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core-js vs VWO

Based on 117 and 8 real audits

View core-js details | View VWO details
Metriccore-jsVWOWinner
Performance3632core-js
Accessibility8992VWO
Best Practices8587VWO
SEO9294VWO
Security6461core-js
TTFB424ms257msVWO
Composite7373Tie
Performance
core-js
36
VWO
32
Accessibility
core-js
89
VWO
92
Security
core-js
64
VWO
61
SEO
core-js
92
VWO
94
Composite
core-js
73
VWO
73

VWO outperforms core-js in 4 of 7 categories, with a stronger composite score (73 vs 73). core-js leads in performance, security.

FAQ

Which is faster, core-js or VWO?
Based on real BeaverCheck audits, core-js sites score higher on Lighthouse performance (36 vs 32 on average).
Which has better security, core-js or VWO?
core-js sites score higher on security analysis (64 vs 61 on average).
Should I choose core-js or VWO 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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