www.codility.com Open in urlscan Pro
141.193.213.20 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://app.codility.com/
Effective URL:
https://www.codility.com/
Submission: On April 12 via api (April 12th 2022, 4:00:29 am UTC) from MY — Scanned from DE

Summary HTTP 98 Redirects Links 12 Behaviour Indicators

Summary

This website contacted 32 IPs in 7 countries across 26 domains to perform 98 HTTP transactions. The main IP is 141.193.213.20, located in United States and belongs to CLOUDFLARESPECTRUM Cloudflare, Inc., US. The main domain is www.codility.com.
TLS certificate: Issued by R3 on April 4th 2022. Valid for: 3 months.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	52.71.87.144 52.71.87.144	14618 (AMAZON-AES) (AMAZON-AES)
23	141.193.213.20 141.193.213.20	209242 (CLOUDFLAR...) (CLOUDFLARESPECTRUM Cloudflare)
7	2606:4700::68... 2606:4700::6812:778	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	35.177.28.165 35.177.28.165	16509 (AMAZON-02) (AMAZON-02)
6	104.17.71.206 104.17.71.206	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:190e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	23.205.237.4 23.205.237.4	16625 (AKAMAI-AS) (AKAMAI-AS)
8	34.96.102.137 34.96.102.137	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:810::2008	15169 (GOOGLE) (GOOGLE)
1	2606:4700:10:... 2606:4700:10::6814:b944	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2a00:1450:400... 2a00:1450:4001:828::200e	15169 (GOOGLE) (GOOGLE)
1	142.250.185.226 142.250.185.226	15169 (GOOGLE) (GOOGLE)
3	2a03:2880:f01... 2a03:2880:f01c:216:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1 4	2620:1ec:c11:... 2620:1ec:c11::200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	2a02:26f0:350... 2a02:26f0:3500:7::17d8:4dc7	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
2	151.101.193.44 151.101.193.44	54113 (FASTLY) (FASTLY)
8	96.16.137.162 96.16.137.162	16625 (AKAMAI-AS) (AKAMAI-AS)
1	2600:9000:224... 2600:9000:224a:0:7:d7d6:3c40:93a1	16509 (AMAZON-02) (AMAZON-02)
2	34.111.234.236 34.111.234.236	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c0c::9d	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:809::2002	15169 (GOOGLE) (GOOGLE)
3 3	2620:1ec:21::14 2620:1ec:21::14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	13.107.42.14 13.107.42.14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	192.28.144.124 192.28.144.124	15224 (OMNITURE) (OMNITURE)
2	2a00:1450:400... 2a00:1450:4001:801::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:808::2003	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f12... 2a03:2880:f12d:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
2	18.168.178.18 18.168.178.18	16509 (AMAZON-02) (AMAZON-02)
3	104.45.184.134 104.45.184.134	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
2	35.194.81.74 35.194.81.74	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
1	37.252.173.62 37.252.173.62	29990 (ASN-APPNEX) (ASN-APPNEX)
1 2	52.142.114.2 52.142.114.2	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
2	141.226.228.48 141.226.228.48	200478 (TABOOLA-AS) (TABOOLA-AS)
98	32

1 52.71.87.144 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-71-87-144.compute-1.amazonaws.com

app.codility.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

23 141.193.213.20 (United States)

ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US)

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

7 2606:4700::6812:778 (United States)

ASN13335 (CLOUDFLARENET, US)

cookie-cdn.cookiepro.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 35.177.28.165 (London, United Kingdom)

ASN16509 (AMAZON-02, US)
PTR: ec2-35-177-28-165.eu-west-2.compute.amazonaws.com

reveal.clearbit.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
ga.clearbit.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
app.clearbit.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 104.17.71.206 (None, )

ASN13335 (CLOUDFLARENET, US)

engage.codility.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:190e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 23.205.237.4 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a23-205-237-4.deploy.static.akamaitechnologies.com

munchkin.marketo.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 34.96.102.137 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 137.102.96.34.bc.googleusercontent.com

dev.visualwebsiteoptimizer.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:810::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700:10::6814:b944 (United States)

ASN13335 (CLOUDFLARENET, US)

geolocation.onetrust.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:828::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 142.250.185.226 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s53-in-f2.1e100.net

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

3 2a03:2880:f01c:216:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2620:1ec:c11::200 (United States) 1 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

bat.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
c.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:3500:7::17d8:4dc7 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

snap.licdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 151.101.193.44 (United States)

ASN54113 (FASTLY, US)

cdn.taboola.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
trc.taboola.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 96.16.137.162 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a96-16-137-162.deploy.static.akamaitechnologies.com

j.6sc.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
c.6sc.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
b.6sc.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:224a:0:7:d7d6:3c40:93a1 (United States)

ASN16509 (AMAZON-02, US)

tag.clearbitscripts.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.111.234.236 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 236.234.111.34.bc.googleusercontent.com

ml314.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

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

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:809::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 2620:1ec:21::14 (United States) 3 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.107.42.14 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px4.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 192.28.144.124 (United States)

ASN15224 (OMNITURE, US)

024-opp-333.mktoresp.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:801::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:808::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a03:2880:f12d:83:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

2 18.168.178.18 (London, United Kingdom)

ASN16509 (AMAZON-02, US)
PTR: ec2-18-168-178-18.eu-west-2.compute.amazonaws.com

x.clearbitjs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 104.45.184.134 (Tappahannock, United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

a.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 35.194.81.74 (Washington, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 74.81.194.35.bc.googleusercontent.com

r3.visualwebsiteoptimizer.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 37.252.173.62 (Frankfurt am Main, Germany)

ASN29990 (ASN-APPNEX, US)
PTR: 535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

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

2 52.142.114.2 (Dublin, Ireland) 1 redirects

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

c.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 141.226.228.48 (Netherlands)

ASN200478 (TABOOLA-AS, IL)

trc-events.taboola.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
30	codility.com 1 redirects app.codility.com — Cisco Umbrella Rank: 721880 www.codility.com engage.codility.com	876 KB
10	visualwebsiteoptimizer.com dev.visualwebsiteoptimizer.com — Cisco Umbrella Rank: 4937 r3.visualwebsiteoptimizer.com — Cisco Umbrella Rank: 81151	94 KB
8	6sc.co j.6sc.co — Cisco Umbrella Rank: 7886 c.6sc.co — Cisco Umbrella Rank: 11766 b.6sc.co — Cisco Umbrella Rank: 5565	14 KB
7	cookiepro.com cookie-cdn.cookiepro.com — Cisco Umbrella Rank: 7444	116 KB
5	clarity.ms 1 redirects a.clarity.ms — Cisco Umbrella Rank: 2118 c.clarity.ms — Cisco Umbrella Rank: 637	24 KB
4	linkedin.com 3 redirects px.ads.linkedin.com — Cisco Umbrella Rank: 482 www.linkedin.com — Cisco Umbrella Rank: 603 px4.ads.linkedin.com — Cisco Umbrella Rank: 4702	3 KB
4	taboola.com cdn.taboola.com — Cisco Umbrella Rank: 1059 trc.taboola.com — Cisco Umbrella Rank: 656 trc-events.taboola.com — Cisco Umbrella Rank: 1698	19 KB
4	bing.com 1 redirects bat.bing.com — Cisco Umbrella Rank: 378 c.bing.com — Cisco Umbrella Rank: 234	13 KB
3	facebook.net connect.facebook.net — Cisco Umbrella Rank: 138	134 KB
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 37	20 KB
3	clearbit.com reveal.clearbit.com — Cisco Umbrella Rank: 18470 ga.clearbit.com — Cisco Umbrella Rank: 41635 app.clearbit.com — Cisco Umbrella Rank: 18283	4 KB
2	clearbitjs.com x.clearbitjs.com — Cisco Umbrella Rank: 17707	46 KB
2	facebook.com www.facebook.com — Cisco Umbrella Rank: 100	315 B
2	google.de www.google.de — Cisco Umbrella Rank: 5383	565 B
2	google.com www.google.com — Cisco Umbrella Rank: 4	565 B
2	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 95 googleads.g.doubleclick.net — Cisco Umbrella Rank: 40	2 KB
2	ml314.com ml314.com — Cisco Umbrella Rank: 1582	32 KB
2	marketo.net munchkin.marketo.net — Cisco Umbrella Rank: 3622	6 KB
1	adnxs.com secure.adnxs.com — Cisco Umbrella Rank: 438	706 B
1	mktoresp.com 024-opp-333.mktoresp.com	311 B
1	clearbitscripts.com tag.clearbitscripts.com — Cisco Umbrella Rank: 26096	1 KB
1	licdn.com snap.licdn.com — Cisco Umbrella Rank: 913	3 KB
1	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 104	15 KB
1	onetrust.com geolocation.onetrust.com — Cisco Umbrella Rank: 809	432 B
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 71	73 KB
1	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 238	29 KB
98	26

	Domain	Requested by
23	www.codility.com	www.codility.com
8	dev.visualwebsiteoptimizer.com	www.codility.com dev.visualwebsiteoptimizer.com
7	cookie-cdn.cookiepro.com	www.codility.com cookie-cdn.cookiepro.com
6	b.6sc.co
6	engage.codility.com	www.codility.com engage.codility.com
3	a.clarity.ms	bat.bing.com a.clarity.ms
3	bat.bing.com	www.googletagmanager.com bat.bing.com www.codility.com
3	connect.facebook.net	www.googletagmanager.com connect.facebook.net
3	www.google-analytics.com	www.googletagmanager.com www.codility.com
2	trc-events.taboola.com	cdn.taboola.com
2	c.clarity.ms	1 redirects
2	r3.visualwebsiteoptimizer.com	dev.visualwebsiteoptimizer.com
2	x.clearbitjs.com	tag.clearbitscripts.com
2	www.facebook.com	www.codility.com
2	www.google.de	www.codility.com
2	www.google.com	www.codility.com
2	px.ads.linkedin.com	2 redirects
2	ml314.com	www.codility.com ml314.com
2	munchkin.marketo.net	www.codility.com munchkin.marketo.net
1	c.bing.com	1 redirects
1	c.6sc.co	j.6sc.co
1	secure.adnxs.com	j.6sc.co
1	app.clearbit.com	x.clearbitjs.com
1	ga.clearbit.com	www.googletagmanager.com
1	024-opp-333.mktoresp.com	munchkin.marketo.net
1	px4.ads.linkedin.com	www.codility.com
1	www.linkedin.com	1 redirects
1	trc.taboola.com	cdn.taboola.com
1	googleads.g.doubleclick.net	www.googleadservices.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	tag.clearbitscripts.com	www.googletagmanager.com
1	j.6sc.co	www.codility.com
1	cdn.taboola.com	www.googletagmanager.com
1	snap.licdn.com	www.googletagmanager.com
1	www.googleadservices.com	www.googletagmanager.com
1	geolocation.onetrust.com	cookie-cdn.cookiepro.com
1	www.googletagmanager.com	www.codility.com
1	cdnjs.cloudflare.com	www.codility.com
1	reveal.clearbit.com	www.codility.com
1	app.codility.com	1 redirects
98	40

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

Domain
support.codility.com
boards.greenhouse.io
app.codility.com
login.codility.com
twitter.com
www.linkedin.com
www.facebook.com
github.com
codility.com
cookiepedia.co.uk
www.cookiepro.com

Subject Issuer	Validity	Valid
www.codility.com R3	`2022-04-04` - `2022-07-03`	3 months	crt.sh
cookiepro.com Cloudflare Inc ECC CA-3	`2021-05-20` - `2022-05-19`	a year	crt.sh
clearbit.com Amazon	`2021-08-27` - `2022-09-25`	a year	crt.sh
engage.codility.com Cloudflare Inc ECC CA-3	`2021-08-09` - `2022-08-08`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2021-09-21` - `2022-09-20`	a year	crt.sh
*.marketo.net DigiCert SHA2 Secure Server CA	`2022-02-06` - `2023-02-07`	a year	crt.sh
*.visualwebsiteoptimizer.com Starfield Secure Certificate Authority - G2	`2020-06-19` - `2022-07-06`	2 years	crt.sh
*.google-analytics.com GTS CA 1C3	`2022-03-21` - `2022-06-13`	3 months	crt.sh
onetrust.com Cloudflare Inc ECC CA-3	`2022-01-12` - `2023-01-12`	a year	crt.sh
www.googleadservices.com GTS CA 1C3	`2022-03-21` - `2022-06-13`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2022-01-19` - `2022-04-19`	3 months	crt.sh
www.bing.com Microsoft RSA TLS CA 01	`2022-03-16` - `2022-09-16`	6 months	crt.sh
snap.licdn.com DigiCert SHA2 Secure Server CA	`2022-03-01` - `2023-03-01`	a year	crt.sh
*.taboola.com DigiCert TLS RSA SHA256 2020 CA1	`2021-11-28` - `2022-12-29`	a year	crt.sh
*.6sc.co DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2022-03-08` - `2023-03-11`	a year	crt.sh
clearbitscripts.com Amazon	`2021-08-10` - `2022-09-08`	a year	crt.sh
*.ml314.com GoGetSSL RSA DV CA	`2022-03-29` - `2023-03-29`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2022-03-21` - `2022-06-13`	3 months	crt.sh
*.mktoresp.com DigiCert TLS RSA SHA256 2020 CA1	`2021-11-30` - `2022-11-30`	a year	crt.sh
www.google.com GTS CA 1C3	`2022-03-21` - `2022-06-13`	3 months	crt.sh
www.google.de GTS CA 1C3	`2022-03-21` - `2022-06-13`	3 months	crt.sh
*.google.com GTS CA 1C3	`2022-03-21` - `2022-06-13`	3 months	crt.sh
*.google.de GTS CA 1C3	`2022-03-21` - `2022-06-13`	3 months	crt.sh
clearbitjs.com Amazon	`2022-02-18` - `2023-03-18`	a year	crt.sh
a.clarity.ms Microsoft RSA TLS CA 01	`2021-07-27` - `2022-07-27`	a year	crt.sh
*.adnxs.com GeoTrust ECC CA 2018	`2022-02-11` - `2023-03-14`	a year	crt.sh

This page contains 3 frames:

Primary Page: https://www.codility.com/
Frame ID: 36DBB06222ACFAF40E76D5823E9F7DD0
Requests: 97 HTTP requests in this frame

Frame: https://engage.codility.com/index.php/form/XDFrame
Frame ID: 55842C275823066C8664F5772C2E05A5
Requests: 2 HTTP requests in this frame

Frame: https://www.facebook.com/tr/
Frame ID: D19D2C57503C94909DC9949F96C130A6
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Codility: Online Coding Tests & Programming Assessment for InterviewsBack ButtonFilter Button

Page URL History Show full URLs

https://app.codility.com/ HTTP 302
https://www.codility.com/ Page URL

Detected technologies

WordPress (CMS) Expand

Overall confidence: 100%
Detected patterns

<link rel=["']stylesheet["'] [^>]+/wp-(?:content|includes)/
/wp-(?:content|includes)/

Yoast SEO (SEO) Expand

Overall confidence: 100%
Detected patterns

<!-- This site is optimized with the Yoast (?:WordPress )?SEO plugin v([\d.]+) -

AppNexus (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

adnxs\.(?:net|com)

Clearbit Reveal (Analytics) Expand

Overall confidence: 100%
Detected patterns

reveal\.clearbit\.com/v[(0-9)]/

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js

Linkedin Insight Tag (Analytics) Expand

Overall confidence: 100%
Detected patterns

snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Marketo (Marketing Automation) Expand

