What powers 
bsd.cafe?
Last seen Sep 2026 · 22 technologies across 14 categories
Caching
CMS
Databases
Font scripts
JavaScript libraries
Message boards
Miscellaneous
Page builders
Performance
Programming languages
Security
UI frameworks
Web servers
Wikis
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- GPTBot Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
1 of 33 AI crawlers blocked
Open Page Rank
5.32 / 10 · ranked #188,171 of all domains
191 referring domains · OpenPageRank
Page
- Language: English
- Weight: 7.7 MB · 143 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Registered Dec 2022 (3 years) via OVH SAS, renews Dec 2026
- Hosted on Hetzner (65.109.5.123, IPv6)
- DNS: bsd.cafe
- Email: bsd.cafe
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 1,885,429, 24 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| journal.bsd.cafe | 15 |
| wiki.bsd.cafe | 8 |
| mastodon.bsd.cafe | 6 |
Full technology history →
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Recent changes
- dropped React Sep 2026
- dropped Ruby Sep 2026
- dropped Ruby on Rails Sep 2026