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www.ctk.cz Open in urlscan Pro
80.79.27.44  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.ctk.cz/
Effective URL: https://www.ctk.cz/
Submission: On March 15 via api from BE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 8 IPs in 4 countries across 8 domains to perform 29 HTTP transactions. The main IP is 80.79.27.44, located in Havířov, Czech Republic and belongs to MASTER-AS Czech Republic / www.master.cz, CZ. The main domain is www.ctk.cz.
TLS certificate: Issued by Thawte RSA CA 2018 on October 19th 2020. Valid for: a year.
This is the only time www.ctk.cz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 11 80.79.27.44 24971 (MASTER-AS...)
1 2a00:1450:400... 15169 (GOOGLE)
9 80.79.27.47 24971 (MASTER-AS...)
2 2a04:4e42:1b:... 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
3 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
29 8
11    80.79.27.44 (Havířov, Czech Republic)

ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ)
PTR: 80-79-27-44.static.masterinter.net
www.ctk.cz
1    2a00:1450:4001:829::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
9    80.79.27.47 (Havířov, Czech Republic)

ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ)
PTR: 80-79-27-47.static.masterinter.net
i3.cn.cz
i4.cn.cz
2    2a04:4e42:1b::621 (United States)

ASN54113 (FASTLY, US)
cdn.polyfill.io
1    2a00:1450:4001:827::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
2    2a00:1450:4001:800::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
3    2a00:1450:4001:801::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2a00:1450:400c:c09::9c (Brussels, Belgium)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
Domain Requested by
11 www.ctk.cz 1 redirects www.ctk.cz
8 i3.cn.cz www.ctk.cz
3 www.google-analytics.com www.ctk.cz
2 fonts.gstatic.com fonts.googleapis.com
2 cdn.polyfill.io www.ctk.cz
1 stats.g.doubleclick.net www.google-analytics.com
1 i4.cn.cz www.ctk.cz
1 www.googletagmanager.com www.ctk.cz
1 fonts.googleapis.com www.ctk.cz
29 9
Subject Issuer Validity Valid
*.ctk.cz
Thawte RSA CA 2018		 2020-10-19 -
2021-11-18		 a year crt.sh
upload.video.google.com
GTS CA 1O1		 2021-02-23 -
2021-05-18		 3 months crt.sh
ceskenoviny.cz
R3		 2021-02-10 -
2021-05-11		 3 months crt.sh
f3.shared.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3		 2021-03-09 -
2021-04-17		 a month crt.sh
*.google-analytics.com
GTS CA 1O1		 2021-02-23 -
2021-05-18		 3 months crt.sh
*.gstatic.com
GTS CA 1O1		 2021-02-23 -
2021-05-18		 3 months crt.sh
*.g.doubleclick.net
GTS CA 1O1		 2021-02-23 -
2021-05-18		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.ctk.cz/
Frame ID: 214E224DB3FE9E47CC45E065FE4C72C2
Requests: 29 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://www.ctk.cz/ HTTP 301
    https://www.ctk.cz/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /(?:Apache(?:$|\/([\d.]+)|[^/-])|(?:^|\b)HTTPD)/i

Page Statistics

29
Requests

100 %
HTTPS

75 %
IPv6

8
Domains

9
Subdomains

8
IPs

4
Countries

1275 kB
Transfer

1413 kB
Size

5
Cookies

Page URL History

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

  1. http://www.ctk.cz/ HTTP 301
    https://www.ctk.cz/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

29 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request Cookie set /
www.ctk.cz/
Redirect Chain
  • http://www.ctk.cz/
  • https://www.ctk.cz/
38 KB
7 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
80.79.27.44 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-44.static.masterinter.net
Software
Apache /
Resource Hash
b13293d259388a1890fe4c579e20920ba54b69da59de825000738bbca5c8c41b

Request headers

Host
www.ctk.cz
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Server
Apache
Set-Cookie
PHPSESSID=6554b64149cf38379dda9163fac6a4b5; path=/
Expires
Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma
no-cache
Vary
Accept-Encoding
Content-Encoding
gzip
Content-Length
7131
Keep-Alive
timeout=17, max=1000
Connection
Keep-Alive
Content-Type
text/html

