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core-js vs Emotion

Based on 46 and 9 real audits

Metriccore-jsEmotionWinner
Performance3630core-js
Accessibility8990Emotion
Best Practices8388Emotion
SEO9286core-js
Security6665core-js
TTFB337ms249msEmotion
Composite7372core-js
Performance
core-js
36
Emotion
30
Accessibility
core-js
89
Emotion
90
Security
core-js
66
Emotion
65
SEO
core-js
92
Emotion
86
Composite
core-js
73
Emotion
72

core-js outperforms Emotion in 4 of 7 categories, with a stronger composite score (73 vs 72). Emotion leads in accessibility, best practices, TTFB.

FAQ

Which is faster, core-js or Emotion?
Based on real BeaverCheck audits, core-js sites score higher on Lighthouse performance (36 vs 30 on average).
Which has better security, core-js or Emotion?
core-js sites score higher on security analysis (66 vs 65 on average).
Should I choose core-js or Emotion for my website?
Both platforms have trade-offs. core-js 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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