Skip to content

HSTS vs Klaro

Based on 2214 and 14 real audits

View HSTS details | View Klaro details
MetricHSTSKlaroWinner
Performance4651Klaro
Accessibility8896Klaro
Best Practices8786HSTS
SEO9090Tie
Security6864HSTS
TTFB343ms450msHSTS
Composite7473HSTS
Performance
HSTS
46
Klaro
51
Accessibility
HSTS
88
Klaro
96
Security
HSTS
68
Klaro
64
SEO
HSTS
90
Klaro
90
Composite
HSTS
74
Klaro
73

HSTS outperforms Klaro in 4 of 7 categories, with a stronger composite score (74 vs 73). Klaro leads in performance, accessibility.

When to choose HSTS

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

When to choose Klaro

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

How this comparison was built

Scores are medians across 2214 audited HSTS sites and 14 audited Klaro 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 Klaro?
Based on real BeaverCheck audits, Klaro sites score higher on Lighthouse performance (51 vs 46 on average).
Which has better security, HSTS or Klaro?
HSTS sites score higher on security analysis (68 vs 64 on average).
Which has better accessibility, HSTS or Klaro?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Klaro (96 vs 88). 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 Klaro?
HSTS sites score higher on Lighthouse SEO signals (90 vs 90 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 Klaro?
HSTS sites show lower Time to First Byte (343 ms vs 450 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 Klaro for my website?
Both platforms have trade-offs. Klaro 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.
Audit your own site

Send Feedback