Redirect headers

Location
https://www.ctk.cz/
Content-Type
text/html
Content-Length
156
css
fonts.googleapis.com/ 		5 KB
591 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Work+Sans:300,400,500,600,700&subset=latin-ext
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
53f0eeda40e2519e35785bc3bac66898dac1cd615a91f0195dc371c511ebaafd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
last-modified
Mon, 15 Mar 2021 02:22:34 GMT
server
ESF
date
Mon, 15 Mar 2021 02:22:34 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Mon, 15 Mar 2021 02:22:34 GMT
style.css
www.ctk.cz/css/ctk/2018/css/ 		93 KB
94 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.ctk.cz/css/ctk/2018/css/style.css?t=1531313037785
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
80.79.27.44 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-44.static.masterinter.net
Software
Apache /
Resource Hash
33c15885231718bef1d70b0e14e2009e6eee89e28e6b32f8b4b0d225990d78b1

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Tue, 25 Aug 2020 16:07:06 GMT
Server
Apache
ETag
"6bf29ce-174b0-5adb5e5052810"
Content-Type
text/css
Cache-Control
max-age=2592000
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=17, max=999
Content-Length
95408
Expires
Wed, 14 Apr 2021 02:20:20 GMT
svgxuse.js
www.ctk.cz/css/ctk/2018/js/ 		10 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.ctk.cz/css/ctk/2018/js/svgxuse.js
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
80.79.27.44 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-44.static.masterinter.net
Software
Apache /
Resource Hash
4d4fa78c606eed3d43adf2a0381107ee408ab25ed412f50dce965a79434d1a2f

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Wed, 10 Oct 2018 08:14:34 GMT
Server
Apache
ETag
"6bf29fa-27b4-577db71c78e80"
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=17, max=1000
Content-Length
10164
modernizr.min.js
www.ctk.cz/css/ctk/2018/js/ 		5 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.ctk.cz/css/ctk/2018/js/modernizr.min.js
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
80.79.27.44 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-44.static.masterinter.net
Software
Apache /
Resource Hash
90896e87cf600c3d81621afb0a994b4357746f8c18a0292c68d1e749e4fc2834

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Wed, 11 Jul 2018 12:43:56 GMT
Server
Apache
ETag
"6bf29f8-13b5-570b8998cfb00"
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=17, max=1000
Content-Length
5045
1611862341_P202101281004601.jpg
i3.cn.cz/16/ 		162 KB
162 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i3.cn.cz/16/1611862341_P202101281004601.jpg
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
80.79.27.47 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-47.static.masterinter.net
Software
lighttpd/1.4.35 /
Resource Hash
191cfa08fa08f1fe41cd16eb6e34662c9bfe3c00196ae26944c0e50760549342

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Thu, 28 Jan 2021 19:31:06 GMT
Server
lighttpd/1.4.35
ETag
"1266107209"
Content-Type
image/jpeg
Cache-Control
max-age=86400
Accept-Ranges
bytes
Content-Length
165911
Expires
Tue, 16 Mar 2021 02:20:20 GMT
1611916211_P202101290432201.jpg
i3.cn.cz/14/ 		55 KB
56 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i3.cn.cz/14/1611916211_P202101290432201.jpg
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
80.79.27.47 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-47.static.masterinter.net
Software
lighttpd/1.4.35 /
Resource Hash
3e48db5683dc8946b09eff9abfff4bd1260ee9ebd0ad8fd73bd70b136185e7bb

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Fri, 29 Jan 2021 10:28:53 GMT
Server
lighttpd/1.4.35
ETag
"2763559186"
Content-Type
image/jpeg
Cache-Control
max-age=86400
Accept-Ranges
bytes
Content-Length
56744
Expires
Tue, 16 Mar 2021 02:20:20 GMT
1615714624_P202103140208901.jpg
i3.cn.cz/14/ 		55 KB
55 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i3.cn.cz/14/1615714624_P202103140208901.jpg
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
80.79.27.47 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-47.static.masterinter.net
Software
lighttpd/1.4.35 /
Resource Hash
42003935b6f14ee83638e0075293c968f95013cf720b5a81f1e4abe2c1da9136

