indexo.dev

gretasdata.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-04 · ok HTTP/1.1 200 2858 ms crawled 2026-05-11

DE · 212.227.166.44 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
GRETASdata – GIS Data for Urban and Building Planning
Description
Discover GRETASdata, your platform for high-quality GIS data, 3D models, and sustainable urban planning. Perfect for architects and city planners.
Language
en-GB
Generator
WordPress 6.9.4
Canonical
https://gretasdata.de/
Feeds

Technology

Server
openresty
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • www.google.com×2
  • gmpg.org×1
  • www.googletagmanager.com×1

Social

Registration

Updated
2023-09-14
Name servers
  • docks04.rzone.de.
  • shades03.rzone.de.

DNS records live

NS
  • docks04.rzone.de
  • shades03.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-22 to 2026-07-21
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (1)