Based on 2545 and 25 real audits
| Metric | Google Tag Manager | Qualtrics | Winner |
|---|---|---|---|
| Performance | 40 | 34 | Google Tag Manager |
| Accessibility | 88 | 92 | Qualtrics |
| Best Practices | 86 | 81 | Google Tag Manager |
| SEO | 91 | 88 | Google Tag Manager |
| Security | 65 | 66 | Qualtrics |
| TTFB | 375ms | 432ms | Google Tag Manager |
| Composite | 73 | 72 | Google Tag Manager |
Google Tag Manager outperforms Qualtrics in 5 of 7 categories, with a stronger composite score (73 vs 72). Qualtrics leads in accessibility, security.
Choose Google Tag Manager when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Qualtrics when your primary concern is accessibility and security. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 2545 audited Google Tag Manager sites and 25 audited Qualtrics 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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