urlscan.io logo urlscan.io
SecurityTrails logo

kaelstavby.cz Open in urlscan Pro
2a02:4a8:ac24:110::10:27  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://kaelstavby.cz/
Effective URL: https://kaelstavby.cz/
Submission: On April 12 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 2 countries across 5 domains to perform 39 HTTP transactions. The main IP is 2a02:4a8:ac24:110::10:27, located in Czech Republic and belongs to GLOBE-AS www.active24.cz, CZ. The main domain is kaelstavby.cz.
TLS certificate: Issued by R3 on February 20th 2023. Valid for: 3 months.
This is the only time kaelstavby.cz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

30    2a02:4a8:ac24:110::10:27 (Czech Republic)

ASN25234 (GLOBE-AS www.active24.cz, CZ)
kaelstavby.cz
2    2a00:1450:4001:811::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
1    2a00:1450:4001:828::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
ajax.googleapis.com
1    2a00:1450:4001:813::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
4    2a00:1450:4001:806::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
2    2a00:1450:4001:80f::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
Apex Domain
Subdomains		 Transfer
30 kaelstavby.cz
kaelstavby.cz
12 MB
4 gstatic.com
fonts.gstatic.com
130 KB
3 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 47
ajax.googleapis.com — Cisco Umbrella Rank: 357
33 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 35
20 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 62
44 KB
39 5
Domain Requested by
30 kaelstavby.cz 1 redirects kaelstavby.cz
4 fonts.gstatic.com fonts.googleapis.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 fonts.googleapis.com kaelstavby.cz
1 www.googletagmanager.com kaelstavby.cz
1 ajax.googleapis.com kaelstavby.cz
39 6

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

Domain
www.michaldvorak.tech
Subject Issuer Validity Valid
www.kaelstavby.cz
R3		 2023-02-20 -
2023-05-21		 3 months crt.sh
upload.video.google.com
GTS CA 1C3		 2023-03-28 -
2023-06-20		 3 months crt.sh
*.google-analytics.com
GTS CA 1C3		 2023-03-28 -
2023-06-20		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2023-03-28 -
2023-06-20		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://kaelstavby.cz/
Frame ID: 50C1C7A3EC5C0FC48AC9F548CA34D4A8
Requests: 39 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

KAEL Stavby

Page URL History Show full URLs

  1. http://kaelstavby.cz/ HTTP 301
    https://kaelstavby.cz/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • <link [^>]+(?:/([\d.]+)/)?animate\.(?:min\.)?css
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • <link [^>]*href="[^"]+lightbox(?:\.min)?\.css
  • lightbox(?:-plus-jquery)?.{0,32}\.js
Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
Overall confidence: 100%
Detected patterns
  • (?:<link [^>]*href="[^"]*prettyPhoto(?:\.min)?\.css|<a [^>]*rel="prettyPhoto)

Page Statistics

39
Requests

100 %
HTTPS

100 %
IPv6

5
Domains

6
Subdomains

6
IPs

2
Countries

12561 kB
Transfer

13086 kB
Size

4
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://kaelstavby.cz/ HTTP 301
    https://kaelstavby.cz/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

39 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
kaelstavby.cz/
Redirect Chain
  • http://kaelstavby.cz/
  • https://kaelstavby.cz/
16 KB
5 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
f1e0bdea508d91a63c0ab83758cbf3ae8379fe3eadb1b97cd9d627bd7b195646
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
no-store, no-cache, must-revalidate
content-encoding
gzip
content-security-policy
upgrade-insecure-requests
content-type
text/html; charset=UTF-8
date
Wed, 12 Apr 2023 17:11:01 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
server
nginx

