indexo.dev

sertop.pl

.pl crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 296 ms crawled 2026-05-30

PL · 94.152.13.106 · AS29522 Cyber_Folks S.A.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
SERTOP
Language
pl-PL
Generator
WPML ver:4.8.0 stt:1,41;
Canonical
https://sertop.pl/
Translations
  • en
  • pl

Open Graph

url
https://sertop.pl/
title
SERTOP
locale
pl_PL
site name
Sertop

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • cdnjs.cloudflare.com×7
  • img.youtube.com×2
  • www.googletagmanager.com×2

Social

Contact

Phone

DNS records live

NS
  • ns1.domeny.host
  • ns2.domeny.host
MX
  • 10 mail.sertop.pl
TXT
  • 42104d8fc1ab2c7549613c3c62d6cf495a1044dc80501112a23afcfa1143fa0

Email authentication weak

SPF
v=spf1 a mx include:spf.domeny.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

cyber_Folks
from 2025-07-05 to 2026-07-05
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://sertop.pl/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (11)

Linked from (2)