indexo.dev

sejf.cz

.cz crawl

First seen 2026-05-26 · Last seen 2026-05-30 · ok HTTP/1.1 200 1302 ms crawled 2026-05-30

CZ · 194.228.3.162 · AS5610 O2 Czech Republic, a.s.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Sejf 2.0 | Homepage
Description
Mobilní aplikace SEJF je moderní, bezpečný a spolehlivý nástroj pro zaplacení parkovného, koupíte si jízdenku nebo vstupenku.
Language
en

Technology

Server
Apache
CMS
Next.js
JS framework
Next.js
Cookie consent
  • Cookiebot

Third-party hosts loaded (2)

  • file.globdata.cz×42
  • consent.cookiebot.com×1

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mx.globdata.cz
Verified for
  • Google

Email authentication strong

SPF
v=spf1 ip4:194.228.3.19 ip4:194.228.3.149 -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
  • default: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvdmUYjsSZloThM9/t7y1rF9+q/13toHthlDc534RaxOHWsVxV4yasEipIBLOoUTmLWAC…
selectors probed

Certificate (current)

R12
from 2026-04-01 to 2026-06-30
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sejf.cz/en

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (3)

Linked from (1)