Based on 391 and 47 real audits
| Metric | Google Publisher Tag | Sailthru | Winner |
|---|---|---|---|
| Performance | 33 | 28 | Google Publisher Tag |
| Accessibility | 87 | 86 | Google Publisher Tag |
| Best Practices | 82 | 80 | Google Publisher Tag |
| SEO | 92 | 92 | Tie |
| Security | 65 | 64 | Google Publisher Tag |
| TTFB | 344ms | 183ms | Sailthru |
| Composite | 72 | 72 | Tie |
Google Publisher Tag outperforms Sailthru in 4 of 7 categories, with a stronger composite score (72 vs 72). Sailthru leads in TTFB.
Choose Google Publisher Tag when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Sailthru when your primary concern is server response time. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 391 audited Google Publisher Tag sites and 47 audited Sailthru 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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