What powers kleebach-schule.de?
Last seen Jun 2026 · 13 technologies across 12 categories
CMS
Databases
MySQL
since Jul 2020
Font scripts
Twitter Emoji (Twemoji)
since Jul 2020
Hosting panels
Plesk
since Jul 2020
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
Video players
YouTube
since Feb 2021
Web servers
Nginx
since Jan 2026
WordPress plugins
WordPress themes
Twenty Thirteen
since Mar 2022
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.08 / 10 · ranked #11,311,919 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.9 MB · 60 requests
- WordPress theme: twentythirteen · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Priority Hints Apr 2026
- dropped Apache HTTP Server Feb 2026
- detected Priority Hints Feb 2026
- detected Nginx Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025