indexo.dev

plasy.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 3782 ms crawled 2026-06-02

CZ · 88.86.102.9 · AS39392 SH.cz s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Město Plasy - Oficiální stránky města Plasy
Description
Město Plasy
Language
cs

Open Graph

title
Město Plasy
description
Oficiální portál města Plasy

Technology

Server
Microsoft-IIS
Stack
PHP
Social widgets
  • YouTube Embed

Third-party hosts loaded (4)

  • static.gc-system.cz×2
  • cdn.jsdelivr.net×1
  • cdnjs.cloudflare.com×1
  • www.youtube-nocookie.com×1

Social

Contact

Phone

DNS records live

NS
  • primary.diadema.cz
  • secondary.diadema.cz
MX
  • 10 exchange.diadema.cz

Email authentication weak

SPF
v=spf1 include:spf.diadema.cz -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-13 to 2026-08-11
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.plasy.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 (26)

Linked from (2)