 10736
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: public, max-age=14400
cf-ray: 576d0263cd8fc837-AMS
expires: Fri, 20 Mar 2020 09:24:52 GMT

GET
H2 200 hurmegeosans-no2-400.fceb7fa657e6aa7.woff2
quizlet.com/a/i/fonts/latin-sup/ 18 KB
18 KB 21ms
21ms Font
application/font-woff2 104.16.17.221
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://quizlet.com/a/i/fonts/latin-sup/hurmegeosans-no2-400.fceb7fa657e6aa7.woff2
Requested by: Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8aab59ec9461c68524e568e8e72721ba6dffb7130673200ef22d1d264705a0aa

Request headers

Referer: https://quizlet.com/a/c/global.0a3b4c401ff1e50.css
Origin: https://quizlet.com
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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, 20 Mar 2020 05:24:52 GMT
cf-cache-status: HIT
last-modified: Tue, 24 Sep 2019 22:00:38 GMT
server: cloudflare
age: 15289707
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
cf-ray: 576d0263edbbc837-AMS
content-length: 18060

GET
H2 200 scribble.4d59e306220788c.svg
quizlet.com/a/i/prismic/ 17 KB
8 KB 29ms
28ms Image
image/svg+xml 104.16.17.221
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL: https://quizlet.com/a/i/prismic/scribble.4d59e306220788c.svg
Requested by: Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

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Sec-Fetch-Dest: image

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
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server: cloudflare
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vary: Accept-Encoding
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GET
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quizlet.com/a/i/homepage/topics/ 3 KB
3 KB 32ms
31ms Image
image/webp 104.16.17.221
CLOUDFLARENET

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Full URL: https://quizlet.com/a/i/homepage/topics/slater_languages.9c9dca2a73c4e12.png
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Protocol: H2
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Request headers

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Response headers

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quizlet.com/a/i/homepage/topics/ 3 KB
3 KB 32ms
32ms Image
image/webp 104.16.17.221
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Full URL: https://quizlet.com/a/i/homepage/topics/slater_science.0262b9325450ec3.png
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URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Protocol: H2
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Software: cloudflare /
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Request headers

Referer: https://quizlet.com/a/c/prismic.3d7b6d63b8664b7.css
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Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
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vary: Accept
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cache-control: public, max-age=31536000, immutable
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GET
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quizlet.com/a/i/homepage/topics/ 3 KB
3 KB 33ms
32ms Image
image/webp 104.16.17.221
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Full URL: https://quizlet.com/a/i/homepage/topics/slater_arts_and_humanities.f81dc89e51d3572.png
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Protocol: H2
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Request headers

Referer: https://quizlet.com/a/c/prismic.3d7b6d63b8664b7.css
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Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
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GET
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quizlet.com/a/i/homepage/topics/ 2 KB
2 KB 27ms
26ms Image
image/webp 104.16.17.221
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Full URL: https://quizlet.com/a/i/homepage/topics/slater_math.6b55cceab6d81db.png
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URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Protocol: H2
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Software: cloudflare /
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Request headers

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Response headers

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vary: Accept
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GET
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quizlet.com/a/i/homepage/topics/ 3 KB
3 KB 29ms
29ms Image
image/webp 104.16.17.221
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Full URL: https://quizlet.com/a/i/homepage/topics/slater_social_science.f080e4570fd49e2.png
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Protocol: H2
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Request headers

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Response headers

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vary: Accept
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GET
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quizlet.com/a/i/homepage/topics/ 3 KB
3 KB 33ms
33ms Image
image/webp 104.16.17.221
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Full URL: https://quizlet.com/a/i/homepage/topics/slater_other.67db08f4bd869cc.png
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Request headers

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Response headers

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GET
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quizlet.com/a/i/prismic/ 903 B
576 B 37ms
36ms Image
image/svg+xml 104.16.17.221
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Full URL: https://quizlet.com/a/i/prismic/quotes-open.29219853f58a8a5.svg
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URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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Request headers

