What powers voltaireschule.de?
Last seen Jun 2026 · 22 technologies across 15 categories
Advertising
Microsoft Advertising
since Oct 2025
Appointment scheduling
Calendly
since Oct 2025
CMS
WordPress
since Oct 2025
Cookie compliance
Usercentrics
since Oct 2025
Databases
MySQL
since Oct 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2025
RSS
since Dec 2022
Performance
Priority Hints
since Oct 2025
Programming languages
PHP
since May 2020
TypeScript
since Oct 2025
UI frameworks
Video players
Twitch Player
since Oct 2025
Vimeo
since Oct 2025
Web servers
Nginx
since Feb 2026
Webmail
Apple iCloud Mail
since Jan 2023
Widgets
Audience
- 81% phone
- 19% desktop
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.71 / 10 · ranked #2,149,781 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.6 MB · 106 requests
- WordPress theme: avada · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Mar 2026
- dropped HSTS Mar 2026
- detected Nginx Feb 2026
- dropped Font Awesome Nov 2025
- dropped Joomla Nov 2025
- dropped jQuery Migrate Nov 2025
- detected Calendly Oct 2025
- detected core-js Oct 2025
- detected FullCalendar Oct 2025
- detected GSAP Oct 2025
- detected Isotope Oct 2025
- detected LazySizes Oct 2025
- detected Microsoft Advertising Oct 2025
- detected MySQL Oct 2025
- detected Open Graph Oct 2025
- detected Priority Hints Oct 2025
- detected Swiper Oct 2025
- detected Twitch Player Oct 2025
- detected TypeScript Oct 2025
- detected Usercentrics Oct 2025
- detected Vimeo Oct 2025
- detected WordPress Oct 2025