indexo.dev

szes-la.cz

.cz crawl

First seen 2026-05-21 · Last seen 2026-05-27 · ok HTTP/1.1 200 1849 ms crawled 2026-05-27

CZ · 62.109.151.135 · AS29134 Webglobe, s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
» Střední škola zemědělská a veterinární Lanškroun – Agropodnikání a Veterinářství
Description
Lanškrounská střední zemědělská škola poskytuje úplné střední vzdělání s maturitou ve studijních oborech.
Generator
WordPress 6.9.4

Technology

Server
nginx
CMS
WordPress 6.9.4
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.ignum.com
  • ns2.ignum.cz
MX
  • 10 szesla-cz01b.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx include:_spf.webglobe.cz include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
Show 4 DKIM selectors
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC1oQaPbxEVT5Jc9YPKI5/HIMCzaCDq+67r0Ly2tDKuqVamrHO2Jex+w3q27SVomk5fvWruDcUi6JPG9RgqKr…
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD3qS9OEQKuGdn3eaRffr2VWDi3uhpjPspgTuVTqjUA3mNMTLdd1yBxV4MWVvioXBDSy3HYDrts/xzJXSooxw…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCcsuGOSxAX6MEFfF+QRVWMnJyQlBGbIGdqc10im0bm4HM0wPyhZF/YiU8maS+phsj+/KRc4a55FJUgNZmwOC…
  • mail: v=DKIM1; p= MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3kYabpL+gk4b3MIdW+9DGlC3e xgGWujg3tM4PbM+vpgBr6pmzDUtzXW4UAeLSgqCZkPpcZz1VP+Ga18CiNWqzHjn…
selectors probed

Certificate (current)

R13
from 2026-03-23 to 2026-06-21
Expires in 21 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.szes-la.cz/

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

Links to (8)

Linked from (1)