www.cambridge.org Open in urlscan Pro
104.16.56.52 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a...
Submission: On January 12 via api (January 12th 2022, 12:34:24 am UTC) from US — Scanned from DE

Summary HTTP 86 Redirects Links 8 Behaviour Indicators

Summary

This website contacted 24 IPs in 5 countries across 16 domains to perform 86 HTTP transactions. The main IP is 104.16.56.52, located in and belongs to CLOUDFLARENET, US. The main domain is www.cambridge.org. The Cisco Umbrella rank of the primary domain is 67486.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 5th 2021. Valid for: a year.

This is the only time www.cambridge.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
51	104.16.56.52 104.16.56.52	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:831::200a	15169 (GOOGLE) (GOOGLE)
2	2600:9000:215... 2600:9000:2156:7200:9:b474:ddc0:21	16509 (AMAZON-02) (AMAZON-02)
1	34.120.195.249 34.120.195.249	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:80f::2003	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:82a::200e	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:80e::2008	15169 (GOOGLE) (GOOGLE)
1	2600:9000:20e... 2600:9000:20eb:b200:2:bab6:d500:93a1	16509 (AMAZON-02) (AMAZON-02)
1	142.250.181.226 142.250.181.226	15169 (GOOGLE) (GOOGLE)
1	13.225.80.89 13.225.80.89	16509 (AMAZON-02) (AMAZON-02)
1	13.224.193.31 13.224.193.31	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:400c:c09::9c	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:80f::2002	15169 (GOOGLE) (GOOGLE)
1	52.85.47.108 52.85.47.108	16509 (AMAZON-02) (AMAZON-02)
2	2a00:1450:400... 2a00:1450:4001:813::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:829::2003	15169 (GOOGLE) (GOOGLE)
1	65.9.61.31 65.9.61.31	16509 (AMAZON-02) (AMAZON-02)
4	2606:4700::68... 2606:4700::6813:9408	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	54.72.76.48 54.72.76.48	16509 (AMAZON-02) (AMAZON-02)
1	54.77.115.15 54.77.115.15	16509 (AMAZON-02) (AMAZON-02)
1	18.66.248.47 18.66.248.47	16509 (AMAZON-02) (AMAZON-02)
1	52.85.47.46 52.85.47.46	16509 (AMAZON-02) (AMAZON-02)
1	34.255.166.68 34.255.166.68	16509 (AMAZON-02) (AMAZON-02)
86	24

51 104.16.56.52 (None, )

ASN13335 (CLOUDFLARENET, US)

www.cambridge.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:831::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:2156:7200:9:b474:ddc0:21 (United States)

ASN16509 (AMAZON-02, US)

d1bxh8uas1mnw7.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.120.195.249 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 249.195.120.34.bc.googleusercontent.com

o220394.ingest.sentry.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:80f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:82a::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:80e::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2600:9000:20eb:b200:2:bab6:d500:93a1 (United States)

ASN16509 (AMAZON-02, US)

static.site24x7rum.eu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.181.226 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s56-in-f2.1e100.net

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

1 13.225.80.89 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-80-89.fra2.r.cloudfront.net

static.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.224.193.31 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-193-31.fra2.r.cloudfront.net

script.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c09::9c (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:80f::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 52.85.47.108 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-85-47-108.hel50.r.cloudfront.net

vars.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:813::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:829::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 65.9.61.31 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-65-9-61-31.fra56.r.cloudfront.net

vc.hotjar.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700::6813:9408 (United States)

ASN13335 (CLOUDFLARENET, US)

script.crazyegg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 54.72.76.48 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-72-76-48.eu-west-1.compute.amazonaws.com

col.site24x7rum.eu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 54.77.115.15 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-77-115-15.eu-west-1.compute.amazonaws.com

w.usabilla.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.66.248.47 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-248-47.dus51.r.cloudfront.net

pagestates-tracking.crazyegg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.85.47.46 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-85-47-46.hel50.r.cloudfront.net

assets-tracking.crazyegg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.255.166.68 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-255-166-68.eu-west-1.compute.amazonaws.com

tracking.crazyegg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
51	cambridge.org www.cambridge.org — Cisco Umbrella Rank: 67486	474 KB
7	crazyegg.com script.crazyegg.com — Cisco Umbrella Rank: 1742 pagestates-tracking.crazyegg.com — Cisco Umbrella Rank: 3148 assets-tracking.crazyegg.com — Cisco Umbrella Rank: 3145 tracking.crazyegg.com — Cisco Umbrella Rank: 3199	28 KB
3	hotjar.com static.hotjar.com — Cisco Umbrella Rank: 573 script.hotjar.com — Cisco Umbrella Rank: 719 vars.hotjar.com — Cisco Umbrella Rank: 857	66 KB
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 33	55 KB
3	gstatic.com fonts.gstatic.com	45 KB
2	google.de www.google.de — Cisco Umbrella Rank: 6151	655 B
2	google.com www.google.com — Cisco Umbrella Rank: 8	655 B
2	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 78 googleads.g.doubleclick.net — Cisco Umbrella Rank: 44	2 KB
2	site24x7rum.eu static.site24x7rum.eu — Cisco Umbrella Rank: 78429 col.site24x7rum.eu — Cisco Umbrella Rank: 77581	21 KB
2	cloudfront.net d1bxh8uas1mnw7.cloudfront.net	28 KB
2	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 37	2 KB
1	usabilla.com w.usabilla.com — Cisco Umbrella Rank: 2695	91 B
1	hotjar.io vc.hotjar.io — Cisco Umbrella Rank: 2046	257 B
1	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 97	15 KB
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 62	71 KB
1	sentry.io o220394.ingest.sentry.io — Cisco Umbrella Rank: 185877	311 B
86	16

