| Metric | HSTS | Zendesk | Winner |
|---|---|---|---|
| Performance | 49 | 40 | HSTS |
| Accessibility | 89 | 87 | HSTS |
| Best Practices | 88 | 89 | Zendesk |
| SEO | 91 | 90 | HSTS |
| Security | 70 | 66 | HSTS |
| TTFB | 364ms | 397ms | HSTS |
| Composite | 75 | 72 | HSTS |
HSTS outperforms Zendesk in 6 of 7 categories, with a stronger composite score (75 vs 72). Zendesk leads in best practices.
Choose HSTS when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Zendesk when your primary concern is best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 2556 audited HSTS sites and 16 audited Zendesk 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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