Overall confidence: 100%
Detected patterns

munchkin\.marketo\.\w+/(?:([\d.]+)/)?munchkin\.js

OneTrust (Cookie compliance) Expand

Overall confidence: 100%
Detected patterns

otSDKStub\.js

Swiper Slider (Miscellaneous) Expand

Overall confidence: 100%
Detected patterns

swiper(?:\.min)?\.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

98
Requests

97 %
HTTPS

45 %
IPv6

26
Domains

40
Subdomains

32
IPs

7
Countries

1523 kB
Transfer

4423 kB
Size

41
Cookies

12 Outgoing links

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

URL: https://support.codility.com/
Title: Help Center

Search URL Search Domain Scan URL

URL: https://boards.greenhouse.io/codility
Title: Careers

Search URL Search Domain Scan URL

URL: https://app.codility.com/programmers/
Title: For Developers

Search URL Search Domain Scan URL

URL: https://login.codility.com/
Title: Login

Search URL Search Domain Scan URL

URL: https://twitter.com/Codility

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/codility/

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://github.com/Codility/

Search URL Search Domain Scan URL

URL: https://app.codility.com/candidate-faq/
Title: Candidate FAQ

Search URL Search Domain Scan URL

URL: https://codility.com/api-documentation/
Title: API Documentation

Search URL Search Domain Scan URL

URL: https://cookiepedia.co.uk/giving-consent-to-cookies
Title: More information

Search URL Search Domain Scan URL

URL: https://www.cookiepro.com/products/cookie-consent/

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://app.codility.com/ HTTP 302
https://www.codility.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 59

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&time=1649736022737&url=https%3A%2F%2Fwww.codility.com%2F HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D12616%26time%3D1649736022737%26url%3Dhttps%253A%252F%252Fwww.codility.com%252F%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&time=1649736022737&url=https%3A%2F%2Fwww.codility.com%2F&liSync=true HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&time=1649736022737&url=https%3A%2F%2Fwww.codility.com%2F&liSync=true&e_ipv6=AQIXtadDIVijvAAAAYAb7feM1433jeZL71Zl-y2OjnDMcDEJBhN_XoDWtem26dg4E6lTKObMscEg7jvzpH3f_MEUnp20gw

Request Chain 88

https://c.clarity.ms/c.gif HTTP 302
https://c.bing.com/c.gif?CtsSyncId=744162814F9A4A0C999BFD7337E27B5C&RedC=c.clarity.ms&MXFR=06D3406994FF6AC1295A51ED90FF645E HTTP 302
https://c.clarity.ms/c.gif?CtsSyncId=744162814F9A4A0C999BFD7337E27B5C&MUID=17BEE7F2AF3A604D0571F676AEE861C3

98 HTTP transactions
2 data transactions

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

GET
H2

200

Primary Request / Show response
www.codility.com/
Redirect Chain

https://app.codility.com/
https://www.codility.com/

58 KB
12 KB

240ms
179ms

Document
text/html

141.193.213.20
CLOUDFLARESPECTRU...

General

Check archive.org

Show headers Download Go to

Full URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare / WP Engine
Resource Hash: 81ff4cb931e908885062160fb77e767334b6cfb6046463fb5d3a8d3c04d8a90f

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control: max-age=600, must-revalidate
cf-cache-status: DYNAMIC
cf-edge-cache: cache,platform=wordpress
cf-ray: 6fa90def695f9028-FRA
content-encoding: br
content-type: text/html; charset=UTF-8
date: Tue, 12 Apr 2022 04:00:20 GMT
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
link: <https://www.codility.com/wp-json/>; rel="https://api.w.org/" <https://www.codility.com/wp-json/wp/v2/pages/7>; rel="alternate"; type="application/json" <https://www.codility.com/>; rel=shortlink
server: cloudflare
vary: Accept-Encoding Accept-Encoding Accept-Encoding,Cookie
x-cache: HIT: 12
x-cache-group: normal
x-cacheable: SHORT
x-powered-by: WP Engine

Redirect headers

content-length: 0
content-security-policy-report-only: object-src 'none'; script-src https: 'unsafe-inline' 'unsafe-eval' 'strict-dynamic' 'report-sample'; base-uri 'none'
content-type: text/html; charset=utf-8
date: Tue, 12 Apr 2022 04:00:20 GMT
location: https://www.codility.com/
server: nginx
strict-transport-security: max-age=15552000
vary: Cookie
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block

GET
H2 200 otSDKStub.js Show response
cookie-cdn.cookiepro.com/scripttemplates/ 20 KB
7 KB 79ms
29ms Script
application/javascript 2606:4700::6812:778
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cookie-cdn.cookiepro.com/scripttemplates/otSDKStub.js

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:778 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8305d86074fdee76ef38a7e264f3ac0bfab4051d8f13625b4bbd5396120b1fe1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
content-md5: dVKVlVU+J+RB4CMcqf9NTw==
age: 3373
x-ms-lease-status: unlocked
last-modified: Thu, 24 Mar 2022 01:44:28 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: 236f6db2-c01e-000d-523a-3ff099000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=14400
x-ms-version: 2009-09-19
cf-ray: 6fa90df0fb229b82-FRA
expires: Tue, 12 Apr 2022 08:00:20 GMT

GET
H2 200 style.min.css
www.codility.com/wp-includes/css/dist/block-library/ 81 KB
11 KB 31ms
28ms Stylesheet
text/css 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to

Full URL: https://www.codility.com/wp-includes/css/dist/block-library/style.min.css?ver=5.9.2
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 74cad4303232e97ca561d020bf3491ab6777c683b259f50f99b64cd62f1e3271

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 22 Mar 2022 14:32:03 GMT
server: cloudflare
age: 424252
etag: W/"6239dde3-145a9"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 6fa90df0aa719028-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 style.css
www.codility.com/wp-content/themes/codility/css/ 292 KB
40 KB 39ms
36ms Stylesheet
text/css 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to

Full URL: https://www.codility.com/wp-content/themes/codility/css/style.css?ver=5.8.5
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6dfbe042b2ed011d1c60dbb9af0b01165b58714b634f6c82cebe80de91024e9d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 29 Mar 2022 12:59:23 GMT
server: cloudflare
age: 1175142
etag: W/"624302ab-4900f"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 6fa90df0aa739028-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 a11y.css
www.codility.com/wp-content/themes/codility/css/ 1 KB
685 B 37ms
34ms Stylesheet
text/css 141.193.213.20
CLOUDFLARESPECTRU...

General

Check archive.org

Show headers Download Go to

Full URL: https://www.codility.com/wp-content/themes/codility/css/a11y.css?ver=5.9.2
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0f3dbdeedcbde2997036dd0e6c7164bc93e0bff966a01bf382d27454a77a5951

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 21 Mar 2022 21:06:30 GMT
server: cloudflare
age: 1774757
etag: W/"6238e8d6-52c"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 6fa90df0aa749028-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 jquery.min.js Show response
www.codility.com/wp-includes/js/jquery/ 87 KB
31 KB 36ms
33ms Script
application/javascript 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to

Full URL: https://www.codility.com/wp-includes/js/jquery/jquery.min.js?ver=3.6.0
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: bd4de6a3fc0fb68d6f76ba7b93514b96a92e585c295b5351c31ad92a4b0777ea

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Wed, 10 Mar 2021 15:07:24 GMT
server: cloudflare
age: 6637850
etag: W/"6048e0ac-15db1"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 6fa90df0aa759028-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 jquery-migrate.min.js Show response
www.codility.com/wp-includes/js/jquery/ 11 KB
4 KB 54ms
51ms Script
application/javascript 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to

Full URL: https://www.codility.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 029e0a2e809fd6b5dbe76abe8b7a74936be306c9a8c27c814c4d44aa54623300

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Wed, 18 Nov 2020 09:06:06 GMT
server: cloudflare
age: 6637850
etag: W/"5fb4e3fe-2bd8"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 6fa90df0aa769028-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 reveal Show response
reveal.clearbit.com/v1/companies/ 2 KB
2 KB 278ms
197ms Script
application/javascript 35.177.28.165
AMAZON-02

General

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Show headers Download Go to

Full URL

https://reveal.clearbit.com/v1/companies/reveal?authorization=pk_9acafb61aa9ec11989cbbff75688c8fd&variable=reveal

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

35.177.28.165 London, United Kingdom, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-35-177-28-165.eu-west-2.compute.amazonaws.com

Software

envoy /

Resource Hash

d498295f215d12846319210cadeb8e50df2af3cebc1accd65fcfd750e9caad07

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: envoy
x-api-version: 2019-12-19
vary: Accept-Encoding
x-account-id: de40d788-a1d9-43f7-95ae-882b302f46cb
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript;charset=utf-8
content-security-policy-report-only: default-src: 'self'; report-uri https://o13610.ingest.sentry.io/api/6173537/security/?sentry_key=7ac906c405c04da0bad984892f88d1bb

GET
H2 200 forms2.min.js Show response
engage.codility.com/js/forms2/js/ 205 KB
68 KB 749ms
382ms Script
application/x-javascript 104.17.71.206
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://engage.codility.com/js/forms2/js/forms2.min.js

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.71.206 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

54b1a318711ed45da6f1a787a0b0f601199c8676b7d565a4163674833c64b0a0

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: REVALIDATED
last-modified: Mon, 07 Mar 2022 19:28:07 GMT
server: cloudflare
etag: "39c032f-3326e-5d9a5dd2b7fc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/x-javascript
cache-control: public, max-age=14400
cf-ray: 6fa90df2f88a903d-FRA
expires: Tue, 12 Apr 2022 08:00:21 GMT

GET
H2 200 global.min.js Show response
www.codility.com/wp-content/themes/codility/js/ 860 KB
208 KB 53ms
52ms Script
application/javascript 141.193.213.20
CLOUDFLARESPECTRU...

General

Check archive.org

Show headers Download Go to

Full URL: https://www.codility.com/wp-content/themes/codility/js/global.min.js?ver=5.8.5
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 1f0b13c0d65d549bafc6e0d42c5cc583af2fb7ec0d13d69d0bdf7e408a047bae

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 29 Mar 2022 12:59:23 GMT
server: cloudflare
age: 1175142
etag: W/"624302ab-d703f"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 6fa90df0aa779028-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 swiper.min.js Show response
cdnjs.cloudflare.com/ajax/libs/Swiper/4.5.1/js/ 126 KB
29 KB 64ms
23ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/Swiper/4.5.1/js/swiper.min.js?ver=5.9.2

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e2c1132a1877692ca2e8d46203eaae9cf6936b0a9230341c6bfc4b5aedbb1e0e

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age: 620833
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 28993
timing-allow-origin: *
last-modified: Mon, 04 May 2020 16:04:02 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03cf2-1f6e9"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15780000
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ar6gz5J7D1hRzDHyh72NTMRVTxAZPSUoVlBs0Q0DuAD9S7%2BFQx7Vw5i4c6KazpK92bdkkhjWPn%2BRGus28QK8k2mcE%2FGq0cpzft%2F56BHtKOo%2BHMmlh8FzSalB%2FQFsZNHxyhNvX9yOv2pJxz6GMm8kYkkk"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public, max-age=30672000
accept-ranges: bytes
cf-ray: 6fa90df0ebdc5c4a-FRA
expires: Sun, 02 Apr 2023 04:00:20 GMT

GET
H2 200 a11y.js Show response
www.codility.com/wp-content/themes/codility/js/ 2 KB
871 B 33ms
32ms Script
application/javascript 141.193.213.20
CLOUDFLARESPECTRU...

General

Check archive.org

Show headers Download Go to

Full URL: https://www.codility.com/wp-content/themes/codility/js/a11y.js?ver=5.9.2
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 374bc423719365d6079e77f557dbfe56f2e39f5abca97574530eb0c235b35877

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 21 Mar 2022 21:06:13 GMT
server: cloudflare
age: 1774756
etag: W/"6238e8c5-754"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 6fa90df0aa799028-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 load-more-partners.js Show response
www.codility.com/wp-content/themes/codility/js/ 1 KB
634 B 33ms
32ms Script
application/javascript 141.193.213.20
CLOUDFLARESPECTRU...

General

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Full URL: https://www.codility.com/wp-content/themes/codility/js/load-more-partners.js?ver=5.9.2
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0051ae49d2bd6656a8b5886fc150c2d4ff562b13dbf7dd01a28b585b8d3e580d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 21 Mar 2022 21:06:13 GMT
server: cloudflare
age: 424252
etag: W/"6238e8c5-4ad"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 6fa90df0aa7d9028-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 smush-lazy-load.min.js Show response
www.codility.com/wp-content/plugins/wp-smushit/app/assets/js/ 8 KB
4 KB 36ms
35ms Script
application/javascript 141.193.213.20
CLOUDFLARESPECTRU...

General

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Full URL: https://www.codility.com/wp-content/plugins/wp-smushit/app/assets/js/smush-lazy-load.min.js?ver=3.9.5
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: f65784e5e7332dc1e4bbeacbec70fdeef4a1bea84f16ce2ee144999719d195ce

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 21 Mar 2022 21:06:30 GMT
server: cloudflare
age: 424252
etag: W/"6238e8d6-1ef2"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 6fa90df0aa7e9028-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 93eb1327-a0e9-4137-a869-bff672af7a3e.json Show response
cookie-cdn.cookiepro.com/consent/93eb1327-a0e9-4137-a869-bff672af7a3e/ 4 KB
2 KB 91ms
55ms XHR
application/x-javascript 2606:4700::6812:778
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cookie-cdn.cookiepro.com/consent/93eb1327-a0e9-4137-a869-bff672af7a3e/93eb1327-a0e9-4137-a869-bff672af7a3e.json

Requested by

Host: cookie-cdn.cookiepro.com
URL: https://cookie-cdn.cookiepro.com/scripttemplates/otSDKStub.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:778 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

30a065c0e3e63073c1368821e237bd22639addfbe9930f51f2aecf87e234103c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: REVALIDATED
content-md5: 994RvC/hT3WysfiscY1g+w==
x-ms-lease-status: unlocked
last-modified: Wed, 10 Nov 2021 15:37:56 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/x-javascript
access-control-allow-origin: *
x-ms-request-id: 2d3d8dfb-401e-0095-4dd1-11d0f8000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=14400
x-ms-version: 2009-09-19
cf-ray: 6fa90df16f949202-FRA

GET
H/1.1 200
OK munchkin.js Show response
munchkin.marketo.net/ 1 KB
1 KB 303ms
17ms Script
application/x-javascript 23.205.237.4
AKAMAI-AS

General

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Full URL: https://munchkin.marketo.net/munchkin.js
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 23.205.237.4 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-205-237-4.deploy.static.akamaitechnologies.com
Software: AkamaiNetStorage /
Resource Hash: 4bf3aca933aa233702f890083af601fb16149ec8a17f8c1b90d30450562bde08

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:21 GMT
Content-Encoding: gzip
Last-Modified: Fri, 29 Oct 2021 01:24:07 GMT
Server: AkamaiNetStorage
ETag: "461ce1cffaadfebf2e7659745618ba8e:1635470647.434977"
Vary: Accept-Encoding
P3P: policyref="http://www.marketo.com/w3c/p3p.xml", CP="NOI DSP COR NID CURi OUR NOR"
Connection: keep-alive
Accept-Ranges: bytes
Content-Type: application/x-javascript
Content-Length: 753

GET
H2 200 j.php Show response
dev.visualwebsiteoptimizer.com/ 12 KB
4 KB 62ms
21ms Script
application/javascript 34.96.102.137
GOOGLE

General

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Full URL: https://dev.visualwebsiteoptimizer.com/j.php?a=525108&u=https%3A%2F%2Fwww.codility.com%2F&f=1&r=0.7098863412547709
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gfra1 /
Resource Hash: 584ded8be52ea123b173f604301a94cadc6c63afb86eda6f4b6794cbc0c43dad