	Domain	Requested by
51	www.cambridge.org	www.cambridge.org
4	script.crazyegg.com	www.googletagmanager.com script.crazyegg.com
3	www.google-analytics.com	www.cambridge.org www.google-analytics.com
3	fonts.gstatic.com	fonts.googleapis.com
2	www.google.de	www.cambridge.org
2	www.google.com	www.cambridge.org
2	d1bxh8uas1mnw7.cloudfront.net	www.cambridge.org d1bxh8uas1mnw7.cloudfront.net
2	fonts.googleapis.com	www.cambridge.org
1	tracking.crazyegg.com	script.crazyegg.com
1	assets-tracking.crazyegg.com	script.crazyegg.com
1	pagestates-tracking.crazyegg.com	script.crazyegg.com
1	w.usabilla.com	www.cambridge.org
1	col.site24x7rum.eu	static.site24x7rum.eu
1	vc.hotjar.io	www.cambridge.org
1	vars.hotjar.com	static.hotjar.com
1	googleads.g.doubleclick.net	www.googleadservices.com
1	stats.g.doubleclick.net	www.cambridge.org
1	script.hotjar.com	static.hotjar.com
1	static.hotjar.com	www.googletagmanager.com
1	www.googleadservices.com	www.googletagmanager.com
1	static.site24x7rum.eu	www.cambridge.org
1	www.googletagmanager.com	www.cambridge.org
1	o220394.ingest.sentry.io	www.cambridge.org
86	23

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

Domain
careers.cambridge.org
shibboleth.cambridge.org
blog.journals.cambridge.org
www.facebook.com
twitter.com
www.linkedin.com
www.youtube.com
www.instagram.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2021-07-05` - `2022-07-04`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2021-12-08` - `2022-03-02`	3 months	crt.sh
*.cloudfront.net Amazon	`2021-03-19` - `2022-03-17`	a year	crt.sh
*.ingest.sentry.io R3	`2021-12-23` - `2022-03-23`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2021-12-08` - `2022-03-02`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2021-11-29` - `2022-02-21`	3 months	crt.sh
*.site24x7rum.eu Amazon	`2021-08-30` - `2022-09-28`	a year	crt.sh
www.googleadservices.com GTS CA 1C3	`2021-11-29` - `2022-02-21`	3 months	crt.sh
*.hotjar.com Amazon	`2021-11-25` - `2022-12-23`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2021-11-29` - `2022-02-21`	3 months	crt.sh
www.google.com GTS CA 1C3	`2021-11-29` - `2022-02-21`	3 months	crt.sh
www.google.de GTS CA 1C3	`2021-11-29` - `2022-02-21`	3 months	crt.sh
*.hotjar.io Amazon	`2021-08-17` - `2022-09-15`	a year	crt.sh
w.usabilla.com Amazon	`2021-03-12` - `2022-04-10`	a year	crt.sh
*.crazyegg.com DigiCert SHA2 Secure Server CA	`2020-07-26` - `2022-07-23`	2 years	crt.sh

This page contains 4 frames:

Primary Page: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
Frame ID: A1ECECE50B3940B04AA6149BEA0587F7
Requests: 79 HTTP requests in this frame

Frame: https://vars.hotjar.com/box-21ccaa45726c0f3c8c458f7a87eb2298.html
Frame ID: 796B316A21570E166A7A2D288EBD5CCC
Requests: 1 HTTP requests in this frame

Frame: https://w.usabilla.com/a6cb7ebcf2a6.js?lv=1
Frame ID: 208117E061748469E381D5F2C1C68016
Requests: 1 HTTP requests in this frame

Frame: https://script.crazyegg.com/pages/data-scripts/0023/2529.json?t=1
Frame ID: EC81C0012918AECB71887E5E93C26208
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Page not foundCUP Global header

Detected technologies

Crazy Egg (Analytics) Expand

Overall confidence: 100%
Detected patterns

script\.crazyegg\.com/pages/scripts/\d+/\d+\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
<link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js

Hotjar (Analytics) Expand

Overall confidence: 100%
Detected patterns

//static\.hotjar\.com/

Modernizr (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

([\d.]+)?/modernizr(?:\.([\d.]+))?.*\.js

Slick (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

(?:/([\d.]+))?/slick(?:\.min)?\.js

basket.js (JavaScript Libraries) Expand

Overall confidence: 10%
Detected patterns

basket.*\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jQuery Migrate (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]migrate(?:-([\d.]+))?(?:\.min)?\.js(?:\?ver=([\d.]+))?

Page Statistics

86
Requests

98 %
HTTPS

48 %
IPv6

16
Domains

23
Subdomains

24
IPs

5
Countries

809 kB
Transfer

2626 kB
Size

14
Cookies

8 Outgoing links

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

URL: https://careers.cambridge.org/
Title: Careers

Search URL Search Domain Scan URL

URL: https://shibboleth.cambridge.org/CJOShibb2/index?app=https://www.cambridge.org/core/shibboleth?ref=%2Fcore%2Fservices%2Faop-cambridgecore%2Fcontent%2Fview%2FDBBC0FA6E3763B0067CAAD8F3363E527%2FS2633289220000083a.pdf%2Fb
Title: Institution login

Search URL Search Domain Scan URL

URL: http://blog.journals.cambridge.org/
Title: Our blog

Search URL Search Domain Scan URL

URL: https://www.facebook.com/CambridgeCore

Search URL Search Domain Scan URL

URL: https://twitter.com/CambridgeCore

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/showcase/11096649

Search URL Search Domain Scan URL

URL: https://www.youtube.com/playlist?list=PLTK8KRW19hUVucVRHbIx73oLKUro8HXt0

Search URL Search Domain Scan URL

URL: https://www.instagram.com/cupacademic

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

86 HTTP transactions
0 data transactions

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

GET
H2 404 Primary Request b Show response
www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/ 53 KB
12 KB 331ms
259ms Document
text/html 104.16.56.52
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.16.56.52 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

