What powers chemie-leipzig.de?
Last seen Jun 2026 · 22 technologies across 12 categories
CMS
Databases
MySQL
since Nov 2019
Hosting
IONOS
since Aug 2022
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
wpBakery
since Jul 2021
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
Web servers
Nginx
since Jan 2019
WordPress plugins
Audience
- 91% phone
- 5% desktop
- 4% tablet
Germany
Austria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.20 / 10 · ranked #455,816 of all domains
89 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 7.9 MB · 127 requests
- WordPress theme: salient (child: salient-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Font Awesome May 2026
- dropped Material Design Lite May 2026
- dropped Etix Mar 2026
- detected Font Awesome Mar 2026
- detected Material Design Lite Mar 2026
- detected Etix Jan 2026
- dropped Etix Oct 2025