indexo.dev

jsemzpet.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-29 · ok HTTP/1.1 200 438 ms crawled 2026-05-30

CZ · 62.109.150.210 · AS29134 Webglobe, s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Jsem zpět

Technology

Server
nginx
jQuery
2.1.4 known XSS (<3.5)
Ads
  • Google Ads
  • Google Ads (DoubleClick)

Third-party hosts loaded (5)

  • c.imedia.cz×1
  • googleads.g.doubleclick.net×1
  • www.facebook.com×1
  • www.freeprivacypolicy.com×1
  • www.googleadservices.com×1

Social

DNS records live

NS
  • ns1.hostingzdarma.cz
  • ns2.hostingzdarma.cz
  • ns3.hosting-zdarma.net
MX
  • 10 antispam.hosting-zdarma.cz

Email authentication weak

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDZ6nGOnPh9UgbHYPFJVKLlqB8yByf0+KmbS8CPfsrRUQ00gpT+0iWqeHW7UQ270ldvvigXRMLga7a/fgG+YU…
selectors probed

Certificate (current)

R12
from 2026-04-12 to 2026-07-11
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://jsemzpet.cz/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (9)

Linked from (2)