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

timing-allow-origin: *
date: Tue, 12 Apr 2022 04:00:20 GMT
via: 1.1 google
server: gfra1
content-encoding: gzip
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-type: application/javascript; charset=UTF-8

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 212 KB
73 KB 90ms
41ms Script
application/javascript 2a00:1450:4001:810::2008
GOOGLE

General

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-K7RZ7WB

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

720e4e33f2b1ba0a49f9c692eebd620573074cdb4c40c2ec8220f30721071f5d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
vary: Accept-Encoding
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: 73957
x-xss-protection: 0
last-modified: Tue, 12 Apr 2022 03:00:00 GMT
server: Google Tag Manager
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Tue, 12 Apr 2022 04:00:20 GMT

GET
H2 200 location Show response
geolocation.onetrust.com/cookieconsentpub/v1/geo/ 153 B
432 B 83ms
36ms XHR
application/json 2606:4700:10::6814:b944
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location

Requested by

Host: cookie-cdn.cookiepro.com
URL: https://cookie-cdn.cookiepro.com/scripttemplates/otSDKStub.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6814:b944 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6fba5ed9a21a948a1edf9f018055a8ed911df83da750fcb24177e2a3c539a085

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept: application/json
Referer: https://www.codility.com/
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/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: gzip
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
access-control-allow-methods: GET, OPTIONS
content-type: application/json
access-control-allow-origin: *
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-ray: 6fa90df219e89a18-FRA
access-control-allow-headers: Content-Type

GET
H2 200 otBannerSdk.js Show response
cookie-cdn.cookiepro.com/scripttemplates/6.26.0/ 319 KB
73 KB 38ms
35ms Script
application/javascript 2606:4700::6812:778
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cookie-cdn.cookiepro.com/scripttemplates/6.26.0/otBannerSdk.js

Requested by

Host: cookie-cdn.cookiepro.com
URL: https://cookie-cdn.cookiepro.com/scripttemplates/otSDKStub.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:778 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

972688e6f6c24d2b23019a796b19f90515ba5f4ff744747c072b79fa44de3432

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
content-md5: fFt4+LicLBj64XIOlrs8+w==
age: 13757
x-ms-lease-status: unlocked
last-modified: Thu, 28 Oct 2021 01:41:55 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: 3cd4b698-101e-0053-5f86-2d1b79000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=14400
x-ms-version: 2009-09-19
cf-ray: 6fa90df28d1e9b82-FRA
expires: Tue, 12 Apr 2022 08:00:20 GMT

GET
DATA 200
OK truncated
/ 37 B
0 Image
image/gif

General

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Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: bb229a48bee31f5d54ca12dc9bd960c63a671f0d4be86a054c1d324a44499d96

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/100.0.4896.75 Safari/537.36

Response headers

Content-Type: image/gif

GET
H3 200 LIGHT-HOMEPAGE.jpg
www.codility.com/wp-content/uploads/2020/03/ 119 KB
119 KB 37ms
35ms Image
image/jpeg 141.193.213.20
CLOUDFLARESPECTRU...

General

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Full URL: https://www.codility.com/wp-content/uploads/2020/03/LIGHT-HOMEPAGE.jpg
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: a26b21df6c9ee1c27381e595a86c32007d9d97d226e4de7c87705dc8533a4116

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
age: 422268
cf-polished: origSize=121768, status=webp_bigger
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 121760
last-modified: Mon, 21 Mar 2022 21:05:57 GMT
server: cloudflare
etag: "6238e8b5-1dba8"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b33923b-FRA
cf-bgj: imgq:100,h2pri

GET
H3 200 pattern-circle.png
www.codility.com/wp-content/uploads/2020/03/ 21 KB
22 KB 101ms
99ms Image
image/webp 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to Show image

Full URL: https://www.codility.com/wp-content/uploads/2020/03/pattern-circle.png
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: b3c71d598901574bf7e8c9443cf5e728b32d6c5adec03ba258a53442fe724942

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
age: 76444
cf-polished: origFmt=png, origSize=30692
content-disposition: inline; filename="pattern-circle.webp"
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 21690
last-modified: Mon, 21 Mar 2022 21:05:58 GMT
server: cloudflare
etag: "6238e8b6-77e4"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b35923b-FRA
cf-bgj: imgq:100,h2pri

GET
H3 200 carousel-01-392x535.png
www.codility.com/wp-content/uploads/2020/03/ 3 KB
3 KB 69ms
68ms Image
image/webp 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to Show image

Full URL: https://www.codility.com/wp-content/uploads/2020/03/carousel-01-392x535.png
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0c1337c2951db6db1b5a0212c467e4605dba08370462a5d17849acf862bb6b66

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
age: 1661729
cf-polished: origFmt=png, origSize=6556
content-disposition: inline; filename="carousel-01-392x535.webp"
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 2934
last-modified: Mon, 21 Mar 2022 21:05:57 GMT
server: cloudflare
etag: "6238e8b5-199c"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b36923b-FRA
cf-bgj: imgq:100,h2pri

GET
H3 200 slide-1-392x535.png
www.codility.com/wp-content/uploads/2020/03/ 7 KB
7 KB 70ms
68ms Image
image/webp 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to Show image

Full URL: https://www.codility.com/wp-content/uploads/2020/03/slide-1-392x535.png
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 928291aaf61d5137a5e2679b0b1a2a1ee99a2446e39f2762e1b6234abf4c1b62

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
age: 422267
cf-polished: origFmt=png, origSize=11134
content-disposition: inline; filename="slide-1-392x535.webp"
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 7102
last-modified: Mon, 21 Mar 2022 21:05:58 GMT
server: cloudflare
etag: "6238e8b6-2b7e"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b37923b-FRA
cf-bgj: imgq:100,h2pri

GET
H3 200 slide-3.png
www.codility.com/wp-content/uploads/2020/03/ 9 KB
9 KB 51ms
49ms Image
image/webp 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to Show image

Full URL: https://www.codility.com/wp-content/uploads/2020/03/slide-3.png
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 56233dcdb96314e568679fb5f2bc991b8ec86bf41fa3d6bc9f2470dedef36e1f

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
age: 415317
cf-polished: origFmt=png, origSize=31546
content-disposition: inline; filename="slide-3.webp"
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 8812
last-modified: Mon, 21 Mar 2022 21:05:58 GMT
server: cloudflare
etag: "6238e8b6-7b3a"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b38923b-FRA
cf-bgj: imgq:100,h2pri

GET
H3 200 carousel-03-2-392x535.png
www.codility.com/wp-content/uploads/2020/03/ 664 B
1007 B 35ms
34ms Image
image/webp 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to Show image

Full URL: https://www.codility.com/wp-content/uploads/2020/03/carousel-03-2-392x535.png
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4b888b8d60c93f2d1a23af17c3aba9ce1df1970ce062c7c1678d1514a41dedc3

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
age: 422268
cf-polished: origFmt=png, origSize=1595
content-disposition: inline; filename="carousel-03-2-392x535.webp"
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 664
last-modified: Mon, 21 Mar 2022 21:05:57 GMT
server: cloudflare
etag: "6238e8b5-63b"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b3a923b-FRA
cf-bgj: imgq:100,h2pri

GET
H3 200 left.png
www.codility.com/wp-content/themes/codility/assets/images/ 526 B
892 B 33ms
32ms Image
image/webp 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to Show image

Full URL: https://www.codility.com/wp-content/themes/codility/assets/images/left.png
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: fc2d0b269f9b7ab7635fa2b30d44665a1255776f3f32294d9d0ffa722b1d8a84

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
age: 422268
cf-polished: origFmt=png, origSize=1265
content-disposition: inline; filename="left.webp"
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 526
last-modified: Mon, 21 Mar 2022 21:06:30 GMT
server: cloudflare
etag: "6238e8d6-4f1"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b3b923b-FRA
cf-bgj: imgq:100,h2pri

GET
H3 200 right.png
www.codility.com/wp-content/themes/codility/assets/images/ 536 B
866 B 51ms
50ms Image
image/webp 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to Show image

Full URL: https://www.codility.com/wp-content/themes/codility/assets/images/right.png
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6026edc337ed193c82d7519eb6b7dc77d460a22ca2f2cca2f9969436c442a463

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
age: 422268
cf-polished: origFmt=png, origSize=1253
content-disposition: inline; filename="right.webp"
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 536
last-modified: Mon, 21 Mar 2022 21:06:30 GMT
server: cloudflare
etag: "6238e8d6-4e5"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b3d923b-FRA
cf-bgj: imgq:100,h2pri

GET
H3 200 g-2-circle.png
www.codility.com/wp-content/themes/codility/assets/images/ 8 KB
9 KB 100ms
99ms Image
image/webp 141.193.213.20
CLOUDFLARESPECTRU...

General

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Full URL: https://www.codility.com/wp-content/themes/codility/assets/images/g-2-circle.png
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: c0ef92bf6ba83c8d5ee043331ead50d626dd8bdf54e7830e8b3acd9f2c78c6c4

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
age: 422268
cf-polished: origFmt=png, origSize=10214
content-disposition: inline; filename="g-2-circle.webp"
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 8646
last-modified: Mon, 21 Mar 2022 21:06:30 GMT
server: cloudflare
etag: "6238e8d6-27e6"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b3e923b-FRA
cf-bgj: imgq:100,h2pri

GET
H3 200 BrownLLWeb-Bold.woff
www.codility.com/wp-content/themes/codility/assets/fonts/ 122 KB
123 KB 67ms
66ms Font
font/woff 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to

Full URL: https://www.codility.com/wp-content/themes/codility/assets/fonts/BrownLLWeb-Bold.woff
Requested by: Host: www.codility.com
URL: https://www.codility.com/wp-content/themes/codility/css/style.css?ver=5.8.5
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 1e29ff6ba7703df905ea4eef13fb65e74bd11b6ecf276dfefb608102234b2aad

Request headers

Referer: https://www.codility.com/wp-content/themes/codility/css/style.css?ver=5.8.5
Origin: https://www.codility.com
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/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
last-modified: Tue, 25 Jan 2022 09:51:18 GMT
server: cloudflare
age: 6631651
etag: "61efc816-1e9d2"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: font/woff
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b3f923b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 125394

GET
H3 200 svgicons.woff2
www.codility.com/wp-content/themes/codility/assets/fonts/ 2 KB
3 KB 121ms
121ms Font
font/woff2 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to

Full URL: https://www.codility.com/wp-content/themes/codility/assets/fonts/svgicons.woff2?v=1609774586079
Requested by: Host: www.codility.com
URL: https://www.codility.com/wp-content/themes/codility/css/style.css?ver=5.8.5
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 35849ed1099e6ddb4e4155ddec17e51f96cfb76fb94afcd81de7d9267dc265ec

Request headers

Referer: https://www.codility.com/wp-content/themes/codility/css/style.css?ver=5.8.5
Origin: https://www.codility.com
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/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
last-modified: Mon, 21 Mar 2022 21:06:30 GMT
server: cloudflare
age: 443328
etag: "6238e8d6-940"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b40923b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 2368

GET
H3 200 BrownLLWeb-Regular.woff
www.codility.com/wp-content/themes/codility/assets/fonts/ 120 KB
120 KB 49ms
49ms Font
font/woff 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to

Full URL: https://www.codility.com/wp-content/themes/codility/assets/fonts/BrownLLWeb-Regular.woff
Requested by: Host: www.codility.com
URL: https://www.codility.com/wp-content/themes/codility/css/style.css?ver=5.8.5
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2875216c3c2c93b0d85600353013bb37a59bf692d7a3417c773c109ef2119d58

Request headers

Referer: https://www.codility.com/wp-content/themes/codility/css/style.css?ver=5.8.5
Origin: https://www.codility.com
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/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
cf-cache-status: HIT
last-modified: Tue, 25 Jan 2022 09:51:18 GMT
server: cloudflare
age: 6631651
etag: "61efc816-1dfe4"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: font/woff
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df28b41923b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 122852

GET
H2 200 en.json Show response
cookie-cdn.cookiepro.com/consent/93eb1327-a0e9-4137-a869-bff672af7a3e/d630321b-53c9-4e30-8afc-7b1e8dc853ea/ 57 KB
13 KB 99ms
96ms Fetch
application/x-javascript 2606:4700::6812:778
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cookie-cdn.cookiepro.com/consent/93eb1327-a0e9-4137-a869-bff672af7a3e/d630321b-53c9-4e30-8afc-7b1e8dc853ea/en.json

Requested by

Host: cookie-cdn.cookiepro.com
URL: https://cookie-cdn.cookiepro.com/scripttemplates/6.26.0/otBannerSdk.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:778 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5f62209c4cfef99e790db7d926623457d79e3350c5c2c9a49c53385ef7b521fb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: REVALIDATED
content-md5: NGySii63i5JgBcnT7/oAAw==
x-ms-lease-status: unlocked
last-modified: Wed, 10 Nov 2021 15:38:00 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/x-javascript
access-control-allow-origin: *
x-ms-request-id: 32c008a1-e01e-0047-1377-245316000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=14400
x-ms-version: 2009-09-19
cf-ray: 6fa90df2f8e39202-FRA

GET
H3 200 tag-715bf3ba46529ae1bcc8683963990b4a.js Show response
dev.visualwebsiteoptimizer.com/web/djIkdGU6Ny4wOmFzeW5jJWdxdWVyeQ==/ 167 KB
47 KB 39ms
19ms Script
text/javascript 34.96.102.137
GOOGLE

General

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Show headers Download Go to

Full URL: https://dev.visualwebsiteoptimizer.com/web/djIkdGU6Ny4wOmFzeW5jJWdxdWVyeQ==/tag-715bf3ba46529ae1bcc8683963990b4a.js
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/j.php?a=525108&u=https%3A%2F%2Fwww.codility.com%2F&f=1&r=0.7098863412547709
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gfra1 /
Resource Hash: 3d7df47769ec6bcd42be9ebb5e9e1a7d1a28ad6581efda57fb5c02a605ad4e94

Request headers

Referer: https://www.codility.com/
Origin: https://www.codility.com
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/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
last-modified: Mon, 11 Apr 2022 15:43:27 GMT
server: gfra1
etag: "62544c9f-bc11"
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
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: 48145
via: 1.1 google

GET
H3 200 v.gif
dev.visualwebsiteoptimizer.com/ 35 B
52 B 129ms
109ms Image
image/gif 34.96.102.137
GOOGLE

General

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Full URL

https://dev.visualwebsiteoptimizer.com/v.gif?cd=0&a=525108&d=codility.com&u=DFEFDA5A0D94E0CA9566E894DAE097F25&h=3b1d2fc0a481ed8fdac5037cff306d66&t=false&r=0.2723740438025142

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

137.102.96.34.bc.googleusercontent.com

Software

gnv1c /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:20 GMT
via: 1.1 google
x-content-type-options: nosniff
server: gnv1c
content-type: image/gif
cache-control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
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: 35
expires: Mon, 10 Jan 2005 00:00:01 GMT

GET
H3 200 tag-63b27e262d4eb4b2c10e2d0b0a1caae9.js Show response
dev.visualwebsiteoptimizer.com/web/djIkYTo0LjA6bm9qcXVlcnksdHI6Ny4w/ 102 KB
26 KB 19ms
19ms Script
text/javascript 34.96.102.137
GOOGLE

General

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Show headers Download Go to

Full URL: https://dev.visualwebsiteoptimizer.com/web/djIkYTo0LjA6bm9qcXVlcnksdHI6Ny4w/tag-63b27e262d4eb4b2c10e2d0b0a1caae9.js
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/web/djIkdGU6Ny4wOmFzeW5jJWdxdWVyeQ==/tag-715bf3ba46529ae1bcc8683963990b4a.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gfra1 /
Resource Hash: 613a9f317abb3289560983d15ffe1d764c6038350ef0b819391b74662fc4c3ca

