What powers openmathbooks.org?
Last seen Jun 2026 · 14 technologies across 10 categories
Affiliate programs
Amazon Associates
since Jul 2021
Analytics
Cloudflare Browser Insights
since Apr 2025
Google Analytics
since Apr 2019
Caching
Varnish
since Mar 2023
CDN
Ecommerce
Cart Functionality
since Mar 2023
Font scripts
Miscellaneous
HTTP/3
since Nov 2022
Open Graph
since Sep 2024
PaaS
GitHub Pages
since Mar 2023
Programming languages
Ruby
since Sep 2024
Static site generator
Audience
- 63% desktop
- 34% phone
- 3% tablet
United States
India
United Kingdom
Indonesia
Canada
Australia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.96 / 10 · ranked #600,636 of all domains
80 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 0.4 MB · 14 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| bogart.openmathbooks.org | 10 |
| openmathbooks.org | 10 |
| discrete.openmathbooks.org | 5 |