Based on 4 and 3640 real audits
| Metric | Atlassian Bitbucket | HSTS | Winner |
|---|---|---|---|
| Performance | 39 | 53 | HSTS |
| Accessibility | 93 | 89 | Atlassian Bitbucket |
| Best Practices | 90 | 90 | Tie |
| SEO | 94 | 92 | Atlassian Bitbucket |
| Security | 73 | 74 | HSTS |
| TTFB | 72ms | 421ms | Atlassian Bitbucket |
| Composite | 75 | 78 | HSTS |
Atlassian Bitbucket and HSTS are closely matched, each leading in different categories. Atlassian Bitbucket has a composite score of 75 while HSTS scores 78.
Choose Atlassian Bitbucket when your primary concern is server response time and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Choose HSTS when your primary concern is performance and security. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 4 audited Atlassian Bitbucket sites and 3640 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 →
Small sample: one or both technologies have fewer than 10 audited sites. Treat these numbers as directional — medians stabilize around 20–30 audits per side.
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