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MobX vs React

Based on 72 and 1081 real audits

View MobX details | View React details
MetricMobXReactWinner
Performance3539React
Accessibility8289React
Best Practices8287React
SEO8893React
Security6567React
TTFB289ms352msMobX
Composite7274React
Performance
MobX
35
React
39
Accessibility
MobX
82
React
89
Security
MobX
65
React
67
SEO
MobX
88
React
93
Composite
MobX
72
React
74

React outperforms MobX in 6 of 7 categories, with a stronger composite score (74 vs 72). MobX leads in TTFB.

When to choose MobX

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

When to choose React

Choose React when your primary concern is accessibility 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 72 audited MobX sites and 1081 audited React 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, MobX or React?
Based on real BeaverCheck audits, React sites score higher on Lighthouse performance (39 vs 35 on average).
Which has better security, MobX or React?
React sites score higher on security analysis (67 vs 65 on average).
Which has better accessibility, MobX or React?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor React (89 vs 82). 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, MobX or React?
React sites score higher on Lighthouse SEO signals (93 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), MobX or React?
MobX sites show lower Time to First Byte (289 ms vs 352 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 MobX or React for my website?
Both platforms have trade-offs. React scores higher on overall composite score while MobX 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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