What powers covidinstitute.org?
Last seen Jun 2026 · 39 technologies across 22 categories
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since Dec 2025
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Audience
- 69% phone
- 31% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.83 / 10 · ranked #4,200,300 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 4.0 MB · 181 requests
- WordPress theme: hello-elementor (child: hello-elementor-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| covidinstitute.org | 37 |
| books.covidinstitute.org | 7 |
Full technology history →
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Recent changes
- dropped reCAPTCHA Jun 2026
- detected libphonenumber Mar 2026
- detected reCAPTCHA Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Endurance Page Cache Sep 2025
- detected Trustindex Sep 2025