Based on 696 and 62 real audits
| Metric | Facebook SDK | Marketo | Winner |
|---|---|---|---|
| Performance | 33 | 29 | Facebook SDK |
| Accessibility | 88 | 89 | Marketo |
| Best Practices | 80 | 79 | Facebook SDK |
| SEO | 91 | 91 | Tie |
| Security | 66 | 66 | Tie |
| TTFB | 447ms | 370ms | Marketo |
| Composite | 72 | 72 | Tie |
Facebook SDK and Marketo are closely matched, each leading in different categories. Facebook SDK has a composite score of 72 while Marketo scores 72.
Choose Facebook SDK when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Marketo 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 696 audited Facebook SDK sites and 62 audited Marketo 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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