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Response headers

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GET
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quizlet.com/a/i/prismic/ 781 B
507 B 20ms
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image/svg+xml 104.16.17.221
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Full URL: https://quizlet.com/a/i/prismic/quotes-close.bb04b2f98465cc9.svg
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URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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Request headers

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Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
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GET
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quizlet.com/a/i/app-download/ 2 KB
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Response headers

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GET
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quizlet.com/a/i/app-download/ 2 KB
3 KB 26ms
25ms Image
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URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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Request headers

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Response headers

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18 KB 26ms
26ms Font
application/font-woff2 104.16.17.221
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Full URL: https://quizlet.com/a/i/fonts/latin-basic/hurmegeosans-no2-700.f964c59f80946ba.woff2
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Response headers

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quizlet.com/a/i/fonts/latin-sup/ 20 KB
20 KB 39ms
39ms Font
application/font-woff2 104.16.17.221
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Full URL: https://quizlet.com/a/i/fonts/latin-sup/hurmegeosans-no2-600.df51690e7e65560.woff2
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URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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Response headers

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quizlet.com/a/i/fonts/latin-ext/ 20 KB
20 KB 51ms
50ms Font
application/font-woff2 104.16.17.221
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Full URL: https://quizlet.com/a/i/fonts/latin-ext/hurmegeosans-no2-600.0e10a35b1c1470e.woff2
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Request headers

Referer: https://quizlet.com/a/c/global.0a3b4c401ff1e50.css
Origin: https://quizlet.com
Sec-Fetch-Dest: font
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, 20 Mar 2020 05:24:52 GMT
cf-cache-status: HIT
last-modified: Fri, 27 Sep 2019 00:18:22 GMT
server: cloudflare
age: 15117142
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
cf-ray: 576d0264ced6c837-AMS
content-length: 20180

GET
H2 200 prismic_testimonials.de355f9c5add585.js Show response
quizlet.com/a/j/dist/ 9 KB
3 KB 21ms
21ms Script
application/javascript 104.16.17.221
CLOUDFLARENET

General

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Full URL: https://quizlet.com/a/j/dist/prismic_testimonials.de355f9c5add585.js
Requested by: Host: quizlet.com
URL: https://quizlet.com/a/j/dist/main.7956a2cce7ea59ff41f0.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ce8a16e7dfa8dced4c6eab06e8cb842c56819d32c1d05c6d3bb3373372856ee0

Request headers

Referer: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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-Dest: script

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 17 Mar 2020 17:21:55 GMT
server: cloudflare
age: 215266
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: public, max-age=31536000, immutable
cf-ray: 576d0264ef00c837-AMS

GET
H2 200 contact_us_modal_lazy.8cac6d8c3c04fb6.js Show response
quizlet.com/a/j/dist/ 25 KB
6 KB 24ms
23ms Script
application/javascript 104.16.17.221
CLOUDFLARENET

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Full URL: https://quizlet.com/a/j/dist/contact_us_modal_lazy.8cac6d8c3c04fb6.js
Requested by: Host: quizlet.com
URL: https://quizlet.com/a/j/dist/main.7956a2cce7ea59ff41f0.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: fe1cf91a7acbce6395b0ee04f4a9ae1c24a77488418c6a5fb7d133057676d4da

Request headers

Referer: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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-Dest: script

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 16 Mar 2020 19:34:28 GMT
server: cloudflare
age: 292963
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: public, max-age=31536000, immutable
cf-ray: 576d02650f2ac837-AMS

GET
H2 200 n11s_lazy.bdf48551d48e096.js Show response
quizlet.com/a/j/dist/ 6 KB
2 KB 69ms
69ms Script
application/javascript 104.16.17.221
CLOUDFLARENET

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Full URL: https://quizlet.com/a/j/dist/n11s_lazy.bdf48551d48e096.js
Requested by: Host: quizlet.com
URL: https://quizlet.com/a/j/dist/main.7956a2cce7ea59ff41f0.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: aa0838ad988939ed0b2ba93b1fedda8ffd194c83038caf56aac175edafa5b066

