Based on 554 and 3 real audits
| Metric | Cart Functionality | Yotpo SMSBump | Winner |
|---|---|---|---|
| Performance | 38 | 27 | Cart Functionality |
| Accessibility | 87 | 85 | Cart Functionality |
| Best Practices | 85 | 75 | Cart Functionality |
| SEO | 90 | 89 | Cart Functionality |
| Security | 66 | 70 | Yotpo SMSBump |
| TTFB | 374ms | 134ms | Yotpo SMSBump |
| Composite | 73 | 71 | Cart Functionality |
Cart Functionality outperforms Yotpo SMSBump in 5 of 7 categories, with a stronger composite score (73 vs 71). Yotpo SMSBump leads in security, TTFB.
Choose Cart Functionality when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Yotpo SMSBump when your primary concern is server response time and security. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 554 audited Cart Functionality sites and 3 audited Yotpo SMSBump 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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