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HSTS vs Phoenix Framework

Based on 3098 and 12 real audits

View HSTS details | View Phoenix Framework details
MetricHSTSPhoenix FrameworkWinner
Performance5270Phoenix Framework
Accessibility8993Phoenix Framework
Best Practices8997Phoenix Framework
SEO9288HSTS
Security7381Phoenix Framework
TTFB397ms1032msHSTS
Composite7784Phoenix Framework
Performance
HSTS
52
Phoenix Framework
70
Accessibility
HSTS
89
Phoenix Framework
93
Security
HSTS
73
Phoenix Framework
81
SEO
HSTS
92
Phoenix Framework
88
Composite
HSTS
77
Phoenix Framework
84

Phoenix Framework outperforms HSTS in 5 of 7 categories, with a stronger composite score (84 vs 77). HSTS leads in SEO, TTFB.

When to choose HSTS

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

When to choose Phoenix Framework

Choose Phoenix Framework when your primary concern is performance 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 3098 audited HSTS sites and 12 audited Phoenix Framework 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 Phoenix Framework?
Based on real BeaverCheck audits, Phoenix Framework sites score higher on Lighthouse performance (70 vs 52 on average).
Which has better security, HSTS or Phoenix Framework?
Phoenix Framework sites score higher on security analysis (81 vs 73 on average).
Which has better accessibility, HSTS or Phoenix Framework?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Phoenix Framework (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 Phoenix Framework?
HSTS sites score higher on Lighthouse SEO signals (92 vs 88 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 Phoenix Framework?
HSTS sites show lower Time to First Byte (397 ms vs 1032 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 Phoenix Framework for my website?
Both platforms have trade-offs. Phoenix Framework 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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