17cb55077d507a11c4172326423342ea4e407387b3abfe8cc50aa7a329db6f2a

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Accept-Language: de-DE,de;q=0.9

Response headers

date: Wed, 12 Jan 2022 00:34:19 GMT
content-type: text/html; charset=utf-8
referrer-policy: no-referrer-when-downgrade
strict-transport-security: max-age=15552000; includeSubDomains
vary: Accept-Encoding
via: 1.1 varnish (Varnish/6.0)
x-content-type-options: nosniff
x-dns-prefetch-control: off
x-download-options: noopen
x-frame-options: SAMEORIGIN
x-served-by: kube
x-shift-threshold: 1.000
x-shifted: true
x-varnish: 462705698
x-xss-protection: 1; mode=block
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: 6cc24c68ac0335cb-MAN
content-encoding: gzip

GET
H2 200 sentry.min.js Show response
www.cambridge.org/core/vanilla/public/js/ 69 KB
22 KB 41ms
40ms Script
application/javascript 104.16.56.52
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.cambridge.org/core/vanilla/public/js/sentry.min.js

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.16.56.52 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f80a6dfe11e2b60758ab376b4de71fd697d4abed085a98c611b185ad182b0ca2

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self'
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN, SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:34:19 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 57111
via: 1.1 varnish (Varnish/6.0)
x-dns-prefetch-control: off
x-shift-threshold: 1.000
strict-transport-security: max-age=15552000; includeSubDomains
x-xss-protection: 1; mode=block
x-served-by: kube
cf-ray: 6cc24c6a6de635cb-MAN
referrer-policy: no-referrer-when-downgrade
last-modified: Sat, 26 Oct 1985 08:15:00 GMT
server: cloudflare
x-frame-options: SAMEORIGIN, SAMEORIGIN
etag: W/"113f6-7438674ba0"
x-download-options: noopen
vary: Accept-Encoding
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-varnish: 425940900
x-shifted: true
cache-control: public, max-age=86400
content-security-policy: frame-ancestors 'self'
content-type: application/javascript
expires: Thu, 13 Jan 2022 00:34:19 GMT

GET
H2 200 css
fonts.googleapis.com/ 9 KB
1 KB 42ms
16ms Stylesheet
text/css 2a00:1450:4001:831::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Noto+Sans:400,700,400italic,700italic

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

ba21fbb46af1680aa5753e8bb57d998f3b3a450b89b1497307a3852a82c3e01a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
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https://www.cambridge.org/core/cambridge-core/public/bower_components/font-awesome/css/font-awesome.min.css

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https://www.cambridge.org/core/system/public/bower_components/jquery/dist/jquery.min.js

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https://www.cambridge.org/core/system/public/bower_components/jquery-migrate-3/jquery-migrate.min.js

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https://www.cambridge.org/core/cambridge-core/public/bower_components/modernizr/modernizr.js

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Full URL

https://www.cambridge.org/core/cambridge-core/public/images/logo_core.png

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CLOUDFLARENET

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Full URL

https://www.cambridge.org/core/cambridge-core/public/images/cambridge_logo.png

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https://www.cambridge.org/core/cambridge-core/public/js/plugins/jquery.sticky.js

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Host: www.cambridge.org
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https://www.cambridge.org/core/system/public/js/confirmModal.js

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369 B 43ms
36ms Script
application/javascript 104.16.56.52
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https://www.cambridge.org/core/system/public/js/trimWhitespace.js

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URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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Response headers

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GET
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465 B 49ms
42ms Script
application/javascript 104.16.56.52
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https://www.cambridge.org/core/system/public/js/loadScript.js

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Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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234 B 50ms
43ms Script
application/javascript 104.16.56.52
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https://www.cambridge.org/core/system/public/js/isArray.js

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URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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GET
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www.cambridge.org/core/system/public/js/ 763 B
513 B 62ms
55ms Script
application/javascript 104.16.56.52
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https://www.cambridge.org/core/system/public/js/parseQuerystring.js

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URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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GET
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www.cambridge.org/core/system/public/js/ 4 KB
2 KB 55ms
49ms Script
application/javascript 104.16.56.52
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https://www.cambridge.org/core/system/public/js/createAlertBox.js

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URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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Response headers

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expires: Thu, 13 Jan 2022 00:34:20 GMT

GET
H2 200 add-to-basket.js Show response
www.cambridge.org/core/cambridge-core/public/js/ecommerce/ 5 KB
2 KB 61ms
55ms Script
application/javascript 104.16.56.52
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https://www.cambridge.org/core/cambridge-core/public/js/ecommerce/add-to-basket.js

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Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

Protocol

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https://www.cambridge.org/core/system/public/js/validation.js

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URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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https://www.cambridge.org/core/system/public/js/revealModal.js

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https://www.cambridge.org/core/cambridge-core/public/js/jquery-extend.js

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Host: www.cambridge.org
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https://www.cambridge.org/core/cambridge-core/public/js/additional.js

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Response headers

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Full URL: https://www.cambridge.org/global-nav/js/header/latest.js
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URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
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Response headers

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https://www.cambridge.org/core/cambridge-core/public/js/multilingual.js

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Host: www.cambridge.org
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Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
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application/javascript 104.16.56.52
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https://www.cambridge.org/core/cambridge-core/public/js/analytics/cup-events.js

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Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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56ms Script
application/javascript 104.16.56.52
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https://www.cambridge.org/core/cambridge-core/public/js/app.js

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Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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application/javascript 104.16.56.52
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Full URL

https://www.cambridge.org/core/cambridge-core/public/js/accessibility.js

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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cloudflare /

