What powers sjc.co.za?
Last seen Jun 2026 · 19 technologies across 11 categories
Analytics
CDN
Fastly
since May 2022
Databases
Firebase
since Sep 2022
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
TypeScript
since Sep 2021
Security
HSTS
since Sep 2022
Web frameworks
Microsoft ASP.NET
since Apr 2019
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Audience
- 79% phone
- 21% desktop
South Africa
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.92 / 10 · ranked #14,238,976 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.7 MB · 32 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| admissions.sjc.co.za | 10 |
| pay.sjc.co.za | 10 |
| rollcall.sjc.co.za | 10 |
| sport.sjc.co.za | 9 |
Full technology history →
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Recent changes
- detected MyFonts Nov 2025