indexo.dev

art1.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 2163 ms crawled 2026-06-02

SK · 37.9.175.205 · AS51013 WebSupport s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
art1 – rámování – tisk – galerie – foto – reprodukce
Language
cs
Generator
WordPress 7.0
Canonical
https://www.art1.cz/
Feeds

Technology

Server
openresty
CMS
WordPress 7.0
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • sp-ao.shortpixel.ai×19
  • www.googletagmanager.com×4
  • fonts.googleapis.com×2
  • gmpg.org×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mailin1.art1.cz
  • 100 mailin2.art1.cz

Email authentication weak

SPF
v=spf1 include:spf.active24.com include:_spf.m1.websupport.sk ~all
softfail (~all)
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnCsSPL5o9gA6FLtA0oKI86xJtVpxWN8kt4TE4k0Mo3GWHjLf5jPjgSD7iP06BSdTgut8ze6ab5rJ7M…
selectors probed

Certificate (current)

R12
from 2026-05-07 to 2026-08-05
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.art1.cz/

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
upgrade-insecure-requests

Links to (3)

Linked from (1)