What powers asb-leipzig.de?
Last seen Jun 2026 · 21 technologies across 12 categories
CMS
Concrete CMS
since Nov 2020
Hosting panels
Plesk
since Feb 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Sep 2023
Performance
Priority Hints
since Jul 2025
Programming languages
PHP
since Feb 2020
Security
HSTS
since Dec 2025
UI frameworks
Web frameworks
Microsoft ASP.NET
since Dec 2025
Web servers
Nginx
since Feb 2022
Widgets
FlexSlider
since Nov 2020
Audience
- 89% phone
- 11% desktop
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.94 / 10 · ranked #1,696,465 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 4.9 MB · 66 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.asb-leipzig.de | 18 |
| asb-leipzig.de | 13 |
| portal.asb-leipzig.de | 4 |
Full technology history →
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Recent changes
- dropped YouTube May 2026
- dropped jQuery Migrate Apr 2026