What powers btz.ch?
Last seen Jun 2026 · 22 technologies across 13 categories
Caching
Litespeed Cache
since Dec 2023
CMS
WordPress
since Dec 2023
Databases
MySQL
since Dec 2023
Font scripts
Google Font API
since Dec 2023
Twitter Emoji (Twemoji)
since Dec 2025
Hosting
Hostpoint
since Jan 2025
JavaScript libraries
Lightbox
since Dec 2023
Miscellaneous
Open Graph
since Dec 2023
RSS
since Dec 2023
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Dec 2023
Security
reCAPTCHA
since Jan 2025
Web servers
Apache HTTP Server
since Jan 2025
LiteSpeed
since Dec 2023
Webmail
Apple iCloud Mail
since Jun 2026
WordPress plugins
Audience
Switzerland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.78 / 10 · ranked #2,031,584 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.4 MB · 76 requests
- WordPress theme: language-school · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| btz.ch | 20 |
| www.btz.ch | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Apple iCloud Mail Jun 2026