| Metric | Bloomreach | HSTS | Winner |
|---|---|---|---|
| Performance | 55 | 46 | Bloomreach |
| Accessibility | 95 | 88 | Bloomreach |
| Best Practices | 97 | 87 | Bloomreach |
| SEO | 97 | 90 | Bloomreach |
| Security | 73 | 68 | Bloomreach |
| TTFB | 336ms | 343ms | Bloomreach |
| Composite | 80 | 74 | Bloomreach |
Bloomreach outperforms HSTS in 7 of 7 categories, with a stronger composite score (80 vs 74). HSTS leads in no categories.
Choose Bloomreach when your primary concern is best practices and performance. Its audit data shows consistent strength in these areas across the sampled sites.
HSTS doesn't clearly lead Bloomreach in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.
Scores are medians across 6 audited Bloomreach sites and 2214 audited HSTS 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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