Request headers

Referer: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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-Dest: script

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 16 Mar 2020 19:34:28 GMT
server: cloudflare
age: 292963
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: public, max-age=31536000, immutable
cf-ray: 576d02651f36c837-AMS

GET
H2 200 Quizlet-print.1cb9134976f36dc.png
quizlet.com/a/i/logo/ 4 KB
5 KB 38ms
37ms Image
image/webp 104.16.17.221
CLOUDFLARENET

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Full URL: https://quizlet.com/a/i/logo/Quizlet-print.1cb9134976f36dc.png
Requested by: Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d52ca3faf6fb6d520259d0a9f3d25e50626e7d415827413ccb892b3f14ea8492

Request headers

Referer: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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-Dest: image

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
cf-cache-status: HIT
age: 124117
cf-polished: origFmt=png, origSize=6138
status: 200
content-disposition: inline; filename="Quizlet-print.webp"
content-length: 4532
last-modified: Wed, 18 Mar 2020 17:36:26 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
cf-ray: 576d02651f38c837-AMS
cf-bgj: imgq:100

GET
H2 200 rules-p-5brKQLtleyIQU.js Show response
rules.quantcount.com/ 3 B
358 B 22ms
6ms Script
application/x-javascript 2600:9000:214f:5800:6:44e3:f8c0:93a1
AMAZON-02

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Full URL: https://rules.quantcount.com/rules-p-5brKQLtleyIQU.js
Requested by: Host: secure.quantserve.com
URL: https://secure.quantserve.com/quant.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:214f:5800:6:44e3:f8c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: ca3d163bab055381827226140568f3bef7eaac187cebd76878e0b63e9e442356

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: script

Response headers

date: Thu, 19 Mar 2020 05:33:42 GMT
via: 1.1 78c402b74e65ae12b398b6b957ab229e.cloudfront.net (CloudFront)
last-modified: Sat, 04 Mar 2017 20:01:04 GMT
server: AmazonS3
age: 85871
etag: "8a80554c91d9fca8acb82f023de02f11"
x-cache: Hit from cloudfront
content-type: application/x-javascript
status: 200
cache-control: max-age=86400
x-amz-cf-pop: FRA53-C1
accept-ranges: bytes
content-length: 3
x-amz-cf-id: 5MULu6X1V4V6e-4vJ00TA5xBV5SykWE6KnmR0WwpFsOwWle3FUMMmg==

GET
H/1.1

204
No Content

b2
sb.scorecardresearch.com/
Redirect Chain

https://sb.scorecardresearch.com/b?c1=2&c2=8641686&ns__t=1584681892668&ns_c=UTF-8&cv=3.5&c8=Log%20in%20to%20Quizlet%20%7C%20Quizlet&c7=https%3A%2F%2Fquizlet.com%2Flogin%3Fredir%3D%2Fupgrade%253Fsho...
https://sb.scorecardresearch.com/b2?c1=2&c2=8641686&ns__t=1584681892668&ns_c=UTF-8&cv=3.5&c8=Log%20in%20to%20Quizlet%20%7C%20Quizlet&c7=https%3A%2F%2Fquizlet.com%2Flogin%3Fredir%3D%2Fupgrade%253Fsh...

0
248 B

23ms
22ms

Image
text/plain

104.111.214.103
AKAMAI-AS

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Full URL: https://sb.scorecardresearch.com/b2?c1=2&c2=8641686&ns__t=1584681892668&ns_c=UTF-8&cv=3.5&c8=Log%20in%20to%20Quizlet%20%7C%20Quizlet&c7=https%3A%2F%2Fquizlet.com%2Flogin%3Fredir%3D%2Fupgrade%253FshowPlus%26utm_source%3Dstudent-onboarding-day-10-upsell%26utm_medium%3Demail%26utm_campaign%3Dlifecycle-email&c9=
Requested by: Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.214.103 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-214-103.deploy.static.akamaitechnologies.com
Software: /
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Request headers

