What powers bfh.science?
Last seen Oct 2026 · 13 technologies across 8 categories
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jan 2023
Security
HSTS
since Jan 2023
UI frameworks
Video players
Asciinema
since Jun 2023
Web servers
Apache HTTP Server
since Jan 2023
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.06 / 10 · ranked #1,480,847 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 1.5 MB · 27 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on BFH (147.87.0.88, IPv6)
- DNS: bfh.info
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Sep 2026
- Common Crawl link graph: rank 9,356,130, 16 hosts
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| bfh.science | 8 |
| nextcloud.bfh.science | 8 |
Full technology history →
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Recent changes
- dropped Backbone.js Oct 2026
- dropped Handlebars Oct 2026
- dropped jQuery UI Oct 2026
- dropped Select2 Oct 2026
- dropped Underscore.js Oct 2026