indexo.dev

glassgo.de

.de crawl

First seen 2026-05-23 · Last seen 2026-05-23 · ok HTTP/1.1 200 772 ms crawled 2026-05-28

FR · 92.205.5.44 · AS21499 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Glassgo - Optiker Hamburg, Brillen, Kontaktlinsen, Sonnenbrillen
Language
de
Generator
WordPress 6.2.8
Canonical
https://glassgo.de/
Feeds

Open Graph

url
https://glassgo.de/
title
Glassgo - Optiker Hamburg, Brillen, Kontaktlinsen, Sonnenbrillen
locale
de_DE
site name
Glassgo - Optiker Hamburg, Brillen, Kontaktlinsen, Sonnenbrillen

Technology

Server
Apache
CMS
WordPress 6.2.8

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Email
Phone

Registration

Updated
2021-08-12
Name servers
  • ns81.domaincontrol.com.
  • ns82.domaincontrol.com.

DNS records live

NS
  • ns81.domaincontrol.com
  • ns82.domaincontrol.com
MX
  • 10 glassgo-de.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-09-12 to 2026-09-12
Expires in 103 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://glassgo.de/

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

Links to (3)

Linked from (1)