Request headers

Referer: https://www.codility.com/
Origin: https://www.codility.com
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/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
content-encoding: br
last-modified: Mon, 11 Apr 2022 15:43:27 GMT
server: gfra1
etag: "62544c9f-681f"
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
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: 26655
via: 1.1 google

GET
H3 200 settings.js Show response
dev.visualwebsiteoptimizer.com/ 18 KB
3 KB 21ms
20ms Script
application/javascript 34.96.102.137
GOOGLE

General

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Full URL: https://dev.visualwebsiteoptimizer.com/settings.js?a=525108&settings_type=1&vn=7.0&r=0.7042492503252942&exc=1|13|2|3|9|14|85|10|11|12
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/web/djIkdGU6Ny4wOmFzeW5jJWdxdWVyeQ==/tag-715bf3ba46529ae1bcc8683963990b4a.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gfra1 /
Resource Hash: 177be4127002d97cbe723c9e305ac71209e178ddc95d83d21baa8dcdd773f605

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:20 GMT
via: 1.1 google
server: gfra1
content-encoding: gzip
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-type: application/javascript; charset=UTF-8

GET
H2 200 otFlat.json Show response
cookie-cdn.cookiepro.com/scripttemplates/6.26.0/assets/ 13 KB
3 KB 66ms
66ms Fetch
application/json 2606:4700::6812:778
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cookie-cdn.cookiepro.com/scripttemplates/6.26.0/assets/otFlat.json

Requested by

Host: cookie-cdn.cookiepro.com
URL: https://cookie-cdn.cookiepro.com/scripttemplates/6.26.0/otBannerSdk.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:778 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

72562f00bd821b6edc0368065bf009468955ba01f8ead742d8bbc2470c4358c4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: REVALIDATED
content-md5: ASVZLPd+xMM0/jyRSPqPUg==
x-ms-lease-status: unlocked
last-modified: Thu, 28 Oct 2021 01:41:42 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
access-control-allow-origin: *
x-ms-request-id: 7f407758-d01e-005c-7fd1-116d15000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=14400
x-ms-version: 2009-09-19
cf-ray: 6fa90df409be9202-FRA
expires: Tue, 12 Apr 2022 08:00:21 GMT

GET
H2 200 otPcTab.json Show response
cookie-cdn.cookiepro.com/scripttemplates/6.26.0/assets/v2/ 47 KB
13 KB 97ms
97ms Fetch
application/json 2606:4700::6812:778
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cookie-cdn.cookiepro.com/scripttemplates/6.26.0/assets/v2/otPcTab.json

Requested by

Host: cookie-cdn.cookiepro.com
URL: https://cookie-cdn.cookiepro.com/scripttemplates/6.26.0/otBannerSdk.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:778 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

4efca4768dedb757f956b51f3620d1521be4e8f065080515489defc83c2de704

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: REVALIDATED
content-md5: Uofn8XbO/APXBwliqwOTIQ==
x-ms-lease-status: unlocked
last-modified: Thu, 28 Oct 2021 01:41:45 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
access-control-allow-origin: *
x-ms-request-id: d0946d35-a01e-000b-2ad2-11c326000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=14400
x-ms-version: 2009-09-19
cf-ray: 6fa90df409c09202-FRA
expires: Tue, 12 Apr 2022 08:00:21 GMT

GET
H2 200 otCommonStyles.css Show response
cookie-cdn.cookiepro.com/scripttemplates/6.26.0/assets/ 20 KB
4 KB 99ms
99ms Fetch
text/css 2606:4700::6812:778
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cookie-cdn.cookiepro.com/scripttemplates/6.26.0/assets/otCommonStyles.css

Requested by

Host: cookie-cdn.cookiepro.com
URL: https://cookie-cdn.cookiepro.com/scripttemplates/6.26.0/otBannerSdk.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:778 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2ee6fdf3d0f4d826380054030e5a9fd6fc8c451d9fe28123f1d76e632332e659

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: REVALIDATED
content-md5: Ye6OeZcNyuFoWog7CYs00A==
x-ms-lease-status: unlocked
last-modified: Thu, 28 Oct 2021 01:42:05 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/css
access-control-allow-origin: *
x-ms-request-id: ca7529c3-901e-0096-2bd1-11319c000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=14400
x-ms-version: 2009-09-19
cf-ray: 6fa90df409c19202-FRA
expires: Tue, 12 Apr 2022 08:00:21 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 62ms
18ms Script
text/javascript 2a00:1450:4001:828::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K7RZ7WB

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

a1925038db769477ab74b4df34350c35688a795bb718727b0f4292a4a78a6210

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 02 Nov 2021 17:39:06 GMT
server: Golfe2
age: 6190
date: Tue, 12 Apr 2022 02:17:11 GMT
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
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: 20006
expires: Tue, 12 Apr 2022 04:17:11 GMT

GET
H2 200 conversion_async.js Show response
www.googleadservices.com/pagead/ 39 KB
15 KB 73ms
28ms Script
text/javascript 142.250.185.226
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K7RZ7WB

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.185.226 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s53-in-f2.1e100.net

Software

cafe /

Resource Hash

7ce02e0f563c14e7fd2d3249c13317e74fef66108f27096bf04a04552aa0c99c

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.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
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: 14886
x-xss-protection: 0
server: cafe
etag: 11980861724045072707
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Tue, 12 Apr 2022 04:00:21 GMT

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 99 KB
27 KB 62ms
19ms Script
application/x-javascript 2a03:2880:f01c:216:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/en_US/fbevents.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K7RZ7WB

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f01c:216:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

086f1c868f8f769ef0039b238b415fc3c46d97e342309dc8c61cefb40868212e

Security Headers

Name	Value
Content-Security-Policy	default-src facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com data: blob: 'self';script-src .fbcdn.net .facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;connect-src .fbcdn.net .facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy: default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
content-encoding: gzip
x-content-type-options: nosniff
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-length: 26311
x-xss-protection: 0
pragma: public
x-fb-debug: +kh4QFsAkElFurVM2T+2eEXClzjC8o30da0eyO6CI0Eos3UKL0smNbii6lZiaFvfeh9U7/ABi+cWHwMqD1+2kg==
x-fb-trip-id: 686109401
x-frame-options: DENY
cross-origin-opener-policy: same-origin-allow-popups
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
date: Tue, 12 Apr 2022 04:00:21 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
report-to: {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"}
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
x-fb-rlafr: 0
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 bat.js Show response
bat.bing.com/ 38 KB
12 KB 98ms
44ms Script
application/javascript 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://bat.bing.com/bat.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K7RZ7WB

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

8540c5e2d2e85cc6c5d46b1b06b7f6642dce39e0314299a08976cfe6053c7c52

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
last-modified: Wed, 09 Feb 2022 23:54:49 GMT
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 97735495170A4F27A7416B8457386780 Ref B: FRAEDGE1210 Ref C: 2022-04-12T04:00:21Z
etag: "806a236c101ed81:0"
vary: Accept-Encoding
x-cache: CONFIG_NOCACHE
content-type: application/javascript
access-control-allow-origin: *
cache-control: private,max-age=1800
date: Tue, 12 Apr 2022 04:00:20 GMT
accept-ranges: bytes
content-length: 11347

GET
H/1.1 200
OK insight.min.js Show response
snap.licdn.com/li.lms-analytics/ 8 KB
3 KB 71ms
18ms Script
application/x-javascript 2a02:26f0:3500:7::17d8:4dc7
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K7RZ7WB
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:3500:7::17d8:4dc7 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: /
Resource Hash: 5d5cf5a4a5b7c02915bc261dca0c755d29beda0c0c3a005c78c1682c9934bb3c

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:21 GMT
Content-Encoding: gzip
Last-Modified: Fri, 18 Mar 2022 23:45:34 GMT
X-CDN: AKAM
Vary: Accept-Encoding
Content-Type: application/x-javascript;charset=utf-8
Cache-Control: max-age=27673
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3104

GET
H2 200 tfa.js Show response
cdn.taboola.com/libtrc/unip/1401219/ 55 KB
17 KB 64ms
22ms Script
application/javascript 151.101.193.44
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.taboola.com/libtrc/unip/1401219/tfa.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K7RZ7WB
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.193.44 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: e3f90ec43441b6959c64a0a47bf68ebfd2a859a5a1888a34afaa4798edbb320a

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

x-amz-version-id: sCqcMbB5D3ZLg3vQdSRGh4EAHoETW2Ra
content-encoding: gzip
etag: "ff716e368fade3c71ce6c6c358eb4a1f"
age: 81
x-cache: HIT
x-amz-replication-status: COMPLETED
content-length: 17361
x-amz-id-2: pZjCtbsOIHA0rf6Rwqo0aVaFlg9WYi5YwuKTdPMHEAnxiNsJIXgrO0g4Cy01JRo7zlYYNLjcTms=
x-served-by: cache-hhn4028-HHN
last-modified: Sun, 10 Apr 2022 11:15:30 GMT
server: AmazonS3
x-timer: S1649736021.210746,VS0,VE1
date: Tue, 12 Apr 2022 04:00:21 GMT
vary: Accept-Encoding
x-amz-request-id: 7ARJWWF3J80F99S1
via: 1.1 varnish
cache-control: private,max-age=14401
accept-ranges: bytes
content-type: application/javascript; charset=utf-8
abp: 8
x-cache-hits: 1

GET
H/1.1 200
OK 6si.min.js Show response
j.6sc.co/ 27 KB
9 KB 81ms
17ms Script
application/javascript 96.16.137.162
AKAMAI-AS

General

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Full URL

https://j.6sc.co/6si.min.js

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

96.16.137.162 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a96-16-137-162.deploy.static.akamaitechnologies.com

Software

nginx/1.14.0 (Ubuntu) /

Resource Hash

2707e48726a3f7ec48a1d1aec9738f20b36bac1535cfa9de2e4d92310c4e7e7a

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:21 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Connection: keep-alive
Vary: Accept-Encoding
Content-Length: 8575
Pragma: no-cache
Last-Modified: Thu, 07 Oct 2021 17:17:43 GMT
Server: nginx/1.14.0 (Ubuntu)
ETag: "615f2bb7-6a5f"
Access-Control-Max-Age: 86400
Access-Control-Allow-Methods: GET,POST
Content-Type: application/javascript
Access-Control-Allow-Origin
Cache-Control: private, no-cache, proxy-revalidate
Access-Control-Allow-Credentials: true
Accept-Ranges: bytes
Access-Control-Allow-Headers: *
Expires: Tue, 12 Apr 2022 04:00:21 GMT

GET
H2 200 tags.js Show response
tag.clearbitscripts.com/v1/pk_9acafb61aa9ec11989cbbff75688c8fd/ 2 KB
1 KB 276ms
209ms Script
application/javascript 2600:9000:224a:0:7:d7d6:3c40:93a1
AMAZON-02

General

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Show headers Download Go to

Full URL

https://tag.clearbitscripts.com/v1/pk_9acafb61aa9ec11989cbbff75688c8fd/tags.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K7RZ7WB

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:224a:0:7:d7d6:3c40:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

envoy /

Resource Hash

dcbc72aa4b23fef0c6548ebb45df081e55984b1e089ddaa2856df098622dd3ea

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: gzip
content-security-policy-report-only: default-src: 'self'; report-uri https://o13610.ingest.sentry.io/api/6173537/security/?sentry_key=7ac906c405c04da0bad984892f88d1bb
server: envoy
x-amz-cf-pop: DUS51-P1
etag: W/"43f2986ded023ee5e161f0348a56e69f"
vary: Accept-Encoding
x-cache: Miss from cloudfront
content-type: application/javascript;charset=utf-8
via: 1.1 6fadd80db8a3a154b0b68f055a91920c.cloudfront.net (CloudFront)
cache-control: private, max-age=600
strict-transport-security: max-age=31536000; includeSubDomains
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x-content-type-options: nosniff

GET
H2 200 tag.aspx Show response
ml314.com/ 31 KB
32 KB 81ms
18ms Script
application/javascript 34.111.234.236
GOOGLE

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Full URL: https://ml314.com/tag.aspx?123
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.111.234.236 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 236.234.111.34.bc.googleusercontent.com
Software: UploadServer /
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 03:18:09 GMT
age: 2532
x-guploader-uploadid: ADPycds8wa7Wflj6fR--i_nnOOAbc2nZ-VYV-N_ffGUP8khc78q0uGHXonlG2HrC1vMxcCGikrLejmIBnsIbr-s5lYACp0WLKmwO
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server: UploadServer
cache-control: public,max-age=3600
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x-goog-hash: crc32c=dPpbog==, md5=JbHzVd1Ie99TgadJBWCAxA==
x-goog-generation: 1649087024620619
cache-id: FRA-1209ea83
x-cache-hit: hit
x-goog-stored-content-length: 32025
accept-ranges: bytes
content-type: application/javascript

GET
H3 200 worker-70faafffa0475802f5ee03ca5ff74179.js Show response
dev.visualwebsiteoptimizer.com/analysis/ 47 KB
13 KB 20ms
20ms XHR
application/javascript 34.96.102.137
GOOGLE

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Full URL: https://dev.visualwebsiteoptimizer.com/analysis/worker-70faafffa0475802f5ee03ca5ff74179.js
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/web/djIkdGU6Ny4wOmFzeW5jJWdxdWVyeQ==/tag-715bf3ba46529ae1bcc8683963990b4a.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 34.96.102.137 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gfra1 /
Resource Hash: e916478d94814b1a0c2680424c323db0514f4a022d16835cd7bcc754722308f4

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: br
last-modified: Mon, 11 Apr 2022 15:43:26 GMT
server: gfra1
etag: "62544c9e-351f"
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
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: 13599
via: 1.1 google

GET
H3 200 s.gif
dev.visualwebsiteoptimizer.com/ 35 B
52 B 105ms
105ms Image
image/gif 34.96.102.137
GOOGLE

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Full URL

https://dev.visualwebsiteoptimizer.com/s.gif?account_id=525108&u=DFEFDA5A0D94E0CA9566E894DAE097F25&s=1649736020&p=1&ed=%7B%22tz%22%3A%22Etc%2FUnknown%22%2C%22tO%22%3A%220%22%2C%22lt%22%3A%221649736022576%22%2C%22r%22%3A%22%22%2C%22ul%22%3A%22en-us%22%2C%22de%22%3A%22UTF-8%22%2C%22sc%22%3A%2224%22%2C%22sr%22%3A%221600x1200%22%7D&cu=https%253A%252F%252Fwww.codility.com%252F&r=0&cq=1&vn=7.0.204&vns=undefined&vno=4.0.155&eTime=1649736020595&random=0.5048663856831568

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

137.102.96.34.bc.googleusercontent.com

Software

gnv1c /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:21 GMT
via: 1.1 google
x-content-type-options: nosniff
server: gnv1c
content-type: image/gif
cache-control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
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content-length: 35
expires: Mon, 10 Jan 2005 00:00:01 GMT

GET
H3 200 s.gif
dev.visualwebsiteoptimizer.com/ 35 B
52 B 107ms
106ms Image
image/gif 34.96.102.137
GOOGLE

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Full URL

https://dev.visualwebsiteoptimizer.com/s.gif?account_id=525108&u=DFEFDA5A0D94E0CA9566E894DAE097F25&s=1649736020&p=1&tags={%22si%22:{%2212%22:%221%22,%2211%22:%221%22,%2210%22:%221%22,%229%22:%221%22,%221%22:%221%22}}&eg=5,4,3,2,1&update=1&cq=1&vn=7.0.204&vns=undefined&vno=4.0.155&_cu=https%3A%2F%2Fwww.codility.com%2F&eTime=1649736020691&random=0.5573928316069798

