Submitted URL: https://codility.com/blog
Effective URL: https://www.codility.com/blog
Submission: On October 30 via api from CH

Summary

This website contacted 25 IPs in 5 countries across 23 domains to perform 87 HTTP transactions. The main IP is 2606:4700::6811:74b4, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is www.codility.com.
TLS certificate: Issued by CloudFlare Inc ECC CA-2 on December 29th 2018. Valid for: a year.
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 14618 (AMAZON-AES)
32 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:2800:133... 15133 (EDGECAST)
7 2606:4700::68... 13335 (CLOUDFLAR...)
2 13.225.78.92 16509 (AMAZON-02)
2 52.52.239.180 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a02:26f0:6c0... 20940 (AKAMAI-ASN1)
2 54.230.95.194 16509 (AMAZON-02)
5 2a00:1450:400... 15169 (GOOGLE)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 2 2a05:f500:10:... 14413 (LINKEDIN)
1 1 2a05:f500:10:... 14413 (LINKEDIN)
3 2a00:1450:400... 15169 (GOOGLE)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
4 2606:4700::68... 13335 (CLOUDFLAR...)
3 2a03:2880:f01... 32934 (FACEBOOK)
2 2606:2800:234... 15133 (EDGECAST)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 1 13.224.196.2 16509 (AMAZON-02)
3 143.204.101.7 16509 (AMAZON-02)
1 3 2.18.233.40 16625 (AKAMAI-AS)
1 54.171.153.192 16509 (AMAZON-02)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
87 25
Domain Requested by
34 www.codility.com www.codility.com
5 track.hubspot.com
5 fonts.gstatic.com www.codility.com
4 forms.hsforms.com www.codility.com
3 s.adroll.com 1 redirects www.codility.com
3 js.intercomcdn.com js.intercomcdn.com
3 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
www.codility.com
3 cdn2.hubspot.net www.codility.com
2 platform.twitter.com www.codility.com
platform.twitter.com
2 connect.facebook.net www.codility.com
connect.facebook.net
2 px.ads.linkedin.com 1 redirects www.codility.com
2 js.driftt.com www.codility.com
js.driftt.com
2 app.hushly.com www.codility.com
app.hushly.com
2 vidassets.terminus.services www.codility.com
2 no-cache.hubspot.com www.codility.com
1 d.adroll.com s.adroll.com
1 widget.intercom.io 1 redirects
1 staticxx.facebook.com connect.facebook.net
1 js.hs-analytics.net www.codility.com
1 js.hsleadflows.net www.codility.com
1 www.google.de www.codility.com
1 www.google.com 1 redirects
1 stats.g.doubleclick.net 1 redirects
1 www.linkedin.com 1 redirects
1 snap.licdn.com www.codility.com
1 www.googletagmanager.com www.codility.com
1 platform.linkedin.com www.codility.com
1 codility.com 1 redirects
0 forms.hubspot.com Failed js.hsleadflows.net
87 29
Subject Issuer Validity Valid
www.codility.com
CloudFlare Inc ECC CA-2
2018-12-29 -
2019-12-29
a year crt.sh
platform.linkedin.com
DigiCert SHA2 Secure Server CA
2019-10-10 -
2021-10-14
2 years crt.sh
hubspot.com
CloudFlare Inc ECC CA-2
2019-08-28 -
2020-08-27
a year crt.sh
*.terminus.services
Amazon
2019-02-12 -
2020-03-12
a year crt.sh
*.hushly.com
Amazon
2019-03-18 -
2020-04-18
a year crt.sh
*.google-analytics.com
GTS CA 1O1
2019-10-10 -
2020-01-02
3 months crt.sh
*.licdn.com
DigiCert SHA2 Secure Server CA
2019-04-01 -
2021-05-07
2 years crt.sh
drift.com
Amazon
2019-10-03 -
2020-11-03
a year crt.sh
*.google.com
GTS CA 1O1
2019-10-10 -
2020-01-02
3 months crt.sh
hubspot.net
CloudFlare Inc ECC CA-2
2019-04-16 -
2020-04-16
a year crt.sh
px.ads.linkedin.com
DigiCert SHA2 Secure Server CA
2019-05-29 -
2021-06-29
2 years crt.sh
www.google.de
GTS CA 1O1
2019-10-10 -
2020-01-02
3 months crt.sh
ssl431287.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2
2019-07-24 -
2020-01-30
6 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2019-09-22 -
2019-12-20
3 months crt.sh
*.twimg.com
DigiCert SHA2 High Assurance Server CA
2018-11-19 -
2019-11-27
a year crt.sh
ssl817706.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2
2019-08-13 -
2020-02-19
6 months crt.sh
ssl803670.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2
2019-05-29 -
2019-12-05
6 months crt.sh
*.intercomcdn.com
Amazon
2019-04-27 -
2020-05-27
a year crt.sh
*.adroll.com
DigiCert SHA2 Secure Server CA
2018-12-19 -
2020-03-19
a year crt.sh

This page contains 5 frames:

Primary Page: https://www.codility.com/blog
Frame ID: 7262714B6D38D5787F12D7FD277D1FC3
Requests: 82 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/widget_iframe.2d991e3dfc9abb2549972ce8b64c5d85.html?origin=https%3A%2F%2Fwww.codility.com
Frame ID: F89743AD89CE3C46C0218DC289372758
Requests: 1 HTTP requests in this frame

Frame: https://staticxx.facebook.com/connect/xd_arbiter.php?version=44
Frame ID: 7CA76C83B116CB1B2D3959D597C631EB
Requests: 1 HTTP requests in this frame

Frame: https://js.driftt.com/deploy/assets/index.html
Frame ID: 23C1DF0FF770A2879680A602FCFB62DD
Requests: 1 HTTP requests in this frame

Frame: https://js.intercomcdn.com/frame.10cffae2.js
Frame ID: F7780C65C650BFD7C1F50B940ECBC43B
Requests: 2 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://codility.com/blog HTTP 302
    https://www.codility.com/blog Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i

Overall confidence: 100%
Detected patterns
  • script /\/\/connect\.facebook\.net\/[^\/]*\/[a-z]*\.js/i

Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Overall confidence: 100%
Detected patterns
  • html /<!-- (?:End )?Google Tag Manager -->/i

Overall confidence: 100%
Detected patterns
  • script /\/\/platform\.linkedin\.com\/in\.js/i

Overall confidence: 100%
Detected patterns
  • script /\/\/platform\.twitter\.com\/widgets\.js/i

Overall confidence: 100%
Detected patterns
  • script /jquery[.-]([\d.]*\d)[^\/]*\.js/i
  • script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i

Page Statistics

87
Requests

92 %
HTTPS

72 %
IPv6

23
Domains

29
Subdomains

25
IPs

5
Countries

20585 kB
Transfer

23334 kB
Size

17
Cookies

Page URL History

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

  1. https://codility.com/blog HTTP 302
    https://www.codility.com/blog Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 41
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&url=https%3A%2F%2Fwww.codility.com%2Fblog&time=1572411483213 HTTP 302
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D12616%26url%3Dhttps%253A%252F%252Fwww.codility.com%252Fblog%26time%3D1572411483213%26liSync%3Dtrue HTTP 302
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&url=https%3A%2F%2Fwww.codility.com%2Fblog&time=1572411483213&liSync=true
Request Chain 47
  • https://stats.g.doubleclick.net/r/collect?t=dc&aip=1&_r=3&v=1&_v=j79&tid=UA-10522543-1&cid=52581110.1572411483&jid=1779599232&gjid=551540300&_gid=1616257616.1572411483&_u=aGDAgEADQ~&z=939696357 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-10522543-1&cid=52581110.1572411483&jid=1779599232&_v=j79&z=939696357 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-10522543-1&cid=52581110.1572411483&jid=1779599232&_v=j79&z=939696357&slf_rd=1&random=802566194
Request Chain 63
  • https://widget.intercom.io/widget/i70y2q1e HTTP 302
  • https://js.intercomcdn.com/shim.latest.js
Request Chain 77
  • https://s.adroll.com/j/exp/TWWN4SOREBDJFD34AOTGGI/index.js HTTP 302
  • https://s.adroll.com/j/exp/index.js

87 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request blog
www.codility.com/
Redirect Chain
  • https://codility.com/blog
  • https://www.codility.com/blog
80 KB
15 KB
Document
General
Full URL
https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare / HubSpot
Resource Hash
59607915c562927943bd77e46c0eeac6d6dfcba070b9117581bf204f3af67694
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=0

Request headers

:method
GET
:authority
www.codility.com
:scheme
https
:path
/blog
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36
sec-fetch-mode
navigate
sec-fetch-user
?1
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
none
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1

Response headers

status
200
date
Wed, 30 Oct 2019 04:58:03 GMT
content-type
text/html;charset=utf-8
set-cookie
__cfduid=d4fa513738979194e431231e467b5a4281572411482; expires=Thu, 29-Oct-20 04:58:02 GMT; path=/; domain=.www.codility.com; HttpOnly __cfruid=04b6fabafd588fab1e2f9f56ebcadb0e0f1bfc5b-1572411483; path=/; domain=.www.codility.com; HttpOnly
cf-cache-status
HIT
cache-control
s-maxage=120,max-age=5
cf-ray
52dacfd8aeb7cb9c-VIE
access-control-allow-credentials
false
age
120
content-security-policy
upgrade-insecure-requests
edge-cache-tag
CG-2502692,P-2502692,L-5976382765,L-5976383921,L-7129375364,CW-5736680140,CW-5736833652,CW-5737993977,CW-5737996686,CW-5975906710,CW-5983045495,E-5975908486,E-5975908598,E-5976383519,MENU-5995894444,PGS-ALL,SW-4,SD-42,B-4324893661
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
link
</hs/hsstatic/cos-i18n/static-1.10/bundles/project.js>; rel=preload; as=script </hs/hsstatic/HubspotToolsMenu/static-1.41/js/index.js>; rel=preload; as=script </hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css>; rel=preload; as=style </hs/hsstatic/keyboard-accessible-menu-flyouts/static-1.3/bundles/project.js>; rel=preload; as=script </_hcms/forms/v2.js>; rel=preload; as=script
strict-transport-security
max-age=0
vary
Accept-Encoding
x-hs-cache-config
BrowserCache-5s-EdgeCache-120s
x-hs-content-group-id
4324893661
x-powered-by
HubSpot
x-trace
2B304D9F605844E47253C8607CA96DADDB380F6E74000000000000000000
server
cloudflare
content-encoding
br
cf-h2-pushed
</hs/hsstatic/cos-i18n/static-1.10/bundles/project.js>,</hs/hsstatic/HubspotToolsMenu/static-1.41/js/index.js>,</hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css>,</hs/hsstatic/keyboard-accessible-menu-flyouts/static-1.3/bundles/project.js>,</_hcms/forms/v2.js>

