What powers pruefster.com?
Last seen Jun 2026 · 20 technologies across 9 categories
Hosting
IONOS
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2026
Webpack
since Aug 2022
Performance
Priority Hints
since Apr 2026
Programming languages
Node.js
since Jan 2022
Rich text editors
Monaco Editor
since Apr 2026
UI frameworks
Web servers
Caddy
since Jul 2022
Audience
- 86% desktop
- 14% phone
Austria
Switzerland
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.43 / 10 · ranked #7,139,368 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 2.7 MB · 62 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| pruefster.com | 13 |
| euro.pruefster.com | 8 |
| testing.euro.pruefster.com | 8 |
Full technology history →
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Recent changes
- dropped Emotion May 2026
- dropped MUI May 2026
- dropped PWA May 2026
- detected Monaco Editor Apr 2026
- detected Next.js App Router Apr 2026
- detected Open Graph Apr 2026
- detected Priority Hints Apr 2026
- detected Radix UI Apr 2026
- detected shadcn/ui Apr 2026
- detected Tailwind CSS Apr 2026
- detected Bootstrap Mar 2026
- detected core-js Mar 2026
- detected Highlight.js Mar 2026
- detected metisMenu Mar 2026
- detected Moment.js Mar 2026
- detected Select2 Mar 2026