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Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
content-encoding: gzip
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GET
H2 200 counter.js Show response
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CLOUDFLARENET

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Full URL

https://www.cambridge.org/core/cambridge-core/public/js/analytics/listeners/counter.js

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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Response headers

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GET
H2 200 ga-events.js Show response
www.cambridge.org/core/cambridge-core/public/js/ 11 KB
3 KB 55ms
50ms Script
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CLOUDFLARENET

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Full URL

https://www.cambridge.org/core/cambridge-core/public/js/ga-events.js

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

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Server

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Request headers

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Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
content-encoding: gzip
x-content-type-options: nosniff
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GET
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AMAZON-02

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Full URL: https://d1bxh8uas1mnw7.cloudfront.net/assets/embed.js
Requested by: Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
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Request headers

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Response headers

date: Tue, 11 Jan 2022 08:40:00 GMT
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311 B 45ms
8ms Fetch
application/json 34.120.195.249
GOOGLE

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Full URL

https://o220394.ingest.sentry.io/api/5860409/envelope/?sentry_key=69947be088c944119fe12993a7602412&sentry_version=7

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/vanilla/public/js/sentry.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

34.120.195.249 Kansas City, United States, ASN15169 (GOOGLE, US),

Reverse DNS

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Software

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Request headers

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Content-Type: text/plain;charset=UTF-8

Response headers

date: Wed, 12 Jan 2022 00:34:19 GMT
via: 1.1 google
server: nginx
vary: Origin
content-type: application/json
access-control-allow-origin: https://www.cambridge.org
access-control-expose-headers: x-sentry-error, retry-after, x-sentry-rate-limits
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GET
H2 200 css
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722 B 17ms
17ms Stylesheet
text/css 2a00:1450:4001:831::200a
GOOGLE

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Full URL

https://fonts.googleapis.com/css?family=Source+Sans+Pro:300,400

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/global-nav/css/header/latest.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Resource Hash

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Request headers

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Referer: https://www.cambridge.org/global-nav/css/header/latest.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
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expires: Wed, 12 Jan 2022 00:34:19 GMT

GET
H2 200 pattern_white.jpg
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8 KB 37ms
36ms Image
image/jpeg 104.16.56.52
CLOUDFLARENET

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Show headers Download Go to Show image

Full URL

https://www.cambridge.org/core/cambridge-core/public/images/pattern_white.jpg

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/cambridge-core/public/css/app.css?version=8.6.2

Protocol

Security

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Server

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Reverse DNS

Software

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/cambridge-core/public/css/app.css?version=8.6.2
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
via: 1.1 varnish (Varnish/6.0)
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content-security-policy: frame-ancestors 'self'
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expires: Thu, 13 Jan 2022 00:34:20 GMT

GET
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fonts.gstatic.com/s/notosans/v21/ 16 KB
16 KB 27ms
6ms Font
font/woff2 2a00:1450:4001:80f::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/notosans/v21/o-0IIpQlx3QUlC5A4PNr5TRA.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Noto+Sans:400,700,400italic,700italic

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Security Headers

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Request headers

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Accept-Language: de-DE,de;q=0.9
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Response headers

date: Wed, 05 Jan 2022 20:26:37 GMT
x-content-type-options: nosniff
age: 533263
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expires: Thu, 05 Jan 2023 20:26:37 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 34ms
6ms Script
text/javascript 2a00:1450:4001:82a::200e
GOOGLE

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Full URL

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

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

Protocol

Security

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Server

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Resource Hash

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Security Headers

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Request headers

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Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
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server: Golfe2
age: 5594
date: Tue, 11 Jan 2022 23:01:06 GMT
vary: Accept-Encoding
content-type: text/javascript
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content-length: 20006
expires: Wed, 12 Jan 2022 01:01:06 GMT

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 216 KB
71 KB 45ms
17ms Script
application/javascript 2a00:1450:4001:80e::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-NTX72TG

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80e::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
content-encoding: br
vary: Accept-Encoding
cross-origin-resource-policy: cross-origin
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content-length: 72260
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last-modified: Wed, 12 Jan 2022 00:00:00 GMT
server: Google Tag Manager
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content-type: application/javascript; charset=UTF-8
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cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Wed, 12 Jan 2022 00:34:20 GMT

GET
H2 200 site24x7rum-min.js Show response
static.site24x7rum.eu/beacon/ 79 KB
21 KB 65ms
3ms Script
application/javascript 2600:9000:20eb:b200:2:bab6:d500:93a1
AMAZON-02

General

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Show headers Download Go to

Full URL: https://static.site24x7rum.eu/beacon/site24x7rum-min.js?appKey=bd7888531793d453d3bdf2268eea537b
Requested by: Host: www.cambridge.org
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Request headers

Accept-Language: de-DE,de;q=0.9
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Response headers

date: Tue, 11 Jan 2022 23:20:27 GMT
content-encoding: gzip
server: ZGS
age: 4433
vary: accept-encoding
x-cache: Hit from cloudfront
content-type: application/javascript;charset=ISO-8859-1
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CLOUDFLARENET

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Show headers Download Go to Show image

Full URL

https://www.cambridge.org/core/cambridge-core/public/images/logo_core.svg

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URL: https://www.cambridge.org/core/cambridge-core/public/css/app.css?version=8.6.2

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https://www.cambridge.org/core/cambridge-core/public/images/search_in_field.svg

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/cambridge-core/public/css/app.css?version=8.6.2

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www.cambridge.org/core/cambridge-core/public/images/ 650 B
366 B 56ms
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image/svg+xml 104.16.56.52
CLOUDFLARENET

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Full URL

https://www.cambridge.org/core/cambridge-core/public/images/search_in_field_hover.svg

Requested by

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URL: https://www.cambridge.org/core/cambridge-core/public/css/app.css?version=8.6.2

