What powers lessing-schulen.de?
Last seen Aug 2026 · 22 technologies across 14 categories
Analytics
Google Analytics
since Mar 2022
CMS
Databases
MySQL
since Apr 2020
Font scripts
Google Font API
since Apr 2020
Hosting
IONOS
since Aug 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Page builders
wpBakery
since Mar 2022
Programming languages
PHP
since Apr 2020
Security
reCAPTCHA
since Oct 2023
UI frameworks
Animate.css
since Apr 2020
Material Design Lite
since Apr 2020
Web servers
Apache HTTP Server
since Apr 2020
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
WordPress plugins
Smash Balloon Instagram Feed
since Mar 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.78 / 10 · ranked #4,476,832 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 16.4 MB · 123 requests
- WordPress theme: thegem (child: thegem-child) · all themes
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Animate.css Jul 2026
- detected Apache HTTP Server Jul 2026
- detected Apple iCloud Mail Jul 2026
- detected Contact Form 7 Jul 2026
- detected Cookie Notice Jul 2026
- detected core-js Jul 2026
- detected FancyBox Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected IONOS Jul 2026
- detected jQuery Jul 2026
- detected jQuery Migrate Jul 2026
- detected Material Design Lite Jul 2026
- detected Microsoft 365 Jul 2026
- detected MySQL Jul 2026
- detected PHP Jul 2026
- detected reCAPTCHA Jul 2026
- detected RSS Jul 2026
- detected Site Kit Jul 2026
- detected Smash Balloon Instagram Feed Jul 2026
- detected WordPress Jul 2026
- detected wpBakery Jul 2026
- dropped Pure CSS May 2026
- detected Cookie Notice Dec 2025
- dropped GSAP Nov 2025
- dropped Slider Revolution Nov 2025
- dropped The Events Calendar Nov 2025
- dropped Twitter Emoji (Twemoji) Nov 2025