indexo.dev

korelis.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 564 ms crawled 2026-06-03

US · 172.67.147.39 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Svítidla - LED design - projekty - Korelis.cz
Language
cs

Technology

CDN
Cloudflare
CMS
Gatsby

Third-party hosts loaded (1)

  • cdn.jsdelivr.net×4

Social

Contact

Email
Phone

DNS records live

NS
  • alice.ns.cloudflare.com
  • kanye.ns.cloudflare.com
MX
  • 10 email.webglobe.cz
  • 10 email2.webglobe.cz
  • 10 email3.webglobe.cz
  • 10 email4.webglobec.cz
TXT
  • v=spf2.0/mfrom,pra +a +mx include:_spf2.webglobe.cz -all
Verified for
  • Google

Email authentication weak

SPF
v=spf1 a mx include:_spf.webglobe.cz -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-13 to 2026-08-11
Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.korelis.cz/

present
  • strict-transport-security
  • x-frame-options
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15768000

Links to (3)

Linked from (1)