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Sun, 14 Mar 2021 09:34:53 GMT
Server
lighttpd/1.4.35
ETag
"1744405530"
Content-Type
image/jpeg
Cache-Control
max-age=86400
Accept-Ranges
bytes
Content-Length
56289
Expires
Tue, 16 Mar 2021 02:20:20 GMT
1615735020_P202103140429701.jpg
i3.cn.cz/14/ 		99 KB
99 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i3.cn.cz/14/1615735020_P202103140429701.jpg
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
80.79.27.47 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-47.static.masterinter.net
Software
lighttpd/1.4.35 /
Resource Hash
eb9a885b7c20ff89c377010336a69ddfdbdc07351ca6c9d02a06ea9f8b0e060d

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:19 GMT
Last-Modified
Sun, 14 Mar 2021 15:14:50 GMT
Server
lighttpd/1.4.35
ETag
"968118746"
Content-Type
image/jpeg
Cache-Control
max-age=86400
Accept-Ranges
bytes
Content-Length
101240
Expires
Tue, 16 Mar 2021 02:20:19 GMT
1615460321_P202102060583401.jpeg
i3.cn.cz/3/ 		130 KB
131 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i3.cn.cz/3/1615460321_P202102060583401.jpeg
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
80.79.27.47 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-47.static.masterinter.net
Software
lighttpd/1.4.35 /
Resource Hash
fadec5974bfb7df9470e98117979017483cc372030440c96d0d0167012e38dcb

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Thu, 11 Mar 2021 10:56:33 GMT
Server
lighttpd/1.4.35
ETag
"2657364915"
Content-Type
image/jpeg
Cache-Control
max-age=86400
Accept-Ranges
bytes
Content-Length
133579
Expires
Tue, 16 Mar 2021 02:20:20 GMT
1596110964_048_FO00084515_web_promo.jpg
i3.cn.cz/3/ 		38 KB
38 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i3.cn.cz/3/1596110964_048_FO00084515_web_promo.jpg
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
80.79.27.47 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-47.static.masterinter.net
Software
lighttpd/1.4.35 /
Resource Hash
5d13565d8cd0188981ead2ef8bc2b128da200d47c3b43f3e4648e7f7a63e2f5d

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Thu, 30 Jul 2020 12:01:51 GMT
Server
lighttpd/1.4.35
ETag
"148092384"
Content-Type
image/jpeg
Cache-Control
max-age=86400
Accept-Ranges
bytes
Content-Length
38614
Expires
Tue, 16 Mar 2021 02:20:20 GMT
1496263652_ctk_logo_800.jpg
i3.cn.cz/3/ 		17 KB
18 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i3.cn.cz/3/1496263652_ctk_logo_800.jpg
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
80.79.27.47 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-47.static.masterinter.net
Software
lighttpd/1.4.35 /
Resource Hash
559d79511f2c45dd3e85b89c7d9667d5e370f422766e5ce35fcf1c67898ba008

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Wed, 31 May 2017 20:47:34 GMT
Server
lighttpd/1.4.35
ETag
"1619766151"
Content-Type
image/jpeg
Cache-Control
max-age=86400
Accept-Ranges
bytes
Content-Length
17772
Expires
Tue, 16 Mar 2021 02:20:20 GMT
1615543963_06.png
i3.cn.cz/3/ 		79 KB
80 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i3.cn.cz/3/1615543963_06.png
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
80.79.27.47 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-47.static.masterinter.net
Software
lighttpd/1.4.35 /
Resource Hash
e8a30c19efb05a9a952cc68f8b9a6a99ee76afc894d074ff8ac2eb4eca05b924

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Fri, 12 Mar 2021 10:10:32 GMT
Server
lighttpd/1.4.35
ETag
"3665972921"
Content-Type
image/png
Cache-Control
max-age=86400
Accept-Ranges
bytes
Content-Length
81229
Expires
Tue, 16 Mar 2021 02:20:20 GMT
jquery-2.2.4.min.js
www.ctk.cz/css/ctk/2018/js/ 		84 KB
84 KB 		Script
General
Check archive.org
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Full URL
https://www.ctk.cz/css/ctk/2018/js/jquery-2.2.4.min.js
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
80.79.27.44 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-44.static.masterinter.net
Software
Apache /
Resource Hash
05b85d96f41fff14d8f608dad03ab71e2c1017c2da0914d7c59291bad7a54f8e

