What powers prpbooks.com?
Last seen Jun 2026 · 23 technologies across 13 categories
Analytics
Cloudflare Browser Insights
since Oct 2025
Google Analytics
since Aug 2018
CDN
Ecommerce
Cart Functionality
since Aug 2020
Google Workspace
since Aug 2022
Font scripts
Google Font API
since Aug 2023
JavaScript libraries
Marketing automation
MailChimp
since Apr 2020
Miscellaneous
Operating systems
Ubuntu
since Aug 2018
PaaS
Amazon Web Services
since Dec 2024
Programming languages
Tag managers
Google Tag Manager
since Aug 2018
Video players
YouTube
since Oct 2018
Audience
- 63% desktop
- 38% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.32 / 10 · ranked #431,190 of all domains
141 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.6 MB · 83 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| prpbooks.com | 23 |
| www.prpbooks.com | 23 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Umami Apr 2026
- detected Umami Feb 2026
- dropped Umami Jan 2026
- dropped Nginx Nov 2025
- detected Cloudflare Oct 2025
- detected Cloudflare Browser Insights Oct 2025
- detected HTTP/3 Oct 2025