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

137.102.96.34.bc.googleusercontent.com

Software

gnv1c /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:21 GMT
via: 1.1 google
x-content-type-options: nosniff
server: gnv1c
content-type: image/gif
cache-control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
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content-length: 35
expires: Mon, 10 Jan 2005 00:00:01 GMT

GET
H/1.1 200
OK munchkin.js Show response
munchkin.marketo.net/161/ 11 KB
5 KB 18ms
17ms Script
application/x-javascript 23.205.237.4
AKAMAI-AS

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Full URL: https://munchkin.marketo.net/161/munchkin.js
Requested by: Host: munchkin.marketo.net
URL: https://munchkin.marketo.net/munchkin.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 23.205.237.4 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-205-237-4.deploy.static.akamaitechnologies.com
Software: AkamaiNetStorage /
Resource Hash: c2aee78040b4ed46c2377e6825db12a9691a2eb584adf338e77312c8978d8537

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:21 GMT
Content-Encoding: gzip
Last-Modified: Wed, 08 Sep 2021 00:38:21 GMT
Server: AkamaiNetStorage
ETag: "0e0eefac8daf874e8b1aa34aeb160c52:1631061501.737429"
Vary: Accept-Encoding
P3P: policyref="http://www.marketo.com/w3c/p3p.xml", CP="NOI DSP COR NID CURi OUR NOR"
Cache-Control: max-age=8640000
Connection: keep-alive
Accept-Ranges: bytes
Content-Type: application/x-javascript
Content-Length: 4681
Expires: Thu, 21 Jul 2022 04:00:21 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
443 B 78ms
26ms XHR
text/plain 2a00:1450:400c:c0c::9d
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-10522543-1&cid=607131917.1649736023&jid=808431312&gjid=1366267715&_gid=303635322.1649736023&_u=YGBAgEABAAAAAE~&z=59284166

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c0c::9d Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.codility.com/
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/100.0.4896.75 Safari/537.36
Content-Type: text/plain

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
date: Tue, 12 Apr 2022 04:00:21 GMT
content-type: text/plain
access-control-allow-origin: https://www.codility.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
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: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 45ms
18ms Image
image/gif 2a00:1450:4001:828::200e
GOOGLE

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Full URL

https://www.google-analytics.com/collect?v=1&_v=j96&a=1090015981&t=pageview&_s=1&dl=https%3A%2F%2Fwww.codility.com%2F&ul=en-us&de=UTF-8&dt=Codility%3A%20Online%20Coding%20Tests%20%26%20Programming%20Assessment%20for%20Interviews&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YGBAgEAB~&jid=808431312&gjid=1366267715&cid=607131917.1649736023&tid=UA-10522543-1&_gid=303635322.1649736023&gtm=2wg460K7RZ7WB&cd6=2022-04-12T04%3A00%3A22.546%2B00%3A00&cd7=pageview&z=765342560

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 11 Apr 2022 16:21:48 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 41913
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
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: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/957852121/ 2 KB
2 KB 77ms
31ms Script
text/javascript 2a00:1450:4001:809::2002
GOOGLE

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Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/957852121/?random=1649736022718&cv=9&fst=1649736022718&num=1&bg=ffffff&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=2wg460&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fwww.codility.com%2F&tiba=Codility%3A%20Online%20Coding%20Tests%20%26%20Programming%20Assessment%20for%20Interviews&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

2a00:1450:4001:809::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9b1cbfa91013053f407c14c11d8173c117526d3b1d7004b645434660e0c988aa

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.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
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: 1046
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 json Show response
trc.taboola.com/1401219/trc/3/ 2 KB
1 KB 64ms
56ms Script
application/javascript 151.101.193.44
FASTLY

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Full URL: https://trc.taboola.com/1401219/trc/3/json?tim=1649736022725&data=%7B%22id%22%3A217%2C%22ii%22%3A%22%2F%22%2C%22it%22%3A%22video%22%2C%22sd%22%3Anull%2C%22ui%22%3Anull%2C%22vi%22%3A1649736022720%2C%22cv%22%3A%2220220410-1-RELEASE%22%2C%22uiv%22%3A%22default%22%2C%22u%22%3A%22https%3A%2F%2Fwww.codility.com%2F%22%2C%22e%22%3Anull%2C%22cb%22%3A%22TFASC.trkCallback%22%2C%22qs%22%3A%22%22%2C%22r%22%3A%5B%7B%22li%22%3A%22rbox-tracking%22%2C%22s%22%3A0%2C%22uim%22%3A%22rbox-tracking%3Apub%3Dcodility-sc%3Aabp%3D0%22%2C%22uip%22%3A%22rbox-tracking%22%2C%22orig_uip%22%3A%22rbox-tracking%22%7D%5D%2C%22mpv%22%3Atrue%2C%22supv%22%3Atrue%2C%22mpvd%22%3A%7B%22en%22%3A%22page_view%22%2C%22tim%22%3A1649736022725%2C%22ref%22%3Anull%2C%22item-url%22%3A%22https%3A%2F%2Fwww.codility.com%2F%22%2C%22tos%22%3A2%2C%22ssd%22%3A1%2C%22scd%22%3A20%2C%22supv%22%3Atrue%7D%7D&pubit=i
Requested by: Host: cdn.taboola.com
URL: https://cdn.taboola.com/libtrc/unip/1401219/tfa.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.193.44 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: nginx /
Resource Hash: 47887c37aab26a2bb9e2abc9d6a1600af5bbe03513715b86afdce4281cac1669

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

x-vcl-time-ms: 40
date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: gzip
server: nginx
x-timer: S1649736021.340859,VS0,VE40
x-served-by: cache-hhn4028-HHN
vary: Accept-Encoding
x-cache: MISS
p3p: policyref="http://trc.taboola.com/p3p.xml", CP="NOI DSP COR LAW NID CURa ADMa DEVa PSAa PSDa OUR BUS IND UNI COM NAV INT DEM"
access-control-allow-origin: *
access-control-allow-credentials: true
accept-ranges: bytes
content-type: application/javascript; charset=utf-8
via: 1.1 varnish
x-cache-hits: 0

GET
H3 200 identity.js Show response
connect.facebook.net/signals/plugins/ 64 KB
20 KB 40ms
19ms Script
application/x-javascript 2a03:2880:f01c:216:face:b00c:0:3
FACEBOOK

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Full URL

https://connect.facebook.net/signals/plugins/identity.js?v=2.9.57

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f01c:216:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

5825a682d41932f76e0cb9afa5967e2b7f236a2f9439587bc6d937bc76edf005

Security Headers

Name	Value
Content-Security-Policy	default-src facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com data: blob: 'self';script-src .fbcdn.net .facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;connect-src .fbcdn.net .facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy: default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
content-encoding: gzip
x-content-type-options: nosniff
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-length: 20656
x-xss-protection: 0
pragma: public
x-fb-debug: SBeFG+UYkGdk+qxK4hHMiAskFUCdNTvU5eH9AsCIPEkg8TD+TejRfeDjSrC9GRv6fsp+WxfaouZae252IR6u/A==
x-frame-options: DENY
date: Tue, 12 Apr 2022 04:00:21 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
x-fb-rlafr: 0
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3 200 1622586274737919 Show response
connect.facebook.net/signals/config/ 307 KB
87 KB 83ms
63ms Script
application/x-javascript 2a03:2880:f01c:216:face:b00c:0:3
FACEBOOK

General

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Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/1622586274737919?v=2.9.57&r=stable

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f01c:216:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

89b7283f15827730d120419d0da4e28e50dfd7ad8d0b5ffd7bacd294a1855296

Security Headers

Name	Value
Content-Security-Policy	default-src facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com data: blob: 'self';script-src .fbcdn.net .facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;connect-src .fbcdn.net .facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy: default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
content-encoding: gzip
x-content-type-options: nosniff
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400,h3-29=":443"; ma=86400
x-xss-protection: 0
pragma: public
x-fb-debug: IMj561rCvdVLsRR6tDG+G1A4hWyX1Rh051y4TQloYeLDWgs9hLp0BRZcfMcrDNsDczaYFoqETshWlQRW6yZhiA==
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: DENY
date: Tue, 12 Apr 2022 04:00:21 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
report-to: {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"}
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
x-fb-rlafr: 0
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&time=1649736022737&url=https%3A%2F%2Fwww.codility.com%2F
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D12616%26time%3D1649736022737%26url%3Dhttps%253A%252F%252Fwww.codility.com%252F%26...
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&time=1649736022737&url=https%3A%2F%2Fwww.codility.com%2F&liSync=true
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&time=1649736022737&url=https%3A%2F%2Fwww.codility.com%2F&liSync=true&e_ipv6=AQIXtadDIVijvAAAAYAb7feM1433jeZL71Zl-y2OjnDMcDEJBhN_XoDWtem26dg...

0
264 B

266ms
197ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

General

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Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&time=1649736022737&url=https%3A%2F%2Fwww.codility.com%2F&liSync=true&e_ipv6=AQIXtadDIVijvAAAAYAb7feM1433jeZL71Zl-y2OjnDMcDEJBhN_XoDWtem26dg4E6lTKObMscEg7jvzpH3f_MEUnp20gw
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
x-li-pop: afd-prod-lor1-x
x-msedge-ref: Ref A: 5B4167518C0E4942A75E3FFA4F6F8646 Ref B: FRAEDGE0911 Ref C: 2022-04-12T04:00:22Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-proto: http/2
content-length: 0
x-li-uuid: AAXcbRmTtzvv6LaATgu1nA==
x-li-fabric: prod-lor1

Redirect headers

date: Tue, 12 Apr 2022 04:00:21 GMT
x-li-pop: afd-prod-lor1-x
x-msedge-ref: Ref A: 390F2639D89441988630859826BB7B3F Ref B: FRAEDGE0920 Ref C: 2022-04-12T04:00:21Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lor1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&time=1649736022737&url=https%3A%2F%2Fwww.codility.com%2F&liSync=true&e_ipv6=AQIXtadDIVijvAAAAYAb7feM1433jeZL71Zl-y2OjnDMcDEJBhN_XoDWtem26dg4E6lTKObMscEg7jvzpH3f_MEUnp20gw
x-li-proto: http/2
content-length: 0
x-li-uuid: AAXcbRmOyBkBwn60SbyxEg==

GET
H2 200 utsync.ashx Show response
ml314.com/ 62 B
309 B 43ms
43ms Script
application/javascript 34.111.234.236
GOOGLE

General

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Full URL: https://ml314.com/utsync.ashx?pub=&adv=&et=0&eid=87140&ct=js&pi=&fp=&clid=&if=0&ps=&cl=&mlt=&data=&&cp=https%3A%2F%2Fwww.codility.com%2F&pv=1649736022746_jzq1sddci&bl=en-us&cb=6411176&return=&ht=&d=&dc=&si=1649736022746_jzq1sddci&cid=&s=1600x1200&rp=&v=2.5.1.2
Requested by: Host: ml314.com
URL: https://ml314.com/tag.aspx?123
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.111.234.236 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 236.234.111.34.bc.googleusercontent.com
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: 5a1ba6ff6db12f791bbbfc4da3cb389e06f0cd53eede09ef3eb3ceb074089ef1

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:20 GMT
via: 1.1 google
server: Microsoft-IIS/10.0
x-aspnet-version: 4.0.30319
x-powered-by: ASP.NET
p3p: CP="NON DSP COR ADMo PSAo DEVo BUS COM UNI NAV DEM STA"
cache-control: no-cache, no-store, must-revalidate
content-type: application/javascript; charset=utf-8
alt-svc: clear
content-length: 62
expires: 0

GET
H2 200 56341849.js Show response
bat.bing.com/p/action/ 844 B
855 B 181ms
181ms Script
application/javascript 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Full URL

https://bat.bing.com/p/action/56341849.js

Requested by

Host: bat.bing.com
URL: https://bat.bing.com/bat.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

5977ab14ba026ff53a9d5102c1638c31f4a00db56bbce579dde6e7c9e210d033

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 03F2C776C5AF4CC69BB3C4F98D20EE0A Ref B: FRAEDGE1210 Ref C: 2022-04-12T04:00:21Z
date: Tue, 12 Apr 2022 04:00:20 GMT
vary: Accept-Encoding
x-cache: CONFIG_NOCACHE
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: no-store,no-cache
content-length: 666

POST
H/1.1 200
OK visitWebPage
024-opp-333.mktoresp.com/webevents/ 2 B
311 B 662ms
103ms Ping
text/plain 192.28.144.124
OMNITURE

General

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Full URL: https://024-opp-333.mktoresp.com/webevents/visitWebPage?_mchNc=1649736022774&_mchCn=&_mchId=024-OPP-333&_mchTk=_mch-codility.com-1649736022773-59427&_mchHo=www.codility.com&_mchPo=&_mchRu=%2F&_mchPc=https%3A&_mchVr=161&_mchEcid=&_mchHa=&_mchRe=&_mchQp=
Requested by: Host: munchkin.marketo.net
URL: https://munchkin.marketo.net/161/munchkin.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 192.28.144.124 , United States, ASN15224 (OMNITURE, US),
Reverse DNS
Software: nginx /
Resource Hash: 565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:21 GMT
Content-Encoding: gzip
Server: nginx
Transfer-Encoding: chunked
Content-Type: text/plain; charset=UTF-8
Access-Control-Allow-Origin: *
Connection: keep-alive
X-Request-Id: 3db7eb16-a38e-4f38-a280-f1263c360182

GET
H2 200 getForm Show response
engage.codility.com/index.php/form/ 8 KB
2 KB 81ms
81ms Script
application/javascript 104.17.71.206
CLOUDFLARENET

General

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Full URL: https://engage.codility.com/index.php/form/getForm?munchkinId=024-OPP-333&form=1126&url=https%3A%2F%2Fwww.codility.com%2F&callback=jQuery1124045525866177338203_1649736022764&_=1649736022765
Requested by: Host: engage.codility.com
URL: https://engage.codility.com/js/forms2/js/forms2.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.17.71.206 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a325884cb3e525b0ad68d5d0bbd9bb9d70fbb0211dab4dacec4d4e178c1346f3

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: gzip
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/javascript; charset=utf-8
cf-ray: 6fa90df5ab21903d-FRA
cached: true

GET
H3 200 logo.png
www.codility.com/wp-content/uploads/2020/03/ 2 KB
2 KB 29ms
29ms Image
image/webp 141.193.213.20
CLOUDFLARESPECTRU...