Referer: https://quizlet.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

Pragma: no-cache
Date: Fri, 20 Mar 2020 05:24:52 GMT
Cache-Control: private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Mon, 01 Jan 1990 00:00:00 GMT

Redirect headers

Location: https://sb.scorecardresearch.com/b2?c1=2&c2=8641686&ns__t=1584681892668&ns_c=UTF-8&cv=3.5&c8=Log%20in%20to%20Quizlet%20%7C%20Quizlet&c7=https%3A%2F%2Fquizlet.com%2Flogin%3Fredir%3D%2Fupgrade%253FshowPlus%26utm_source%3Dstudent-onboarding-day-10-upsell%26utm_medium%3Demail%26utm_campaign%3Dlifecycle-email&c9=
Pragma: no-cache
Date: Fri, 20 Mar 2020 05:24:52 GMT
Cache-Control: private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 request
smartlock.google.com/iframe/ Frame E52E 0
0 95ms
94ms Document
text/html 2a00:1450:4001:815::200e
GOOGLE

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Full URL

https://smartlock.google.com/iframe/request?client=https%3A%2F%2Fquizlet.com&id=0be7ae260e3efc0483b976d3a0ef3cc5793b1859e07bcb319e8aae27a61b24a8&renderMode=navPopout&preloadRequest=%7B%22type%22%3A%22retrieve%22%2C%22options%22%3A%7B%22supportedAuthMethods%22%3A%5B%22https%3A%2F%2Faccounts.google.com%22%5D%2C%22supportedIdTokenProviders%22%3A%5B%7B%22uri%22%3A%22https%3A%2F%2Faccounts.google.com%22%2C%22clientId%22%3A%22520305074949.apps.googleusercontent.com%22%7D%5D%7D%7D&features=%7B%22feature%22%3A%5B%22DISPLAY_RP_TOS%22%5D%7D

Requested by

Host: smartlock.google.com
URL: https://smartlock.google.com/client

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:815::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	script-src 'report-sample' 'nonce-qfmvHrOO032rsiZAEJkLGA' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/IdentityYoloWebClientEndpoint/cspreport;worker-src 'self' script-src 'nonce-qfmvHrOO032rsiZAEJkLGA' 'self' 'unsafe-eval' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.gstatic.com https://www.google-analytics.com;report-uri /_/IdentityYoloWebClientEndpoint/cspreport
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X-Xss-Protection	0

Request headers

:method: GET
:authority: smartlock.google.com
:scheme: https
:path: /iframe/request?client=https%3A%2F%2Fquizlet.com&id=0be7ae260e3efc0483b976d3a0ef3cc5793b1859e07bcb319e8aae27a61b24a8&renderMode=navPopout&preloadRequest=%7B%22type%22%3A%22retrieve%22%2C%22options%22%3A%7B%22supportedAuthMethods%22%3A%5B%22https%3A%2F%2Faccounts.google.com%22%5D%2C%22supportedIdTokenProviders%22%3A%5B%7B%22uri%22%3A%22https%3A%2F%2Faccounts.google.com%22%2C%22clientId%22%3A%22520305074949.apps.googleusercontent.com%22%7D%5D%7D%7D&features=%7B%22feature%22%3A%5B%22DISPLAY_RP_TOS%22%5D%7D
pragma: no-cache
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sec-fetch-dest: iframe
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
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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-Dest: iframe
Referer: https://quizlet.com/

Response headers

status: 200
content-type: text/html; charset=utf-8
cache-control: no-cache, no-store, max-age=0, must-revalidate
pragma: no-cache
expires: Mon, 01 Jan 1990 00:00:00 GMT
date: Fri, 20 Mar 2020 05:24:52 GMT
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GET
H2 200 favicon.ico
facebook.com/ 1 KB
537 B 44ms
43ms Image
image/png 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

