indexo.dev

jslaser.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 1329 ms crawled 2026-05-30

CZ · 217.75.220.51 · AS210712 ISP Alliance a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Hlavní stránka - JS Laser s.r.o. - JS Laser s.r.o.
Language
cs
Generator
WordPress 7.0
Canonical
https://www.jslaser.cz/
Feeds

Open Graph

url
https://www.jslaser.cz/
title
Hlavní stránka - JS Laser s.r.o. - JS Laser s.r.o.
locale
cs_CZ
site name
JS Laser s.r.o.

Technology

Server
nginx
CMS
WordPress 7.0
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×9
  • fonts.gstatic.com×1

Contact

Email
Phone

Registration

Registrar
REG-INTERNET-CZ
Created
2017-11-01
Expires
2026-10-31 152 days left
Updated
2021-10-05
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mxavas.forpsi.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-05-04 to 2026-08-02
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)