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Wed, 11 Jul 2018 12:43:56 GMT
Server
Apache
ETag
"6bf29f6-14e4a-570b8998cfb00"
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=17, max=999
Content-Length
85578
polyfill.min.js
cdn.polyfill.io/v2/ 		222 B
554 B 		Script
General
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Full URL
https://cdn.polyfill.io/v2/polyfill.min.js?features=default,Array.prototype.includes,Object.values,Array.prototype.find
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a04:4e42:1b::621 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
cae897bdde94867960ad284a56b1631296eaceddf5710a2857127ca0aa2777d3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubdomains; preload
content-encoding
br
x-content-type-options
nosniff
content-type
text/javascript; charset=utf-8
age
1074927
detected-user-agent
Chrome/89.0.4389
server-timing
HIT-CLUSTER, fastly;desc="Edge time";dur=1, HIT-CLUSTER, fastly;desc="Edge time";dur=1
content-length
126
referrer-policy
origin-when-cross-origin
last-modified
Mon, 01 Mar 2021 19:22:10 GMT
date
Mon, 15 Mar 2021 02:22:34 GMT
vary
User-Agent, Accept-Encoding
access-control-allow-methods
GET,HEAD,OPTIONS
normalized-user-agent
chrome/89.0.0
access-control-allow-origin
*
cache-control
public, s-maxage=31536000, max-age=604800, stale-while-revalidate=604800, stale-if-error=604800
accept-ranges
bytes
timing-allow-origin
*
app.js
www.ctk.cz/css/ctk/2018/js/ 		45 KB
46 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.ctk.cz/css/ctk/2018/js/app.js
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
80.79.27.44 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-44.static.masterinter.net
Software
Apache /
Resource Hash
6c26e9127f40193f357d07291db2b18339591cd4e0446210cc61a65ffbe396f2

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Mon, 27 Aug 2018 05:05:25 GMT
Server
Apache
ETag
"6bf29f5-b5a2-57463ac4f0f40"
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=17, max=999
Content-Length
46498
gtm.js
www.googletagmanager.com/ 		124 KB
42 KB 		Script
General
Check archive.org
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Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-PBL79L9
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:827::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
9359e5339f2655c0645c561b7ba75d26a51c1bc8c539e573c2fd8f75af9bc96d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 15 Mar 2021 02:22:34 GMT
content-encoding
br
vary
Accept-Encoding
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
42989
x-xss-protection
0
last-modified
Mon, 15 Mar 2021 00:00:00 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Mon, 15 Mar 2021 02:22:34 GMT
print.css
www.ctk.cz/css/ctk/2018/css/ 		8 KB
9 KB 		Stylesheet
General
Check archive.org
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Full URL
https://www.ctk.cz/css/ctk/2018/css/print.css?t=1531313037785
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
80.79.27.44 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-44.static.masterinter.net
Software
Apache /
Resource Hash
b40a95a0094ef034d2d61f4a65778173e89f7e5d130fe3ac84a8c227bc15701c

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Wed, 11 Jul 2018 12:43:56 GMT
Server
Apache
ETag
"6bf29cc-20bc-570b8998cfb00"
Content-Type
text/css
Cache-Control
max-age=2592000
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=17, max=998
Content-Length
8380
Expires
Wed, 14 Apr 2021 02:20:20 GMT
logo-ctk-barevne.svg
www.ctk.cz/css/ctk/2018/img/ 		14 KB
14 KB 		Other
General
Check archive.org
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https://www.ctk.cz/css/ctk/2018/img/logo-ctk-barevne.svg
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
80.79.27.44 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-44.static.masterinter.net
Software
Apache /
Resource Hash
13123a88a5ba2e2089212f6041e0ea7beef96d1cc802dc826806633fd0565dcc

