indexo.dev

a-eberle.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 713 ms crawled 2026-05-30

CZ · 217.11.227.76 · AS15685 CASABLANCA INT a.s.

Reputation 89/100 weak security headers dmarc monitor-only

sector tech type homepage

HTML metadata

Title
Měřící a regulační technika pro stabilní síť | A. Eberle
Description
Naše měřící a regulační technika zajistí bezpečnou a stabilní síť. Máme řešení pro měření kvality sítě, regulaci napětí, lokalizaci poruch a optimalizaci výkonu.
Language
cs
Feeds

Technology

Server
Apache
jQuery
3.0.0 known XSS (<3.5)
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • cdn.antee.cz×2
  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

Contact

Email
Phone

DNS records live

NS
  • ns1.one.cz
  • ns2.one.cz
  • ns3.one.cz
MX
  • 10 aeberle-cz0c.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; fo=1
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2qFBPWG7CxaTMaKTi8wnxNObxGeWCBLYp2wcen1pYxLk1GMxwxkgAHxTU72eWU+NN2OS5UdlGSxj4n…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3TGuj2RrMd1lLrKASLdlB2qs9TPpulUN+a9YcK+JINUHyE+5wzgIsX4s7HJ1cf/Vu2ZynVTFMTQ669…
selectors probed

Certificate (current)

R12
from 2026-05-15 to 2026-08-13
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.a-eberle.cz/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=2592000

Links to (1)

Linked from (1)