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React vs Substack

Based on 153 and 1 real audits

View React details | View Substack details
MetricReactSubstackWinner
Performance3855Substack
Accessibility9170React
Best Practices8977React
SEO9492React
Security6456React
TTFB371ms201msSubstack
Composite7472React
Performance
React
38
Substack
55
Accessibility
React
91
Substack
70
Security
React
64
Substack
56
SEO
React
94
Substack
92
Composite
React
74
Substack
72

React outperforms Substack in 5 of 7 categories, with a stronger composite score (74 vs 72). Substack leads in performance, TTFB.

FAQ

Which is faster, React or Substack?
Based on real BeaverCheck audits, Substack sites score higher on Lighthouse performance (55 vs 38 on average).
Which has better security, React or Substack?
React sites score higher on security analysis (64 vs 56 on average).
Should I choose React or Substack for my website?
Both platforms have trade-offs. Substack scores higher on performance while React may excel in other areas. Run a free BeaverCheck audit to compare specific metrics relevant to your use case.
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