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CLOUDFLARENET

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Full URL

https://www.cambridge.org/core/cambridge-core/public/images/cart.svg

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Host: www.cambridge.org
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Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
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74 KB 58ms
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CLOUDFLARENET

General

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Full URL: https://www.cambridge.org/global-nav/images/ccp/global-nav.svg
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Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
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server: cloudflare
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GOOGLE

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Check archive.org

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Full URL

https://fonts.gstatic.com/s/notosans/v21/o-0NIpQlx3QUlC5A4PNjXhFVZNyB.woff2

Requested by

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Security

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GET
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www.cambridge.org/core/cambridge-core/public/images/ 6 KB
6 KB 46ms
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image/jpeg 104.16.56.52
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.cambridge.org/core/cambridge-core/public/images/pattern_dark_grey.jpg

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/cambridge-core/public/css/app.css?version=8.6.2

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Security

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date: Wed, 12 Jan 2022 00:34:20 GMT
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image/jpeg 104.16.56.52
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.cambridge.org/core/cambridge-core/public/images/pattern_light_grey.jpg

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/cambridge-core/public/css/app.css?version=8.6.2

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Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
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application/font-woff 104.16.56.52
CLOUDFLARENET

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Show headers Download Go to

Full URL

https://www.cambridge.org/core/cambridge-core/public/fonts/avenirltpro-medium.woff

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/cambridge-core/public/css/app.css?version=8.6.2

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Accept-Language: de-DE,de;q=0.9
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Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
via: 1.1 varnish (Varnish/6.0)
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GET
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35 KB 29ms
15ms Script
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GOOGLE

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Full URL

https://www.google-analytics.com/gtm/js?id=GTM-PWNSR3B&cid=818213581.1641947660

Requested by

Host: www.google-analytics.com
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Security

QUIC, , AES_128_GCM

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Response headers

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H2 200 count Show response
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CLOUDFLARENET

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Full URL

https://www.cambridge.org/core/shopping-cart/count?_=1641947660173

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/vanilla/public/js/sentry.min.js

Protocol

Security

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Server

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Reverse DNS

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Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
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GET
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827 B 136ms
136ms XHR
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CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://www.cambridge.org/global-nav/navbars/header/latest.html
Requested by: Host: www.cambridge.org
URL: https://www.cambridge.org/core/vanilla/public/js/sentry.min.js
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Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
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server: cloudflare
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28 KB 7ms
7ms Script
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AMAZON-02

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Full URL: https://d1bxh8uas1mnw7.cloudfront.net/assets/altmetric_badges-4b75721c66722d87e7882ff5b18f12d295f4ac71b1a804b2c06ae36a76542439.js
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Response headers

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server: AmazonS3
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GET
H2 200 conversion_async.js Show response
www.googleadservices.com/pagead/ 38 KB
15 KB 45ms
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text/javascript 142.250.181.226
GOOGLE

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Full URL

https://www.googleadservices.com/pagead/conversion_async.js

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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-NTX72TG

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
content-encoding: gzip
x-content-type-options: nosniff
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GET
H2 200 hotjar-2580298.js Show response
static.hotjar.com/c/ 13 KB
4 KB 27ms
8ms Script
application/javascript 13.225.80.89
AMAZON-02

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Full URL

https://static.hotjar.com/c/hotjar-2580298.js?sv=7

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Host: www.googletagmanager.com
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Security

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Server

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Software

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Response headers

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POST
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13ms XHR
text/plain 2a00:1450:4001:82a::200e
GOOGLE

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j96&a=1248597067&t=pageview&_s=1&dl=https%3A%2F%2Fwww.cambridge.org%2Fcore%2Fservices%2Faop-cambridgecore%2Fcontent%2Fview%2FDBBC0FA6E3763B0067CAAD8F3363E527%2FS2633289220000083a.pdf%2Fb&ul=en-us&de=UTF-8&dt=Page%20not%20found&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=KGBAAEADQAAAAC~&jid=1328733975&gjid=2125216543&cid=818213581.1641947660&tid=UA-86516288-1&_gid=1599885167.1641947660&_r=1&_slc=1&z=1278474788

Requested by

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Protocol

Security

QUIC, , AES_128_GCM

Server

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Software

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Request headers

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Content-Type: text/plain

Response headers

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date: Wed, 12 Jan 2022 00:34:20 GMT
x-content-type-options: nosniff
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server: Golfe2
content-type: text/plain
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content-length: 4
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GET
H2 200 modules.95d56a8fe70e88a7dcd9.js Show response
script.hotjar.com/ 229 KB
61 KB 24ms
8ms Script
application/javascript 13.224.193.31
AMAZON-02

General

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Full URL

https://script.hotjar.com/modules.95d56a8fe70e88a7dcd9.js

Requested by

Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-2580298.js?sv=7

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Request headers

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Response headers

date: Tue, 11 Jan 2022 13:06:05 GMT
content-encoding: br
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age: 41295
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POST
H2 200 collect Show response
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19ms XHR
text/plain 2a00:1450:400c:c09::9c
GOOGLE

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j96&tid=UA-86516288-1&cid=818213581.1641947660&jid=1328733975&gjid=2125216543&_gid=1599885167.1641947660&_u=KGBAAEACQAAAAC~&z=194349940

Requested by

Host: www.cambridge.org
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Request headers

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Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
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content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/763157808/ 2 KB
2 KB 39ms
18ms Script
text/javascript 2a00:1450:4001:80f::2002
GOOGLE

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Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/763157808/?random=1641947660282&cv=9&fst=1641947660282&num=1&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg1a0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fwww.cambridge.org%2Fcore%2Fservices%2Faop-cambridgecore%2Fcontent%2Fview%2FDBBC0FA6E3763B0067CAAD8F3363E527%2FS2633289220000083a.pdf%2Fb&tiba=Page%20not%20found&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4

