Based on 2813 and 13 real audits
| Metric | Google Tag Manager | HubSpot Cookie Policy Banner | Winner |
|---|---|---|---|
| Performance | 41 | 34 | Google Tag Manager |
| Accessibility | 88 | 90 | HubSpot Cookie Policy Banner |
| Best Practices | 87 | 81 | Google Tag Manager |
| SEO | 91 | 88 | Google Tag Manager |
| Security | 66 | 67 | HubSpot Cookie Policy Banner |
| TTFB | 407ms | 305ms | HubSpot Cookie Policy Banner |
| Composite | 74 | 73 | Google Tag Manager |
Google Tag Manager outperforms HubSpot Cookie Policy Banner in 4 of 7 categories, with a stronger composite score (74 vs 73). HubSpot Cookie Policy Banner leads in accessibility, security, TTFB.
Choose Google Tag Manager when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Choose HubSpot Cookie Policy Banner 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 2813 audited Google Tag Manager sites and 13 audited HubSpot Cookie Policy Banner 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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