What powers allenacademy.org?
Last seen Jun 2026 · 22 technologies across 12 categories
Analytics
Google Analytics
since Apr 2021
Appointment scheduling
Calendly
since Dec 2024
CDN
Cloudflare
since Apr 2023
jsDelivr
since Nov 2023
Font scripts
Font Awesome
since Feb 2020
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Feb 2020
Photo galleries
PhotoSwipe
since Apr 2023
Programming languages
Java
since Feb 2020
Rich text editors
Security
Cloudflare Bot Management
since Apr 2023
HSTS
since Apr 2023
Webmail
Apple iCloud Mail
since Jun 2024
Google Workspace
since Aug 2022
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.88 / 10 · ranked #3,923,579 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.8 MB · 80 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| allenacademy.org | 22 |
| www.allenacademy.org | 22 |