What powers caelds.org?
Last seen Jun 2026 · 16 technologies across 12 categories
Analytics
Google Analytics
since Oct 2022
CDN
jsDelivr
since Apr 2024
JavaScript frameworks
JavaScript graphics
JavaScript libraries
LMS
Moodle
since Mar 2020
Miscellaneous
Babel
since Jun 2020
Open Graph
since Oct 2022
Operating systems
Ubuntu
since Oct 2022
Programming languages
PHP
since Mar 2020
UI frameworks
Video players
VideoJS
since Apr 2022
Web servers
Audience
- 82% desktop
- 18% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.89 / 10 · ranked #14,760,083 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.7 MB · 29 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| caelds.org | 14 |
| www.caelds.org | 14 |