Redirect headers

status
302
server
nginx
date
Wed, 30 Oct 2019 04:58:02 GMT
content-type
text/html; charset=utf-8
location
https://www.codility.com/blog
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000
x-content-type-options
nosniff
x-xss-protection
1; mode=block
project.js
www.codility.com/hs/hsstatic/cos-i18n/static-1.10/bundles/
1 KB
733 B
Script
General
Full URL
https://www.codility.com/hs/hsstatic/cos-i18n/static-1.10/bundles/project.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
ab449241b50123673e76dbcd70f869ae11d26920f0ce1670fdfd266308058179

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 325d03085430e8fa793924353b3b665b.cloudfront.net (CloudFront)
cf-cache-status
HIT
age
46268
cf-ray
52dacfd8ffb2cb9c-VIE
x-cache
Hit from cloudfront
status
200
x-amz-replication-status
COMPLETED
content-encoding
br
last-modified
Wed, 13 Sep 2017 02:51:30 GMT
server
cloudflare
etag
W/"0011aaf4067b097bcbfd9dc99a4b94c0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-version-id
p6iak7Gl9Xyg7crK_8XyTwctOBvKD1DL
cache-control
s-maxage=31536000, max-age=31536000
access-control-allow-credentials
false
x-amz-cf-pop
IAD89-C2
content-type
application/javascript; charset=utf-8
x-amz-cf-id
fgMxKnffTUO2vsgiSY2NXYSjnN3kyRH3Zs-UmnwWDwRn6M6Pq5U1Rw==
index.js
www.codility.com/hs/hsstatic/HubspotToolsMenu/static-1.41/js/
7 KB
3 KB
Script
General
Full URL
https://www.codility.com/hs/hsstatic/HubspotToolsMenu/static-1.41/js/index.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
92d385303104b7515c509f0fdc604993b30baa722111debeb50a7cd5fb670f98

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 7d5b81244bd8116fcbcfa4c6fef02f93.cloudfront.net (CloudFront)
cf-cache-status
HIT
age
46268
cf-ray
52dacfd8ffb8cb9c-VIE
x-cache
Hit from cloudfront
status
200
x-amz-replication-status
COMPLETED
content-encoding
br
last-modified
Mon, 23 Sep 2019 22:03:39 GMT
server
cloudflare
etag
W/"10ebf266c3c9cf0f1c73a068bec2b744"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-version-id
vOSzvO3TZHzuE2U5b7U.uvEvaUBBa.4c
cache-control
s-maxage=31536000, max-age=31536000
access-control-allow-credentials
false
x-amz-cf-pop
IAD79-C2
content-type
application/javascript; charset=utf-8
x-amz-cf-id
DiO10ZXKaSGF1KJ4DZpWiRxTWbzh2HZsy-ktrZcPmb6bF1Iu18L3Tg==
combined-css-758a56e2b29427149dab5599f3da8fc4.css
www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/
269 KB
37 KB
Stylesheet
General
Full URL
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
70534e52c9ff1267c530b62381ee52fdcfbaf9de9c19d0e3df1960bbb3fdda4d

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
br
cf-cache-status
HIT
age
120
cf-ray
52dacfd8ffbacb9c-VIE
status
200
x-amz-request-id
F581FE3B73063303
x-amz-id-2
mMDDzsrKD2ptmFFz9aAXSUgKQaScfvHFCGoyDqc54WpQsy4FjJBBpgbUcCJzsYDgcuPzQR2n2xQ=
last-modified
Wed, 16 Oct 2019 22:10:20 GMT
server
cloudflare
etag
W/"758a56e2b29427149dab5599f3da8fc4"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-version-id
6C7Bexe03FbsFQDTf_JRHEbMShdkVZ.p
cache-control
s-maxage=31536000, max-age=31536000
access-control-allow-credentials
false
content-type
text/css
project.js
www.codility.com/hs/hsstatic/keyboard-accessible-menu-flyouts/static-1.3/bundles/
2 KB
641 B
Script
General
Full URL
https://www.codility.com/hs/hsstatic/keyboard-accessible-menu-flyouts/static-1.3/bundles/project.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
09f439b49fd8ccd1abd10c152ca30c78bb690ecd5f0e556eb01a08f352a14158

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 5f96bc4a22f6baa91bf4a4bb246e4ff9.cloudfront.net (CloudFront)
cf-cache-status
HIT
age
46268
cf-ray
52dacfd8ffbccb9c-VIE
x-cache
Hit from cloudfront
status
200
x-amz-replication-status
COMPLETED
content-encoding
br
last-modified
Mon, 02 Jul 2018 13:11:21 GMT
server
cloudflare
etag
W/"c7e3582e33ff653f3eb6b0b5068c6425"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-version-id
3zHbwEdez_RyA8.10bTabAs8HfuAS5gs
cache-control
s-maxage=31536000, max-age=31536000
access-control-allow-credentials
false
x-amz-cf-pop
IAD79-C2
content-type
application/javascript; charset=utf-8
x-amz-cf-id
MyIPYDSieUOH3owt_PlSfS0a-8z6WaLpIKpsZ4bMsNuADPMrdpoYDQ==
v2.js
www.codility.com/_hcms/forms/
418 KB
106 KB
Script
General
Full URL
https://www.codility.com/_hcms/forms/v2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
f4ad772fb56c1e17f23427d4a319e33803acfda6eda2e28dc7fd455b061e8df2

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 824fe21e467658628899bdd8725649ee.cloudfront.net (CloudFront)
cf-cache-status
HIT
age
120
cf-ray
52dacfd8ffbdcb9c-VIE
x-cache
Hit from cloudfront
status
200
x-amz-replication-status
COMPLETED
content-encoding
br
last-modified
Wed, 23 Oct 2019 09:29:26 GMT
server
cloudflare
etag
W/"c18a11a266dbc7eb68c44c6dc70c6302"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-version-id
hH_Bj1tFBkLifpkmx30qSivhP0NTAKlN
cache-control
max-age=600
access-control-allow-credentials
false
x-amz-cf-pop
IAD89-C1
content-type
application/javascript; charset=utf-8
x-amz-cf-id
UoaoYZlHiTZ5H0N8yP3elEF_3grJ0s1hFmRwWxmQHpC1PM4VLRuXtg==
jquery-1.7.1.js
www.codility.com/hs/hsstatic/jquery-libs/static-1.1/jquery/
92 KB
32 KB
Script
General
Full URL
https://www.codility.com/hs/hsstatic/jquery-libs/static-1.1/jquery/jquery-1.7.1.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
88171413fc76dda23ab32baa17b11e4fff89141c633ece737852445f1ba6c1bd

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 c307613fe3146dad6950808dc74f82f6.cloudfront.net (CloudFront)
cf-cache-status
HIT
age
46268
cf-ray
52dacfd9182dcb9c-VIE
x-cache
Hit from cloudfront
status
200
content-encoding
br
last-modified
Tue, 25 Nov 2014 17:03:30 GMT
server
cloudflare
etag
W/"ddb84c1587287b2df08966081ef063bf"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-version-id
null
cache-control
s-maxage=31536000, max-age=31536000
access-control-allow-credentials
false
x-amz-cf-pop
IAD89-C2
content-type
application/javascript; charset=utf-8
x-amz-cf-id
5QmdCldN0IzecmZAh82LVMQZMU9sol7r5Cak2LGzY4INSqWrSy993w==
in.js
platform.linkedin.com/
181 KB
55 KB
Script
General
Full URL
https://platform.linkedin.com/in.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:133:7403:4a68:7eff:710b:1ddf , United States, ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US),
Reverse DNS
Software
ECAcc (frc/8F0A) /
Resource Hash
9a9285426a94bb895f4e1b03b7686dd49eeb765708f544b21ab375817cd58169

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

Date
Wed, 30 Oct 2019 04:58:03 GMT
Content-Encoding
gzip
X-CDN-CLIENT-IP-VERSION
IPV6
X-CDN
ECST
X-Cache
HIT
X-CDN-Proto
HTTP1
Content-Length
55596
X-LI-UUID
8VoYfrtR0hXwcI0aJysAAA==
Server
ECAcc (frc/8F0A)
Last-Modified
Wed, 30 Oct 2019 04:18:05 GMT
X-Li-Pop
prod-ech2
Vary
Accept-Encoding
Content-Type
text/javascript; charset=UTF-8
Cache-Control
public, max-age=3600
Accept-Ranges
bytes
X-LI-Proto
http/1.1
X-Li-Fabric
prod-lva1
Expires
Wed, 30 Oct 2019 05:18:05 GMT
amy%20blog%20post%20header%20image.png
www.codility.com/hubfs/
781 KB
783 KB
Image
General
Full URL
https://www.codility.com/hubfs/amy%20blog%20post%20header%20image.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
7b3142e4da0ca4a23a2df3cfcd32ecd65f914779caed8c535747370bdf5ed712

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 eb83e7e264681d87a86c9b6a2159e502.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-15345688436,P-2502692,FLS-ALL
age
35813
cf-polished
origFmt=png, origSize=1136627
cf-ray
52dacfd9182ecb9c-VIE
edge-cache-tag
F-15345688436,P-2502692,FLS-ALL
status
200
content-disposition
inline; filename="amy%20blog%20post%20header%20image.webp"
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
800246
x-amz-id-2
uHA1Kr+6MMZbY2GnIVd9S/381QidyQPVMTjgDREzR5lxcUtGQKs4K8tICJGEAmD0Nk+qbWpBG5U=
x-cache
Miss from cloudfront
last-modified
Tue, 01 Oct 2019 19:12:02 GMT
server
cloudflare
etag
"f9ec7146bb2b860c9f3b847d0792e651"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
381F1CC856D5F441
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
0fGZPvz.Nv61pVtMYmZQ0F58jtakV8tK
x-amz-cf-pop
FRA2-C1
accept-ranges
bytes
content-type
image/webp
x-amz-cf-id
237iUfF19B-SP1v0bdM7RtEigrO93L46pKTzBNjo5zmCzK215dQ6VA==
cf-bgj
imgq:85
Kubica%20Big%20O%20Image%203.png
www.codility.com/hubfs/
889 KB
890 KB
Image
General
Full URL
https://www.codility.com/hubfs/Kubica%20Big%20O%20Image%203.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
687b32311fdb29f788f070d633747eef98c825878590f8ed36f43377d7ccdc8e

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 c2756f406c0dc2bb176f6e2181d7607e.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-14504608193,P-2502692,FLS-ALL
age
28552
cf-polished
origFmt=png, origSize=1316987
cf-ray
52dacfd9182fcb9c-VIE
edge-cache-tag
F-14504608193,P-2502692,FLS-ALL
status
200
content-disposition
inline; filename="Kubica%20Big%20O%20Image%203.webp"
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
910098
x-amz-id-2
Xpl+Zd3/ZQSC3txmJUyHeZyXHq96lgtWBLqZwIUd0E0CJ07kT9ERsGXJNprKKA2lLQvxitshudk=
x-cache
Miss from cloudfront
last-modified
Tue, 24 Sep 2019 18:06:24 GMT
server
cloudflare
etag
"ac4c99f9687fcde32ec19593882685f0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
C78A391CD35AB517
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
OnED93uzA_uDdMoGYmlJEiFnlxupI4NI
x-amz-cf-pop
VIE50-C1
accept-ranges
bytes
content-type
image/webp
x-amz-cf-id
uVKK-3CsCCTxHgN5amBKa_QxfCC4rpn-tq-i-XoG7IHO1gWKrhBy5g==
cf-bgj
imgq:85
Screenshot%202019-10-18%20at%2014-36-14.png
www.codility.com/hubfs/
57 KB
58 KB
Image
General
Full URL
https://www.codility.com/hubfs/Screenshot%202019-10-18%20at%2014-36-14.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
0df4f60a888ce0afe6b7485f87f656f84ae76d5696448664b75e46a368d5227e

