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jQuery vs jQuery UI

Based on 1841 and 376 real audits

View jQuery details | View jQuery UI details
MetricjQueryjQuery UIWinner
Performance4542jQuery
Accessibility8687jQuery UI
Best Practices8787Tie
SEO9090Tie
Security6465jQuery UI
TTFB433ms459msjQuery
Composite7373Tie
Performance
jQuery
45
jQuery UI
42
Accessibility
jQuery
86
jQuery UI
87
Security
jQuery
64
jQuery UI
65
SEO
jQuery
90
jQuery UI
90
Composite
jQuery
73
jQuery UI
73

jQuery and jQuery UI are closely matched, each leading in different categories. jQuery has a composite score of 73 while jQuery UI scores 73.

When to choose jQuery

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

When to choose jQuery UI

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

How this comparison was built

Scores are medians across 1841 audited jQuery sites and 376 audited jQuery UI 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 jQuery UI?
Based on real BeaverCheck audits, jQuery sites score higher on Lighthouse performance (45 vs 42 on average).
Which has better security, jQuery or jQuery UI?
jQuery UI sites score higher on security analysis (65 vs 64 on average).
Which has better accessibility, jQuery or jQuery UI?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor jQuery UI (87 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 jQuery UI?
jQuery 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), jQuery or jQuery UI?
jQuery sites show lower Time to First Byte (433 ms vs 459 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 jQuery UI 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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