What powers eecs151.org?
Last seen Sep 2026 · 10 technologies across 8 categories
Analytics
Cloudflare Browser Insights
since Sep 2026
Caching
Varnish
since Sep 2026
CDN
Cloudflare
since Sep 2026
Fastly
since Sep 2026
JavaScript graphics
Miscellaneous
HTTP/3
since Sep 2026
Open Graph
since Sep 2026
PaaS
GitHub Pages
since Sep 2026
Programming languages
Ruby
since Sep 2026
Static site generator
AI Crawlers
Not checked yet. Rescan the site (button above) and we fetch its robots.txt, llms.txt, and ai.txt to show which AI crawlers it blocks.
Audience
- 100% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 0.3 s |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Sep 2026.