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Full URL

https://facebook.com/favicon.ico

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src * data: blob: 'self';script-src .facebook.com .fbcdn.net .facebook.net .google-analytics.com .virtualearth.net .google.com 127.0.0.1:* .spotilocal.com: 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net .spotilocal.com: wss://.facebook.com: https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;block-all-mixed-content;upgrade-insecure-requests;
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: image

Response headers

strict-transport-security: max-age=15552000; includeSubDomains
content-encoding: br
x-content-type-options: nosniff
status: 200
alt-svc: h3-27=":443"; ma=3600
x-xss-protection: 0
pragma: no-cache
x-fb-debug: S9u87PJgdQVrzs1o+SdjSo6INAYIWgoxDtvRfnvPhhHBrhKPB871l+lDvqj4tfnmyXzRtXjrnP3dyNq7Q4TvsA==
expires: Sat, 01 Jan 2000 00:00:00 GMT
date: Fri, 20 Mar 2020 05:24:52 GMT, Fri, 20 Mar 2020 05:24:52 GMT
x-frame-options: DENY
access-control-allow-methods: OPTIONS
content-type: image/png
access-control-allow-origin: https://facebook.com
vary: Origin, Accept-Encoding
cache-control: private, no-cache, no-store, must-revalidate
access-control-allow-credentials: true
content-security-policy: default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;block-all-mixed-content;upgrade-insecure-requests;
access-control-expose-headers: X-FB-Debug, X-Loader-Length

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 44 KB
18 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:800::200e
GOOGLE

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Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5GTSWTM

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: script

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 06 Feb 2020 00:21:02 GMT
server: Golfe2
age: 2777
date: Fri, 20 Mar 2020 04:38:35 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,h3-T050=":443"; ma=2592000
content-length: 18174
expires: Fri, 20 Mar 2020 06:38:35 GMT

GET
H2 200 prismic_media_carousel.24a4d6f5ed69de5.js Show response
quizlet.com/a/j/dist/ 4 KB
1 KB 32ms
32ms Script
application/javascript 104.16.17.221
CLOUDFLARENET

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Full URL: https://quizlet.com/a/j/dist/prismic_media_carousel.24a4d6f5ed69de5.js
Requested by: Host: quizlet.com
URL: https://quizlet.com/a/j/dist/main.7956a2cce7ea59ff41f0.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 76ea834e27323fd80df3f89c556872693f923207ff6bb1ff035feb6e2ab34262

Request headers

Referer: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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-Dest: script

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 16 Mar 2020 19:34:28 GMT
server: cloudflare
age: 292963
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: public, max-age=31536000, immutable
cf-ray: 576d0265afd7c837-AMS

GET
H/1.1 200
OK pixel;r=138997707;rf=0;a=p-5brKQLtleyIQU;url=https%3A%2F%2Fquizlet.com%2Flogin%3Fredir%3D%2Fupgrade%253FshowPlus%26utm_source%3Dstudent-onboarding-day-10-upsell%26utm_medium%3Demail%26utm_campaign%...
pixel.quantserve.com/ 35 B
658 B 84ms
21ms Image
image/gif 91.228.74.176
QUANTCAST

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.quantserve.com/pixel;r=138997707;rf=0;a=p-5brKQLtleyIQU;url=https%3A%2F%2Fquizlet.com%2Flogin%3Fredir%3D%2Fupgrade%253FshowPlus%26utm_source%3Dstudent-onboarding-day-10-upsell%26utm_medium%3Demail%26utm_campaign%3Dlifecycle-email;fpan=1;fpa=P0-1355579487-1584681892744;ns=0;ce=1;qjs=1;qv=0e9a7da-20191205140709;cm=;ref=;je=0;sr=1600x1200x24;enc=n;dst=1;et=1584681892743;tzo=-60;ogl=site_name.Quizlet%2Ctitle.Quizlet%2Ctype.website%2Cimage.https%3A%2F%2Fquizlet%252Ecom%2Fa%2Fi%2Fbrandmark%2F1024%252E893fa7e00da6339%252Epng

