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Cloudflare Turnstile vs HSTS

Based on 471 and 2599 real audits

View Cloudflare Turnstile details | View HSTS details
MetricCloudflare TurnstileHSTSWinner
Performance5248Cloudflare Turnstile
Accessibility8989Tie
Best Practices8488HSTS
SEO8091HSTS
Security7070Tie
TTFB243ms365msCloudflare Turnstile
Composite7475HSTS
Performance
Cloudflare Turnstile
52
HSTS
48
Accessibility
Cloudflare Turnstile
89
HSTS
89
Security
Cloudflare Turnstile
70
HSTS
70
SEO
Cloudflare Turnstile
80
HSTS
91
Composite
Cloudflare Turnstile
74
HSTS
75

HSTS outperforms Cloudflare Turnstile in 3 of 7 categories, with a stronger composite score (75 vs 74). Cloudflare Turnstile leads in performance, TTFB.

When to choose Cloudflare Turnstile

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

When to choose HSTS

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

How this comparison was built

Scores are medians across 471 audited Cloudflare Turnstile sites and 2599 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 →

FAQ

Which is faster, Cloudflare Turnstile or HSTS?
Based on real BeaverCheck audits, Cloudflare Turnstile sites score higher on Lighthouse performance (52 vs 48 on average).
Which has better security, Cloudflare Turnstile or HSTS?
Cloudflare Turnstile sites score higher on security analysis (70 vs 70 on average).
Which has better accessibility, Cloudflare Turnstile or HSTS?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Cloudflare Turnstile (89 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, Cloudflare Turnstile or HSTS?
HSTS sites score higher on Lighthouse SEO signals (91 vs 80 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), Cloudflare Turnstile or HSTS?
Cloudflare Turnstile sites show lower Time to First Byte (243 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 Cloudflare Turnstile or HSTS for my website?
Both platforms have trade-offs. Cloudflare Turnstile scores higher on overall composite score while Cloudflare Turnstile 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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