| Metric | RSS | TDesign | Winner |
|---|---|---|---|
| Performance | 47 | 25 | RSS |
| Accessibility | 88 | 89 | TDesign |
| Best Practices | 88 | 77 | RSS |
| SEO | 91 | 92 | TDesign |
| Security | 64 | 61 | RSS |
| TTFB | 296ms | 47ms | TDesign |
| Composite | 74 | 74 | Tie |
RSS and TDesign are closely matched, each leading in different categories. RSS has a composite score of 74 while TDesign scores 74.
Choose RSS when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Choose TDesign when your primary concern is server response time and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 801 audited RSS sites and 1 audited TDesign 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 →
Small sample: one or both technologies have fewer than 10 audited sites. Treat these numbers as directional — medians stabilize around 20–30 audits per side.
Send Feedback