Redirect headers

Connection
keep-alive
Content-Length
162
Content-Security-Policy
upgrade-insecure-requests
Content-Type
text/html
Date
Wed, 12 Apr 2023 17:11:01 GMT
Keep-Alive
timeout=30
Location
https://kaelstavby.cz/
Server
nginx
bootstrap.css
kaelstavby.cz/css/ 		138 KB
27 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/css/bootstrap.css
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
4e1ad364c7c502b60880764cd03e78edbe1b9da4d97ce14f516ed92f1a33345f
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Sun, 19 Feb 2023 08:45:13 GMT
server
nginx
etag
W/"2286e-5f5099098d840"
content-type
text/css
font-awesome.css
kaelstavby.cz/fonts/font-awesome/css/ 		28 KB
6 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/fonts/font-awesome/css/font-awesome.css
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
c374efba54279628793f04e10ebf5d0c1b4dbc36b3f4132d9235f01d64ca5c8e
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Wed, 21 Jan 2015 20:52:32 GMT
server
nginx
etag
W/"704b-50d2fbbfb8400"
content-type
text/css
style.css
kaelstavby.cz/css/ 		13 KB
4 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/css/style.css
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
cdcfb801faa21fa2d75e9841cbe07ddb689a5d34f3ee95c80675607fcefe19a5
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Thu, 09 Mar 2023 07:36:24 GMT
server
nginx
etag
W/"34e4-5f672b3a20e00"
content-type
text/css
animate.min.css
kaelstavby.cz/css/ 		55 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/css/animate.min.css
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
3d1eedb6972fcfcaab179edfbabff2031d6a5cc14978916203aa52cd68b43881
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Wed, 02 Sep 2015 22:00:00 GMT
server
nginx
etag
W/"da24-51ecac9b71800"
content-type
text/css
nivo-lightbox.css
kaelstavby.cz/css/nivo-lightbox/ 		6 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/css/nivo-lightbox/nivo-lightbox.css
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
cca4f37b4a4385ecdf4190c9f2be8e2ded15b5ed018bc04d4f63dd42c2eaf2fc
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Tue, 08 Mar 2016 00:42:48 GMT
server
nginx
etag
W/"1649-52d7edc421200"
content-type
text/css
default.css
kaelstavby.cz/css/nivo-lightbox/ 		3 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/css/nivo-lightbox/default.css
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
7310c7e5759a75703de877b31a305a7624c8cf86bd74424a59ef7f876101b451
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Tue, 02 Aug 2016 17:44:42 GMT
server
nginx
etag
W/"c0d-5391a45879680"
content-type
text/css
css
fonts.googleapis.com/ 		10 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:811::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
273a6195b2780c1e45e18de13f69107d59ea3bea80a359d645557098944af060
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Wed, 12 Apr 2023 17:11:01 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Wed, 12 Apr 2023 15:17:10 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
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
Wed, 12 Apr 2023 17:11:01 GMT
css
fonts.googleapis.com/ 		3 KB
619 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Montserrat:400,700
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:811::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
db0e93a6caa38aa56a60492fbb22c1d09e743b879bf3486c2caf5e6dc290cf32
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Wed, 12 Apr 2023 17:11:01 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Wed, 12 Apr 2023 15:13:05 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
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
Wed, 12 Apr 2023 17:11:01 GMT
mystyle.css
kaelstavby.cz/css/ 		5 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/css/mystyle.css
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
b93bd976ad60a3e7aba83fd6493e923a4404d29f76f4269fec7b219402f55d88
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Wed, 29 Mar 2023 05:08:13 GMT
server
nginx
etag
W/"1303-5f802f683a940"
content-type
text/css
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/3.6.1/ 		88 KB
31 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/3.6.1/jquery.min.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
a3cf00c109d907e543bc4f6dbc85eb31068f94515251347e9e57509b52ee3d74
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Tue, 11 Apr 2023 20:43:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
73643
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
31100
x-xss-protection
0
last-modified
Thu, 08 Sep 2022 18:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 10 Apr 2024 20:43:38 GMT
dynamics.js
kaelstavby.cz/js/ 		1 KB
506 B 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/dynamics.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
e5dbfbb2291beb7579ccb48d2df67ae58818556e1d45a432bc5586ce9102c33a
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Tue, 28 Mar 2023 07:28:53 GMT
server
nginx
etag