General

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Full URL: https://www.codility.com/wp-content/uploads/2020/03/logo.png
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: f3fc2f4d088c86ee8cd02ecbfce576ba627497128947a70b3c7c8569f1421ad4

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
cf-cache-status: HIT
age: 422268
cf-polished: origFmt=png, origSize=5020
content-disposition: inline; filename="logo.webp"
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 2132
last-modified: Mon, 21 Mar 2022 21:05:58 GMT
server: cloudflare
etag: "6238e8b6-139c"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 6fa90df5fdee923b-FRA
cf-bgj: imgq:100,h2pri

GET
H2 200 ga.js Show response
ga.clearbit.com/v1/ 6 KB
2 KB 230ms
209ms Script
application/javascript 35.177.28.165
AMAZON-02

General

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Full URL

https://ga.clearbit.com/v1/ga.js?authorization=pk_9acafb61aa9ec11989cbbff75688c8fd

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K7RZ7WB

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

35.177.28.165 London, United Kingdom, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-35-177-28-165.eu-west-2.compute.amazonaws.com

Software

envoy /

Resource Hash

8ce0a5959bb66484dffd1d3da2d1c7a118950b1f277c520b76b52e016a877937

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: envoy
x-api-version: 2019-12-19
vary: Accept-Encoding
x-account-id: de40d788-a1d9-43f7-95ae-882b302f46cb
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript;charset=utf-8
content-security-policy-report-only: default-src: 'self'; report-uri https://o13610.ingest.sentry.io/api/6173537/security/?sentry_key=7ac906c405c04da0bad984892f88d1bb

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
501 B 76ms
30ms Image
image/gif 2a00:1450:4001:801::2004
GOOGLE

General

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Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j96&tid=UA-10522543-1&cid=607131917.1649736023&jid=808431312&_u=YGBAgEABAAAAAE~&z=1267722802

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:801::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.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:21 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 75ms
29ms Image
image/gif 2a00:1450:4001:808::2003
GOOGLE

General

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Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j96&tid=UA-10522543-1&cid=607131917.1649736023&jid=808431312&_u=YGBAgEABAAAAAE~&z=1267722802

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::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.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:21 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
DATA 200
OK truncated
/ 817 B
0 Image
image/svg+xml

General

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Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: db311174b0e3c340727b63c055cfb5b317808e909503e1bda11cc58af444f12b

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/100.0.4896.75 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H2 204 0
bat.bing.com/action/ 0
161 B 58ms
58ms Image
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

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Full URL

https://bat.bing.com/action/0?ti=56341849&tm=gtm002&Ver=2&mid=9032aae9-d873-4554-a471-4c56734faeac&sid=13ae2bd0ba1511eca9fdc7ebf4bb0f77&vid=13ae8e80ba1511ec8749759036be29f3&vids=1&pi=1200101525&lg=en-US&sw=1600&sh=1200&sc=24&tl=Codility%3A%20Online%20Coding%20Tests%20%26%20Programming%20Assessment%20for%20Interviews&p=https%3A%2F%2Fwww.codility.com%2F&r=&lt=1496&evt=pageLoad&msclkid=N&sv=1&rn=607998

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=31536000; includeSubDomains; preload
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 04E5277B442643D7AF118C3818889FAE Ref B: FRAEDGE1210 Ref C: 2022-04-12T04:00:21Z
date: Tue, 12 Apr 2022 04:00:20 GMT
x-cache: CONFIG_NOCACHE
access-control-allow-origin: *
cache-control: no-cache, must-revalidate
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 /
www.google.com/pagead/1p-user-list/957852121/ 42 B
64 B 57ms
29ms Image
image/gif 2a00:1450:4001:801::2004
GOOGLE

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Full URL

https://www.google.com/pagead/1p-user-list/957852121/?random=1649736022718&cv=9&fst=1649736000000&num=1&bg=ffffff&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=2wg460&sendb=1&frm=0&url=https%3A%2F%2Fwww.codility.com%2F&tiba=Codility%3A%20Online%20Coding%20Tests%20%26%20Programming%20Assessment%20for%20Interviews&async=1&fmt=3&is_vtc=1&random=1722686010&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::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.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:21 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
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content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 /
www.google.de/pagead/1p-user-list/957852121/ 42 B
64 B 59ms
30ms Image
image/gif 2a00:1450:4001:808::2003
GOOGLE

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Full URL

https://www.google.de/pagead/1p-user-list/957852121/?random=1649736022718&cv=9&fst=1649736000000&num=1&bg=ffffff&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=2wg460&sendb=1&frm=0&url=https%3A%2F%2Fwww.codility.com%2F&tiba=Codility%3A%20Online%20Coding%20Tests%20%26%20Programming%20Assessment%20for%20Interviews&async=1&fmt=3&is_vtc=1&random=1722686010&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::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.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:21 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.facebook.com/tr/ 44 B
297 B 62ms
17ms Image
image/gif 2a03:2880:f12d:83:face:b00c:0:25de
FACEBOOK

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Full URL

https://www.facebook.com/tr/?id=1622586274737919&ev=PageView&dl=https%3A%2F%2Fwww.codility.com%2F&rl=&if=false&ts=1649736022947&sw=1600&sh=1200&v=2.9.57&r=stable&a=tmSimo-GTM-WebTemplate&ec=0&o=30&fbp=fb.1.1649736022946.1971025525&it=1649736022734&coo=false&tm=1&rqm=GET

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f12d:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 44
expires: Tue, 12 Apr 2022 04:00:21 GMT

GET
H2 200 destinations.min.js Show response
x.clearbitjs.com/v2/pk_9acafb61aa9ec11989cbbff75688c8fd/ 0
296 B 388ms
271ms Script
application/javascript 18.168.178.18
AMAZON-02

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Full URL

https://x.clearbitjs.com/v2/pk_9acafb61aa9ec11989cbbff75688c8fd/destinations.min.js

Requested by

Host: tag.clearbitscripts.com
URL: https://tag.clearbitscripts.com/v1/pk_9acafb61aa9ec11989cbbff75688c8fd/tags.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

18.168.178.18 London, United Kingdom, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-18-168-178-18.eu-west-2.compute.amazonaws.com

Software

envoy /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
x-content-type-options: nosniff
server: envoy
content-security-policy-report-only: default-src: 'self'; report-uri https://o13610.ingest.sentry.io/api/6173537/security/?sentry_key=7ac906c405c04da0bad984892f88d1bb
content-type: application/javascript;charset=utf-8
cache-control: private, max-age=600
strict-transport-security: max-age=31536000; includeSubDomains
content-length: 0

GET
H2 200 tracking.min.js Show response
x.clearbitjs.com/v2/pk_9acafb61aa9ec11989cbbff75688c8fd/ 168 KB
45 KB 329ms
212ms Script
application/javascript 18.168.178.18
AMAZON-02

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Full URL

https://x.clearbitjs.com/v2/pk_9acafb61aa9ec11989cbbff75688c8fd/tracking.min.js

Requested by

Host: tag.clearbitscripts.com
URL: https://tag.clearbitscripts.com/v1/pk_9acafb61aa9ec11989cbbff75688c8fd/tags.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

18.168.178.18 London, United Kingdom, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-18-168-178-18.eu-west-2.compute.amazonaws.com

Software

envoy /

Resource Hash

44b219c2fc58f4b9a2c78337d4a4cf9d0efddc41a23ec02e769eba788b382cfd

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: envoy
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript;charset=utf-8
vary: Accept-Encoding
cache-control: private, max-age=600
content-security-policy-report-only: default-src: 'self'; report-uri https://o13610.ingest.sentry.io/api/6173537/security/?sentry_key=7ac906c405c04da0bad984892f88d1bb

GET
H2 200 forms2.css
engage.codility.com/js/forms2/css/ 13 KB
3 KB 385ms
384ms Stylesheet
text/css 104.17.71.206
CLOUDFLARENET

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Full URL

https://engage.codility.com/js/forms2/css/forms2.css

Requested by

Host: engage.codility.com
URL: https://engage.codility.com/js/forms2/js/forms2.min.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.71.206 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

256e42104f48a5fa80b031da12dc56acde224fba3f9810f8f8192b39136d365a

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: REVALIDATED
last-modified: Mon, 07 Mar 2022 19:28:07 GMT
server: cloudflare
etag: "39c032c-3437-5d9a5dd2b7fc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 6fa90df6cc50903d-FRA
content-length: 2623
expires: Tue, 12 Apr 2022 08:00:21 GMT

GET
H2 200 forms2-theme-simple.css
engage.codility.com/js/forms2/css/ 826 B
339 B 123ms
123ms Stylesheet
text/css 104.17.71.206
CLOUDFLARENET

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Full URL

https://engage.codility.com/js/forms2/css/forms2-theme-simple.css

Requested by

Host: engage.codility.com
URL: https://engage.codility.com/js/forms2/js/forms2.min.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.71.206 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

14c8c62dc692fd8faa04434e3fed25e7c23d596b732f9db88f6e9f9ff5dfa61c

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: REVALIDATED
last-modified: Mon, 07 Mar 2022 19:28:07 GMT
server: cloudflare
etag: "39c032b-33a-5d9a5dd2b7fc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 6fa90df6cc51903d-FRA
content-length: 242
expires: Tue, 12 Apr 2022 08:00:21 GMT

GET
H2 200 clarity.js Show response
a.clarity.ms/s/0.6.34/ 53 KB
23 KB 310ms
102ms Script
application/javascript 104.45.184.134
MICROSOFT-CORP-MS...

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Full URL: https://a.clarity.ms/s/0.6.34/clarity.js
Requested by: Host: bat.bing.com
URL: https://bat.bing.com/p/action/56341849.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.45.184.134 Tappahannock, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: ca63193ce799e4e00c9106349365981dc6e26cb77632ebf5df23dffba2aaccfa

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:21 GMT
content-encoding: br
etag: "1d84ac37b962954"
last-modified: Thu, 07 Apr 2022 21:07:26 GMT
server: Microsoft-IIS/10.0
x-powered-by: ASP.NET
vary: Accept-Encoding
content-type: application/javascript;charset=utf-8
cache-control: public,max-age=86400
accept-ranges: bytes
request-context: appId=cid-v1:9c7c879b-c51a-427e-9701-218438da5f81

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 19ms
18ms Image
image/gif 2a00:1450:4001:828::200e
GOOGLE

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Full URL

https://www.google-analytics.com/collect?v=1&_v=j96&a=1090015981&t=event&ni=1&_s=2&dl=https%3A%2F%2Fwww.codility.com%2F&ul=en-us&de=UTF-8&dt=Codility%3A%20Online%20Coding%20Tests%20%26%20Programming%20Assessment%20for%20Interviews&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=Clearbit&ea=Enriched&el=Clearbit%20Enriched&_u=aHBAgEADAAAAAE~&jid=&gjid=&cid=607131917.1649736023&tid=UA-10522543-1&_gid=303635322.1649736023&gtm=2wg460K7RZ7WB&cd6=2022-04-12T04%3A00%3A22.546%2B00%3A00&cd7=event&cd8=company&cd9=OVPN.com&cd10=ovpn.com&cd17=Technology%2CInformation%20Technology%20%26%20Services%2CSecurity%2CB2B&cd18=paypal%2Cpostmark%2Cintercom%2Cpiwik%2Cnginx&cd11=Internet%20Software%20%26%20Services&cd16=SE&cd14=Stockholm&cd13=%240-%241M&cd12=1-10&z=701562935

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 11 Apr 2022 16:21:48 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 41913
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
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: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

POST
H2 200 p Show response
app.clearbit.com/v1/ 16 B
519 B 401ms
186ms XHR
application/json 35.177.28.165
AMAZON-02

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Full URL

https://app.clearbit.com/v1/p

Requested by

Host: x.clearbitjs.com
URL: https://x.clearbitjs.com/v2/pk_9acafb61aa9ec11989cbbff75688c8fd/tracking.min.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

35.177.28.165 London, United Kingdom, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-35-177-28-165.eu-west-2.compute.amazonaws.com

Software

envoy /

Resource Hash

c955e57777ec0d73639dca6748560d00aa5eb8e12f13ebb2ed9656add3908f97

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.codility.com/
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/100.0.4896.75 Safari/537.36
Content-Type: text/plain

Response headers

date: Tue, 12 Apr 2022 04:00:22 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: envoy
access-control-allow-headers: Authorization, API-Version, Content-Type
vary: Accept-Encoding
access-control-allow-methods: GET, POST, PUT, DELETE, OPTIONS
content-type: application/json
access-control-allow-origin: https://www.codility.com
access-control-allow-credentials: true
strict-transport-security: max-age=31536000; includeSubDomains
content-security-policy-report-only: default-src: 'self'; report-uri https://o13610.ingest.sentry.io/api/6173537/security/?sentry_key=7ac906c405c04da0bad984892f88d1bb

GET
H2 200 XDFrame Show response
engage.codility.com/index.php/form/ Frame 5584 2 KB
889 B 170ms
160ms Document
text/html 104.17.71.206
CLOUDFLARENET

General

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Full URL

https://engage.codility.com/index.php/form/XDFrame

Requested by

Host: engage.codility.com
URL: https://engage.codility.com/js/forms2/js/forms2.min.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.71.206 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

10652bd28047d20095c8f18856f02fe405a4d4699980a7a1143bad8e1289123d

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.codility.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: max-age=3600
cf-cache-status: DYNAMIC
cf-ray: 6fa90dfa4f9c903d-FRA
content-encoding: gzip
content-type: text/html; charset=utf-8
date: Tue, 12 Apr 2022 04:00:22 GMT
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
vary: Accept-Encoding
x-content-type-options: nosniff

GET
BLOB 200
OK 7db21aca-5341-4677-848a-8d0029f77f43
https://www.codility.com/ 47 KB
0 Other
text/javascript

General

Check archive.org

Show headers Download Go to

Full URL: blob:https://www.codility.com/7db21aca-5341-4677-848a-8d0029f77f43
Requested by: Host: www.codility.com
URL: https://www.codility.com/
Protocol: BLOB
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: e916478d94814b1a0c2680424c323db0514f4a022d16835cd7bcc754722308f4

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/100.0.4896.75 Safari/537.36

Response headers

Content-Length: 47679
Content-Type: text/javascript

POST
H3 200 / Show response
www.facebook.com/tr/ Frame D19D 0
18 B 50ms
18ms Document
text/plain 2a03:2880:f12d:83:face:b00c:0:25de
FACEBOOK

General

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Show headers Download Go to

Full URL

https://www.facebook.com/tr/

Requested by

Host: www.codility.com
URL: https://www.codility.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f12d:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Content-Type: application/x-www-form-urlencoded
Origin: https://www.codility.com
Referer: https://www.codility.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

access-control-allow-credentials: true
access-control-allow-origin: https://www.codility.com
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 0
content-type: text/plain
cross-origin-resource-policy: cross-origin
date: Tue, 12 Apr 2022 04:00:22 GMT
priority: u=0
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains

POST
H2 204 collect Show response
a.clarity.ms/ 0
71 B 207ms
206ms XHR
text/plain 104.45.184.134
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

Full URL: https://a.clarity.ms/collect
Requested by: Host: a.clarity.ms
URL: https://a.clarity.ms/s/0.6.34/clarity.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.45.184.134 Tappahannock, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept: application/x-clarity-gzip
Referer: https://www.codility.com/
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/100.0.4896.75 Safari/537.36

Response headers

access-control-allow-origin: https://www.codility.com
date: Tue, 12 Apr 2022 04:00:21 GMT
access-control-allow-credentials: true
server: Microsoft-IIS/10.0
x-powered-by: ASP.NET
request-context: appId=cid-v1:9c7c879b-c51a-427e-9701-218438da5f81

GET
H2 200 forms2.min.js Show response
engage.codility.com/js/forms2/js/ Frame 5584 205 KB
68 KB 40ms
39ms Script
application/x-javascript 104.17.71.206
CLOUDFLARENET

General

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Full URL

https://engage.codility.com/js/forms2/js/forms2.min.js

Requested by

Host: engage.codility.com
URL: https://engage.codility.com/index.php/form/XDFrame

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.71.206 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

54b1a318711ed45da6f1a787a0b0f601199c8676b7d565a4163674833c64b0a0

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://engage.codility.com/index.php/form/XDFrame
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 12 Apr 2022 04:00:22 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Mon, 07 Mar 2022 19:28:07 GMT
server: cloudflare
age: 1
etag: "39c032f-3326e-5d9a5dd2b7fc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/x-javascript
cache-control: public, max-age=14400
cf-ray: 6fa90dfb58a1903d-FRA
expires: Tue, 12 Apr 2022 08:00:22 GMT

POST
H2 200 analyze Show response
r3.visualwebsiteoptimizer.com/ 0
143 B 528ms
309ms XHR
application/javascript 35.194.81.74
GOOGLE-CLOUD-PLAT...

