What powers covidvisualizer.com?
Last seen Jun 2026 · 28 technologies across 13 categories
Advertising
Amazon Advertising
since Dec 2021
AppNexus
since Sep 2020
Criteo
since Jun 2023
Google AdSense
since Oct 2020
Google Publisher Tag
since Feb 2021
OpenX
since Jun 2023
Rubicon Project
since Aug 2023
Tapad
since Jun 2026
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since May 2020
CDN
Cloudflare
since May 2020
Cookie compliance
Funding Choices
since Mar 2024
Font scripts
Google Font API
since Feb 2025
JavaScript graphics
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Performance
Cloudflare Rocket Loader
since Oct 2022
Programming languages
Node.js
since May 2020
Security
Confiant
since Jun 2023
Tag managers
Google Tag Manager
since May 2020
Web frameworks
Express
since May 2020
Audience
- 80% phone
- 20% desktop
India
Brazil
Mexico
Argentina
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.92 / 10 · ranked #633,118 of all domains
104 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.3 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 0.9 MB · 38 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| covidvisualizer.com | 28 |
| www.covidvisualizer.com | 23 |
Full technology history →
Report an incorrect detection
Recent changes
- detected AppNexus Jun 2026
- detected core-js Jun 2026
- detected OpenX Jun 2026
- detected Rubicon Project Jun 2026
- detected Tapad Jun 2026
- detected Criteo Jan 2026
- dropped Snowplow Analytics Jan 2026
- detected Google Font API Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- detected Snowplow Analytics Nov 2025
- dropped Google Font API Oct 2025
- dropped Heroku Sep 2025