Based on 12 and 11 real audits
| Metric | Alibaba Cloud CDN | Tanx | Winner |
|---|---|---|---|
| Performance | 44 | 38 | Alibaba Cloud CDN |
| Accessibility | 68 | 74 | Tanx |
| Best Practices | 72 | 65 | Alibaba Cloud CDN |
| SEO | 82 | 77 | Alibaba Cloud CDN |
| Security | 60 | 61 | Tanx |
| TTFB | 895ms | 1050ms | Alibaba Cloud CDN |
| Composite | 69 | 69 | Tie |
Alibaba Cloud CDN outperforms Tanx in 4 of 7 categories, with a stronger composite score (69 vs 69). Tanx leads in accessibility, security.
Choose Alibaba Cloud CDN when your primary concern is server response time and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Tanx when your primary concern is accessibility and security. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 12 audited Alibaba Cloud CDN sites and 11 audited Tanx sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →
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