indexo.dev

sportfreunde-siegen.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 3015 ms crawled 2026-05-19

DE · 62.113.218.205 · AS47447 23M GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Startseite - Sportfreunde Siegen
Description
Herzlich Willkommen auf der offziellen Webseite von Sportfreunde Siegen! Hier findest du aktuelle News zu unserem Verein und unseren Mannschaftem.
Language
de

Technology

CDN
Azure Front Door
CMS
Next.js

Third-party hosts loaded (2)

  • images.ebcdn.de×41
  • strfwebclubdata.blob.core.windows.net×4

Social

Registration

Updated
2021-01-12
Name servers
  • ns35.domaincontrol.com.
  • ns36.domaincontrol.com.

DNS records live

NS
  • ns35.domaincontrol.com
  • ns36.domaincontrol.com
MX
  • 20 mail-gw.mx-rec.de
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.mx-rec.de include:spf.emailsys.net -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-02 to 2026-07-01
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sportfreunde-siegen.de/

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

Links to (23)

Linked from (1)