indexo.dev

nuvr.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 892 ms crawled 2026-05-30

CZ · 195.113.48.35 · AS2852 CESNET z.s.p.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Národní ústav pro výzkum rakoviny
Language
cs-CZ
Generator
WordPress 7.0
Canonical
https://www.nuvr.cz/
Translations
  • cs
  • en

Technology

Server
nginx
CMS
WordPress 7.0
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×3

Social

Contact

Email
Phone

DNS records live

NS
  • david.ruk.cuni.cz
  • golias.ruk.cuni.cz
  • ns.lf1.cuni.cz
MX
  • 10 ag1.cesnet.cz
  • 10 ag2.cesnet.cz

Email authentication partial

SPF
v=spf1 a:out.lf1.cuni.cz include:sparkpostmail.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:postmaster-dmarc@lf1.cuni.cz
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-30 to 2026-07-29
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.nuvr.cz/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-content-type-options
nosniff

Links to (9)

Linked from (1)