W/"4b3-5f7f0cfbc7740"
content-type
application/javascript
js
www.googletagmanager.com/gtag/ 		112 KB
44 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-236587497-1
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
b34f4e7d41a7f41b036fdd0fb97a6e3de6eb13848782b79ad4c2695531164951
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
44575
x-xss-protection
0
last-modified
Wed, 12 Apr 2023 16:05:07 GMT
server
Google Tag Manager
vary
Accept-Encoding
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
Wed, 12 Apr 2023 17:11:01 GMT
new-pic.jpg
kaelstavby.cz/img/ 		1 MB
1 MB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kaelstavby.cz/img/new-pic.jpg
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
ea8805763f0b7340450de93e01e839d657cb0928c7e41eb8135a8455c5f403f4
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
last-modified
Thu, 09 Mar 2023 19:35:32 GMT
server
nginx
etag
"120e11-5f67cbf744900"
content-type
image/jpeg
accept-ranges
bytes
content-length
1183249
2.jpg
kaelstavby.cz/img/uvod/ 		5 MB
5 MB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kaelstavby.cz/img/uvod/2.jpg
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
fc79897e5deec0c91520af07d4790906efdafb07837cc0152dcea4d18a19893f
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
last-modified
Thu, 09 Feb 2023 17:59:10 GMT
server
nginx
etag
"48c887-5f44823437780"
content-type
image/jpeg
accept-ranges
bytes
content-length
4769927
3.jpg
kaelstavby.cz/img/uvod/ 		3 MB
3 MB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kaelstavby.cz/img/uvod/3.jpg
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
6be8cf4f7da0f3bb4dc22eb513171dfe0e9b170238ce4840c61991887978be9c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
last-modified
Thu, 09 Feb 2023 17:59:31 GMT
server
nginx
etag
"2ee583-5f4482483e6c0"
content-type
image/jpeg
accept-ranges
bytes
content-length
3073411
4.jpg
kaelstavby.cz/img/uvod/ 		3 MB
3 MB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kaelstavby.cz/img/uvod/4.jpg
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
c88f62f424212e7f9655ecc76a068319801be2bb952b2df446a91a115b2c5aa7
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
last-modified
Thu, 09 Feb 2023 17:59:50 GMT
server
nginx
etag
"2bd5bd-5f44825a5d180"
content-type
image/jpeg
accept-ranges
bytes
content-length
2872765
jquery.1.11.1.js
kaelstavby.cz/js/ 		94 KB
38 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/jquery.1.11.1.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
24262baafef17092927c3dafe764aaa52a2a371b83ed2249cca7e414df99fac1
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Tue, 18 Aug 2015 09:42:06 GMT
server
nginx
etag
W/"17629-51d92bb28d780"
content-type
application/javascript
bootstrap.js
kaelstavby.cz/js/ 		68 KB
18 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/bootstrap.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
0abe8deb334de1ba743b04d0399e99eba336afed9da72fc4c0a302c99f9238c8
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Wed, 07 Dec 2016 14:09:28 GMT
server
nginx
etag
W/"1104b-5431211a43600"
content-type
application/javascript
SmoothScroll.js
kaelstavby.cz/js/ 		13 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/SmoothScroll.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
08d26d1914e042c874ab5b6fc8a857e73e9eb4180b63901570a3cacc1cf6e622
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Sun, 25 Jan 2015 22:26:24 GMT
server
nginx
etag
W/"35e3-50d81830a8400"
content-type
application/javascript
easypiechart.js
kaelstavby.cz/js/ 		8 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/easypiechart.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
6a2eababa5be16b2ac3e3b5d588c95f69336eb211dc26c15f78ee1725ae6469f
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Sat, 30 Jul 2016 22:00:00 GMT
server
nginx
etag
W/"20fb-538e17d079800"
content-type
application/javascript
jquery.counterup.js
kaelstavby.cz/js/ 		3 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/jquery.counterup.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
e041a6b9a66beb374804496656792c275e39d2d6f60e79fbbd5b49fa2c8556ce
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Fri, 03 Mar 2023 10:16:07 GMT
server
nginx
etag
W/"af5-5f5fc3bc6c7c0"
content-type
application/javascript
waypoints.js
kaelstavby.cz/js/ 		8 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/waypoints.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
c31a2323b6e3ab938aad7b7711ccb96836e5452f58ce65a5d1dbfadcca1e568c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Sun, 06 Sep 2015 22:00:00 GMT
server
nginx
etag
W/"1f6c-51f1b41149800"
content-type
application/javascript
nivo-lightbox.js
kaelstavby.cz/js/ 		13 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/nivo-lightbox.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
48a0dfcb35728a50647837412515149200110486d731dade126cbfbd8e24540d
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Tue, 08 Mar 2016 00:42:48 GMT
server
nginx
etag
W/"35e0-52d7edc421200"
