Based on 605 and 56 real audits
| Metric | Facebook Pixel | StackAdapt | Winner |
|---|---|---|---|
| Performance | 33 | 29 | Facebook Pixel |
| Accessibility | 88 | 90 | StackAdapt |
| Best Practices | 79 | 78 | Facebook Pixel |
| SEO | 91 | 91 | Tie |
| Security | 65 | 64 | Facebook Pixel |
| TTFB | 394ms | 342ms | StackAdapt |
| Composite | 72 | 72 | Tie |
Facebook Pixel outperforms StackAdapt in 3 of 7 categories, with a stronger composite score (72 vs 72). StackAdapt leads in accessibility, TTFB.
Choose Facebook Pixel when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Choose StackAdapt 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 605 audited Facebook Pixel sites and 56 audited StackAdapt 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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