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 ba5b5e2e7fd98c4a472633bc4c1d4480.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-18594267215,P-2502692,FLS-ALL
age
35813
cf-polished
origFmt=png, origSize=112914
cf-ray
52dacfd9b9f6cb9c-VIE
edge-cache-tag
F-18594267215,P-2502692,FLS-ALL
status
200
content-disposition
inline; filename="Screenshot%202019-10-18%20at%2014-36-14.webp"
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
58250
x-amz-id-2
oFYXKbkMqUVcMmPYME0v/F/i5QzPunwP7FBDMDxxk96SvJesMntdlAmTrJJhtZcjKHpowjIxxHU=
x-cache
Miss from cloudfront
last-modified
Fri, 18 Oct 2019 12:39:57 GMT
server
cloudflare
etag
"37514376ee90b52518bed24e571d6214"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
7AAF1898EE92441D
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
moOEEKgPEZAkkzeVJHjYHrxricZkMCvQ
x-amz-cf-pop
FRA2-C1
accept-ranges
bytes
content-type
image/webp
x-amz-cf-id
4kuL_9GImRebd0nFnq5PSNUXbfOY8MPla1guKqXXuI10IfTcvMCAdg==
cf-bgj
imgq:85
infographic%202%20blog.png
www.codility.com/hubfs/
341 KB
342 KB
Image
General
Full URL
https://www.codility.com/hubfs/infographic%202%20blog.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
8ceb22bd8d9481f1ad5a76a3cb12f5ff5c6f0953d03acb4848b3c7e1201399a0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 9e62923882d737ac8cd27f0d1b1c24cf.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-12504588321,P-2502692,FLS-ALL
age
35814
cf-polished
origFmt=png, origSize=468147
cf-ray
52dacfd9b9f7cb9c-VIE
edge-cache-tag
F-12504588321,P-2502692,FLS-ALL
status
200
content-disposition
inline; filename="infographic%202%20blog.webp"
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
349536
x-amz-id-2
xA6193SDCIq7IF4HVyJdMpTgjQY1u2qIxzdfsOjx6pNekJqddcCtPmG32vacKk4cZsW+f0gnYXk=
x-cache
Miss from cloudfront
last-modified
Wed, 28 Aug 2019 21:12:13 GMT
server
cloudflare
etag
"ce1caeac555801d689a150612ddbc8c5"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
B17A2704311B71BE
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
75uB9P19f9Rzk3kT6m.dVS.0tU9JmRlj
x-amz-cf-pop
FRA2-C1
accept-ranges
bytes
content-type
image/webp
x-amz-cf-id
NX8GsQn15lP6UFq7np6b-RJvQ6ZH_-ZHcfdYCqkUBfZWMur9fRF9ng==
cf-bgj
imgq:85
Infographic%20blog%201%20header%20V2.png
www.codility.com/hubfs/
265 KB
265 KB
Image
General
Full URL
https://www.codility.com/hubfs/Infographic%20blog%201%20header%20V2.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
fcc0c6821422d053d0d08bd4fd1306153021522c67a5656f06bb73dd531e968f

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 3b02f73dccc5077f1ad544a27a475ed6.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-12234757839,P-2502692,FLS-ALL
age
35814
cf-polished
origFmt=png, origSize=373560
cf-ray
52dacfd9b9f9cb9c-VIE
edge-cache-tag
F-12234757839,P-2502692,FLS-ALL
status
200
content-disposition
inline; filename="Infographic%20blog%201%20header%20V2.webp"
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
271060
x-amz-id-2
rBlHoux1jgPTbGT10KpYIqa9aDee/HgTpDUA4ATqUgFVD9VK670jowe26Lw+kekmdejO912ITNc=
x-cache
Miss from cloudfront
last-modified
Mon, 19 Aug 2019 13:58:08 GMT
server
cloudflare
etag
"a833a23d18b9d6dc094158ed31020049"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
EBDD22A1B5CAE560
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
6kbIEkVRrisXwj2CAiVV2Wo04p6oUmgX
x-amz-cf-pop
FRA2-C1
accept-ranges
bytes
content-type
image/webp
x-amz-cf-id
PbM4bLVcHRe9Y6sZ1ZesC_euLyw5Fas3C7zrPy8bPYiyyB2SyYMlDA==
cf-bgj
imgq:85
blog%20employer%20branding.png
www.codility.com/hubfs/
997 KB
999 KB
Image
General
Full URL
https://www.codility.com/hubfs/blog%20employer%20branding.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
160c06a490230ec057ef883f7b0cdb72a845e9a8be4c33399c86deb1696ee7b2

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 488e01d34d3fb7f21dfcaccec82f530f.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-12067784145,P-2502692,FLS-ALL
age
28552
cf-polished
origFmt=png, origSize=1360697
cf-ray
52dacfd9b9fccb9c-VIE
edge-cache-tag
F-12067784145,P-2502692,FLS-ALL
status
200
content-disposition
inline; filename="blog%20employer%20branding.webp"
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
1020792
x-amz-id-2
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x-cache
Miss from cloudfront
last-modified
Mon, 12 Aug 2019 18:57:59 GMT
server
cloudflare
etag
"8c9cb845369e4cd21087c23e9f12c57a"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
61D3419E3AF905A5
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
6oKWOHNL0qMDFj7WgBGYO6iNVNqEepMb
x-amz-cf-pop
VIE50-C1
accept-ranges
bytes
content-type
image/webp
x-amz-cf-id
O2Qu7YWDDXLSzxo1JiSti1aQvgX0JHswEaFKcbFIeVuhvML2sdDktw==
cf-bgj
imgq:85
Anatomy.jpg
www.codility.com/hubfs/
550 KB
551 KB
Image
General
Full URL
https://www.codility.com/hubfs/Anatomy.jpg
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
06051f6e253734d4f3cc73eea8403603e6b76685f55411bc890e8510c45f6fc5

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 89325178f4430fe7d65a260b33ed0234.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-10968834654,P-2502692,FLS-ALL
age
28551
cf-polished
qual=85, origFmt=jpeg, origSize=3762201
cf-ray
52dacfd9b9fdcb9c-VIE
edge-cache-tag
F-10968834654,P-2502692,FLS-ALL
status
200
content-disposition
inline; filename="Anatomy.webp"
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
563122
x-amz-id-2
d3egiTmO5ZsgvoY2nZRG3RUCnP+Czz2HFC5KW+9DLLCdyf/yROY2EolQhowl8iogSMenLGQ9dhw=
x-cache
Miss from cloudfront
last-modified
Wed, 03 Jul 2019 15:56:22 GMT
server
cloudflare
etag
"68688a8d67ad9a2d68d3509ce7f1b8bb"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
543CF7DE255E03B7
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
BvmffqKolMsMcwnyLUE2Zp28QXwb4uTV
x-amz-cf-pop
VIE50-C1
accept-ranges
bytes
content-type
image/webp
x-amz-cf-id
T7TJWWc7FgaKeaaMATMO6vengipUXPNd6glgd7THGBcjQj62PrkMCQ==
cf-bgj
imgq:85
Kuba%20Header.png
www.codility.com/hubfs/
928 KB
929 KB
Image
General
Full URL
https://www.codility.com/hubfs/Kuba%20Header.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6b042a09b2ee2e5da0dac45bf2424626f738695101fca4ad575e136ac063bcfe

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 a776ddd883fba0ca203b52822fb50572.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
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cf-ray
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edge-cache-tag
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status
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content-disposition
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x-hs-cf-lambda
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content-length
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x-cache
Miss from cloudfront
last-modified
Tue, 20 Aug 2019 18:56:27 GMT
server
cloudflare
etag
"538eff017fd0abc4bcc31e8e006a7662"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
4BAE3433AD24F519
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
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accept-ranges
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content-type
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x-amz-cf-id
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cf-bgj
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824 KB
826 KB
Image
General
Full URL
https://www.codility.com/hubfs/top%20mistakes%20blog%20photo.jpg
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 488e01d34d3fb7f21dfcaccec82f530f.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
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cf-polished
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cf-ray
52dacfd9b9ffcb9c-VIE
edge-cache-tag
F-11948926108,P-2502692,FLS-ALL
status
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x-cache
Miss from cloudfront
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
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x-amz-id-2
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last-modified
Wed, 07 Aug 2019 20:44:46 GMT
server
cloudflare
etag
"25ed057f60eb6ba0c2f3c7c8d9b4e8ee"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-request-id
5C1BEE74072669A1
cache-control
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x-amz-version-id
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x-amz-cf-pop
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accept-ranges
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content-type
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x-amz-cf-id
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cf-bgj
imgq:85
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1 MB
1 MB
Image
General
Full URL
https://www.codility.com/hubfs/Behav%20interviews%20blog%20image_updated.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 ef3fdf4c8ab8a4babeb402e6d03ee7c3.cloudfront.net (CloudFront)
cf-cache-status
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x-amz-meta-cache-tag
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cf-polished
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cf-ray
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edge-cache-tag
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content-disposition
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x-hs-cf-lambda
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content-length
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x-cache
Miss from cloudfront
last-modified
Tue, 02 Jul 2019 18:32:29 GMT
server
cloudflare
etag
"e856508239f117885dc55d99521c3df3"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
FCFBF1FE357BD30C
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
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x-amz-cf-pop
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accept-ranges
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content-type
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x-amz-cf-id
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cf-bgj
imgq:85
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295 KB
296 KB
Image
General
Full URL
https://www.codility.com/hubfs/2019%20Dev%20Report%20Header-1.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 9c157874a076ffdde5f5a44c4371f3a1.cloudfront.net (CloudFront)
cf-cache-status
HIT
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cf-ray
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status
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content-disposition
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x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
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x-cache
Miss from cloudfront
last-modified
Mon, 24 Jun 2019 16:57:17 GMT
server
cloudflare
etag
"a75d7cf36fb230995b37132edecc3115"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
76183392748A58E9
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
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x-amz-cf-pop
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accept-ranges
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content-type
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x-amz-cf-id
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cf-bgj
imgq:85
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www.codility.com/hubfs/
215 KB
216 KB
Image
General
Full URL
https://www.codility.com/hubfs/G2%20crowd%20blog%20image_2%20UPDATED-1.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
8cb5015522ce456e0d1195302d304bb69d81e71c3ba0c392ea906ddb11ce3dc8