content-type
application/javascript
jqBootstrapValidation.js
kaelstavby.cz/js/ 		35 KB
8 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/jqBootstrapValidation.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
eb2978d7e1d56f151949778abaf673c6b0660aad3abc1e485b10e416894cb4d5
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Thu, 30 Oct 2014 18:43:02 GMT
server
nginx
etag
W/"8d4b-506a840069980"
content-type
application/javascript
contact_me.js
kaelstavby.cz/js/ 		3 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/contact_me.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
a5a5a4bc8dc82bf80c23b9e98d6cee59a16a9197ef2d2ce25f9fa43a45dcc34b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Mon, 07 Sep 2015 10:25:08 GMT
server
nginx
etag
W/"b1c-51f25a9e28900"
content-type
application/javascript
main.js
kaelstavby.cz/js/ 		1 KB
853 B 		Script
General
Check archive.org
Download Go to
Full URL
https://kaelstavby.cz/js/main.js
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
b1b9086dc01672789214df3ac2b31e45292c43946accc26f9f9b330603ae61a1
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
last-modified
Fri, 10 Feb 2023 07:53:38 GMT
server
nginx
etag
W/"55e-5f453cb8c8480"
content-type
application/javascript
logo-kael.png
kaelstavby.cz/css/ 		22 KB
22 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kaelstavby.cz/css/logo-kael.png
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/css/style.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
697395919b61bac8c881ff330700d835536badfff7f4d2c808c9e62a19da9a09
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/css/style.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
last-modified
Mon, 29 Jun 2020 14:43:52 GMT
server
nginx
etag
"560a-5a93a165dda00"
content-type
image/png
accept-ranges
bytes
content-length
22026
arrow-64.png
kaelstavby.cz/css/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kaelstavby.cz/css/arrow-64.png
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/css/mystyle.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
fe055f04f9455bb683c005d7675ebdf2120faa07a26ea4f48ae987ed0f91b61d
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/css/mystyle.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
last-modified
Fri, 08 Jul 2022 07:20:02 GMT
server
nginx
etag
"654-5e34607d26c80"
content-type
image/png
accept-ranges
bytes
content-length
1620
70820735832921170.jpeg
kaelstavby.cz/administrace/actions/files/ 		268 KB
269 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kaelstavby.cz/administrace/actions/files/70820735832921170.jpeg
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
db5b419cbd44eab8226ac1da5e53679fbcd931bc73be8afd33369276f7c2adbf
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
last-modified
Tue, 21 Feb 2023 07:25:33 GMT
server
nginx
etag
"43163-5f530af67f77b"
content-type
image/jpeg
accept-ranges
bytes
content-length
274787
1522122086466464.jpeg
kaelstavby.cz/administrace/actions/files/ 		91 KB
91 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kaelstavby.cz/administrace/actions/files/1522122086466464.jpeg
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
80bff30ccec55a5a5e6a4ee6bc4229a53d105aec61c0f74a165b42e0313a458c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
last-modified
Thu, 15 Sep 2022 06:49:15 GMT
server
nginx
etag
"16a6c-5e8b1a4d1d6c6"
content-type
image/jpeg
accept-ranges
bytes
content-length
92780
678886313144935100.jpeg
kaelstavby.cz/administrace/actions/files/ 		91 KB
91 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kaelstavby.cz/administrace/actions/files/678886313144935100.jpeg
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
80bff30ccec55a5a5e6a4ee6bc4229a53d105aec61c0f74a165b42e0313a458c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
last-modified
Tue, 13 Sep 2022 08:11:33 GMT
server
nginx
etag
"16a6c-5e88a8f727c5c"
content-type
image/jpeg
accept-ranges
bytes
content-length
92780
57657426644225517.jpeg
kaelstavby.cz/administrace/actions/files/ 		91 KB
91 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kaelstavby.cz/administrace/actions/files/57657426644225517.jpeg
Requested by
Host: kaelstavby.cz
URL: https://kaelstavby.cz/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:4a8:ac24:110::10:27 , Czech Republic, ASN25234 (GLOBE-AS www.active24.cz, CZ),
Reverse DNS
Software
nginx /
Resource Hash
80bff30ccec55a5a5e6a4ee6bc4229a53d105aec61c0f74a165b42e0313a458c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Wed, 12 Apr 2023 17:11:01 GMT
content-security-policy
upgrade-insecure-requests
last-modified
Tue, 13 Sep 2022 07:20:33 GMT
server
nginx
etag
"16a6c-5e889d90acaa7"
content-type
image/jpeg
accept-ranges
bytes
content-length
92780
JTUSjIg1_i6t8kCHKm459Wlhyw.woff2
fonts.gstatic.com/s/montserrat/v25/ 		30 KB
30 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/montserrat/v25/JTUSjIg1_i6t8kCHKm459Wlhyw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Montserrat:400,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ae919a7c9f25f0fd97fc18e398ae8e453fcaae487e4a4cb4f896e7fecde4a780