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Fri, 07 Sep 2018 11:36:04 GMT
Server
Apache
ETag
"6bf29d3-387a-5754669a2f100"
Content-Type
image/svg+xml
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=17, max=997
Content-Length
14458
icons-svg.svg
www.ctk.cz/css/ctk/2018/img/bg/ 		12 KB
12 KB 		Other
General
Check archive.org
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Full URL
https://www.ctk.cz/css/ctk/2018/img/bg/icons-svg.svg
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
80.79.27.44 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-44.static.masterinter.net
Software
Apache /
Resource Hash
8bcda8d0a3c6c6f7c59cacc974c88be0797afb89fdcab331cfa21d5662ea3d05

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Fri, 05 Oct 2018 12:01:56 GMT
Server
Apache
ETag
"6bf29e3-2f4a-5777a09b31500"
Content-Type
image/svg+xml
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=17, max=998
Content-Length
12106
HP_P201707260473701.jpg
i4.cn.cz/ctk/2018/bg/ 		198 KB
199 KB 		Image
General
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Full URL
https://i4.cn.cz/ctk/2018/bg/HP_P201707260473701.jpg
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
80.79.27.47 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-47.static.masterinter.net
Software
lighttpd/1.4.35 /
Resource Hash
205b2f01eda0d5fd8d53ced9c46f1ec27472dd56869a394d4acfce0c656e6737

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Wed, 19 Sep 2018 11:05:34 GMT
Server
lighttpd/1.4.35
ETag
"3614307259"
Content-Type
image/jpeg
Access-Control-Allow-Origin
*
Cache-Control
max-age=86400
Accept-Ranges
bytes
Content-Length
203133
Expires
Tue, 16 Mar 2021 02:20:20 GMT
protext_logo_BW60pct_210px.png
www.ctk.cz/css/ctk/2018/img/ 		4 KB
4 KB 		Image
General
Check archive.org
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Full URL
https://www.ctk.cz/css/ctk/2018/img/protext_logo_BW60pct_210px.png
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/css/ctk/2018/css/style.css?t=1531313037785
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
80.79.27.44 Havířov, Czech Republic, ASN24971 (MASTER-AS Czech Republic / www.master.cz, CZ),
Reverse DNS
80-79-27-44.static.masterinter.net
Software
Apache /
Resource Hash
84b152d46d088d03de57a9abef697e8f8e7bb5bf3dddcf1ac3c324675b4de7aa

