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HSTS vs Priority Hints

Based on 2599 and 1604 real audits

View HSTS details | View Priority Hints details
MetricHSTSPriority HintsWinner
Performance4842HSTS
Accessibility8990Priority Hints
Best Practices8888Tie
SEO9192Priority Hints
Security7067HSTS
TTFB365ms327msPriority Hints
Composite7574HSTS
Performance
HSTS
48
Priority Hints
42
Accessibility
HSTS
89
Priority Hints
90
Security
HSTS
70
Priority Hints
67
SEO
HSTS
91
Priority Hints
92
Composite
HSTS
75
Priority Hints
74

HSTS and Priority Hints are closely matched, each leading in different categories. HSTS has a composite score of 75 while Priority Hints scores 74.

When to choose HSTS

Choose HSTS when your primary concern is performance and security. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose Priority Hints

Choose Priority Hints when your primary concern is server response time and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 2599 audited HSTS sites and 1604 audited Priority Hints 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 →

FAQ

Which is faster, HSTS or Priority Hints?
Based on real BeaverCheck audits, HSTS sites score higher on Lighthouse performance (48 vs 42 on average).
Which has better security, HSTS or Priority Hints?
HSTS sites score higher on security analysis (70 vs 67 on average).
Which has better accessibility, HSTS or Priority Hints?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Priority Hints (90 vs 89). Both technologies can be made fully accessible with care — the difference reflects common patterns in the sampled sites, not inherent platform limits.
Which is better for SEO, HSTS or Priority Hints?
Priority Hints sites score higher on Lighthouse SEO signals (92 vs 91 on average), which cover meta tags, crawlability, mobile friendliness, and structured data. Content strategy and backlinks still matter more than platform choice for ranking.
Which has faster server response (TTFB), HSTS or Priority Hints?
Priority Hints sites show lower Time to First Byte (327 ms vs 365 ms on average). TTFB depends heavily on hosting and CDN setup rather than the technology itself, but the sampled sites suggest a meaningful difference in common deployment patterns.
Should I choose HSTS or Priority Hints for my website?
Both platforms have trade-offs. HSTS scores higher on overall composite score while HSTS may excel in metrics you care about most. Run a free BeaverCheck audit on a real site using each to compare the metrics relevant to your use case.
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