Based on 800 and 62 real audits
| Metric | Facebook SDK | Marketo | Winner |
|---|---|---|---|
| Performance | 33 | 29 | Facebook SDK |
| Accessibility | 88 | 89 | Marketo |
| Best Practices | 81 | 79 | Facebook SDK |
| SEO | 92 | 91 | Facebook SDK |
| Security | 67 | 66 | Facebook SDK |
| TTFB | 478ms | 370ms | Marketo |
| Composite | 73 | 72 | Facebook SDK |
Facebook SDK outperforms Marketo in 5 of 7 categories, with a stronger composite score (73 vs 72). Marketo leads in accessibility, TTFB.
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 800 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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