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 6c9f184c491eed5c51abd110e89bd97b.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
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age
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cf-polished
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cf-ray
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edge-cache-tag
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status
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content-disposition
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x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
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x-cache
Miss from cloudfront
last-modified
Tue, 18 Jun 2019 20:13:16 GMT
server
cloudflare
etag
"49d79bc8515dff8a366305360daca11a"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
B493E30186EFB7D8
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
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x-amz-cf-pop
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accept-ranges
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content-type
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x-amz-cf-id
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cf-bgj
imgq:85
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9 MB
9 MB
Image
General
Full URL
https://www.codility.com/hubfs/waw%20meetup.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 e83e50311ef72f016908ba58ad2e6bd8.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-9927389661,P-2502692,FLS-ALL
age
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cf-polished
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cf-ray
52dacfd9ba09cb9c-VIE
edge-cache-tag
F-9927389661,P-2502692,FLS-ALL
status
200
x-cache
Miss from cloudfront
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
9468941
x-amz-id-2
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last-modified
Fri, 24 May 2019 19:12:38 GMT
server
cloudflare
etag
"161afa86a1c0dfa73ff55ef7ddeea9cd"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-request-id
2DC4881A6E069615
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
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x-amz-cf-pop
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accept-ranges
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content-type
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x-amz-cf-id
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cf-bgj
imgq:85
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970 KB
971 KB
Image
General
Full URL
https://www.codility.com/hubfs/IMG_8776-min.jpg
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 8e27179c48b55ccb64373da90ff4d975.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-9914788707,P-2502692,FLS-ALL
age
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cf-polished
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cf-ray
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edge-cache-tag
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status
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content-disposition
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x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
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x-amz-id-2
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x-cache
Miss from cloudfront
last-modified
Fri, 24 May 2019 10:50:11 GMT
server
cloudflare
etag
"b4d605bd494f5639025a6e0a5bc94905"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
15390AEBFCF8203A
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
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x-amz-cf-pop
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accept-ranges
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content-type
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x-amz-cf-id
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cf-bgj
imgq:85
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668 KB
669 KB
Image
General
Full URL
https://www.codility.com/hubfs/Justin%20team%20pic.jpeg
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 293bc14ff62d69a306102eb39e36f2b7.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
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age
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cf-polished
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cf-ray
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edge-cache-tag
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status
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content-disposition
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x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
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x-amz-id-2
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x-cache
Miss from cloudfront
last-modified
Thu, 14 Feb 2019 18:23:46 GMT
server
cloudflare
etag
"ab1e854463375093625dd12bffc4ecf5"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
EAFB96D393C43185
cache-control
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x-amz-version-id
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x-amz-cf-pop
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accept-ranges
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content-type
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x-amz-cf-id
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cf-bgj
imgq:85
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821 KB
822 KB
Image
General
Full URL
https://www.codility.com/hubfs/Kubica%20Header.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
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Response headers

date
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via
1.1 19e8b9893b6330d5d62599a448aea7db.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
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age
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cf-polished
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cf-ray
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edge-cache-tag
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content-disposition
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x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
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x-cache
Miss from cloudfront
last-modified
Tue, 20 Aug 2019 18:56:03 GMT
server
cloudflare
etag
"2e2d292a37bc24c9ae62673431f4edd6"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
3C0EBD4BB67866FA
cache-control
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x-amz-version-id
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x-amz-cf-pop
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accept-ranges
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content-type
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x-amz-cf-id
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cf-bgj
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72 KB
73 KB
Image
General
Full URL
https://www.codility.com/hubfs/Kubica%20blog%20image%20header%202.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
c28a192512642603427dc0654b0ba76d8816a8ff221829e8cc3b7d2208f41030

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 0b828d2972235c5e8de186e29f1866fd.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-11388809686,P-2502692,FLS-ALL
age
28552
cf-polished
origFmt=png, origSize=128457
cf-ray
52dacfd9ba0dcb9c-VIE
edge-cache-tag
F-11388809686,P-2502692,FLS-ALL
status
200
content-disposition
inline; filename="Kubica%20blog%20image%20header%202.webp"
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
73732
x-amz-id-2
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x-cache
Miss from cloudfront
last-modified
Thu, 18 Jul 2019 18:46:45 GMT
server
cloudflare
etag
"1077a9e67578d69e0965f4c4f4d0eadc"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
CB80796F1CEF0484
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
D_IzNRblRCRGqL9P2Q0.hRo2BzRPtKTz
x-amz-cf-pop
VIE50-C1
accept-ranges
bytes
content-type
image/webp
x-amz-cf-id
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cf-bgj
imgq:85
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14 KB
14 KB
Image
General
Full URL
https://www.codility.com/hubfs/FF%20blog%20original.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 aa98922692c099827cdae6a16b894745.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-5773204510,PAV40,FLS
age
28552
cf-polished
origFmt=png, origSize=38351
cf-ray
52dacfd9ba0ecb9c-VIE
edge-cache-tag
F-5773204510,PAV40,FLS
status
200
content-disposition
inline; filename="FF%20blog%20original.webp"
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
content-length
14240
x-amz-id-2
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x-cache
Miss from cloudfront
last-modified
Fri, 11 May 2018 20:16:12 GMT
server
cloudflare
etag
"9290a91b2e4034fbd89269a3946eeb61"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept, Accept-Encoding
x-amz-request-id
174F952FC7A6D3B3
cache-control
s-maxage=1209600, max-age=1209600
x-amz-version-id
X6_VAfIjnnRxfyT7KQUGbSF0aBVm77xa
x-amz-cf-pop
VIE50-C1
accept-ranges
bytes
content-type
image/webp
x-amz-cf-id
sIp-OMIArdG37KbK8_8cuY2U8j3wLyWPZqsrOnQUZxWxdDJByqmA-g==
cf-bgj
imgq:85
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no-cache.hubspot.com/cta/default/2502692/
2 KB
2 KB
Image
General
Full URL
https://no-cache.hubspot.com/cta/default/2502692/ebf2d481-d643-4566-ae4b-d7d2f2d05944.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fb05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
cf-cache-status
DYNAMIC
last-modified
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server
cloudflare
x-amz-request-id
3A4BCFEBEDBD214B
etag
"8c40f9e710520cde639b92340aba408d"
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
image/png
status
200
cache-control
no-cache, no-store
accept-ranges
bytes
cf-ray
52dacfd9ecd9cbc4-VIE
content-length
1946
x-amz-id-2
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current.js
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9 KB
3 KB
Script
General
Full URL
https://www.codility.com/hs/cta/cta/current.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 5eb5e19c1a78889d10ff38f1551ed2aa.cloudfront.net (CloudFront)
cf-cache-status
HIT
age
419
cf-ray
52dacfd9a9dacb9c-VIE
x-cache
Hit from cloudfront
status
200
x-amz-replication-status
COMPLETED
content-encoding
br
last-modified
Tue, 22 Oct 2019 08:56:54 GMT
server
cloudflare
etag
W/"f55f9098851a8a339ff2c4549d2ed42f"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-version-id
KwGhDvXDFDYF5By621_nP26stUToA4DL
cache-control
max-age=600
access-control-allow-credentials
false
x-amz-cf-pop
IAD89-C1
content-type
application/javascript; charset=utf-8
x-amz-cf-id
bU1TWl0kTIBQ-XdjujBIe-dU4BQODkWB65lsz5nhMxPXUevKtMLqsA==
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no-cache.hubspot.com/cta/default/2502692/
2 KB
2 KB
Image
General
Full URL
https://no-cache.hubspot.com/cta/default/2502692/b3a5e031-d7d8-4c20-92fc-1b64f547cf7d.png
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fb05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
cf-cache-status
DYNAMIC
last-modified
Mon, 04 Feb 2019 17:09:24 GMT
server
cloudflare
x-amz-request-id
1F5A4435B8E1B821
etag
"b28d1b855a71ce2799cc3fbe6f8491f7"
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
image/png
status
200
cache-control
no-cache, no-store
accept-ranges
bytes
cf-ray
52dacfd9ecdecbc4-VIE
content-length
1998
x-amz-id-2
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plugins.js
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205 KB
50 KB
Script
General
Full URL
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/5975908486/1569548839299/Codility_2018/assets/js/plugins.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
br
cf-cache-status
HIT
age
418
cf-ray
52dacfd9b9f2cb9c-VIE
status
200
x-amz-request-id
5361B60089157D59
x-amz-id-2
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last-modified
Fri, 27 Sep 2019 01:47:20 GMT
server
cloudflare
etag
W/"036e1238c49b071ff65c3a79f067d4c8"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-version-id
j6yXNFSopo_rkBkyMjU16b_ai_r2WSWA
cache-control
s-maxage=31536000, max-age=31536000
access-control-allow-credentials
false
content-type
application/javascript; charset=utf-8
global.js
www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/5975908598/1569548838980/Codility_2018/assets/js/
13 KB
4 KB
Script
General
Full URL
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/5975908598/1569548838980/Codility_2018/assets/js/global.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
br
cf-cache-status
HIT
age
418
cf-ray
52dacfd9b9f4cb9c-VIE
status
200
x-amz-request-id
AE052FE7CBE13333
x-amz-id-2
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last-modified
Fri, 27 Sep 2019 01:47:19 GMT
server
cloudflare
etag
W/"6882f9afd97f995f05550d3fbbe28a59"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-version-id
uxnKE4Zjd2A1oN8cCzRroT2LHn2aKosV
cache-control
s-maxage=31536000, max-age=31536000
access-control-allow-credentials
false
content-type
application/javascript; charset=utf-8
2502692.js
www.codility.com/hs/scriptloader/
860 B
548 B
Script
General
Full URL
https://www.codility.com/hs/scriptloader/2502692.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
br
cf-cache-status
HIT
age
418
cf-polished
origSize=1057
status
200
cf-bgj
minify
server
cloudflare
x-trace
2B49F270EC655DF86C3DCCC1F1FB3474AEE44BA4C1000000000000000000
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
cache-control
public, max-age=60
access-control-allow-credentials
false
cf-ray
52dacfd9ca31cb9c-VIE
expires
Wed, 30 Oct 2019 04:52:05 GMT
t.js
vidassets.terminus.services/dd174516-2077-4569-80aa-1010ce48d424/
3 KB
2 KB
Script
General
Full URL
https://vidassets.terminus.services/dd174516-2077-4569-80aa-1010ce48d424/t.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.225.78.92 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-13-225-78-92.fra2.r.cloudfront.net
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:42:53 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
910
x-cache
Hit from cloudfront
status
200
access-control-allow-origin
*
last-modified
Wed, 23 Oct 2019 19:04:36 GMT
server
nginx/1.10.3 (Ubuntu)
vary
Accept-Encoding
access-control-allow-methods
GET, POST, OPTIONS
content-type
application/javascript;charset=utf-8
via
1.1 a10d58b5ce965502cc34c5b27682fe23.cloudfront.net (CloudFront)
access-control-expose-headers
DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range,Authorization
cache-control
public, s-maxage=2700
x-amz-cf-pop
FRA2-C2
access-control-allow-headers
DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range,Authorization
x-amz-cf-id
MZj5UeQkkVXmycBWA1R-pQIYBg0LoYlFAxPRjraDCbT2M4ef8RAJtA==
widget.js
app.hushly.com/runtime/
633 B
1 KB
Script
General
Full URL
https://app.hushly.com/runtime/widget.js?aid=38936
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.52.239.180 San Jose, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-52-239-180.us-west-1.compute.amazonaws.com
Software
Apache-Coyote/1.1 /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

status
200
pragma
no-cache
date
Wed, 30 Oct 2019 04:58:03 GMT
cache-control
no-cache, no-store, must-revalidate
server
Apache-Coyote/1.1
content-type
text/javascript;charset=utf-8
expires
Thu, 01 Jan 1970 00:00:00 GMT
gtm.js
www.googletagmanager.com/
92 KB
28 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-K7RZ7WB
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
fdb6be872481436b93fd6b79268252c2ff2609d3114f815e6e173dde67674eca
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
br
last-modified
Wed, 30 Oct 2019 03:00:00 GMT
server
Google Tag Manager
access-control-allow-headers
Cache-Control
status
200
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
http://www.googletagmanager.com
cache-control
private, max-age=900
access-control-allow-credentials
true
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
28896
x-xss-protection
0
expires
Wed, 30 Oct 2019 04:58:03 GMT
insight.min.js
snap.licdn.com/li.lms-analytics/
3 KB
2 KB
Script
General
Full URL
https://snap.licdn.com/li.lms-analytics/insight.min.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2a02:26f0:6c00:28c::25ea , Ascension Island, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

