What powers sclibrary.org?
Last seen Jun 2026 · 21 technologies across 12 categories
Analytics
Google Analytics
since Feb 2020
Siteimprove
since Feb 2023
CDN
Akamai
since Apr 2020
Font scripts
Google Font API
since Mar 2021
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RUM
Akamai mPulse
since Feb 2022
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Feb 2020
UI frameworks
Web frameworks
Microsoft ASP.NET
since Sep 2021
Audience
- 60% desktop
- 38% phone
- 3% tablet
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.14 / 10 · ranked #1,359,626 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Akamai
- Weight: 5.0 MB · 260 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.