Based on 55 and 1599 real audits
| Metric | Adobe Target | core-js | Winner |
|---|---|---|---|
| Performance | 33 | 36 | core-js |
| Accessibility | 89 | 88 | Adobe Target |
| Best Practices | 81 | 84 | core-js |
| SEO | 88 | 91 | core-js |
| Security | 66 | 65 | Adobe Target |
| TTFB | 330ms | 379ms | Adobe Target |
| Composite | 73 | 72 | Adobe Target |
Adobe Target outperforms core-js in 4 of 7 categories, with a stronger composite score (73 vs 72). core-js leads in performance, best practices, SEO.
Choose Adobe Target when your primary concern is server response time and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Choose core-js 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 55 audited Adobe Target sites and 1599 audited core-js 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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