What powers worldclasscities.org?
Last seen Aug 2026 · 26 technologies across 13 categories
Analytics
Google Analytics
since Jul 2026
CDN
Font scripts
Hosting
GoDaddy
since Jul 2026
JavaScript libraries
LMS
Thinkific
since Jul 2026
Miscellaneous
Open Graph
since Jul 2026
Programming languages
Ruby
since Jul 2026
Reverse proxies
Envoy
since Jul 2026
Security
UI frameworks
Bootstrap
since Jul 2026
Web frameworks
Ruby on Rails
since Jul 2026
Webmail
Google Workspace
since Jul 2026
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 found
- ai.txt not found
AI Crawlers
Policy unknown
Audience
- 71% phone
- 29% desktop
South Africa
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.74 / 10 · ranked #18,026,762 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.9 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 2700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 5.9 MB · 90 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.