Based on 159 and 5 real audits
| Metric | Adobe Experience Manager | Parsley.js | Winner |
|---|---|---|---|
| Performance | 33 | 32 | Adobe Experience Manager |
| Accessibility | 90 | 91 | Parsley.js |
| Best Practices | 84 | 88 | Parsley.js |
| SEO | 89 | 87 | Adobe Experience Manager |
| Security | 65 | 63 | Adobe Experience Manager |
| TTFB | 366ms | 217ms | Parsley.js |
| Composite | 72 | 73 | Parsley.js |
Parsley.js outperforms Adobe Experience Manager in 4 of 7 categories, with a stronger composite score (73 vs 72). Adobe Experience Manager leads in performance, SEO, security.
Choose Adobe Experience Manager when your primary concern is SEO and security. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Parsley.js when your primary concern is server response time and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 159 audited Adobe Experience Manager sites and 5 audited Parsley.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 →
Small sample: one or both technologies have fewer than 10 audited sites. Treat these numbers as directional — medians stabilize around 20–30 audits per side.
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