Based on 85 and 1840 real audits
| Metric | Adobe Client Data Layer | jQuery | Winner |
|---|---|---|---|
| Performance | 32 | 45 | jQuery |
| Accessibility | 90 | 86 | Adobe Client Data Layer |
| Best Practices | 85 | 87 | jQuery |
| SEO | 89 | 90 | jQuery |
| Security | 65 | 64 | Adobe Client Data Layer |
| TTFB | 384ms | 433ms | Adobe Client Data Layer |
| Composite | 71 | 73 | jQuery |
jQuery outperforms Adobe Client Data Layer in 4 of 7 categories, with a stronger composite score (73 vs 71). Adobe Client Data Layer leads in accessibility, security, TTFB.
Choose Adobe Client Data Layer when your primary concern is server response time and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Choose jQuery 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 85 audited Adobe Client Data Layer sites and 1840 audited jQuery 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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