What’s the fastest and best-optimized resource?
Javascrtipt
The one not sent
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Explanation:
The fastest and best-optimized resource is a resource not sent. You should eliminate unnecessary resources from your application. It’s a good practice to question, and periodically revisit, the implicit and explicit assumptions with your team.
Read more here: https://support.google.com/partners/answer/7336689
https://www.youtube.com/watch?v=e1ILLnXanoU
