What powers gr-forum.com?
Last seen Jun 2026 · 11 technologies across 9 categories
Hosting
Hetzner
since Sep 2022
JavaScript frameworks
Ember.js
since Sep 2022
JavaScript libraries
Message boards
Miscellaneous
Open Graph
since Sep 2022
PWA
since Sep 2022
Programming languages
Ruby
since Sep 2022
Security
HSTS
since Sep 2022
Web frameworks
Ruby on Rails
since Sep 2022
Web servers
Nginx
since Sep 2022
Audience
- 83% phone
- 17% desktop
Germany
Austria
Switzerland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #111,307,273 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 2.1 MB · 88 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.