General

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Show headers Download Go to

Full URL: https://r3.visualwebsiteoptimizer.com/analyze?_a=525108&_u=https%3A%2F%2Fwww.codility.com%2F
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/web/djIkYTo0LjA6bm9qcXVlcnksdHI6Ny4w/tag-63b27e262d4eb4b2c10e2d0b0a1caae9.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 35.194.81.74 Washington, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS: 74.81.194.35.bc.googleusercontent.com
Software: r3 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.codility.com/
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/100.0.4896.75 Safari/537.36
Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryYHtBr8rpO3puJ0dA

Response headers

access-control-allow-origin: *
date: Tue, 12 Apr 2022 04:00:22 GMT
content-encoding: gzip
server: r3
content-type: application/javascript; charset=UTF-8

GET
H/1.1 200
OK getuidj Show response
secure.adnxs.com/ 11 B
706 B 72ms
18ms XHR
application/json 37.252.173.62
ASN-APPNEX

General

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Show headers Download Go to

Full URL

https://secure.adnxs.com/getuidj

Requested by

Host: j.6sc.co
URL: https://j.6sc.co/6si.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.173.62 Frankfurt am Main, Germany, ASN29990 (ASN-APPNEX, US),

Reverse DNS

535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

Software

nginx/1.21.3 /

Resource Hash

31b45c462302ac175bfa43f9e5591491db780ca094f6ecdd2907f25ad578448d

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 12 Apr 2022 04:00:22 GMT
X-Proxy-Origin: 217.114.215.131; 217.114.215.131; 535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net; adnxs.com
AN-X-Request-Uuid: 6b9ffc4f-54dd-4252-8620-450f6a54b51c
Server: nginx/1.21.3
P3P: policyref="http://cdn.adnxs-simple.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Access-Control-Allow-Origin: https://www.codility.com
Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json; charset=utf-8
Content-Length: 11
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

GET
H/1.1 200
OK / Show response
c.6sc.co/ 47 B
372 B 60ms
17ms XHR
text/plain 96.16.137.162
AKAMAI-AS

General

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Show headers Download Go to

Full URL: https://c.6sc.co/
Requested by: Host: j.6sc.co
URL: https://j.6sc.co/6si.min.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 96.16.137.162 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a96-16-137-162.deploy.static.akamaitechnologies.com
Software: /
Resource Hash: 7767d8219c958d61a4f68245802ac84860f16c43ec71cc696513990b42977f1b

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:22 GMT
Access-Control-Max-Age: 86400
Access-Control-Allow-Methods: GET,POST
Content-Type: text/plain
Access-Control-Allow-Origin: https://www.codility.com
Access-Control-Allow-Credentials: true
Connection: keep-alive
Access-Control-Allow-Headers: *
Content-Length: 47

GET
H2

200

c.gif
c.clarity.ms/
Redirect Chain

https://c.clarity.ms/c.gif
https://c.bing.com/c.gif?CtsSyncId=744162814F9A4A0C999BFD7337E27B5C&RedC=c.clarity.ms&MXFR=06D3406994FF6AC1295A51ED90FF645E
https://c.clarity.ms/c.gif?CtsSyncId=744162814F9A4A0C999BFD7337E27B5C&MUID=17BEE7F2AF3A604D0571F676AEE861C3

42 B
368 B

37ms
37ms

Image
image/gif

52.142.114.2
MICROSOFT-CORP-MS...

General

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Show headers Download Go to Show image

Full URL: https://c.clarity.ms/c.gif?CtsSyncId=744162814F9A4A0C999BFD7337E27B5C&MUID=17BEE7F2AF3A604D0571F676AEE861C3
Protocol: H2
Server: 52.142.114.2 Dublin, Ireland, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: 99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:22 GMT
last-modified: Fri, 18 Mar 2022 19:39:54 GMT
server: Microsoft-IIS/10.0
x-powered-by: ASP.NET
etag: "8120eaf0ff3ad81:0"
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
cache-control: private, no-cache, proxy-revalidate, no-store
accept-ranges: bytes
content-type: image/gif
content-length: 42

Redirect headers

pragma: no-cache
date: Tue, 12 Apr 2022 04:00:21 GMT
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: EFFCED233119483E942FC2BECE77B881 Ref B: FRAEDGE1210 Ref C: 2022-04-12T04:00:22Z
x-powered-by: ASP.NET
x-cache: CONFIG_NOCACHE
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
location: https://c.clarity.ms/c.gif?CtsSyncId=744162814F9A4A0C999BFD7337E27B5C&MUID=17BEE7F2AF3A604D0571F676AEE861C3
cache-control: private, no-cache, proxy-revalidate, no-store
content-length: 0

GET
H/1.1 200
OK img.gif
b.6sc.co/v1/beacon/ 43 B
774 B 233ms
194ms Image
image/gif 96.16.137.162
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://b.6sc.co/v1/beacon/img.gif?token=46ea09660d8ae57aaa43557797551cef&svisitor=cbd5ce173e36000055f95462e6000000ef227c00&session=d3cd8131-7dae-46f3-8440-68a5e1969f4b&event=a_pageload&q=%7B%22pageLoadTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A22%20GMT%22%7D&isIframe=false&m=%7B%22description%22%3A%22The%20%231%20rated%20tech%20hiring%20platform.%20Test%20developer%20skills%20with%20online%20coding%20tests%20and%20create%20programming%20assessments%20to%20interview%20%26%20hire%20developers.%22%2C%22keywords%22%3A%22%22%2C%22title%22%3A%22Codility%3A%20Online%20Coding%20Tests%20%26amp%3B%20Programming%20Assessment%20for%20Interviews%22%7D&cb=&r=&thirdParty=%7B%7D&v2=1&pageURL=https%3A%2F%2Fwww.codility.com%2F&pageViewId=91599605-161e-451c-8f17-e4512a2962fc&an_uid=0

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

96.16.137.162 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a96-16-137-162.deploy.static.akamaitechnologies.com

Software

nginx/1.14.0 (Ubuntu) /

Resource Hash

dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:22 GMT
X-Content-Type-Options: nosniff
Connection: keep-alive
Content-Length: 43
Pragma: no-cache
Last-Modified: Fri, 21 Feb 2020 18:57:20 GMT
Server: nginx/1.14.0 (Ubuntu)
ETag: "5e502810-2b"
Access-Control-Max-Age: 86400
Access-Control-Allow-Methods: GET,POST
Content-Type: image/gif
Access-Control-Allow-Origin
Cache-Control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
Access-Control-Allow-Credentials: true
Accept-Ranges: bytes
Access-Control-Allow-Headers: *
Expires: Wed, 19 Apr 2000 11:43:00 GMT

GET
H2 204 unip Show response
trc-events.taboola.com/1401219/log/3/ 0
248 B 114ms
23ms XHR
text/plain 141.226.228.48
TABOOLA-AS

General

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Show headers Download Go to

Full URL: https://trc-events.taboola.com/1401219/log/3/unip?en=pre_d_eng_tb&tos=1608&scd=20&ssd=1&est=1649736022723&ver=35&isls=true&src=i&invt=1500&rv=1&tim=1649736024331&vi=1649736022720&ri=0d5c09cb586cb2ec8295116b5e5ceb0d&ref=null&cv=20220410-1-RELEASE&item-url=https%3A%2F%2Fwww.codility.com%2F
Requested by: Host: cdn.taboola.com
URL: https://cdn.taboola.com/libtrc/unip/1401219/tfa.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 141.226.228.48 , Netherlands, ASN200478 (TABOOLA-AS, IL),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

access-control-allow-origin: https://www.codility.com
pragma: no-cache
date: Tue, 12 Apr 2022 04:00:23 GMT
cache-control: no-cache
access-control-allow-credentials: true
server: nginx
p3p: policyref="http://trc.taboola.com/p3p.xml", CP="NOI DSP COR LAW NID CURa ADMa DEVa PSAa PSDa OUR BUS IND UNI COM NAV INT DEM"

POST
H2 204 collect Show response
a.clarity.ms/ 0
48 B 100ms
100ms XHR
text/plain 104.45.184.134
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://a.clarity.ms/collect
Requested by: Host: a.clarity.ms
URL: https://a.clarity.ms/s/0.6.34/clarity.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.45.184.134 Tappahannock, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept: application/x-clarity-gzip
Referer: https://www.codility.com/
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/100.0.4896.75 Safari/537.36

Response headers

access-control-allow-origin: https://www.codility.com
date: Tue, 12 Apr 2022 04:00:22 GMT
access-control-allow-credentials: true
server: Microsoft-IIS/10.0
x-powered-by: ASP.NET
request-context: appId=cid-v1:9c7c879b-c51a-427e-9701-218438da5f81

GET
H/1.1 200
OK img.gif
b.6sc.co/v1/beacon/ 43 B
774 B 193ms
193ms Image
image/gif 96.16.137.162
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://b.6sc.co/v1/beacon/img.gif?token=46ea09660d8ae57aaa43557797551cef&svisitor=cbd5ce173e36000055f95462e6000000ef227c00&session=d3cd8131-7dae-46f3-8440-68a5e1969f4b&event=active_time_track&q=%7B%22currentTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A24%20GMT%22%2C%22lastTrackTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A22%20GMT%22%2C%22timeSpent%22%3A%222036%22%2C%22totalTimeSpent%22%3A%222036%22%7D&isIframe=false&m=%7B%22description%22%3A%22The%20%231%20rated%20tech%20hiring%20platform.%20Test%20developer%20skills%20with%20online%20coding%20tests%20and%20create%20programming%20assessments%20to%20interview%20%26%20hire%20developers.%22%2C%22keywords%22%3A%22%22%2C%22title%22%3A%22Codility%3A%20Online%20Coding%20Tests%20%26amp%3B%20Programming%20Assessment%20for%20Interviews%22%7D&cb=&r=&thirdParty=%7B%7D&v2=1&pageURL=https%3A%2F%2Fwww.codility.com%2F&pageViewId=91599605-161e-451c-8f17-e4512a2962fc&an_uid=0

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

96.16.137.162 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a96-16-137-162.deploy.static.akamaitechnologies.com

Software

nginx/1.14.0 (Ubuntu) /

Resource Hash

dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:23 GMT
X-Content-Type-Options: nosniff
Connection: keep-alive
Content-Length: 43
Pragma: no-cache
Last-Modified: Fri, 21 Feb 2020 18:57:20 GMT
Server: nginx/1.14.0 (Ubuntu)
ETag: "5e502810-2b"
Access-Control-Max-Age: 86400
Access-Control-Allow-Methods: GET,POST
Content-Type: image/gif
Access-Control-Allow-Origin
Cache-Control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
Access-Control-Allow-Credentials: true
Accept-Ranges: bytes
Access-Control-Allow-Headers: *
Expires: Wed, 19 Apr 2000 11:43:00 GMT

GET
H/1.1 200
OK img.gif
b.6sc.co/v1/beacon/ 43 B
774 B 201ms
201ms Image
image/gif 96.16.137.162
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://b.6sc.co/v1/beacon/img.gif?token=46ea09660d8ae57aaa43557797551cef&svisitor=cbd5ce173e36000055f95462e6000000ef227c00&session=d3cd8131-7dae-46f3-8440-68a5e1969f4b&event=active_time_track&q=%7B%22currentTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A25%20GMT%22%2C%22lastTrackTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A24%20GMT%22%2C%22timeSpent%22%3A%221001%22%2C%22totalTimeSpent%22%3A%223037%22%7D&isIframe=false&m=%7B%22description%22%3A%22The%20%231%20rated%20tech%20hiring%20platform.%20Test%20developer%20skills%20with%20online%20coding%20tests%20and%20create%20programming%20assessments%20to%20interview%20%26%20hire%20developers.%22%2C%22keywords%22%3A%22%22%2C%22title%22%3A%22Codility%3A%20Online%20Coding%20Tests%20%26amp%3B%20Programming%20Assessment%20for%20Interviews%22%7D&cb=&r=&thirdParty=%7B%7D&v2=1&pageURL=https%3A%2F%2Fwww.codility.com%2F&pageViewId=91599605-161e-451c-8f17-e4512a2962fc&an_uid=0

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

96.16.137.162 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a96-16-137-162.deploy.static.akamaitechnologies.com

Software

nginx/1.14.0 (Ubuntu) /

Resource Hash

dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:24 GMT
X-Content-Type-Options: nosniff
Connection: keep-alive
Content-Length: 43
Pragma: no-cache
Last-Modified: Fri, 21 Feb 2020 18:57:20 GMT
Server: nginx/1.14.0 (Ubuntu)
ETag: "5e502810-2b"
Access-Control-Max-Age: 86400
Access-Control-Allow-Methods: GET,POST
Content-Type: image/gif
Access-Control-Allow-Origin
Cache-Control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
Access-Control-Allow-Credentials: true
Accept-Ranges: bytes
Access-Control-Allow-Headers: *
Expires: Wed, 19 Apr 2000 11:43:00 GMT

GET
H/1.1 200
OK img.gif
b.6sc.co/v1/beacon/ 43 B
774 B 200ms
200ms Image
image/gif 96.16.137.162
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://b.6sc.co/v1/beacon/img.gif?token=46ea09660d8ae57aaa43557797551cef&svisitor=cbd5ce173e36000055f95462e6000000ef227c00&session=d3cd8131-7dae-46f3-8440-68a5e1969f4b&event=active_time_track&q=%7B%22currentTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A26%20GMT%22%2C%22lastTrackTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A25%20GMT%22%2C%22timeSpent%22%3A%221002%22%2C%22totalTimeSpent%22%3A%224039%22%7D&isIframe=false&m=%7B%22description%22%3A%22The%20%231%20rated%20tech%20hiring%20platform.%20Test%20developer%20skills%20with%20online%20coding%20tests%20and%20create%20programming%20assessments%20to%20interview%20%26%20hire%20developers.%22%2C%22keywords%22%3A%22%22%2C%22title%22%3A%22Codility%3A%20Online%20Coding%20Tests%20%26amp%3B%20Programming%20Assessment%20for%20Interviews%22%7D&cb=&r=&thirdParty=%7B%7D&v2=1&pageURL=https%3A%2F%2Fwww.codility.com%2F&pageViewId=91599605-161e-451c-8f17-e4512a2962fc&an_uid=0

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

96.16.137.162 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a96-16-137-162.deploy.static.akamaitechnologies.com

Software

nginx/1.14.0 (Ubuntu) /

Resource Hash

dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:25 GMT
X-Content-Type-Options: nosniff
Connection: keep-alive
Content-Length: 43
Pragma: no-cache
Last-Modified: Fri, 21 Feb 2020 18:57:20 GMT
Server: nginx/1.14.0 (Ubuntu)
ETag: "5e502810-2b"
Access-Control-Max-Age: 86400
Access-Control-Allow-Methods: GET,POST
Content-Type: image/gif
Access-Control-Allow-Origin
Cache-Control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
Access-Control-Allow-Credentials: true
Accept-Ranges: bytes
Access-Control-Allow-Headers: *
Expires: Wed, 19 Apr 2000 11:43:00 GMT

