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HSTS vs SvelteKit

Based on 2556 and 13 real audits

View HSTS details | View SvelteKit details
MetricHSTSSvelteKitWinner
Performance4950SvelteKit
Accessibility8993SvelteKit
Best Practices8892SvelteKit
SEO9197SvelteKit
Security7065HSTS
TTFB364ms368msHSTS
Composite7574HSTS
Performance
HSTS
49
SvelteKit
50
Accessibility
HSTS
89
SvelteKit
93
Security
HSTS
70
SvelteKit
65
SEO
HSTS
91
SvelteKit
97
Composite
HSTS
75
SvelteKit
74

SvelteKit outperforms HSTS in 4 of 7 categories, with a stronger composite score (74 vs 75). HSTS leads in security, TTFB, composite score.

When to choose HSTS

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

When to choose SvelteKit

Choose SvelteKit when your primary concern is SEO and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 2556 audited HSTS sites and 13 audited SvelteKit 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 SvelteKit?
Based on real BeaverCheck audits, SvelteKit sites score higher on Lighthouse performance (50 vs 49 on average).
Which has better security, HSTS or SvelteKit?
HSTS sites score higher on security analysis (70 vs 65 on average).
Which has better accessibility, HSTS or SvelteKit?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor SvelteKit (93 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 SvelteKit?
SvelteKit sites score higher on Lighthouse SEO signals (97 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 SvelteKit?
HSTS sites show lower Time to First Byte (364 ms vs 368 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 SvelteKit for my website?
Both platforms have trade-offs. SvelteKit 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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