Date
Wed, 30 Oct 2019 04:58:03 GMT
Content-Encoding
gzip
Last-Modified
Mon, 07 Oct 2019 16:41:31 GMT
X-CDN
AKAM
Vary
Accept-Encoding
Content-Type
application/x-javascript;charset=utf-8
Cache-Control
max-age=15579
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1576
wz2t7ybrr4gz.js
js.driftt.com/include/1572411600000/
134 KB
45 KB
Script
General
Full URL
https://js.driftt.com/include/1572411600000/wz2t7ybrr4gz.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.230.95.194 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-54-230-95-194.fra2.r.cloudfront.net
Software
nginx /
Resource Hash
6057f994b18b76845fd2f3033452255c9722afaa70253da213d1dfa400eeca3d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:56:03 GMT
content-encoding
gzip
vary
Accept-Encoding
x-amz-cf-pop
FRA2
x-amz-server-side-encryption
AES256
x-cache
RefreshHit from cloudfront
status
200
access-control-allow-origin
*
last-modified
Tue, 29 Oct 2019 15:30:59 GMT
server
nginx
strict-transport-security
max-age=31536000; includeSubDomains
access-control-allow-methods
GET, POST, OPTIONS
content-type
application/javascript; charset=utf-8
via
1.1 42eda27a8f21acb511ddb91858ee5d5b.cloudfront.net (CloudFront)
cache-control
max-age=10
access-control-allow-credentials
true
access-control-allow-headers
DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type
x-amz-cf-id
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54 KB
26 KB
Font
General
Full URL
https://fonts.gstatic.com/s/firasans/v10/va9E4kDNxMZdWfMOD5Vvl4jO.ttf
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css
Origin
https://www.codility.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Mon, 28 Oct 2019 18:41:59 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
123364
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
26757
x-xss-protection
0
last-modified
Mon, 22 Jul 2019 19:21:28 GMT
server
sffe
vary
Accept-Encoding
content-type
font/ttf
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 27 Oct 2020 18:41:59 GMT
JTURjIg1_i6t8kCHKm45_bZF3gnD-w.ttf
fonts.gstatic.com/s/montserrat/v14/
46 KB
24 KB
Font
General
Full URL
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Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css
Origin
https://www.codility.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Mon, 28 Oct 2019 18:58:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
122384
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
24405
x-xss-protection
0
last-modified
Tue, 23 Jul 2019 03:46:43 GMT
server
sffe
vary
Accept-Encoding
content-type
font/ttf
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 27 Oct 2020 18:58:19 GMT
JTUSjIg1_i6t8kCHKm459Wlhzg.ttf
fonts.gstatic.com/s/montserrat/v14/
45 KB
24 KB
Font
General
Full URL
https://fonts.gstatic.com/s/montserrat/v14/JTUSjIg1_i6t8kCHKm459Wlhzg.ttf
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css
Origin
https://www.codility.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Thu, 17 Oct 2019 12:40:46 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
1095437
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
24251
x-xss-protection
0
last-modified
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server
sffe
vary
Accept-Encoding
content-type
font/ttf
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 16 Oct 2020 12:40:46 GMT
va9B4kDNxMZdWfMOD5VnZKveRhf_.ttf
fonts.gstatic.com/s/firasans/v10/
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26 KB
Font
General
Full URL
https://fonts.gstatic.com/s/firasans/v10/va9B4kDNxMZdWfMOD5VnZKveRhf_.ttf
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

Sec-Fetch-Mode
cors
Referer
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css
Origin
https://www.codility.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Mon, 21 Oct 2019 22:37:05 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
714058
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
26765
x-xss-protection
0
last-modified
Mon, 22 Jul 2019 19:21:19 GMT
server
sffe
vary
Accept-Encoding
content-type
font/ttf
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 20 Oct 2020 22:37:05 GMT
fa-light-300.woff2
cdn2.hubspot.net/hubfs/2396304/font-awesome/5.6.3/webfonts/
156 KB
157 KB
Font
General
Full URL
https://cdn2.hubspot.net/hubfs/2396304/font-awesome/5.6.3/webfonts/fa-light-300.woff2
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:f0cc , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
cors
Referer
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css
Origin
https://www.codility.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 350f2b5d7e6ee985da330b123098fd89.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-7009103486,FD-7009103430,P-2396304,FLS-ALL
age
534583
cf-ray
52dacfd9fd14cbc4-VIE
edge-cache-tag
F-7009103486,FD-7009103430,P-2396304,FLS-ALL
status
200
content-length
159376
x-cache
Miss from cloudfront
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
x-amz-request-id
6A59BBEFEDA31616
x-amz-id-2
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last-modified
Wed, 09 Jan 2019 21:02:16 GMT
server
cloudflare
etag
"23fbd7c6763eca9c0d6079b3c56c5b1f"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
access-control-allow-methods
GET
x-amz-version-id
uGe_PBSPPW1C4kYj4ulDTRkoSEbuEbei
access-control-allow-origin
*
cache-control
s-maxage=1209600, max-age=1209600
x-amz-cf-pop
ARN1-C1
accept-ranges
bytes
content-type
application/font-woff2
x-amz-cf-id
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collect
px.ads.linkedin.com/
Redirect Chain
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&url=https%3A%2F%2Fwww.codility.com%2Fblog&time=1572411483213
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D12616%26url%3Dhttps%253A%252F%252Fwww.codility.com%252Fblog%26time%3D157241148321...
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&url=https%3A%2F%2Fwww.codility.com%2Fblog&time=1572411483213&liSync=true
0
87 B
Image
General
Full URL
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&url=https%3A%2F%2Fwww.codility.com%2Fblog&time=1572411483213&liSync=true
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:f500:10:101::b93f:9105 , Ireland, ASN14413 (LINKEDIN - LinkedIn Corporation, US),
Reverse DNS
Software
Play /
Resource Hash
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Request headers

Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
gzip
server
Play
vary
Accept-Encoding
x-li-fabric
prod-lva1
status
200
x-li-proto
http/2
x-li-pop
prod-efr5
content-type
application/javascript
content-length
20
x-li-uuid
fc2gzulT0hWQsYm+DCsAAA==

Redirect headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
gzip
x-content-type-options
nosniff
status
302
vary
Accept-Encoding
content-length
20
x-li-uuid
vZ47x+lT0hUgAx44KCsAAA==
server
Play
pragma
no-cache
x-li-pop
prod-efr5
x-frame-options
sameorigin
expect-ct
max-age=86400, report-uri="https://www.linkedin.com/platform-telemetry/ct"
strict-transport-security
max-age=2592000
x-li-fabric
prod-lva1
location
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=12616&url=https%3A%2F%2Fwww.codility.com%2Fblog&time=1572411483213&liSync=true
x-xss-protection
1; mode=block
cache-control
no-cache, no-store
content-security-policy
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x-li-proto
http/2
expires
Thu, 01 Jan 1970 00:00:00 GMT
va9B4kDNxMZdWfMOD5VnPKreRhf_.ttf
fonts.gstatic.com/s/firasans/v10/
53 KB
26 KB
Font
General
Full URL
https://fonts.gstatic.com/s/firasans/v10/va9B4kDNxMZdWfMOD5VnPKreRhf_.ttf
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css
Origin
https://www.codility.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Tue, 29 Oct 2019 23:37:07 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
19256
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
26402
x-xss-protection
0
last-modified
Mon, 22 Jul 2019 19:20:55 GMT
server
sffe
vary
Accept-Encoding
content-type
font/ttf
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 28 Oct 2020 23:37:07 GMT
fa-brands-400.woff2
cdn2.hubspot.net/hubfs/2396304/font-awesome/5.6.3/webfonts/
73 KB
73 KB
Font
General
Full URL
https://cdn2.hubspot.net/hubfs/2396304/font-awesome/5.6.3/webfonts/fa-brands-400.woff2
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:f0cc , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
cors
Referer
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css
Origin
https://www.codility.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 ce2b03db99d40501c5695fce9dfbb777.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
F-7009381762,FD-7009103430,P-2396304,FLS-ALL
age
534583
cf-ray
52dacfda3dc5cbc4-VIE
edge-cache-tag
F-7009381762,FD-7009103430,P-2396304,FLS-ALL
status
200
content-length
74284
x-cache
Miss from cloudfront
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
x-amz-request-id
444A2FD6CF200ED4
x-amz-id-2
HimktmNcmWo9Y7WW91a/8AhVPxbvU+zG1ATgUBX9PdWH8oXTb+O3PTKLTyToPCJgRLVqnzKxOBI=
last-modified
Wed, 09 Jan 2019 21:02:15 GMT
server
cloudflare
etag
"68a68036d1804de9dd28565a4b860933"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
access-control-allow-methods
GET
x-amz-version-id
UChoNpMST55bZmDZVvp2mbXsMxlZ6zeq
access-control-allow-origin
*
cache-control
s-maxage=1209600, max-age=1209600
x-amz-cf-pop
AMS50
accept-ranges
bytes
content-type
application/font-woff2
x-amz-cf-id
SuL539zCXXeuSl6OkNbSBA4mOoYW3T7mR5zbmD-U3ME_jM-GhFZ42A==
analytics.js
www.google-analytics.com/
43 KB
17 KB
Script
General
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
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
dbb67c620eaabf6679a314db18d3ae43037aef71ab27422e6feec08ee987cc0a
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 19 Aug 2019 17:22:41 GMT
server
Golfe2
age
5009
date
Wed, 30 Oct 2019 03:34:34 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
alt-svc
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17803
expires
Wed, 30 Oct 2019 05:34:34 GMT
js
www.google-analytics.com/gtm/
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22 KB
Script
General
Full URL
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Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
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Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
br
last-modified
Wed, 30 Oct 2019 03:00:00 GMT
server
Google Tag Manager
access-control-allow-headers
Cache-Control
status
200
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
http://www.googletagmanager.com
cache-control
private, max-age=900
access-control-allow-credentials
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alt-svc
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content-length
22751
x-xss-protection
0
expires
Wed, 30 Oct 2019 04:58:03 GMT
collect
www.google-analytics.com/
35 B
99 B
Image
General
Full URL
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Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 16 Oct 2019 03:55:16 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
1213367
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.de/ads/
Redirect Chain
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  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-10522543-1&cid=52581110.1572411483&jid=1779599232&_v=j79&z=939696357&slf_rd=1&random=802566194
42 B
456 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-10522543-1&cid=52581110.1572411483&jid=1779599232&_v=j79&z=939696357&slf_rd=1&random=802566194
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:817::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

