indexo.dev

invin.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 1450 ms crawled 2026-05-31

CZ · 185.25.185.14 · AS24971 MasterDC s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Invin.cz
Description
Komplexní řešení vašich projektů
Language
cs-CZ
Generator
WPML ver:4.9.2.1 stt:9,1,3;
Canonical
https://www.invin.cz/
Translations
  • cs
  • de
  • en

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1

Third-party hosts loaded (1)

  • www.zoomletter.com×1

Social

Contact

Phone

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 invin-cz.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject;rua=mailto:it@invin.cz; ruf=mailto:it@invin.cz; fo=1
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtzOKcLs5G38kPkn0Q8C/POnz05Mgj2/bSE2vYFSo7ggMSa4IUSV89tiIm1435VBGTmyAfYaSzfHkLX…
  • dkim: v=DKIM1; h=sha256; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrBKR3oFqlJ5xWi55C4qs1vyvPmwzGT11Pm8j8rBAIWzhsFXsV0vnai9TRzZStjtwp69hHFYko…
selectors probed

Certificate (current)

R12
from 2026-05-08 to 2026-08-06
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (2)