What powers xd21.co.za?
Last seen Aug 2026 · 20 technologies across 12 categories
Analytics
CDN
Cloudflare
since Aug 2022
Ecommerce
Cart Functionality
since Aug 2022
Shopify
since Aug 2022
JavaScript libraries
Live chat
Shopify Chat
since Aug 2022
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Performance
Priority Hints
since Feb 2023
Reverse proxies
Envoy
since Apr 2024
Reviews
Judge.me
since Aug 2022
Security
Cloudflare Bot Management
since Mar 2024
HSTS
since Sep 2022
Shopify apps
RecoverMyCart
since Sep 2023
Tag managers
Google Tag Manager
since Sep 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 96% phone
- 4% desktop
South Africa
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.52 / 10 · ranked #24,011,592 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 475 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 7.0 MB · 498 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| zm.xd21.co.za | 18 |
| xd21.co.za | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Font API Aug 2026
- dropped lit-element Jun 2026
- dropped lit-html Jun 2026
- detected Google Font API Mar 2026
- dropped Django Feb 2026
- dropped Python Feb 2026
- dropped Wagtail Feb 2026
- detected Django Dec 2025
- detected Judge.me Dec 2025
- dropped MobX Dec 2025
- detected Python Dec 2025
- dropped React Dec 2025
- detected Wagtail Dec 2025