Requested by

Host: www.googleadservices.com
URL: https://www.googleadservices.com/pagead/conversion_async.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Resource Hash

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Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:34:20 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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content-length: 1079
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 box-21ccaa45726c0f3c8c458f7a87eb2298.html Show response
vars.hotjar.com/ Frame 796B 2 KB
1 KB 99ms
31ms Document
text/html 52.85.47.108
AMAZON-02

General

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Show headers Download Go to

Full URL: https://vars.hotjar.com/box-21ccaa45726c0f3c8c458f7a87eb2298.html
Requested by: Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-2580298.js?sv=7
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Request headers

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Response headers

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accept-ranges: bytes
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via: 1.1 2da695f21de77ab27a57fd348bd62648.cloudfront.net (CloudFront)
x-amz-cf-pop: HEL50-C2
x-amz-cf-id: wDL6yiIMtNELag8-bYT3zH3RISWo1OnQfze3i5wahBfuHTQh-bezUw==
age: 5567341

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
501 B 41ms
18ms Image
image/gif 2a00:1450:4001:813::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j96&tid=UA-86516288-1&cid=818213581.1641947660&jid=1328733975&_u=KGBAAEACQAAAAC~&z=656347556

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:813::2004 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

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:34:20 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
501 B 42ms
19ms Image
image/gif 2a00:1450:4001:829::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j96&tid=UA-86516288-1&cid=818213581.1641947660&jid=1328733975&_u=KGBAAEACQAAAAC~&z=656347556

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::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

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:34:20 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7l.woff2
fonts.gstatic.com/s/sourcesanspro/v18/ 13 KB
13 KB 7ms
6ms Font
font/woff2 2a00:1450:4001:80f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/sourcesanspro/v18/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7l.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Source+Sans+Pro:300,400

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

428f1eb7935944229430ac0fdce0033f05d9b8c1c020b87c681dd7a78ab4dd19

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://www.cambridge.org
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 05 Jan 2022 11:22:37 GMT
x-content-type-options: nosniff
age: 565903
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13080
x-xss-protection: 0
last-modified: Wed, 10 Nov 2021 18:10:26 GMT
server: sffe
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="apps-themes"
expires: Thu, 05 Jan 2023 11:22:37 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/763157808/ 42 B
154 B 36ms
18ms Image
image/gif 2a00:1450:4001:813::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/763157808/?random=1641947660282&cv=9&fst=1641945600000&num=1&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg1a0&sendb=1&frm=0&url=https%3A%2F%2Fwww.cambridge.org%2Fcore%2Fservices%2Faop-cambridgecore%2Fcontent%2Fview%2FDBBC0FA6E3763B0067CAAD8F3363E527%2FS2633289220000083a.pdf%2Fb&tiba=Page%20not%20found&async=1&fmt=3&is_vtc=1&random=3096443974&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:813::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:34:20 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/763157808/ 42 B
154 B 36ms
20ms Image
image/gif 2a00:1450:4001:829::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/763157808/?random=1641947660282&cv=9&fst=1641945600000&num=1&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg1a0&sendb=1&frm=0&url=https%3A%2F%2Fwww.cambridge.org%2Fcore%2Fservices%2Faop-cambridgecore%2Fcontent%2Fview%2FDBBC0FA6E3763B0067CAAD8F3363E527%2FS2633289220000083a.pdf%2Fb&tiba=Page%20not%20found&async=1&fmt=3&is_vtc=1&random=3096443974&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Requested by

Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:34:20 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 204 2580298 Show response
vc.hotjar.io/sessions/ 0
257 B 51ms
33ms XHR
text/plain 65.9.61.31
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://vc.hotjar.io/sessions/2580298?s=0.25&r=0.11984547208153828
Requested by: Host: www.cambridge.org
URL: https://www.cambridge.org/core/vanilla/public/js/sentry.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.61.31 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-61-31.fra56.r.cloudfront.net
Software: Python/3.7 aiohttp/3.5.4 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
via: 1.1 673c96d1f19de21216629aa48d90ac92.cloudfront.net (CloudFront)
server: Python/3.7 aiohttp/3.5.4
x-amz-cf-pop: FRA56-C1
x-cache: Miss from cloudfront
access-control-allow-origin: *
cache-control: no-store
x-amz-cf-id: zOtkkphjeWQNFzmP6eeTZZhcBamiJV8Q62CwWTlEG_IZFnIbThiDmw==

GET
H2 200 2529.js Show response
script.crazyegg.com/pages/scripts/0023/ 5 KB
2 KB 66ms
29ms Script
text/javascript 2606:4700::6813:9408
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://script.crazyegg.com/pages/scripts/0023/2529.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-NTX72TG
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 323bf562753a96bfc2222732af1142f20b33f5326eb554e26b74e3c064c7197e

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 978195
cf-polished: origSize=4899
cf-ray: 6cc24c6e1f3a59e9-MXP
ce-version: 11.1.376
last-modified: Fri, 31 Dec 2021 16:51:05 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/javascript
access-control-allow-origin: *
access-control-expose-headers: CE-Version
cache-control: public, max-age=300, s-maxage=1209600
timing-allow-origin: *
cf-bgj: minify

POST
H2 200 data
col.site24x7rum.eu/rum/ 0
0 270ms
137ms Ping
application/json 54.72.76.48
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://col.site24x7rum.eu/rum/data
Requested by: Host: static.site24x7rum.eu
URL: https://static.site24x7rum.eu/beacon/site24x7rum-min.js?appKey=bd7888531793d453d3bdf2268eea537b
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.72.76.48 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-72-76-48.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

