| Metric | Highcharts | HSTS | Winner |
|---|---|---|---|
| Performance | 33 | 52 | HSTS |
| Accessibility | 92 | 90 | Highcharts |
| Best Practices | 87 | 89 | HSTS |
| SEO | 92 | 92 | Tie |
| Security | 70 | 73 | HSTS |
| TTFB | 273ms | 403ms | Highcharts |
| Composite | 74 | 78 | HSTS |
HSTS outperforms Highcharts in 4 of 7 categories, with a stronger composite score (78 vs 74). Highcharts leads in accessibility, TTFB.
Choose Highcharts when your primary concern is server response time and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Choose HSTS when your primary concern is performance and security. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 18 audited Highcharts sites and 3295 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 →
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