| Metric | MooTools | Shopify | Winner |
|---|---|---|---|
| Performance | 44 | 29 | MooTools |
| Accessibility | 78 | 86 | Shopify |
| Best Practices | 100 | 82 | MooTools |
| SEO | 88 | 91 | Shopify |
| Security | 62 | 69 | Shopify |
| TTFB | 175ms | 216ms | MooTools |
| Composite | 73 | 72 | MooTools |
MooTools outperforms Shopify in 4 of 7 categories, with a stronger composite score (73 vs 72). Shopify leads in accessibility, SEO, security.
Choose MooTools when your primary concern is server response time and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Shopify 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 2 audited MooTools sites and 63 audited Shopify 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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