indexo.dev

matrix-project.eu

.eu crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 9327 ms crawled 2026-05-17

DE · 217.160.0.139 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
MATRIX Project – Math Trails with an Inclusive Perspective on Students Experiences
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://matrix-project.eu/
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Phone

DNS records live

NS
  • ns1019.ui-dns.org
  • ns1073.ui-dns.biz
  • ns1086.ui-dns.de
  • ns1091.ui-dns.com
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-28 to 2027-02-12
Expires in 269 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://matrix-project.eu/

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

Links to (6)

Linked from (1)