pragma
no-cache
date
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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"
status
200
cache-control
no-cache, no-store, must-revalidate
content-type
image/gif
alt-svc
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content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
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x-content-type-options
nosniff
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
302
content-type
text/html; charset=UTF-8
location
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cache-control
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timing-allow-origin
*
alt-svc
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content-length
0
x-xss-protection
0
expires
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3ae05b02-d5b2-4b71-8179-284fc638c29d
www.codility.com/_hcms/forms/embed/v3/form/2502692/
18 KB
4 KB
Script
General
Full URL
https://www.codility.com/_hcms/forms/embed/v3/form/2502692/3ae05b02-d5b2-4b71-8179-284fc638c29d?callback=hs_reqwest_0&hutk=
Requested by
Host: www.codility.com
URL: https://www.codility.com/_hcms/forms/v2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
MISS
server
cloudflare
x-trace
2B6595FAD56317AE04AC32D85E55BFC66F83CE23C9000000000000000000
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
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
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content-disposition
attachment; filename=no-rfd.txt
cf-ray
52dacfdc8a97cb9c-VIE
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35 B
480 B
Image
General
Full URL
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Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5705 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
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cf-cache-status
DYNAMIC
server
cloudflare
x-trace
2BCD7F357540E27A64A82A23B8BA2DE38CA38899C8000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
cf-ray
52dacfdccde68c62-VIE
content-length
35
3ae05b02-d5b2-4b71-8179-284fc638c29d
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18 KB
4 KB
Script
General
Full URL
https://www.codility.com/_hcms/forms/embed/v3/form/2502692/3ae05b02-d5b2-4b71-8179-284fc638c29d?callback=hs_reqwest_1&hutk=
Requested by
Host: www.codility.com
URL: https://www.codility.com/_hcms/forms/v2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:74b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
MISS
server
cloudflare
x-trace
2BA559A25742F9427F27047664B80987F933F2A19E000000000000000000
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
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
content-disposition
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cf-ray
52dacfdc8a9ccb9c-VIE
t.gif
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42 B
689 B
Image
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Full URL
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Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.225.78.92 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-13-225-78-92.fra2.r.cloudfront.net
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
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Security Headers
Name Value
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Tue, 29 Oct 2019 04:09:26 GMT
via
1.1 a10d58b5ce965502cc34c5b27682fe23.cloudfront.net (CloudFront)
x-content-type-options
nosniff
age
910
x-cache
Hit from cloudfront
status
200
content-length
42
last-modified
Wed, 23 Oct 2019 19:04:36 GMT
server
nginx/1.10.3 (Ubuntu)
access-control-allow-methods
GET, POST, OPTIONS
content-type
image/gif
access-control-allow-origin
*
access-control-expose-headers
DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range,Authorization
cache-control
public, s-maxage=2700
x-amz-cf-pop
FRA2-C2
access-control-allow-headers
DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range,Authorization
x-amz-cf-id
1xbbshictRSt1lsJe9ymgAeIGQEojYweV_ydkfvVyXwJ0ZCTaDmAfQ==
all.js
connect.facebook.net/en_US/
3 KB
2 KB
Script
General
Full URL
https://connect.facebook.net/en_US/all.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f01c:8012:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software
/
Resource Hash
c489fa6d948e2a07f7d34e53f5ab01f0c680173956a3d8900191a4521d20b37f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
content-md5
wHJ3Vgzg7D/8ZX8BRXo1qA==
status
200
alt-svc
h3-23=":443"; ma=3600
content-length
1780
etag
"d083f1fa311ba17190315a699df554ba"
x-fb-debug
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x-fb-trip-id
1850256238
x-fb-content-md5
5445c19296240df042aaab01ea7b5b91
x-frame-options
DENY
date
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vary
Accept-Encoding
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
X-FB-Content-MD5
cache-control
public,max-age=1200,stale-while-revalidate=3600
timing-allow-origin
*
expires
Wed, 30 Oct 2019 04:59:30 GMT
widgets.js
platform.twitter.com/
95 KB
29 KB
Script
General
Full URL
https://platform.twitter.com/widgets.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US),
Reverse DNS
Software
ECS (fcn/40E1) /
Resource Hash
f5b5ac5fdb8870504505be0a9522061f905e5c1b25a927f877303785129cb3f9

Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

Date
Wed, 30 Oct 2019 04:58:03 GMT
Content-Encoding
gzip
Last-Modified
Tue, 22 Oct 2019 23:03:20 GMT
Server
ECS (fcn/40E1)
Etag
"dbb5834a50c19a7a8e3ad3ae8f1c1329+gzip"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Access-Control-Allow-Origin
*
Cache-Control
public, max-age=1800
X-Cache
HIT
Content-Type
application/javascript; charset=utf-8
Content-Length
28705
leadflows.js
js.hsleadflows.net/
377 KB
61 KB
Script
General
Full URL
https://js.hsleadflows.net/leadflows.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/hs/scriptloader/2502692.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6811:e7cc , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
cors
Referer
https://www.codility.com/blog
Origin
https://www.codility.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
via
1.1 03a399d73bdcccc9e7ad44d059b07ef4.cloudfront.net (CloudFront)
vary
Accept-Encoding,Origin,Access-Control-Request-Headers,Access-Control-Request-Method
cf-cache-status
HIT
age
418
cf-ray
52dacfde9b0d59a0-VIE
x-cache
Miss from cloudfront
status
200
x-amz-replication-status
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content-encoding
br
last-modified
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server
cloudflare
etag
W/"1f19bbf2ff579a370beaa03fb2bf1de9"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age
3000
access-control-allow-methods
GET
x-amz-version-id
dqusBLSoNARCDdrkEiAEwlY.hSg5S2YO
access-control-allow-origin
*
cache-control
max-age=600
x-amz-cf-pop
IAD79-C1
content-type
application/javascript; charset=utf-8
x-amz-cf-id
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2502692.js
js.hs-analytics.net/analytics/1572411000000/
74 KB
25 KB
Script
General
Full URL
https://js.hs-analytics.net/analytics/1572411000000/2502692.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/hs/scriptloader/2502692.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6811:45b0 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:03 GMT
content-encoding
gzip
cf-cache-status
HIT
age
119
status
200
x-amz-request-id
A3D76C0841BBC846
x-amz-id-2
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last-modified
Tue, 29 Oct 2019 20:33:31 GMT
server
cloudflare
etag
W/"f2a4b0865d6b64bd2909e9b277f4bd74"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/javascript
cache-control
max-age=300, public
access-control-allow-credentials
false
x-amz-version-id
null
cf-ray
52dacfdcfafa5970-VIE
expires
Wed, 30 Oct 2019 05:01:04 GMT
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0
Document
General
Full URL
https://platform.twitter.com/widgets/widget_iframe.2d991e3dfc9abb2549972ce8b64c5d85.html?origin=https%3A%2F%2Fwww.codility.com
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US),
Reverse DNS
Software
ECS (fcn/4190) /
Resource Hash

Request headers

Host
platform.twitter.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
Sec-Fetch-Site
cross-site
Referer
https://www.codility.com/blog
Accept-Encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
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Response headers

Content-Encoding
gzip
Access-Control-Allow-Methods
GET
Access-control-allow-origin
*
Cache-Control
public, max-age=315360000
Content-Type
text/html; charset=utf-8
Date
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Etag
"7d3f6ed140174a20e7c8be261a70a863+gzip"
Last-Modified
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P3P
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Server
ECS (fcn/4190)
Vary
Accept-Encoding
X-Cache
HIT
Content-Length
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185 KB
55 KB
Script
General
Full URL
https://connect.facebook.net/en_US/all.js?hash=f80b3ffa0927ba5e715b5c5448b74882&ua=modern_es6
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/all.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f01c:8012:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software
/
Resource Hash
756c02b183939ecc12e90c77680b99d6d5c242506bb53aa558f4df139f16efbc
Security Headers
Name Value
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Request headers

Sec-Fetch-Mode
cors
Referer
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Origin
https://www.codility.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
content-md5
u+nRiPM9d+TgLorCLQQemQ==
status
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alt-svc
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content-length
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etag
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x-fb-trip-id
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x-fb-content-md5
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x-frame-options
DENY
date
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vary
Accept-Encoding
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
X-FB-Content-MD5
cache-control
public,max-age=31536000,stale-while-revalidate=3600,immutable
timing-allow-origin
*
expires
Thu, 29 Oct 2020 00:21:39 GMT
xd_arbiter.php
staticxx.facebook.com/connect/ Frame 7CA7
0
0
Document
General
Full URL
https://staticxx.facebook.com/connect/xd_arbiter.php?version=44
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/all.js?hash=f80b3ffa0927ba5e715b5c5448b74882&ua=modern_es6
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f01c:8012:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software
/
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; preload
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

