Performance9 min read

The Core Web Vitals checklist we run before every launch

Nineteen checks, in order, from image pipelines to third-party scripts — the list that gets a client site from a 54 to a 96 without touching the design.

Sukumar Mahato

Founder · Published 24 August 2026

in tw

The Core Web Vitals checklist we run before every launch

Nineteen checks, in order, from image pipelines to third-party scripts — the list that gets a client site from a 54 to a 96 without touching the design.

Sukumar Mahato

Founder · Full-stack developer

Founded Mahatosoft in 2018. Has shipped and rescued more than 420 projects across React, Node.js and WordPress — and still takes the emergency calls himself.

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