indexo.dev

w3c.it

.it crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 518 ms crawled 2026-06-01

US · 185.199.111.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Ufficio Italiano W3C
Description
The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.
Language
it
Feeds

Technology

CDN
Fastly
Server
GitHub.com

Third-party hosts loaded (2)

  • www.w3.org×3
  • cdnjs.cloudflare.com×2

Social

DNS records live

NS
  • ns0.fbk.eu
  • ns1.fbk.eu
  • ns2.iit.cnr.it

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-27 to 2026-07-26
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.w3c.it/

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

Links to (7)

Linked from (1)