GET
H2 204 a6cb7ebcf2a6.js Show response
w.usabilla.com/ Frame 2081 0
91 B 124ms
49ms Script
text/plain 54.77.115.15
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://w.usabilla.com/a6cb7ebcf2a6.js?lv=1
Requested by: Host: www.cambridge.org
URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.77.115.15 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-77-115-15.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:34:20 GMT
cache-control: public, max-age=60
x-widget-server: 2.1

GET
H2 200 2529.json Show response
script.crazyegg.com/pages/data-scripts/0023/ Frame EC81 6 KB
2 KB 62ms
28ms XHR
application/json 2606:4700::6813:9408
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://script.crazyegg.com/pages/data-scripts/0023/2529.json?t=1
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0023/2529.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 85d9b13bd0e0c4769ad91f552ba9dff9c3480c445899ea174d2ac4e323e176df

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 978223
ce-version: 11.1.376
content-length: 1641
timing-allow-origin: *
last-modified: Fri, 31 Dec 2021 16:50:37 GMT
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
access-control-allow-origin: *
access-control-expose-headers: CE-Version
cache-control: public, max-age=300, s-maxage=1209600
accept-ranges: bytes
cf-ray: 6cc24c6e99c583a9-MXP

GET
H2 200 11.1.376.js Show response
script.crazyegg.com/pages/versioned/common-scripts/ 71 KB
23 KB 27ms
27ms Script
text/javascript 2606:4700::6813:9408
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://script.crazyegg.com/pages/versioned/common-scripts/11.1.376.js
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0023/2529.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b401d1e804e0a5079603c8f74249ae0e2ec2c797703490f3a0c38079cd989027

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

timing-allow-origin: *
date: Wed, 12 Jan 2022 00:34:20 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Wed, 01 Dec 2021 14:25:17 GMT
server: cloudflare
age: 2807235
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000, s-maxage=31536000
accept-ranges: bytes
cf-ray: 6cc24c6ecffb59e9-MXP
content-length: 23366

GET
H2 200 2529.json Show response
script.crazyegg.com/pages/sampling-data-scripts/0023/ Frame EC81 166 B
243 B 25ms
25ms XHR
application/json 2606:4700::6813:9408
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://script.crazyegg.com/pages/sampling-data-scripts/0023/2529.json?t=456096
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/11.1.376.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: dfc995cf79bb54f0651d0af89652347d9fa7489795176f1c7fb5f7cff0d725d2

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:34:20 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 98336
ce-version: 11.1.376
content-length: 150
timing-allow-origin: *
last-modified: Mon, 10 Jan 2022 21:15:24 GMT
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
access-control-allow-origin: *
access-control-expose-headers: CE-Version
cache-control: public, max-age=300, s-maxage=1209600
accept-ranges: bytes
cf-ray: 6cc24c6f0a7f83a9-MXP

GET
H2 200 healthcheck Show response
pagestates-tracking.crazyegg.com/ Frame EC81 19 B
420 B 31ms
9ms XHR
binary/octet-stream 18.66.248.47
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://pagestates-tracking.crazyegg.com/healthcheck
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/11.1.376.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.248.47 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-66-248-47.dus51.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 830e67bda2532cd5880ee86e3b33e69721082f8458bb0df0cd4edbb1577fd375

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Tue, 21 Dec 2021 13:52:43 GMT
via: 1.1 57b1c45cee24c7bbeb8b5420d5868740.cloudfront.net (CloudFront)
last-modified: Tue, 05 Oct 2021 13:53:30 GMT
server: AmazonS3
age: 1852898
etag: "d06f04fccf68d0b228a5923187ce1afd"
access-control-max-age: 31536000
access-control-allow-methods: GET, HEAD
content-type: binary/octet-stream
access-control-allow-origin: *
x-cache: Hit from cloudfront
x-amz-cf-pop: DUS51-P1
accept-ranges: bytes
content-length: 19
x-amz-cf-id: AacKDzzsN0NqCxKkFYqilzifSnCN9BodocWRX4UTClMQayqPGITeDw==

GET
H2 200 healthcheck Show response
assets-tracking.crazyegg.com/ Frame EC81 19 B
420 B 99ms
31ms XHR
binary/octet-stream 52.85.47.46
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://assets-tracking.crazyegg.com/healthcheck
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/11.1.376.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 52.85.47.46 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-52-85-47-46.hel50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 830e67bda2532cd5880ee86e3b33e69721082f8458bb0df0cd4edbb1577fd375

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Tue, 21 Dec 2021 13:24:28 GMT
via: 1.1 70ad464a78307ca3be49f99be11c879e.cloudfront.net (CloudFront)
last-modified: Tue, 05 Oct 2021 13:53:30 GMT
server: AmazonS3
age: 1854593
etag: "d06f04fccf68d0b228a5923187ce1afd"
access-control-max-age: 31536000
access-control-allow-methods: GET, HEAD
content-type: binary/octet-stream
access-control-allow-origin: *
x-cache: Hit from cloudfront
x-amz-cf-pop: HEL50-C2
accept-ranges: bytes
content-length: 19
x-amz-cf-id: RRPPX5JdN2caH0Gx37Sm3OrVeeMvdDZP-wU5yKjQAj9TnfV02tLtDw==

GET
BLOB 200
OK 54f55a6e-abfd-4b20-8c16-e3a3a6a15811
https://www.cambridge.org/ 53 B
0 Other
text/javascript

General

Check archive.org

Show headers Download Go to

Full URL: blob:https://www.cambridge.org/54f55a6e-abfd-4b20-8c16-e3a3a6a15811
Protocol: BLOB
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 8ff09cd0ee012fe06ed1b67dc914858cde819f21bb479f629994d9e49f3c0049

