What powers karlpopperinstitute.com?
Last seen Jun 2026 · 17 technologies across 12 categories
CDN
jsDelivr
since Oct 2025
Font scripts
Google Font API
since Aug 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
WhatsApp Business Chat
since Aug 2022
LMS
Moodle
since Aug 2022
Miscellaneous
Programming languages
UI frameworks
Tailwind CSS
since Nov 2022
Video players
Web servers
Apache HTTP Server
since Aug 2022
Audience
- 56% phone
- 44% desktop
Ecuador
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.35 / 10 · ranked #44,453,560 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 8.6 MB · 34 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| elemental.karlpopperinstitute.com | 13 |
| estudiantes.karlpopperinstitute.com | 12 |
| kpvgh.karlpopperinstitute.com | 12 |