:method
GET
:authority
staticxx.facebook.com
:scheme
https
:path
/connect/xd_arbiter.php?version=44
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
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accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
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Response headers

status
200
content-encoding
br
content-type
text/html; charset=utf-8
strict-transport-security
max-age=15552000; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-xss-protection
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expires
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cache-control
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content-length
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date
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alt-svc
h3-23=":443"; ma=3600
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356 KB
112 KB
Script
General
Full URL
https://app.hushly.com/assets/widget-abb38bf8c7819787462fe2263141b2ba.js
Requested by
Host: app.hushly.com
URL: https://app.hushly.com/runtime/widget.js?aid=38936
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.52.239.180 San Jose, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-52-239-180.us-west-1.compute.amazonaws.com
Software
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
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Response headers

date
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content-encoding
gzip
last-modified
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server
Apache-Coyote/1.1
etag
"widget-abb38bf8c7819787462fe2263141b2ba.js"
vary
Accept-Encoding
content-type
application/javascript;charset=utf-8
status
200
cache-control
public, max-age=31536000
content-length
113997
timings.gif
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145 B
Image
General
Full URL
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Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5705 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
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cf-cache-status
DYNAMIC
server
cloudflare
x-trace
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expect-ct
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vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
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false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
52dacfdfafcf8c62-VIE
content-length
35
timings.gif
forms.hsforms.com/embed/v3/
35 B
139 B
Image
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Full URL
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Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5705 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:04 GMT
cf-cache-status
DYNAMIC
server
cloudflare
x-trace
2B3EAAF627124CFCA70CAE8EF531CE12127C53EEA1000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
52dacfdfafd08c62-VIE
content-length
35
timings.gif
forms.hsforms.com/embed/v3/
35 B
139 B
Image
General
Full URL
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Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5705 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:04 GMT
cf-cache-status
DYNAMIC
server
cloudflare
x-trace
2BA2C33CBB293DDE23F7AEA0B0FE1F35071008B14F000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
52dacfdfbfde8c62-VIE
content-length
35
shim.latest.js
js.intercomcdn.com/
Redirect Chain
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  • https://js.intercomcdn.com/shim.latest.js
11 KB
4 KB
Script
General
Full URL
https://js.intercomcdn.com/shim.latest.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.101.7 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-101-7.fra50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:53:48 GMT
content-encoding
gzip
age
260
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
status
200
content-length
4047
last-modified
Tue, 29 Oct 2019 14:28:30 GMT
server
AmazonS3
etag
"ff175cced265f02adf3872d86a57d688"
content-type
application/javascript; charset=UTF-8
via
1.1 bee9d99ac2913ec4167e166e6bdb691e.cloudfront.net (CloudFront)
cache-control
max-age=300, s-maxage=300, public
x-amz-cf-pop
FRA50-C1
accept-ranges
bytes
x-amz-cf-id
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Redirect headers

date
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via
1.1 5a5b94c62ea85e0c0d78b169589b08b5.cloudfront.net (CloudFront)
server
AmazonS3
age
434302
status
302
x-cache
Hit from cloudfront
location
https://js.intercomcdn.com/shim.latest.js
x-amz-cf-pop
FRA2-C1
content-length
0
x-amz-cf-id
JDkt81jxMP5Q4p5xpcpOxiZSh5AJ_wDhIijxVvmjZsR2KZcKoBHhkQ==
loader-v2.js
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7 KB
2 KB
Script
General
Full URL
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Requested by
Host: www.codility.com
URL: https://www.codility.com/hs/cta/cta/current.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
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Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
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Response headers

date
Wed, 30 Oct 2019 04:58:04 GMT
content-encoding
gzip
cf-cache-status
MISS
server
cloudflare
x-trace
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expect-ct
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vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
no-cache, no-store, no-transform, must-revalidate, max-age=0
access-control-allow-credentials
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accept-ranges
bytes
cf-ray
52dacfe1aa5ccb9c-VIE
content-length
2259
x-robots-tag
noindex, follow
loader-v2.js
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0
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track.hubspot.com/
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Image
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fb05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
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Response headers

cf-ray
52dacfe1bc69cbc4-VIE
date
Wed, 30 Oct 2019 04:58:04 GMT
cf-cache-status
DYNAMIC
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
p3p
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status
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cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
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content-length
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x-robots-tag
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__ptq.gif
track.hubspot.com/
45 B
103 B
Image
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fb05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

cf-ray
52dacfe1bc65cbc4-VIE
date
Wed, 30 Oct 2019 04:58:04 GMT
cf-cache-status
DYNAMIC
server
cloudflare
expect-ct
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vary
Accept-Encoding
p3p
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status
200
cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
image/gif
content-length
45
x-robots-tag
none
__ptq.gif
track.hubspot.com/
45 B
248 B
Image
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fb05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

cf-ray
52dacfe1bc67cbc4-VIE
date
Wed, 30 Oct 2019 04:58:04 GMT
cf-cache-status
DYNAMIC
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
p3p
CP="NOI CUR ADM OUR NOR STA NID"
status
200
cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
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content-length
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x-robots-tag
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__ptq.gif
track.hubspot.com/
45 B
103 B
Image
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fb05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

cf-ray
52dacfe1bc6bcbc4-VIE
date
Wed, 30 Oct 2019 04:58:04 GMT
cf-cache-status
DYNAMIC
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
p3p
CP="NOI CUR ADM OUR NOR STA NID"
status
200
cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
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strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
image/gif
content-length
45
x-robots-tag
none
__ptq.gif
track.hubspot.com/
45 B
103 B
Image
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fb05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

cf-ray
52dacfe1bc68cbc4-VIE
date
Wed, 30 Oct 2019 04:58:04 GMT
cf-cache-status
DYNAMIC
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
p3p
CP="NOI CUR ADM OUR NOR STA NID"
status
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cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
image/gif
content-length
45
x-robots-tag
none
index.html
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0
Document
General
Full URL
https://js.driftt.com/deploy/assets/index.html
Requested by
Host: js.driftt.com
URL: https://js.driftt.com/include/1572411600000/wz2t7ybrr4gz.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.230.95.194 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-54-230-95-194.fra2.r.cloudfront.net
Software
nginx /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

:method
GET
:authority
js.driftt.com
:scheme
https
:path
/deploy/assets/index.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.codility.com/blog
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.codility.com/blog

Response headers

status
200
content-type
text/html; charset=utf-8
content-length
938
date
Wed, 30 Oct 2019 04:55:31 GMT
server
nginx
last-modified
Tue, 29 Oct 2019 15:30:59 GMT
etag
"e9bdba4f9ad1e7c2c3740a127c66aca4"
x-amz-server-side-encryption
AES256
accept-ranges
bytes
cache-control
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access-control-allow-origin
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access-control-allow-credentials
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access-control-allow-methods
GET, POST, OPTIONS
access-control-allow-headers
DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type
strict-transport-security
max-age=31536000; includeSubDomains
x-cache
Hit from cloudfront
via
1.1 42eda27a8f21acb511ddb91858ee5d5b.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA2
x-amz-cf-id
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json
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0
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roundtrip.js
s.adroll.com/j/
33 KB
11 KB
Script
General
Full URL
https://s.adroll.com/j/roundtrip.js
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2.18.233.40 , Ascension Island, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-233-40.deploy.static.akamaitechnologies.com
Software
AmazonS3 /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

x-amz-version-id
CdVV7j36_NrWhaa2SL8tgFNc7xBcb0ts
Content-Encoding
gzip
ETag
"1ab416151418a84e04dca50b27b312ee"
x-amz-request-id
08D1DCF34EAC8E13
x-amz-server-side-encryption
AES256
Connection
keep-alive
Vary
Accept-Encoding
Content-Length
10541
x-amz-id-2
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Last-Modified
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Server
AmazonS3
Date
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Access-Control-Max-Age
600
Access-Control-Allow-Methods
GET
Content-Type
text/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=3600, must-revalidate
Access-Control-Allow-Credentials
false
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
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38936
app.hushly.com/runtime/widgets/
0
0

38936
app.hushly.com/runtime/visitor/
0
0

index.js
s.adroll.com/j/exp/
Redirect Chain
  • https://s.adroll.com/j/exp/TWWN4SOREBDJFD34AOTGGI/index.js
  • https://s.adroll.com/j/exp/index.js
28 B
680 B
Script
General
Full URL
https://s.adroll.com/j/exp/index.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2.18.233.40 , Ascension Island, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-233-40.deploy.static.akamaitechnologies.com
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

x-amz-version-id
l.lBR90VoOUz003jOX3kFVBZYurmCT.v
ETag
"5816cced8568d223aa09d889f300692b"
x-amz-request-id
92939F5E0BB8CE7F
x-amz-server-side-encryption
AES256
Connection
keep-alive
Content-Length
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Last-Modified
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Server
AmazonS3
Date
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Access-Control-Max-Age
600
Access-Control-Allow-Methods
GET
Content-Type
application/javascript
Access-Control-Allow-Origin
*
Access-Control-Allow-Credentials
false
Accept-Ranges
bytes
Access-Control-Allow-Headers
*

Redirect headers

Date
Wed, 30 Oct 2019 04:58:05 GMT
Server
AkamaiGHost
Location
https://s.adroll.com/j/exp/index.js
Access-Control-Max-Age
600
Access-Control-Allow-Methods
GET
Access-Control-Allow-Origin
*
Access-Control-Allow-Credentials
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Connection
keep-alive
Access-Control-Allow-Headers
*
Content-Length
0
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d.adroll.com/consent/check/
70 B
387 B
Script
General
Full URL
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Requested by
Host: s.adroll.com
URL: https://s.adroll.com/j/roundtrip.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.171.153.192 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-54-171-153-192.eu-west-1.compute.amazonaws.com
Software
nginx/1.16.1 /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 30 Oct 2019 04:58:04 GMT
server
nginx/1.16.1
p3p
CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status
200
cache-control
no-store, no-cache, must-revalidate
content-type
application/javascript
content-length
70
frame.10cffae2.js
js.intercomcdn.com/ Frame F778
282 KB
77 KB
Script
General
Full URL
https://js.intercomcdn.com/frame.10cffae2.js
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/shim.latest.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.101.7 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-101-7.fra50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
User-Agent
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Response headers

date
Wed, 30 Oct 2019 04:28:48 GMT
content-encoding
gzip
age
1768
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
status
200
content-length
78716
last-modified
Tue, 29 Oct 2019 14:21:19 GMT
server
AmazonS3
etag
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content-type
application/javascript; charset=UTF-8
via
1.1 bee9d99ac2913ec4167e166e6bdb691e.cloudfront.net (CloudFront)
cache-control
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x-amz-cf-pop
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accept-ranges
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x-amz-cf-id
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vendor.4e355fd1.js
js.intercomcdn.com/ Frame F778
574 KB
175 KB
Script
General
Full URL
https://js.intercomcdn.com/vendor.4e355fd1.js
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/shim.latest.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.101.7 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-101-7.fra50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
User-Agent
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Response headers

date
Wed, 30 Oct 2019 03:40:43 GMT
content-encoding
gzip
age
4642
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
status
200
content-length
178808
last-modified
Fri, 25 Oct 2019 21:33:24 GMT
server
AmazonS3
etag
"9427e38a727264c2017a88528f166b21"
content-type
application/javascript; charset=UTF-8
via
1.1 bee9d99ac2913ec4167e166e6bdb691e.cloudfront.net (CloudFront)
cache-control
max-age=31536000, s-maxage=7200, public
x-amz-cf-pop
FRA50-C1
accept-ranges
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x-amz-cf-id
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d.adroll.com/pixel/TWWN4SOREBDJFD34AOTGGI/
0
0

__ptq.gif
track.hubspot.com/
0
0

cta-loaded.js
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0
319 B
Script
General
Full URL
https://www.codility.com/hs/cta/ctas/v2/public/cs/cta-loaded.js?pid=2502692&pg=ebf2d481-d643-4566-ae4b-d7d2f2d05944&lt=1572411483223&dt=1572411484421&at=1572411484630&ae=1&sl=1&an=1
Requested by
Host: www.codility.com
URL: https://www.codility.com/hs/cta/cta/current.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:72b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:04 GMT
cf-cache-status
MISS
server
cloudflare
x-trace
2B61EF66CD561018EADAE12FD30F34ED90CCCC92F7000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
status
200
cache-control
no-cache, no-store, no-transform, max-age=0
access-control-allow-credentials
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cf-ray
52dacfe35f0ecbc8-VIE
x-robots-tag
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144 KB
145 KB
Font
General
Full URL
https://cdn2.hubspot.net/hubfs/2396304/font-awesome/5.6.3/webfonts/fa-regular-400.woff2
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:f2cc , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
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Resource Hash
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Request headers

