| Metric | PubMatic | TripleLift | Winner |
|---|---|---|---|
| Performance | 32 | 27 | PubMatic |
| Accessibility | 83 | 85 | TripleLift |
| Best Practices | 75 | 77 | TripleLift |
| SEO | 91 | 90 | PubMatic |
| Security | 64 | 65 | TripleLift |
| TTFB | 295ms | 335ms | PubMatic |
| Composite | 70 | 71 | TripleLift |
TripleLift outperforms PubMatic in 4 of 7 categories, with a stronger composite score (71 vs 70). PubMatic leads in performance, SEO, TTFB.
Choose PubMatic when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Choose TripleLift when your primary concern is accessibility and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 47 audited PubMatic sites and 15 audited TripleLift 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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