| Metric | PubMatic | Wurfl | Winner |
|---|---|---|---|
| Performance | 32 | 31 | PubMatic |
| Accessibility | 83 | 79 | PubMatic |
| Best Practices | 75 | 74 | PubMatic |
| SEO | 91 | 89 | PubMatic |
| Security | 64 | 65 | Wurfl |
| TTFB | 295ms | 129ms | Wurfl |
| Composite | 70 | 70 | Tie |
PubMatic outperforms Wurfl in 4 of 7 categories, with a stronger composite score (70 vs 70). Wurfl leads in security, TTFB.
Choose PubMatic when your primary concern is accessibility and SEO. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Wurfl when your primary concern is server response time and security. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 47 audited PubMatic sites and 3 audited Wurfl 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.
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