Request headers

Referer
https://www.ctk.cz/css/ctk/2018/css/style.css?t=1531313037785
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Mon, 15 Mar 2021 02:20:20 GMT
Last-Modified
Wed, 24 Oct 2018 10:56:01 GMT
Server
Apache
ETag
"6bf29d9-e09-578f754f2b240"
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=17, max=998
Content-Length
3593
QGYsz_wNahGAdqQ43Rh_fKDp.woff2
fonts.gstatic.com/s/worksans/v9/ 		54 KB
54 KB 		Font
General
Check archive.org
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Full URL
https://fonts.gstatic.com/s/worksans/v9/QGYsz_wNahGAdqQ43Rh_fKDp.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Work+Sans:300,400,500,600,700&subset=latin-ext
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
5a4918ffe64106f49bc51cc7105702b64ddeb8a72bd89e5b2d242e7682b7d691
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://www.ctk.cz
Referer
https://fonts.googleapis.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Wed, 10 Mar 2021 19:38:38 GMT
x-content-type-options
nosniff
last-modified
Thu, 28 Jan 2021 21:40:26 GMT
server
sffe
age
369836
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
55340
x-xss-protection
0
expires
Thu, 10 Mar 2022 19:38:38 GMT
QGYsz_wNahGAdqQ43Rh_cqDpp_k.woff2
fonts.gstatic.com/s/worksans/v9/ 		37 KB
37 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/worksans/v9/QGYsz_wNahGAdqQ43Rh_cqDpp_k.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Work+Sans:300,400,500,600,700&subset=latin-ext
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
26336fdd3733731c10e5816b0f7417931db4ed3cdca99acd6132195aa380a74e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://www.ctk.cz
Referer
https://fonts.googleapis.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Wed, 10 Mar 2021 20:19:03 GMT
x-content-type-options
nosniff
last-modified
Thu, 28 Jan 2021 21:55:13 GMT
server
sffe
age
367411
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
37592
x-xss-protection
0
expires
Thu, 10 Mar 2022 20:19:03 GMT
polyfill.min.js
cdn.polyfill.io/v2/ 		222 B
251 B 		Other
General
Check archive.org
Download Go to
Full URL
https://cdn.polyfill.io/v2/polyfill.min.js?features=default,Array.prototype.includes,Object.values,Array.prototype.find
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a04:4e42:1b::621 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
cae897bdde94867960ad284a56b1631296eaceddf5710a2857127ca0aa2777d3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubdomains; preload
content-encoding
br
x-content-type-options
nosniff
content-type
text/javascript; charset=utf-8
age
1074927
detected-user-agent
Chrome/89.0.4389
server-timing
HIT-CLUSTER, fastly;desc="Edge time";dur=1, HIT, fastly;desc="Edge time";dur=0
content-length
126
referrer-policy
origin-when-cross-origin
last-modified
Mon, 01 Mar 2021 19:22:10 GMT
date
Mon, 15 Mar 2021 02:22:35 GMT
vary
User-Agent, Accept-Encoding
access-control-allow-methods
GET,HEAD,OPTIONS
normalized-user-agent
chrome/89.0.0
access-control-allow-origin
*
cache-control
public, s-maxage=31536000, max-age=604800, stale-while-revalidate=604800, stale-if-error=604800
accept-ranges
bytes
timing-allow-origin
*
analytics.js
www.google-analytics.com/ 		46 KB
19 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
0f3be44690ae9914ae3e47b7752e1bdea316f09938e9094f99e0de19ccd8987a
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 05 Feb 2021 21:33:27 GMT
server
Golfe2
age
1200
date
Mon, 15 Mar 2021 02:02:35 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
18980
expires
Mon, 15 Mar 2021 04:02:35 GMT
collect
stats.g.doubleclick.net/j/ 		1 B
82 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j88&tid=UA-2241170-1&cid=1650629066.1615774955&jid=1329125025&gjid=1521286368&_gid=1994559441.1615774955&_u=YGBAgAABAAAAAE~&z=743546995
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
2a00:1450:400c:c09::9c Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
date
Mon, 15 Mar 2021 02:22:35 GMT
content-type
text/plain
access-control-allow-origin
https://www.ctk.cz
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/ 		35 B
63 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google-analytics.com/collect?v=1&_v=j88&a=1696206562&t=pageview&ni=0&_s=1&dl=https%3A%2F%2Fwww.ctk.cz%2F&dp=%2F&ul=en-us&de=UTF-8&dt=Homepage&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YGBAgAAB~&jid=1329125025&gjid=1521286368&cid=1650629066.1615774955&tid=UA-2241170-1&_gid=1994559441.1615774955&cd19=TewMnmrRo3cN27BkuYtmLVu3aOWrUAAAAGrRo3cN27A%3D&cd20=1615774954000&cg1=Titulka&cg2=Titulka&z=498539209
Requested by
Host: www.ctk.cz
URL: https://www.ctk.cz/
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 14 Mar 2021 07:56:54 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
66341
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/ 		35 B
58 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google-analytics.com/collect?v=1&_v=j88&a=1696206562&t=timing&_s=2&dl=https%3A%2F%2Fwww.ctk.cz%2F&ul=en-us&de=UTF-8&dt=Homepage%20%7C%20%C4%8CTK&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&plt=1037&pdt=2&dns=0&rrt=116&srt=120&tcp=170&dit=757&clt=758&_gst=801&_gbt=813&_u=YGBAgAABAAAAAE~&jid=&gjid=&cid=1650629066.1615774955&tid=UA-2241170-1&_gid=1994559441.1615774955&cd19=TewMnmrRo3cN27BkuYtmLVu3aOWrUAAAAGrRo3cN27A%3D&cd20=1615774954000&cg1=Titulka&cg2=Titulka&z=1014378776
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.ctk.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 14 Mar 2021 07:56:54 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
66341
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