Sec-Fetch-Mode
cors
Referer
https://www.codility.com/hs-fs/hub/2502692/hub_generated/template_assets/1571263819894/combined-css-758a56e2b29427149dab5599f3da8fc4.css
Origin
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

date
Wed, 30 Oct 2019 04:58:04 GMT
via
1.1 e6726d8c260dc6d0bdf74050840f4b1b.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-meta-cache-tag
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age
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cf-ray
52dacfe339698cbc-VIE
edge-cache-tag
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status
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content-length
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x-cache
Miss from cloudfront
x-hs-cf-lambda
us-east-1.setCacheTagHeaders 43
x-amz-request-id
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x-amz-id-2
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last-modified
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server
cloudflare
etag
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expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
access-control-allow-methods
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x-amz-version-id
ofWXlCd_ehFD852mIAJT7zrtHeTzeDlA
access-control-allow-origin
*
cache-control
s-maxage=1209600, max-age=1209600
x-amz-cf-pop
VIE50-C1
accept-ranges
bytes
content-type
application/font-woff2
x-amz-cf-id
MgDaB5My3Lq9HjTU0cpYho3nbtkcR9dxiU5yFYxr-QhoOakAa3NeuA==
perf
www.codility.com/_hcms/
2 B
319 B
XHR
General
Full URL
https://www.codility.com/_hcms/perf
Requested by
Host: www.codility.com
URL: https://www.codility.com/blog
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:73b4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.codility.com/blog
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36
Content-type
application/json

Response headers

cf-ray
52dacff4bb3acbc8-VIE
date
Wed, 30 Oct 2019 04:58:07 GMT
cf-cache-status
DYNAMIC
server
cloudflare
x-trace
2BC96D424E9024DBA3A369C6326C18BB995ED3AEB2000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/plain; charset=utf-8
status
200
access-control-allow-credentials
false
accept-ranges
bytes
x-robots-tag
none
content-length
2

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
www.codility.com
URL
https://www.codility.com/hs/cta/ctas/v2/public/cs/loader-v2.js?cos=1&__hsfp=844302560&__hssc=145948907.1.1572411484417&__hstc=145948907.06632abf31cbf3dfc5076b989af2b8bc.1572411484417.1572411484417.1572411484417.1&canon=https%3A%2F%2Fwww.codility.com%2Fblog&hsutk=06632abf31cbf3dfc5076b989af2b8bc&pageId=4324893661&contentType=listing-page&pg=b3a5e031-d7d8-4c20-92fc-1b64f547cf7d&pid=2502692&sv=static-1.207&lag=1197&rdy=1&cos=1&df=a
Domain
forms.hubspot.com
URL
https://forms.hubspot.com/lead-flows-config/v1/config/json?portalId=2502692&utk=06632abf31cbf3dfc5076b989af2b8bc&__hstc=145948907.06632abf31cbf3dfc5076b989af2b8bc.1572411484417.1572411484417.1572411484417.1&__hssc=145948907.1.1572411484417&currentUrl=https%3A%2F%2Fwww.codility.com%2Fblog
Domain
app.hushly.com
URL
https://app.hushly.com/assets/widget-f5d8464715180da8c4744622880f4772.css
Domain
app.hushly.com
URL
https://app.hushly.com/runtime/widgets/38936
Domain
app.hushly.com
URL
https://app.hushly.com/runtime/visitor/38936?callback=hushlyVisitorCallback&sid=c2b66037-acc8-4f68-b7d2-710742da370c&vid=74e568d4-cf46-4467-87de-34b55cb6298e&version=2&hly-ip-address=&_=1572411484401
Domain
d.adroll.com
URL
https://d.adroll.com/pixel/TWWN4SOREBDJFD34AOTGGI/DNJHG72SLJDP5HFSNQB4P7?adroll_fpc=bf1689fc434eb79d6a90904008f0bba1-1572411484601&xid_ch=f&pv=60821394271.61237&cookie=&adroll_s_ref=&keyw=&arrfrr=https%3A%2F%2Fwww.codility.com%2Fblog
Domain
track.hubspot.com
URL
https://track.hubspot.com/__ptq.gif?k=12&aij=%5B%22ebf2d481-d643-4566-ae4b-d7d2f2d05944%22%2C%221f707b76-0a37-4383-a011-21161751c426%22%5D&rfc=8&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=844302560&v=1.1&a=2502692&pi=4324893661&ct=listing-page&ccu=https%3A%2F%2Fwww.codility.com%2Fblog&cgi=4324893661&pu=https%3A%2F%2Fwww.codility.com%2Fblog&t=Codility+Blog%3A+Tech+Recruitment+News%2C+Trends%2C+and+Insights&cts=1572411484616&vi=06632abf31cbf3dfc5076b989af2b8bc&nc=true&u=145948907.06632abf31cbf3dfc5076b989af2b8bc.1572411484417.1572411484417.1572411484417.1&b=145948907.1.1572411484417

Verdicts & Comments Add Verdict or Comment

109 JavaScript Global Variables

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

object| onformdata object| onpointerrawupdate function| $ function| jQuery function| hsjQuery string| adroll_adv_id string| adroll_pix_id function| hushly object| __hly_widget_object object| dataLayer string| _linkedin_data_partner_id function| drift function| driftt object| __core-js_shared__ object| Sslac object| IN function| lintrk boolean| _already_called_lintrk object| google_tag_manager object| _hsq object| hbspt string| GoogleAnalyticsObject function| ga object| AOS function| Cookies object| jQuery17102823441615031781 object| platform boolean| __DRIFTT_WIDGET_INCLUDED__ string| __DRIFT_INSTANCE_ID__ boolean| __DRIFTT_SHOW_WIDGET_ON_BOOT__ object| google_tag_data object| gaplugins object| gaGlobal object| gaData function| getUrlParameter function| hs_i18n_log function| hs_i18n_substituteStrings function| hs_i18n_insertPlaceholders function| hs_i18n_getMessage object| google_optimize object| globalRoot function| hns object| hubspot object| __hsRoot object| hspreserve undefined| React undefined| reqwest function| OutpostErrorReporter function| hmerge undefined| ReactDOM undefined| require undefined| requirejs undefined| module undefined| bootstrap object| HSFR function| hs_reqwest_0 function| hs_reqwest_1 object| hsVars object| intercomSettings function| Intercom string| waypoints-context-id function| disqus_config object| __twttrll object| twttr object| __twttr object| FB object| _paq boolean| _hstc_loaded string| widgetSource string| clientId function| defineProperties object| leadflows boolean| popupPoliceActive function| hns2 undefined| jade undefined| I18n undefined| hubspot_mailcheck undefined| Pikaday undefined| exports undefined| define boolean| LEAD_FLOWS_RAN boolean| COMMON_SETUP_RAN boolean| __adroll_loaded boolean| _hstc_ran string| __hsUserToken number| expireDateTime object| jQuery112407680445862405412 function| hushlyCountriesCallback function| hushlyWidgetsCallback function| hushlyVisitorCallback function| hushlyFormSubmitCallback string| adroll_sid object| __adroll boolean| adroll_optout object| adroll_ext_network object| adroll_callbacks undefined| adroll_tpc_callback number| __INTERCOM_BUNDLE_LOAD_TIME__ boolean| __adroll_consent boolean| __adroll_consent_is_gdpr string| __adroll_consent_user_country number| adroll_xavier_called number| __adroll_xid_ch object| adroll_currency object| adroll_conversion_value object| adroll_conversion_value_in_dollars string| default_css string| cta_css object| adroll_exp_list

17 Cookies

Domain/Path Name / Value
.www.codility.com/ Name: _hly_vid
Value: 74e568d4-cf46-4467-87de-34b55cb6298e
www.codility.com/ Name: _hly_sid
Value: c2b66037-acc8-4f68-b7d2-710742da370c
.codility.com/ Name: __hssc
Value: 145948907.1.1572411484417
.www.codility.com/ Name: __ar_v4
Value:
.codility.com/ Name: __hssrc
Value: 1
.codility.com/ Name: hubspotutk
Value: 06632abf31cbf3dfc5076b989af2b8bc
www.codility.com/ Name: s-9da4
Value: 57e710e3-ac8c-4acf-8830-af51ef06f48d
www.codility.com/ Name: d-a8e6
Value: 0602e7e6-e27f-48b4-850e-e972359edc90
.codility.com/ Name: _dc_gtm_UA-10522543-1
Value: 1
.www.codility.com/ Name: __adroll_fpc
Value: bf1689fc434eb79d6a90904008f0bba1-s2-1572411484601
.www.codility.com/ Name: __cfduid
Value: dc6958f57c1ca3578feb6bab154f996b81572411483
.codility.com/ Name: _gid
Value: GA1.2.1616257616.1572411483
.www.codility.com/ Name: __cfruid
Value: 04b6fabafd588fab1e2f9f56ebcadb0e0f1bfc5b-1572411483
www.codility.com/ Name: driftt_aid
Value: 3458e49d-8daf-408c-b851-2d853cdcbbe4
.codility.com/ Name: _ga
Value: GA1.2.52581110.1572411483
.codility.com/ Name: __hstc
Value: 145948907.06632abf31cbf3dfc5076b989af2b8bc.1572411484417.1572411484417.1572411484417.1
.codility.com/ Name: _gcl_au
Value: 1.1.821660753.1572411483

Security Headers

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

Header Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=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.

app.hushly.com
cdn2.hubspot.net
codility.com
connect.facebook.net
d.adroll.com
fonts.gstatic.com
forms.hsforms.com
forms.hubspot.com
js.driftt.com
js.hs-analytics.net
js.hsleadflows.net
js.intercomcdn.com
no-cache.hubspot.com
platform.linkedin.com
platform.twitter.com
px.ads.linkedin.com
s.adroll.com
snap.licdn.com
staticxx.facebook.com
stats.g.doubleclick.net
track.hubspot.com
vidassets.terminus.services
widget.intercom.io
www.codility.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.linkedin.com
app.hushly.com
d.adroll.com
forms.hubspot.com
track.hubspot.com
www.codility.com
13.224.196.2
13.225.78.92
143.204.101.7
2.18.233.40
2606:2800:133:7403:4a68:7eff:710b:1ddf
2606:2800:234:59:254c:406:2366:268c
2606:4700::6810:5705
2606:4700::6810:fb05
2606:4700::6811:45b0
2606:4700::6811:72b4
2606:4700::6811:73b4
2606:4700::6811:74b4
2606:4700::6811:e7cc
2606:4700::6811:f0cc
2606:4700::6811:f2cc
2a00:1450:4001:808::2008
2a00:1450:4001:817::2003
2a00:1450:4001:81a::2004
2a00:1450:4001:821::2003
2a00:1450:4001:821::200e
2a00:1450:400c:c00::9a
2a02:26f0:6c00:28c::25ea
2a03:2880:f01c:8012:face:b00c:0:3
2a05:f500:10:101::b93f:9101
2a05:f500:10:101::b93f:9105
52.52.239.180
52.71.87.144
54.171.153.192
54.230.95.194
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