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PWA vs React

Based on 153 and 1357 real audits

View PWA details | View React details
MetricPWAReactWinner
Performance4944PWA
Accessibility9090Tie
Best Practices8789React
SEO9293React
Security7271PWA
TTFB435ms454msPWA
Composite7876PWA
Performance
PWA
49
React
44
Accessibility
PWA
90
React
90
Security
PWA
72
React
71
SEO
PWA
92
React
93
Composite
PWA
78
React
76

PWA outperforms React in 4 of 7 categories, with a stronger composite score (78 vs 76). React leads in best practices, SEO.

When to choose PWA

Choose PWA 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 React

Choose React when your primary concern is best practices and SEO. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 153 audited PWA sites and 1357 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, PWA or React?
Based on real BeaverCheck audits, PWA sites score higher on Lighthouse performance (49 vs 44 on average).
Which has better security, PWA or React?
PWA sites score higher on security analysis (72 vs 71 on average).
Which has better accessibility, PWA or React?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor PWA (90 vs 90). 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, PWA or React?
React sites score higher on Lighthouse SEO signals (93 vs 92 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), PWA or React?
PWA sites show lower Time to First Byte (435 ms vs 454 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 PWA or React for my website?
Both platforms have trade-offs. PWA scores higher on overall composite score while PWA 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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