indexo.dev

absolon.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 1079 ms crawled 2026-06-01

CZ · 83.167.234.116 · AS24971 MasterDC s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Alarm Absolon - dodavatel bezpečnostních technologií | Absolon.cz
Description
Alarm Absolon - distributor bezpečnostních technologií: kamerové systémy (CCTV – IP, HD-TVI (turbo) a analogové kamery), zabezpečovací technika (EZS), požární systémy (EPS), přístupové systémy (ACS), ozvučovací systémy, domácí telefony a příslušenství. Váš dodavatel bezpečnostních technologií již od roku 1989.
Language
cs-CZ
Generator
Sun-shop 2.11.3

Technology

Server
Apache
Analytics
  • Google Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • www.googletagmanager.com×2
  • c.seznam.cz×1
  • www.firmy.cz×1
  • www.google-analytics.com×1
  • www.google.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • dns1.sunlight.cz
  • dns2.sunlight.cz
MX
  • 0 absolon-cz.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx a include:spf.sunlight.cz include:servers.mcsv.net include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc-aggregate@sunlight.cz!10m; ruf=mailto:dmarc-forensic@sunlight.cz!10m; rf=afrf; pct=100; ri=86400; fo=0
policy: reject (enforced) · sp=reject
DKIM
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDHJsxxxw/MFW3aMF7ffQgdf5WArzQm9GR0ew0qJ15k0RgN514hIbeIDCYScbCXs3CFB/pVJewpgdN/3gmaVc…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

R12
from 2026-04-01 to 2026-06-30
Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.absolon.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=600, max-age=31536000;

Links to (9)

Linked from (1)