Based on 636 and 3 real audits
| Metric | Facebook SDK | Glyphicons | Winner |
|---|---|---|---|
| Performance | 32 | 61 | Glyphicons |
| Accessibility | 88 | 90 | Glyphicons |
| Best Practices | 79 | 79 | Tie |
| SEO | 91 | 91 | Tie |
| Security | 64 | 57 | Facebook SDK |
| TTFB | 395ms | 308ms | Glyphicons |
| Composite | 72 | 73 | Glyphicons |
Glyphicons outperforms Facebook SDK in 4 of 7 categories, with a stronger composite score (73 vs 72). Facebook SDK leads in security.
Choose Facebook SDK when your primary concern is security. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Glyphicons when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 636 audited Facebook SDK sites and 3 audited Glyphicons 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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