What powers wbhs.co.za?
Last seen Aug 2026 · 36 technologies across 17 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since May 2020
CDN
cdnjs
since May 2022
Cloudflare
since Apr 2019
CMS
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
Hosting panels
Plesk
since Jul 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Cloudflare Rocket Loader
since Oct 2022
Priority Hints
since Dec 2023
Programming languages
Security
HSTS
since Aug 2025
UI frameworks
ZURB Foundation
since Feb 2023
Web servers
Nginx
since Feb 2023
Webmail
Google Workspace
since Aug 2022
Widgets
Buttonizer
since Jun 2023
WordPress plugins
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 79% phone
- 21% desktop
South Africa
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.51 / 10 · ranked #6,423,370 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 5600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 10.2 MB · 67 requests
- WordPress theme: divi · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Westville Boys' High School
- Founded: 1955
- Country: South Africa
From Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (104.21.82.151, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC reject
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 18,982,622, 3 hosts
- Verified with: Google, Microsoft 365, Sophos
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| foundation.wbhs.co.za | 26 |
| www.wbhs.co.za | 25 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped JSS Aug 2026
- detected Cloudflare Browser Insights Nov 2025