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jQuery vs Lenis

Based on 2134 and 14 real audits

MetricjQueryLenisWinner
Performance4636jQuery
Accessibility8689Lenis
Best Practices8789Lenis
SEO9092Lenis
Security6669Lenis
TTFB499ms319msLenis
Composite7475Lenis
Performance
jQuery
46
Lenis
36
Accessibility
jQuery
86
Lenis
89
Security
jQuery
66
Lenis
69
SEO
jQuery
90
Lenis
92
Composite
jQuery
74
Lenis
75

Lenis outperforms jQuery in 6 of 7 categories, with a stronger composite score (75 vs 74). jQuery leads in performance.

When to choose jQuery

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

When to choose Lenis

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

How this comparison was built

Scores are medians across 2134 audited jQuery sites and 14 audited Lenis 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, jQuery or Lenis?
Based on real BeaverCheck audits, jQuery sites score higher on Lighthouse performance (46 vs 36 on average).
Which has better security, jQuery or Lenis?
Lenis sites score higher on security analysis (69 vs 66 on average).
Which has better accessibility, jQuery or Lenis?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Lenis (89 vs 86). 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, jQuery or Lenis?
Lenis sites score higher on Lighthouse SEO signals (92 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), jQuery or Lenis?
Lenis sites show lower Time to First Byte (319 ms vs 499 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 jQuery or Lenis for my website?
Both platforms have trade-offs. jQuery scores higher on overall composite score while jQuery 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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