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://kaelstavby.cz
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Tue, 11 Apr 2023 10:32:46 GMT
x-content-type-options
nosniff
age
110295
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
30928
x-xss-protection
0
last-modified
Mon, 11 Jul 2022 18:57:39 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 10 Apr 2024 10:32:46 GMT
memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
fonts.gstatic.com/s/opensans/v34/ 		44 KB
44 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/opensans/v34/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
8778e9af2422858d7052ff9a0f3c12c08ae976bdd6e0316db144cd5579cd97db
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://kaelstavby.cz
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Tue, 11 Apr 2023 10:31:04 GMT
x-content-type-options
nosniff
age
110397
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
44856
x-xss-protection
0
last-modified
Mon, 15 Aug 2022 18:20:18 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 10 Apr 2024 10:31:04 GMT
JTUSjIg1_i6t8kCHKm459Wdhyzbi.woff2
fonts.gstatic.com/s/montserrat/v25/ 		24 KB
25 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/montserrat/v25/JTUSjIg1_i6t8kCHKm459Wdhyzbi.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Montserrat:400,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
cffe139366b3882387dddbd10d59e7d9aa29345793fdbf51ddde809ca6a0bec2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://kaelstavby.cz
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Tue, 11 Apr 2023 10:32:14 GMT
x-content-type-options
nosniff
age
110327
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
25036
x-xss-protection
0
last-modified
Mon, 11 Jul 2022 18:59:41 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 10 Apr 2024 10:32:14 GMT
memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTSGmu1aB.woff2
fonts.gstatic.com/s/opensans/v34/ 		31 KB
31 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/opensans/v34/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTSGmu1aB.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
24c0e724005344165ee0a0ff4c96a914e174bb4caa20c8a533fb194d92853e95
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://kaelstavby.cz
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Tue, 11 Apr 2023 11:24:14 GMT
x-content-type-options
nosniff
age
107207
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
31320
x-xss-protection
0
last-modified
Mon, 15 Aug 2022 18:11:37 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 10 Apr 2024 11:24:14 GMT
analytics.js
www.google-analytics.com/ 		49 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-236587497-1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
5971b095cff574a66d35ada016d4c077c86e2dea62e9c0f14cf7c94b258619de
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://kaelstavby.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 12 Apr 2023 16:05:09 GMT
last-modified
Tue, 10 Jan 2023 21:29:14 GMT
server
Golfe2
age
3952
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20085
expires
Wed, 12 Apr 2023 18:05:09 GMT
collect
www.google-analytics.com/j/ 		1 B
205 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j99&a=245897151&t=pageview&_s=1&dl=https%3A%2F%2Fkaelstavby.cz%2F&ul=en-us&de=UTF-8&dt=KAEL%20Stavby&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAACAAI~&jid=1732142375&gjid=1509625184&cid=736606157.1681319462&tid=UA-236587497-1&_gid=2061368927.1681319462&_r=1&gtm=457e34a0&jsscut=1&z=1709172851
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
2a00:1450:4001:80f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://kaelstavby.cz/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Wed, 12 Apr 2023 17:11:01 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://kaelstavby.cz
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

15 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.

boolean| credentialless function| $ function| jQuery function| gtag object| dataLayer object| jQuery111102686115921313812 object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData function| main string| waypoints-context-id

4 Cookies

Domain/Path Name / Value
kaelstavby.cz/ Name: PHPSESSID
Value: 91e8a958aafbc773e3a0b1401392c985
.kaelstavby.cz/ Name: _ga
Value: GA1.2.736606157.1681319462
.kaelstavby.cz/ Name: _gid
Value: GA1.2.2061368927.1681319462
.kaelstavby.cz/ Name: _gat_gtag_UA_236587497_1
Value: 1

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

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.

ajax.googleapis.com
fonts.googleapis.com
fonts.gstatic.com
kaelstavby.cz
www.google-analytics.com
www.googletagmanager.com
2a00:1450:4001:806::2003
2a00:1450:4001:80f::200e
2a00:1450:4001:811::200a
2a00:1450:4001:813::2008
2a00:1450:4001:828::200a
2a02:4a8:ac24:110::10:27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