What powers tests.com?
Last seen Jun 2026 · 23 technologies across 14 categories
Advertising
Microsoft Advertising
since Feb 2021
Analytics
CDN
cdnjs
since Sep 2025
Cloudflare
since Sep 2025
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Sep 2025
jsDelivr
since Nov 2022
Font scripts
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Apr 2018
Programming languages
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Jul 2018
UI frameworks
Video players
YouTube
since Nov 2022
Web servers
Widgets
AddToAny
since Sep 2025
Audience
- 64% desktop
- 33% phone
- 3% tablet
United States
Canada
Philippines
United Arab Emirates
New Zealand
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.94 / 10 · ranked #616,634 of all domains
103 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 10.5 MB · 231 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.tests.com | 22 |
| tests.com | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected AddToAny Sep 2025
- detected cdnjs Sep 2025
- detected Cloudflare Sep 2025
- detected jQuery CDN Sep 2025
- detected reCAPTCHA Sep 2025
- detected ResponsiveVoice Sep 2025
- detected Typekit Sep 2025