Based on 11 and 2504 real audits
| Metric | Forter | Google Tag Manager | Winner |
|---|---|---|---|
| Performance | 23 | 40 | Google Tag Manager |
| Accessibility | 91 | 88 | Forter |
| Best Practices | 81 | 86 | Google Tag Manager |
| SEO | 90 | 91 | Google Tag Manager |
| Security | 68 | 65 | Forter |
| TTFB | 297ms | 372ms | Forter |
| Composite | 72 | 73 | Google Tag Manager |
Google Tag Manager outperforms Forter in 4 of 7 categories, with a stronger composite score (73 vs 72). Forter leads in accessibility, security, TTFB.
Choose Forter when your primary concern is server response time and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
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.
Scores are medians across 11 audited Forter sites and 2504 audited Google Tag Manager 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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