indexo.dev

it4u.se

.se crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 199 ms crawled 2026-05-30

SE · 81.8.150.218 · AS203428 IT4U Sweden AB

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
IT4U Sweden AB – The solution provider – IT4U Sweden AB – The solution provider
Description
IT4U Sweden AB - The solution provider
Language
sv-SE
Canonical
/
Feeds

Technology

Server
Apache
CMS
WordPress
PHP
8.1.34 end of life
jQuery
3.5.1

Third-party hosts loaded (1)

  • s.w.org×1

DNS records live

NS
  • dns.it4u.net
  • ns2.it4u.net
MX
  • 0 mail.it4u.net
  • 5 ns2.it4u.net
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.it4u.net ip4:193.234.116.234 a mx -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:postmaster@it4u.net; pct=100; adkim=s; aspf=s;
policy: reject (enforced)
DKIM
  • default: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAi8ifLeZygItJD6D2KhHvJOMagQ+mlO3dJ4GUT6jwjPogafvLr7k++6cQbvKZOXej6fLy…
selectors probed

Certificate (current)

R12
from 2026-03-13 to 2026-06-11
Expires in 10 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.it4u.se/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy