indexo.dev

devtea.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-06-01 · ok HTTP/1.1 200 552 ms crawled 2026-05-31

CZ · 82.100.6.156 · AS29208 Quantcom, a.s.

Reputation 100/100

Classifying

HTML metadata

Title
Devtea.cz - Webové stránky Brno, sociální sítě, mobilní a webové aplikace, marketing a propagace
Description
Webové stránky Brno., sociální sítě, mobilní a webové aplikace, marketing a propagace. Web je náš šálek čaje.
Language
cs

Technology

Server
Apache
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • toplist.cz×1

Contact

Email

DNS records live

NS
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu
MX
  • 10 mx1d10.thinline.cz
  • 20 mx1b20.thinline.cz

Email authentication strong

SPF
v=spf1 a include:spf.cesky-hosting.cz -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-10 to 2026-07-09
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.devtea.cz/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
deny
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (6)

Linked from (10)