What powers thecdi.org.za?
Last seen Oct 2026 · 32 technologies across 15 categories
Analytics
Google Analytics
since Apr 2020
CDN
cdnjs
since Nov 2025
Cloudflare
since Nov 2025
Google Hosted Libraries
since Nov 2025
jQuery CDN
since May 2023
jsDelivr
since May 2023
Amazon SES
since May 2023
Font scripts
Google Font API
since Apr 2020
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PWA
since Aug 2025
PaaS
Amazon Web Services
since May 2023
Rich text editors
Security
Cloudflare Bot Management
since Dec 2025
HSTS
since Nov 2025
UI frameworks
Web frameworks
Web servers
Webmail
Microsoft 365
since May 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 62% phone
- 38% desktop
South Africa
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.49 / 10 · ranked #904,411 of all domains
56 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 28.0 MB · 163 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (162.159.141.168)
- DNS: dns-h.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 8,707,428, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| learn.thecdi.org.za | 21 |
| www.thecdi.org.za | 19 |
Full technology history →
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Recent changes
- dropped Java Feb 2026
- dropped New Relic Feb 2026
- dropped DataDome Jan 2026
- detected Cloudflare Bot Management Dec 2025
- dropped Datadome Dec 2025
- dropped Google Tag Manager Dec 2025
- dropped IIS Dec 2025