What powers scienceleagues.com?
Last seen Jun 2026 · 22 technologies across 10 categories
CDN
Amazon S3
since May 2025
cdnjs
since May 2022
Cloudflare
since May 2022
jsDelivr
since Aug 2025
Unpkg
since Aug 2025
Font scripts
Google Font API
since Aug 2025
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since May 2025
Programming languages
Java
since Aug 2025
Security
Cloudflare Bot Management
since Aug 2025
HSTS
since May 2025
PerimeterX
since Dec 2025
reCAPTCHA
since Aug 2025
Tag managers
Google Tag Manager
since Feb 2026
UI frameworks
Web servers
Nginx
since Jun 2025
Audience
- 57% desktop
- 43% phone
Nigeria
India
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.41 / 10 · ranked #7,384,706 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.3 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 4300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 34.7 MB · 175 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Apache HTTP Server Jun 2026
- detected Nginx May 2026
- detected Google Tag Manager Feb 2026
- detected PerimeterX Dec 2025
- detected HTTP/3 Oct 2025
- dropped Nginx Sep 2025
- detected AOS Aug 2025
- detected Apache HTTP Server Aug 2025
- detected Cloudflare Bot Management Aug 2025
- detected Google Font API Aug 2025
- detected Java Aug 2025
- detected jQuery Aug 2025
- detected jQuery UI Aug 2025
- detected jsDelivr Aug 2025
- detected Popper Aug 2025
- detected reCAPTCHA Aug 2025
- detected Slick Aug 2025
- detected Unpkg Aug 2025