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AOS vs WordLift

Based on 67 and 1 real audits

MetricAOSWordLiftWinner
Performance4123AOS
Accessibility9080AOS
Best Practices8677AOS
SEO9085AOS
Security6770WordLift
TTFB469ms51msWordLift
Composite7472AOS
Performance
AOS
41
WordLift
23
Accessibility
AOS
90
WordLift
80
Security
AOS
67
WordLift
70
SEO
AOS
90
WordLift
85
Composite
AOS
74
WordLift
72

AOS outperforms WordLift in 5 of 7 categories, with a stronger composite score (74 vs 72). WordLift leads in security, TTFB.

When to choose AOS

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

When to choose WordLift

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

How this comparison was built

Scores are medians across 67 audited AOS sites and 1 audited WordLift 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.

FAQ

Which is faster, AOS or WordLift?
Based on real BeaverCheck audits, AOS sites score higher on Lighthouse performance (41 vs 23 on average).
Which has better security, AOS or WordLift?
WordLift sites score higher on security analysis (70 vs 67 on average).
Which has better accessibility, AOS or WordLift?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor AOS (90 vs 80). 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, AOS or WordLift?
AOS sites score higher on Lighthouse SEO signals (90 vs 85 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), AOS or WordLift?
WordLift sites show lower Time to First Byte (51 ms vs 469 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 AOS or WordLift for my website?
Both platforms have trade-offs. AOS scores higher on overall composite score while AOS 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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