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

91.228.74.176 , United Kingdom, ASN27281 (QUANTCAST, US),

Reverse DNS

Software

QS /

Resource Hash

a0d3a0aff7dc3bf32d2176fc3dcda6e7aba2867c4f4d1f7af6355d2cfc6c44f8

Security Headers

Name	Value
Strict-Transport-Security	max-age=86400

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: image

Response headers

Pragma: no-cache
Date: Fri, 20 Mar 2020 05:24:52 GMT
Server: QS
Strict-Transport-Security: max-age=86400
P3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAo PSDo OUR SAMa IND COM NAV"
Cache-Control: private, no-cache, no-store, proxy-revalidate
Connection: keep-alive
Content-Type: image/gif
Content-Length: 35
Expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H2

200

ga-audiences
www.google.de/ads/
Redirect Chain

https://www.google-analytics.com/r/collect?v=1&_v=j81&aip=1&a=2047735187&t=pageview&_s=1&dl=https%3A%2F%2Fquizlet.com%2Flogin%3Fredir%3D%2Fupgrade%253FshowPlus%26utm_source%3Dstudent-onboarding-day...
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-1203987-1&cid=833600078.1584681893&jid=1042959259&_gid=25796174.1584681893&gjid=1469593895&_v=j81&z=1094039574
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-1203987-1&cid=833600078.1584681893&jid=1042959259&_v=j81&z=1094039574
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-1203987-1&cid=833600078.1584681893&jid=1042959259&_v=j81&z=1094039574&slf_rd=1&random=2711707767

42 B
109 B

16ms
16ms

Image
image/gif

2a00:1450:4001:824::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-1203987-1&cid=833600078.1584681893&jid=1042959259&_v=j81&z=1094039574&slf_rd=1&random=2711707767

Requested by

Host: quizlet.com
URL: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::2003 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://quizlet.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

pragma: no-cache
date: Fri, 20 Mar 2020 05:24:52 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, no-store, must-revalidate
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,h3-T050=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Fri, 20 Mar 2020 05:24:52 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
location: https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-1203987-1&cid=833600078.1584681893&jid=1042959259&_v=j81&z=1094039574&slf_rd=1&random=2711707767
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 302
cache-control: no-cache, no-store, must-revalidate
content-type: text/html; charset=UTF-8
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,h3-T050=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 prismic_topic_links.1beadce53ff3e65.js Show response
quizlet.com/a/j/dist/ 7 KB
2 KB 31ms
31ms Script
application/javascript 104.16.17.221
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://quizlet.com/a/j/dist/prismic_topic_links.1beadce53ff3e65.js
Requested by: Host: quizlet.com
URL: https://quizlet.com/a/j/dist/main.7956a2cce7ea59ff41f0.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 173a4e83b54026f4124b96081be0aa24051992c80d5a1b2f8a14f54b48d673fa

Request headers

Referer: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
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-Dest: script

Response headers

date: Fri, 20 Mar 2020 05:24:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 17 Mar 2020 17:21:55 GMT
server: cloudflare
age: 215265
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: public, max-age=31536000, immutable
cf-ray: 576d0265e838c837-AMS

POST
H2 201 event_logger Show response
quizlet.com/ 68 B
218 B 162ms
162ms XHR
application/json 104.16.17.221
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://quizlet.com/event_logger
Requested by: Host: quizlet.com
URL: https://quizlet.com/static/rollbarv2.3.9.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.17.221 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 72e23ec5718466d6fa0a37f78688300124dfc9258c12066f68341a4a09075503

Request headers

Referer: https://quizlet.com/login?redir=/upgrade%3FshowPlus&utm_source=student-onboarding-day-10-upsell&utm_medium=email&utm_campaign=lifecycle-email
Origin: https://quizlet.com
Sec-Fetch-Dest: empty
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
Content-Type: application/json

