What powers vdw.co.za?
Last seen Oct 2026 · 15 technologies across 11 categories
CDN
cdnjs
since Apr 2026
Cloudflare
since Apr 2026
Google Cloud CDN
since Mar 2026
jsDelivr
since Mar 2026
Sendgrid
since Sep 2026
Font scripts
Google Font API
since Mar 2026
IaaS
Google Cloud
since Mar 2026
JavaScript libraries
Miscellaneous
HTTP/3
since Mar 2026
Performance
Google Cloud Trace
since Mar 2026
Programming languages
Python
since Mar 2026
Security
HSTS
since Mar 2026
UI frameworks
Web frameworks
Django
since Mar 2026
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
- 60% desktop
- 40% phone
South Africa
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.41 / 10 · ranked #7,376,677 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Google
- Weight: 0.4 MB · 14 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (35.172.94.1)
- DNS: dns-h.com
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 14,518,066, 6 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Sendgrid Sep 2026
- detected cdnjs Apr 2026
- detected Cloudflare Apr 2026