25 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| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated object| dataLayer object| Modernizr function| $ function| jQuery object| App object| google_tag_manager object| user boolean| ga_initialized string| GoogleAnalyticsObject function| ga object| _ga_account object| _ga_created_trackers object| google_tag_data object| gaplugins object| gaGlobal object| gaData

5 Cookies

Domain/Path Name / Value
.ctk.cz/ Name: _gid
Value: GA1.2.1994559441.1615774955
.ctk.cz/ Name: _ga
Value: GA1.2.1650629066.1615774955
.ctk.cz/ Name: _ranaCid
Value: 544787702.1615774955
.ctk.cz/ Name: _gat_aac0
Value: 1
www.ctk.cz/ Name: PHPSESSID
Value: 6554b64149cf38379dda9163fac6a4b5

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.

cdn.polyfill.io
fonts.googleapis.com
fonts.gstatic.com
i3.cn.cz
i4.cn.cz
stats.g.doubleclick.net
www.ctk.cz
www.google-analytics.com
www.googletagmanager.com
2a00:1450:4001:800::2003
2a00:1450:4001:801::200e
2a00:1450:4001:827::2008
2a00:1450:4001:829::200a
2a00:1450:400c:c09::9c
2a04:4e42:1b::621
80.79.27.44
80.79.27.47
05b85d96f41fff14d8f608dad03ab71e2c1017c2da0914d7c59291bad7a54f8e
0f3be44690ae9914ae3e47b7752e1bdea316f09938e9094f99e0de19ccd8987a
13123a88a5ba2e2089212f6041e0ea7beef96d1cc802dc826806633fd0565dcc
191cfa08fa08f1fe41cd16eb6e34662c9bfe3c00196ae26944c0e50760549342
205b2f01eda0d5fd8d53ced9c46f1ec27472dd56869a394d4acfce0c656e6737
26336fdd3733731c10e5816b0f7417931db4ed3cdca99acd6132195aa380a74e
33c15885231718bef1d70b0e14e2009e6eee89e28e6b32f8b4b0d225990d78b1
3e48db5683dc8946b09eff9abfff4bd1260ee9ebd0ad8fd73bd70b136185e7bb
42003935b6f14ee83638e0075293c968f95013cf720b5a81f1e4abe2c1da9136
4d4fa78c606eed3d43adf2a0381107ee408ab25ed412f50dce965a79434d1a2f
53f0eeda40e2519e35785bc3bac66898dac1cd615a91f0195dc371c511ebaafd
559d79511f2c45dd3e85b89c7d9667d5e370f422766e5ce35fcf1c67898ba008
5a4918ffe64106f49bc51cc7105702b64ddeb8a72bd89e5b2d242e7682b7d691
5d13565d8cd0188981ead2ef8bc2b128da200d47c3b43f3e4648e7f7a63e2f5d
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
6c26e9127f40193f357d07291db2b18339591cd4e0446210cc61a65ffbe396f2
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
84b152d46d088d03de57a9abef697e8f8e7bb5bf3dddcf1ac3c324675b4de7aa
8bcda8d0a3c6c6f7c59cacc974c88be0797afb89fdcab331cfa21d5662ea3d05
90896e87cf600c3d81621afb0a994b4357746f8c18a0292c68d1e749e4fc2834
9359e5339f2655c0645c561b7ba75d26a51c1bc8c539e573c2fd8f75af9bc96d
b13293d259388a1890fe4c579e20920ba54b69da59de825000738bbca5c8c41b
b40a95a0094ef034d2d61f4a65778173e89f7e5d130fe3ac84a8c227bc15701c
cae897bdde94867960ad284a56b1631296eaceddf5710a2857127ca0aa2777d3
e8a30c19efb05a9a952cc68f8b9a6a99ee76afc894d074ff8ac2eb4eca05b924
eb9a885b7c20ff89c377010336a69ddfdbdc07351ca6c9d02a06ea9f8b0e060d
fadec5974bfb7df9470e98117979017483cc372030440c96d0d0167012e38dcb