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core-js vs Envoy

Based on 1488 and 83 real audits

Metriccore-jsEnvoyWinner
Performance3636Tie
Accessibility8889Envoy
Best Practices8386Envoy
SEO9193Envoy
Security6466Envoy
TTFB359ms299msEnvoy
Composite7273Envoy
Performance
core-js
36
Envoy
36
Accessibility
core-js
88
Envoy
89
Security
core-js
64
Envoy
66
SEO
core-js
91
Envoy
93
Composite
core-js
72
Envoy
73

Envoy outperforms core-js in 6 of 7 categories, with a stronger composite score (73 vs 72). core-js leads in no categories.

FAQ

Which is faster, core-js or Envoy?
Based on real BeaverCheck audits, core-js sites score higher on Lighthouse performance (36 vs 36 on average).
Which has better security, core-js or Envoy?
Envoy sites score higher on security analysis (66 vs 64 on average).
Should I choose core-js or Envoy 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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