indexo.dev

zsporubska.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 1449 ms crawled 2026-06-03

CZ · 194.8.253.228 · AS196653 BEST-NET s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Základní škola Porubská 832
Language
cs
Generator
WordPress 7.0
Canonical
https://www.zsporubska.cz/
Feeds

Technology

Server
Apache
CMS
WordPress 7.0
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • maps.google.com×2
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • gmpg.org×1

Social

Contact

Phone

DNS records live

NS
  • ns1.best-hosting.cz
  • ns2.best-hosting.cz
  • ns3.best-hosting.cz
MX
  • 10 aspmx.l.google.com
  • 15 alt1.aspmx.l.google.com
  • 15 alt2.aspmx.l.google.com
  • 20 alt3.aspmx.l.google.com
  • 20 alt4.aspmx.l.google.com
TXT
Show 4 TXT records
  • _0h2h0rtrvaedo8vo6cqlpqh7f603crf
  • _9nnhy8lnstwchz5igzn7zul4cmrhte7
  • _t640pcomtvu2v65mws4ozlmd1xlzvc8
  • xz4sqr6tvl5n7d4r1zk5dykd1nydmg4w
Verified for
  • Apple
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:_spf.best-hosting.cz ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-17 to 2026-08-15
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=63072000;

Links to (9)

Linked from (1)