indexo.dev

refresos.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 428 ms crawled 2026-05-30

SK · 37.9.175.211 · AS51013 WebSupport s.r.o.

Reputation 100/100

Classifying

HTML metadata

Title
RefrešOS - Operační systém pro firemní kuchyně | Powered by Frumoš
Description
Outsourcing správy firemních kuchyněk pro velké týmy. Přebíráme starost o občerstvení, kávu a catering, aby se vaše nápady mohly volně tvořit. Powered by Frumoš.
Language
cs
Canonical
https://refresos.cz/
Translations
  • cs
  • en

Open Graph

url
https://refresos.cz/
title
RefrešOS - Operační systém pro firemní kuchyně
locale
cs_CZ
description
Kompletní správa firemních kuchyněk. Jeden parťák, jedna faktura, absolutní přehled.

Technology

Server
openresty
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

Contact

Email
Phone
Address
Stará 101/21, 60200, Brno-Zábrdovice, CZ

DNS records live

NS
  • ns1.websupport.sk
  • ns2.websupport.sk
  • ns3.websupport.sk
MX
  • 10 mx10.websupport.cz
  • 100 mx20.websupport.cz
Verified for
  • Google

Email authentication strong

SPF
v=spf1 a mx include:_spf.websupport.cz -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:info@refresos.cz; ruf=mailto:info@refresos.cz; fo=1; adkim=s; aspf=s
policy: quarantine
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAneCebYr/pI3xxipZu5dL/zRUWImxFG9jSmAVUcUY3U7Q7gFFDdSKQ5HzrH/ehCgr0aB82Ux6JKhXfm…
selectors probed

Certificate (current)

R13
from 2026-04-10 to 2026-07-09
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://refresos.cz/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • CSP allows unsafe inline scripts/styles
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
DENY
permissions-policy
geolocation=(), microphone=(), camera=(), payment=(), usb=()
x-content-type-options
nosniff
content-security-policy
default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com; img-src 'self' data:; connect-src 'self'; frame-ancestors 'none'; base-uri 'self'; form-action 'self'
strict-transport-security
max-age=31536000; includeSubDomains

Links to (3)

Linked from (1)