What powers energy4u.org?
Last seen Jun 2026 · 18 technologies across 12 categories
CMS
WordPress
since Oct 2022
Databases
MySQL
since Oct 2022
Hosting
Mittwald
since Oct 2022
JavaScript frameworks
Vue.js
since Oct 2025
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
PWA
since Oct 2025
Operating systems
Debian
since May 2024
Performance
Priority Hints
since Oct 2025
Programming languages
PHP
since Oct 2022
UI frameworks
Web servers
WordPress plugins
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.24 / 10 · ranked #3,003,425 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Google
- Weight: 1.2 MB · 75 requests
- WordPress theme: zw-theme-energy4u · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Popup Maker Mar 2026
- dropped Colibri WP Nov 2025
- dropped FancyBox Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped Microsoft Clarity Nov 2025
- dropped RSS Nov 2025
- dropped Swiper Nov 2025
- dropped TablePress Nov 2025
- dropped Yoast SEO Nov 2025
- detected Bootstrap Oct 2025
- detected Borlabs Cookie Oct 2025
- detected Gravity Forms Oct 2025
- detected Priority Hints Oct 2025
- detected PWA Oct 2025
- detected RankMath SEO Oct 2025
- detected Vue.js Oct 2025