indexo.dev

r2b2.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 371 ms crawled 2026-05-31

CZ · 217.11.249.145 · AS15685 CASABLANCA INT a.s.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Homepage - R2B2
Language
cs-CZ
Generator
WP Rocket 3.21.3
Canonical
https://r2b2.cz/

Open Graph

url
https://r2b2.cz/
title
Homepage - R2B2
locale
cs_CZ
site name
R2B2

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • www.google.com×2
  • cmp.inmobi.com×1
  • www.googletagmanager.com×1
  • www.gstatic.com×1

Contact

Email

Registration

Registrar
REG-GRANSY
Created
2014-08-20
Expires
2026-08-19 79 days left
Updated
2022-12-06
Name servers
  • ns2.gransy.com
  • ns3.gransy.com
  • ns.gransy.com
  • pns101.cloudns.net
  • pns102.cloudns.net

DNS records live

NS
  • pns101.cloudns.net
  • pns102.cloudns.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • MS=DDAD9B0C69A0B9DB179497AE1EBD7E302E396ED6
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-09 to 2026-07-08
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://r2b2.cz/

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

Links to (1)

Linked from (1)