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core-js vs Mimecast

Based on 1488 and 144 real audits

Metriccore-jsMimecastWinner
Performance3638Mimecast
Accessibility8890Mimecast
Best Practices8387Mimecast
SEO9187core-js
Security6466Mimecast
TTFB359ms257msMimecast
Composite7272Tie
Performance
core-js
36
Mimecast
38
Accessibility
core-js
88
Mimecast
90
Security
core-js
64
Mimecast
66
SEO
core-js
91
Mimecast
87
Composite
core-js
72
Mimecast
72

Mimecast outperforms core-js in 5 of 7 categories, with a stronger composite score (72 vs 72). core-js leads in SEO.

FAQ

Which is faster, core-js or Mimecast?
Based on real BeaverCheck audits, Mimecast sites score higher on Lighthouse performance (38 vs 36 on average).
Which has better security, core-js or Mimecast?
Mimecast sites score higher on security analysis (66 vs 64 on average).
Should I choose core-js or Mimecast for my website?
Both platforms have trade-offs. Mimecast 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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