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core-js vs Express

Based on 960 and 45 real audits

Metriccore-jsExpressWinner
Performance3536Express
Accessibility8886core-js
Best Practices8486Express
SEO9192Express
Security6565Tie
TTFB336ms257msExpress
Composite7272Tie
Performance
core-js
35
Express
36
Accessibility
core-js
88
Express
86
Security
core-js
65
Express
65
SEO
core-js
91
Express
92
Composite
core-js
72
Express
72

Express outperforms core-js in 4 of 7 categories, with a stronger composite score (72 vs 72). core-js leads in accessibility.

FAQ

Which is faster, core-js or Express?
Based on real BeaverCheck audits, Express sites score higher on Lighthouse performance (36 vs 35 on average).
Which has better security, core-js or Express?
core-js sites score higher on security analysis (65 vs 65 on average).
Should I choose core-js or Express for my website?
Both platforms have trade-offs. Express scores higher on performance while core-js may excel in other areas. Run a free BeaverCheck audit to compare specific metrics relevant to your use case.

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