Response headers

date: Fri, 20 Mar 2020 05:24:56 GMT
via: 1.1 google
cf-cache-status: DYNAMIC
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/json
status: 201
x-qzlt-tee-prob: 0.001
x-qzlt-tee-selected: false
cf-ray: 576d027d3d72c837-AMS
content-length: 68

GET
H2 200 658f7592-1f7c-4d27-9b39-f79cdba06267_Carousel_Illo_Bannecker_02.png
images.prismic.io/quizlet-prod/ 33 KB
34 KB 7ms
6ms Image
image/webp 2a04:4e42:3::720
FASTLY

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://images.prismic.io/quizlet-prod/658f7592-1f7c-4d27-9b39-f79cdba06267_Carousel_Illo_Bannecker_02.png?auto=compress,format

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a04:4e42:3::720 , Ascension Island, ASN54113 (FASTLY, US),

Reverse DNS

Software

imgix /

Resource Hash

c112c30a231eacdfe3b6976ca2b12a9ba49a701b6a3ec99e291e00b11133254b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: image

Response headers

date: Fri, 20 Mar 2020 05:24:57 GMT
x-content-type-options: nosniff
last-modified: Sat, 18 Jan 2020 06:16:42 GMT
server: imgix
age: 5353695
vary: Accept, User-Agent
x-cache: HIT, HIT
content-type: image/webp
status: 200
cache-control: public, max-age=315360000
x-imgix-id: abc91b62cb7c515e1c63a38b593a29294f6c5e61
accept-ranges: bytes
access-control-allow-origin: *
content-length: 34188
x-served-by: cache-lax8647-LAX, cache-fra19123-FRA

GET
H2 200 2d142bea-760b-4dc8-96ff-06737d183a84_Carousel_Illo_Bannecker_03.png
images.prismic.io/quizlet-prod/ 69 KB
69 KB 7ms
7ms Image
image/webp 2a04:4e42:3::720
FASTLY

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://images.prismic.io/quizlet-prod/2d142bea-760b-4dc8-96ff-06737d183a84_Carousel_Illo_Bannecker_03.png?auto=compress,format

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a04:4e42:3::720 , Ascension Island, ASN54113 (FASTLY, US),

Reverse DNS

Software

imgix /

Resource Hash

e77b0b82646dfcb6bfd58a9e66d5181dc4a84f4547ae607dde56cadc6f6023ca

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://quizlet.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
Sec-Fetch-Dest: image

Response headers

date: Fri, 20 Mar 2020 05:25:02 GMT
x-content-type-options: nosniff
last-modified: Thu, 05 Mar 2020 07:32:35 GMT
server: imgix
age: 1288372
vary: Accept, User-Agent
x-cache: HIT, HIT
content-type: image/webp
status: 200
cache-control: public, max-age=315360000
x-imgix-id: 4a18cf540fb0680a4d7d23c7bc607d7fc9c62922
accept-ranges: bytes
access-control-allow-origin: *
content-length: 70676
x-served-by: cache-lax8628-LAX, cache-fra19123-FRA

Verdicts & Comments Add Verdict or Comment

51 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.