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

Content-Length: 53
Content-Type: text/javascript

GET
H2 200 clock Show response
tracking.crazyegg.com/ Frame EC81 27 B
134 B 96ms
36ms XHR
text/plain 34.255.166.68
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://tracking.crazyegg.com/clock?t=1641947660785
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/11.1.376.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.255.166.68 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-34-255-166-68.eu-west-1.compute.amazonaws.com
Software: awselb/2.0 /
Resource Hash: 452ac83278d417892037224aabf6a4544c93b7e67638de5ea81f5fa19f6964c1

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

access-control-allow-origin: *
date: Wed, 12 Jan 2022 00:34:20 GMT
cache-control: no-store
server: awselb/2.0
content-length: 27
content-type: text/plain

GET
BLOB 200
OK 0eb83779-4e0d-43a1-b903-7a81723c9907
https://www.cambridge.org/ 218 B
0 Other
text/javascript

General

Check archive.org

Show headers Download Go to

Full URL: blob:https://www.cambridge.org/0eb83779-4e0d-43a1-b903-7a81723c9907
Protocol: BLOB
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d5df5360850650e6dbe5d1a12372e9bb12bd075bd314a9bcd53a8974a13c4b97

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

Content-Length: 218
Content-Type: text/javascript

Verdicts & Comments Add Verdict or Comment

89 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
www.cambridge.org/	1969-12-31 23:59:59	Name: session Value: s%3AvE5Wxg1bfdFshczNlpr-re8YH02RQmsq.hkV57teXMSD3H%2BXSHRmLrRYt7Om9Fd8eHdPa%2BWyZQHA
.cambridge.org/	1970-01-20 17:36:59	Name: _ga Value: GA1.2.818213581.1641947660
.cambridge.org/	1970-01-20 00:07:14	Name: _gid Value: GA1.2.1599885167.1641947660
.cambridge.org/	1970-01-20 02:15:23	Name: _gcl_au Value: 1.1.216548466.1641947660
.cambridge.org/	1970-01-20 00:05:47	Name: _gat Value: 1
.doubleclick.net/	1970-01-20 00:05:48	Name: test_cookie Value: CheckForPermission
.cambridge.org/	1970-01-20 08:51:23	Name: _hjSessionUser_2580298 Value: eyJpZCI6IjA5N2M1ZDg3LWNjNTItNTk3Ni1hMDM2LWFiZTU1ODc3YzAwNyIsImNyZWF0ZWQiOjE2NDE5NDc2NjAzMDYsImV4aXN0aW5nIjpmYWxzZX0=
.cambridge.org/	1970-01-20 00:05:49	Name: _hjFirstSeen Value: 1
www.cambridge.org/	1970-01-20 00:05:47	Name: _hjIncludedInSessionSample Value: 0
.cambridge.org/	1970-01-20 00:05:49	Name: _hjSession_2580298 Value: eyJpZCI6IjU5NjE3YWYwLTRkZWEtNDlmNS1iYmFkLTFhY2Q4OWQzNjk1NiIsImNyZWF0ZWQiOjE2NDE5NDc2NjA0NDIsImluU2FtcGxlIjpmYWxzZX0=
.cambridge.org/	1970-01-20 00:05:49	Name: _hjAbsoluteSessionInProgress Value: 1
www.cambridge.org/	1970-01-20 17:36:59	Name: site24x7rumID Value: 9471573642282108.1641947659539.1641947659539
col.site24x7rum.eu/	1969-12-31 23:59:59	Name: s247cname Value: f33e133a-6bb0-42ea-b218-560190342731
.cambridge.org/	1970-01-20 08:51:23	Name: _ce.s Value: v11.rlc~1641947660885

2 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
network	error	URL: https://www.cambridge.org/core/services/aop-cambridgecore/content/view/DBBC0FA6E3763B0067CAAD8F3363E527/S2633289220000083a.pdf/b Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://o220394.ingest.sentry.io/api/5860409/envelope/?sentry_key=69947be088c944119fe12993a7602412&sentry_version=7 Message: Failed to load resource: the server responded with a status of 403 ()

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
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
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.

assets-tracking.crazyegg.com
col.site24x7rum.eu
d1bxh8uas1mnw7.cloudfront.net
fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
o220394.ingest.sentry.io
pagestates-tracking.crazyegg.com
script.crazyegg.com
script.hotjar.com
static.hotjar.com
static.site24x7rum.eu
stats.g.doubleclick.net
tracking.crazyegg.com
vars.hotjar.com
vc.hotjar.io
w.usabilla.com
www.cambridge.org
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
104.16.56.52
13.224.193.31
13.225.80.89
142.250.181.226
18.66.248.47
2600:9000:20eb:b200:2:bab6:d500:93a1
2600:9000:2156:7200:9:b474:ddc0:21
2606:4700::6813:9408
2a00:1450:4001:80e::2008
2a00:1450:4001:80f::2002
2a00:1450:4001:80f::2003
2a00:1450:4001:813::2004
2a00:1450:4001:829::2003
2a00:1450:4001:82a::200e
2a00:1450:4001:831::200a
2a00:1450:400c:c09::9c
34.120.195.249
34.255.166.68
52.85.47.108
52.85.47.46
54.72.76.48
54.77.115.15
65.9.61.31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www.cambridge.org Open in urlscan Pro 104.16.56.52 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page Title

Detected technologies

Page Statistics

86 Requests

98 %HTTPS

48 %IPv6

16 Domains

23 Subdomains

24 IPs

5 Countries

809 kBTransfer

2626 kBSize

14 Cookies

8 Outgoing links

Redirected requests

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

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www.cambridge.org Open in urlscan Pro
104.16.56.52 Public Scan

Screenshot
Live screenshot

Full Image

86
Requests

98 %
HTTPS

48 %
IPv6

16
Domains

23
Subdomains

24
IPs

5
Countries

809 kB
Transfer

2626 kB
Size

14
Cookies

86 HTTP transactions
0 data transactions