What powers keller-treppen.ch?
Last seen Jun 2026 · 14 technologies across 10 categories
Analytics
CDN
Cloudflare
since Jun 2020
Font scripts
Typekit
since Dec 2023
JavaScript frameworks
Svelte
since Dec 2021
Miscellaneous
PaaS
Azure
since Sep 2023
Performance
Cloudflare Zaraz
since Mar 2026
RUM
Microsoft Application Insights
since Apr 2022
Video players
Cloudflare Stream
since Mar 2023
Webmail
Microsoft 365
since Nov 2024
Audience
Switzerland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.00 / 10 · ranked #1,592,816 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 1.4 MB · 46 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped core-js Apr 2026
- dropped Facebook Pixel Apr 2026
- dropped Google Analytics Apr 2026
- dropped Google Tag Manager Apr 2026
- dropped Pinterest Conversion Tag Apr 2026
- detected Cloudflare Zaraz Mar 2026
- detected Plausible Mar 2026
- detected Cloudflare Browser Insights Nov 2025