What powers bjhess.com?
Last seen Jul 2026 · 15 technologies across 11 categories
Analytics
Plausible
since Dec 2025
CDN
Font scripts
Bunny Fonts
since Dec 2025
JavaScript frameworks
Stimulus
since Dec 2025
JavaScript graphics
KaTeX
since Jul 2026
Miscellaneous
PaaS
Render
since Dec 2025
Performance
Turbo
since Dec 2025
Programming languages
Ruby
since Dec 2025
Video players
YouTube
since Jul 2026
Web frameworks
Ruby on Rails
since Dec 2025
AI Crawlers
Blocks 32 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- AI2Bot Blocked
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- PanguBot Blocked
- SBIntuitionsBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- Claude-SearchBot Blocked
- DuckAssistBot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- Claude-User Blocked
- GoogleAgent-Mariner Blocked
- meta-externalfetcher Blocked
- MistralAI-User Blocked
- Perplexity-User Blocked
The other 1 AI crawler we track is not mentioned and stays allowed by default.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
32 of 33 AI crawlers blocked
Open Page Rank
3.58 / 10 · ranked #823,946 of all domains
67 referring domains · OpenPageRank