GET
H2 204 unip Show response
trc-events.taboola.com/1401219/log/3/ 0
247 B 29ms
29ms XHR
text/plain 141.226.228.48
TABOOLA-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://trc-events.taboola.com/1401219/log/3/unip?en=pre_d_eng_tb&tos=4610&scd=20&ssd=1&est=1649736022723&ver=35&isls=true&src=i&invt=3000&rv=1&tim=1649736027333&vi=1649736022720&ri=0d5c09cb586cb2ec8295116b5e5ceb0d&ref=null&cv=20220410-1-RELEASE&item-url=https%3A%2F%2Fwww.codility.com%2F
Requested by: Host: cdn.taboola.com
URL: https://cdn.taboola.com/libtrc/unip/1401219/tfa.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 141.226.228.48 , Netherlands, ASN200478 (TABOOLA-AS, IL),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

access-control-allow-origin: https://www.codility.com
pragma: no-cache
date: Tue, 12 Apr 2022 04:00:25 GMT
cache-control: no-cache
access-control-allow-credentials: true
server: nginx
p3p: policyref="http://trc.taboola.com/p3p.xml", CP="NOI DSP COR LAW NID CURa ADMa DEVa PSAa PSDa OUR BUS IND UNI COM NAV INT DEM"

GET
H/1.1 200
OK img.gif
b.6sc.co/v1/beacon/ 43 B
774 B 202ms
201ms Image
image/gif 96.16.137.162
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://b.6sc.co/v1/beacon/img.gif?token=46ea09660d8ae57aaa43557797551cef&svisitor=cbd5ce173e36000055f95462e6000000ef227c00&session=d3cd8131-7dae-46f3-8440-68a5e1969f4b&event=active_time_track&q=%7B%22currentTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A27%20GMT%22%2C%22lastTrackTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A26%20GMT%22%2C%22timeSpent%22%3A%221001%22%2C%22totalTimeSpent%22%3A%225040%22%7D&isIframe=false&m=%7B%22description%22%3A%22The%20%231%20rated%20tech%20hiring%20platform.%20Test%20developer%20skills%20with%20online%20coding%20tests%20and%20create%20programming%20assessments%20to%20interview%20%26%20hire%20developers.%22%2C%22keywords%22%3A%22%22%2C%22title%22%3A%22Codility%3A%20Online%20Coding%20Tests%20%26amp%3B%20Programming%20Assessment%20for%20Interviews%22%7D&cb=&r=&thirdParty=%7B%7D&v2=1&pageURL=https%3A%2F%2Fwww.codility.com%2F&pageViewId=91599605-161e-451c-8f17-e4512a2962fc&an_uid=0

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

96.16.137.162 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a96-16-137-162.deploy.static.akamaitechnologies.com

Software

nginx/1.14.0 (Ubuntu) /

Resource Hash

dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:26 GMT
X-Content-Type-Options: nosniff
Connection: keep-alive
Content-Length: 43
Pragma: no-cache
Last-Modified: Tue, 05 Oct 2021 22:17:52 GMT
Server: nginx/1.14.0 (Ubuntu)
ETag: "615ccf10-2b"
Access-Control-Max-Age: 86400
Access-Control-Allow-Methods: GET,POST
Content-Type: image/gif
Access-Control-Allow-Origin
Cache-Control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
Access-Control-Allow-Credentials: true
Accept-Ranges: bytes
Access-Control-Allow-Headers: *
Expires: Wed, 19 Apr 2000 11:43:00 GMT

GET
H/1.1 200
OK img.gif
b.6sc.co/v1/beacon/ 43 B
774 B 200ms
199ms Image
image/gif 96.16.137.162
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://b.6sc.co/v1/beacon/img.gif?token=46ea09660d8ae57aaa43557797551cef&svisitor=cbd5ce173e36000055f95462e6000000ef227c00&session=d3cd8131-7dae-46f3-8440-68a5e1969f4b&event=active_time_track&q=%7B%22currentTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A28%20GMT%22%2C%22lastTrackTime%22%3A%22Tue%2C%2012%20Apr%202022%2004%3A00%3A27%20GMT%22%2C%22timeSpent%22%3A%221001%22%2C%22totalTimeSpent%22%3A%226041%22%7D&isIframe=false&m=%7B%22description%22%3A%22The%20%231%20rated%20tech%20hiring%20platform.%20Test%20developer%20skills%20with%20online%20coding%20tests%20and%20create%20programming%20assessments%20to%20interview%20%26%20hire%20developers.%22%2C%22keywords%22%3A%22%22%2C%22title%22%3A%22Codility%3A%20Online%20Coding%20Tests%20%26amp%3B%20Programming%20Assessment%20for%20Interviews%22%7D&cb=&r=&thirdParty=%7B%7D&v2=1&pageURL=https%3A%2F%2Fwww.codility.com%2F&pageViewId=91599605-161e-451c-8f17-e4512a2962fc&an_uid=0

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

96.16.137.162 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a96-16-137-162.deploy.static.akamaitechnologies.com

Software

nginx/1.14.0 (Ubuntu) /

Resource Hash

dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.codility.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Date: Tue, 12 Apr 2022 04:00:27 GMT
X-Content-Type-Options: nosniff
Connection: keep-alive
Content-Length: 43
Pragma: no-cache
Last-Modified: Fri, 21 Feb 2020 18:57:20 GMT
Server: nginx/1.14.0 (Ubuntu)
ETag: "5e502810-2b"
Access-Control-Max-Age: 86400
Access-Control-Allow-Methods: GET,POST
Content-Type: image/gif
Access-Control-Allow-Origin
Cache-Control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
Access-Control-Allow-Credentials: true
Accept-Ranges: bytes
Access-Control-Allow-Headers: *
Expires: Wed, 19 Apr 2000 11:43:00 GMT

POST
H2 200 analyze Show response
r3.visualwebsiteoptimizer.com/ 0
142 B 104ms
103ms XHR
application/javascript 35.194.81.74
GOOGLE-CLOUD-PLAT...

General

Check archive.org

Show headers Download Go to

Full URL: https://r3.visualwebsiteoptimizer.com/analyze?_a=525108&_u=https%3A%2F%2Fwww.codility.com%2F
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/web/djIkYTo0LjA6bm9qcXVlcnksdHI6Ny4w/tag-63b27e262d4eb4b2c10e2d0b0a1caae9.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 35.194.81.74 Washington, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS: 74.81.194.35.bc.googleusercontent.com
Software: r3 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.codility.com/
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/100.0.4896.75 Safari/537.36
Content-Type: multipart/form-data; boundary=----WebKitFormBoundarybl9otCcx3A941Soq

Response headers

access-control-allow-origin: *
date: Tue, 12 Apr 2022 04:00:27 GMT
content-encoding: gzip
server: r3
content-type: application/javascript; charset=UTF-8

Verdicts & Comments Add Verdict or Comment

142 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.

41 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
.codility.com/	1970-01-20 11:02:38	Name: _vwo_uuid_v2 Value: DFEFDA5A0D94E0CA9566E894DAE097F25\|3b1d2fc0a481ed8fdac5037cff306d66
.codility.com/	1970-01-20 04:39:36	Name: _vis_opt_s Value: 1%7C
.codility.com/	1969-12-31 23:59:59	Name: _vis_opt_test_cookie Value: 1
.codility.com/	1970-01-23 17:51:36	Name: _vwo_uuid Value: DFEFDA5A0D94E0CA9566E894DAE097F25
.codility.com/	1970-01-20 04:25:12	Name: _gcl_au Value: 1.1.252892439.1649736023
.codility.com/	1970-01-20 02:15:37	Name: _vwo_sn Value: 0%3A1%3Ar3.visualwebsiteoptimizer.com%3A1%3A1
.6sc.co/	1970-01-20 19:46:48	Name: 6suuid Value: cbd5ce173e36000055f95462e6000000ef227c00
.codility.com/	1970-01-20 04:25:12	Name: _vwo_ds Value: 3%3At_1%2Ca_1%3A0%241649736020%3A8.1105458%3A%3A5_1%2C4_1%2C3_1%2C2_1%2C1_1%3A3_1%2C2_1%3A0
.bing.com/	1970-01-20 11:37:12	Name: MUID Value: 17BEE7F2AF3A604D0571F676AEE861C3
.codility.com/	1970-01-20 19:46:48	Name: _ga Value: GA1.2.607131917.1649736023
.codility.com/	1970-01-20 02:17:02	Name: _gid Value: GA1.2.303635322.1649736023
.codility.com/	1970-01-20 02:15:36	Name: _dc_gtm_UA-10522543-1 Value: 1
.engage.codility.com/	1970-01-20 02:15:37	Name: __cf_bm Value: IMIwBcZzf9fwG1cUrYR7AkVInb8Z1XH44hpZ1TNl2zU-1649736021-0-Ab9bwNm4ptXtkr9ukxWoZ4GKlGDUQA3HgizGepw6GN7Ay2NjVR+LOrJ50FK509qquGKvVNee68c0KfqywwcUXyE=
.codility.com/	1970-01-20 19:46:48	Name: _mkto_trk Value: id:024-OPP-333&token:_mch-codility.com-1649736022773-59427
.doubleclick.net/	1970-01-20 02:15:36	Name: test_cookie Value: CheckForPermission
.www.codility.com/	1970-01-20 11:01:12	Name: OptanonConsent Value: isGpcEnabled=0&datestamp=Tue+Apr+12+2022+04%3A00%3A22+GMT%2B0000+(GMT)&version=6.26.0&isIABGlobal=false&hosts=&consentId=2641df45-79e5-47fc-87ca-d2a4fe7d80d8&interactionCount=0&landingPath=https%3A%2F%2Fwww.codility.com%2F&groups=C0001%3A1%2CC0004%3A0%2CC0002%3A0
.codility.com/	1970-01-20 02:17:02	Name: _uetsid Value: 13ae2bd0ba1511eca9fdc7ebf4bb0f77
.codility.com/	1970-01-20 11:37:12	Name: _uetvid Value: 13ae8e80ba1511ec8749759036be29f3
.codility.com/	1970-01-20 04:25:12	Name: _fbp Value: fb.1.1649736022946.1971025525
.linkedin.com/	1970-01-20 02:58:48	Name: UserMatchHistory Value: AQKB0fotLhfmWAAAAYAb7fX_jOZSVGYFolLWqWqUv7CXJae5-8khjhUWvz_vYXbIigBQXQb1yBN69Q
.linkedin.com/	1970-01-20 02:58:48	Name: AnalyticsSyncHistory Value: AQLw4_nysmczQAAAAYAb7fX_9GcB7TpTCe6WWMvb5g8IByuSofuicLhgkhVJpCog4pj3OkL7Wznym4sBAqZRwA
.ads.linkedin.com/	1969-12-31 23:59:59	Name: lang Value: v=2&lang=en-us
.linkedin.com/	1970-01-20 19:47:29	Name: bcookie Value: "v=2&9a6840cd-f267-4b0a-882a-eb48717436a0"
.linkedin.com/	1970-01-20 02:17:02	Name: lidc Value: "b=OGST03:s=O:r=O:a=O:p=O:g=2632:u=1:x=1:i=1649736021:t=1649822421:v=2:sig=AQFPmE-a00I3tYrCJTt5nIZZZmra6RMH"
.linkedin.com/	1969-12-31 23:59:59	Name: lang Value: v=2&lang=de-de
.www.linkedin.com/	1970-01-20 19:47:29	Name: bscookie Value: "v=1&202204120400212d51d0f3-d687-485c-849b-df59f2d428cfAQE_JPRXJbMvKGBjmA8OEGuwnMtLTmv0"
.linkedin.com/	1970-01-20 19:46:25	Name: li_gc Value: MTswOzE2NDk3MzYwMjE7MjswMjEHvvJZN63Mc80EG6vftJCp2gQutlyWph2uKzHm79I59w==
.codility.com/	1970-01-20 11:01:12	Name: cb_user_id Value: null
.codility.com/	1970-01-20 11:01:12	Name: cb_group_id Value: null
.codility.com/	1970-01-20 11:01:12	Name: cb_anonymous_id Value: %2288285745-d070-4dfc-aa71-4dc60bece9ce%22
.codility.com/	1970-01-20 11:01:12	Name: _clck Value: arth6n\|1\|f0k\|0
engage.codility.com/	1969-12-31 23:59:59	Name: BIGipServerab43web-nginx-app_https Value: !KqOncMwbr4ZVeK3w/jjXoMq3bOgvMlBPStn6cyiv31T4Z5fzLCzW9BUS99SPn7YNBBTMjAQztFFhGkA=
www.codility.com/	1970-01-20 19:46:48	Name: _gd_svisitor Value: cbd5ce173e36000055f95462e6000000ef227c00
www.codility.com/	1970-01-20 02:25:40	Name: _an_uid Value: 0
www.codility.com/	1970-01-20 19:46:48	Name: _gd_visitor Value: 636e9482-2619-4fcd-8cb9-506072c90c40
www.codility.com/	1970-01-20 02:15:50	Name: _gd_session Value: d3cd8131-7dae-46f3-8440-68a5e1969f4b
.codility.com/	1970-01-20 02:17:02	Name: _clsk Value: dlgvp2\|1649736023855\|1\|1\|a.clarity.ms/collect
.c.bing.com/	1970-01-20 11:37:12	Name: SRM_B Value: 17BEE7F2AF3A604D0571F676AEE861C3
.c.clarity.ms/	1969-12-31 23:59:59	Name: SM Value: C
.clarity.ms/	1970-01-20 11:37:12	Name: MUID Value: 17BEE7F2AF3A604D0571F676AEE861C3
.c.clarity.ms/	1970-01-20 02:15:36	Name: ANONCHK Value: 0

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.

024-opp-333.mktoresp.com
a.clarity.ms
app.clearbit.com
app.codility.com
b.6sc.co
bat.bing.com
c.6sc.co
c.bing.com
c.clarity.ms
cdn.taboola.com
cdnjs.cloudflare.com
connect.facebook.net
cookie-cdn.cookiepro.com
dev.visualwebsiteoptimizer.com
engage.codility.com
ga.clearbit.com
geolocation.onetrust.com
googleads.g.doubleclick.net
j.6sc.co
ml314.com
munchkin.marketo.net
px.ads.linkedin.com
px4.ads.linkedin.com
r3.visualwebsiteoptimizer.com
reveal.clearbit.com
secure.adnxs.com
snap.licdn.com
stats.g.doubleclick.net
tag.clearbitscripts.com
trc-events.taboola.com
trc.taboola.com
www.codility.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.linkedin.com
x.clearbitjs.com
104.17.71.206
104.45.184.134
13.107.42.14
141.193.213.20
141.226.228.48
142.250.185.226
151.101.193.44
18.168.178.18
192.28.144.124
23.205.237.4
2600:9000:224a:0:7:d7d6:3c40:93a1
2606:4700:10::6814:b944
2606:4700::6811:190e
2606:4700::6812:778
2620:1ec:21::14
2620:1ec:c11::200
2a00:1450:4001:801::2004
2a00:1450:4001:808::2003
2a00:1450:4001:809::2002
2a00:1450:4001:810::2008
2a00:1450:4001:828::200e
2a00:1450:400c:c0c::9d
2a02:26f0:3500:7::17d8:4dc7
2a03:2880:f01c:216:face:b00c:0:3
2a03:2880:f12d:83:face:b00c:0:25de
34.111.234.236
34.96.102.137
35.177.28.165
35.194.81.74
37.252.173.62
52.142.114.2
52.71.87.144
96.16.137.162
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www.codility.com Open in urlscan Pro 141.193.213.20 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

98 Requests

97 %HTTPS

45 %IPv6

26 Domains

40 Subdomains

32 IPs

7 Countries

1523 kBTransfer

4423 kBSize

41 Cookies

12 Outgoing links

Page URL History

Redirected requests

98 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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www.codility.com Open in urlscan Pro
141.193.213.20 Public Scan

Screenshot
Live screenshot

Full Image

98
Requests

97 %
HTTPS

45 %
IPv6

26
Domains

40
Subdomains

32
IPs

7
Countries

1523 kB
Transfer

4423 kB
Size

41
Cookies

98 HTTP transactions
2 data transactions