What powers pdofp.org?
Last seen Jun 2026 · 19 technologies across 11 categories
CDN
CMS
Ecommerce
Cart Functionality
since Jan 2026
Font scripts
Google Font API
since Apr 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Jan 2026
Programming languages
TypeScript
since Apr 2026
Security
HSTS
since Jan 2026
Widgets
FlippingBook
since Sep 2025
Audience
- 71% phone
- 29% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.85 / 10 · ranked #4,071,125 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 18.2 MB · 171 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Angular Apr 2026
- detected TypeScript Apr 2026
- detected Zone.js Apr 2026
- dropped Google Maps Feb 2026
- dropped lit-element Feb 2026
- dropped lit-html Feb 2026
- detected Cart Functionality Jan 2026
- detected cdnjs Jan 2026
- detected Cloudflare Jan 2026
- detected core-js Jan 2026
- detected HSTS Jan 2026
- detected jQuery Jan 2026
- detected jsDelivr Jan 2026
- detected Modernizr Jan 2026
- detected Priority Hints Jan 2026
- detected Squarespace Jan 2026
- detected Squarespace Commerce Jan 2026
- detected Stimulus Jan 2026
- detected YUI Jan 2026
- dropped Google Sites Dec 2025
- detected FlippingBook Sep 2025
- dropped Issuu Sep 2025