Based on 254 and 356 real audits
| Metric | Amazon Advertising | Google Publisher Tag | Winner |
|---|---|---|---|
| Performance | 30 | 32 | Google Publisher Tag |
| Accessibility | 87 | 87 | Tie |
| Best Practices | 80 | 81 | Google Publisher Tag |
| SEO | 91 | 91 | Tie |
| Security | 64 | 64 | Tie |
| TTFB | 273ms | 293ms | Amazon Advertising |
| Composite | 71 | 71 | Tie |
Google Publisher Tag outperforms Amazon Advertising in 2 of 7 categories, with a stronger composite score (71 vs 71). Amazon Advertising leads in TTFB.
Choose Amazon Advertising when your primary concern is server response time. Its audit data shows consistent strength in these areas across the sampled sites.
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.
Scores are medians across 254 audited Amazon Advertising sites and 356 audited Google Publisher Tag 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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