14 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.google.com/	1970-01-19 12:34:53	Name: NID Value: 200=W7hTDbEB5CcuMUwgWN7P_6SX4k8Z6WJtTBI3cifAnn7CL9T8p-hxUASWr3sgoOdXjD3LWLGG87sL0-GstH4k0MulQVP084f-NnN7eIE1B0e6Rw_lHm0YBio-1W-jBGK3wCUWBekIoT3B4Ju5EP5FDOclICB_AkTaRBd8x_vbRyo
.quizlet.com/	1970-01-19 17:35:50	Name: __qca Value: P0-1355579487-1584681892744
quizlet.com/	1970-01-19 08:11:23	Name: hide-fb-button Value: 0
.quizlet.com/	1970-01-19 08:12:48	Name: _gid Value: GA1.2.25796174.1584681893
.quizlet.com/	1969-12-31 23:59:59	Name: __cfruid Value: 63772bec88ed6aca2e187d08ef06aa9b8f05742d-1584681892
quizlet.com/	1970-01-19 08:12:48	Name: akv Value: %7B%7D
.quizlet.com/	1970-01-19 08:54:33	Name: __cfduid Value: d9154400768b20f17c518c8366216efcf1584681892
.quizlet.com/	1970-01-19 08:11:21	Name: _gat_UA-1203987-1 Value: 1
quizlet.com/	1970-01-19 08:11:23	Name: app_session_id Value: 25a5cc13-4e18-4be0-b9bb-2589d9b7c935
quizlet.com/	1970-01-22 23:47:21	Name: fs Value: q7h8dg
.quizlet.com/	1970-01-20 01:42:33	Name: _ga Value: GA1.2.833600078.1584681893
quizlet.com/	1969-12-31 23:59:59	Name: qtkn Value: thzQH6mpwBTGHnJRjuEt5U
.quizlet.com/	1970-01-19 08:11:23	Name: __cf_bm Value: 43a115d094db913aa86cc5efe740415c2f233c2b-1584681892-1800-AdbVfu85HwjJNjlOh/sp7dNOcoCqWnn6BdwpG5U512PZjqVmGjTfI7ZueCJiAdKcO9pgrlQjaD5yoTB3uOpGgM0=
quizlet.com/	1970-01-22 23:47:21	Name: qi5 Value: 1uq7ze8a8fiz9%3AeidYrhSmsacQERgJySBw

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
console-api	log	URL: https://quizlet.com/static/rollbarv2.3.9.min.js(Line 2) Message: .d88888b. d8b 888 888 d88P" "Y88b Y8P 888 888 888 888 888 888 888 888 888 888 888 88888888 888 .d88b. 888888 888 888 888 888 888 d88P 888 d8P Y8b 888 888 Y8b 888 888 888 888 d88P 888 88888888 888 Y88b.Y8b88P Y88b 888 888 d88P 888 Y8b. Y88b. "Y888888" "Y88888 888 88888888 888 "Y8888 "Y888 Y8b The world of education is changing, and a generation of students is turning to digital learning tools. Quizlet is building those tools... come join us! Check out our jobs page at: https://quizlet.com/jobs

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
Content-Security-Policy	block-all-mixed-content; base-uri 'self' https://optimize.google.com/optimize/; frame-ancestors 'self' teams.microsoft.com
Strict-Transport-Security	max-age=31536000
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

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.

facebook.com
images.prismic.io
links-hello.quizlet.com
pixel.quantserve.com
quizlet.com
rules.quantcount.com
sb.scorecardresearch.com
secure.quantserve.com
smartlock.google.com
stats.g.doubleclick.net
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
104.111.214.103
104.16.17.221
2600:9000:214f:5800:6:44e3:f8c0:93a1
2a00:1450:4001:800::200e
2a00:1450:4001:815::200e
2a00:1450:4001:821::2004
2a00:1450:4001:824::2003
2a00:1450:4001:825::2008
2a00:1450:400c:c0c::9d
2a03:2880:f11c:8183:face:b00c:0:25de
2a04:4e42:3::720
91.228.74.176
91.228.74.187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8be33850b7609948051090e8ad7f7a1fc8f8a9791502a7e6e27f62a6417fd3cf
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quizlet.com Open in urlscan Pro 104.16.17.221 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

58 Requests

100 %HTTPS

69 %IPv6

11 Domains

14 Subdomains

11 IPs

7 Countries

1012 kBTransfer

2894 kBSize

14 Cookies

5 Outgoing links

Page URL History

Redirected requests

58 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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quizlet.com Open in urlscan Pro
104.16.17.221 Public Scan

Screenshot
Live screenshot

Full Image

58
Requests

100 %
HTTPS

69 %
IPv6

11
Domains

14
Subdomains

11
IPs

7
Countries

1012 kB
Transfer

2894 kB
Size

14
Cookies

58 HTTP transactions
0 data transactions