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shredderchess.com

.com crawl

First seen 2026-05-11 · Last seen 2026-05-17 · ok HTTP/1.1 200 13331 ms crawled 2026-05-17

DE · 46.224.95.77 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
The Computer Chess World Champion - Shredder Chess
Description
Get the best chess software, 19 times World Computer Chess Champion. Play, learn and improve.
Language
en-GB
Generator
Joomla! - Open Source Content Management
Translations
  • de
  • en
Feeds

Technology

Server
HTTP
CMS
Joomla
Social widgets
  • Twitter Widget

Third-party hosts loaded (2)

  • code.jquery.com×1
  • platform.twitter.com×1

Social

Contact

Email

Registration

Registrar
Mesh Digital Limited
Created
2004-01-11
Expires
2027-01-11 235 days left
Updated
2026-02-12
Name servers
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 dedivirt4620.your-server.de

Email authentication weak

SPF
v=spf1 +a +mx ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-25 to 2026-07-24
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.shredderchess.com/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (2)

Linked from (1)