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core-js vs SpotX

Based on 1488 and 2 real audits

View core-js details | View SpotX details
Metriccore-jsSpotXWinner
Performance3630core-js
Accessibility8889SpotX
Best Practices8379core-js
SEO9188core-js
Security6473SpotX
TTFB359ms335msSpotX
Composite7273SpotX
Performance
core-js
36
SpotX
30
Accessibility
core-js
88
SpotX
89
Security
core-js
64
SpotX
73
SEO
core-js
91
SpotX
88
Composite
core-js
72
SpotX
73

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

FAQ

Which is faster, core-js or SpotX?
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 SpotX?
SpotX sites score higher on security analysis (73 vs 64 on average).
Should I choose core-js or SpotX 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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