Quick sprint · Core Web Vitals 90+ Sprint

A 90+ mobile score in 3–5 days.

Media, JS/CSS rendering and caching tuned for LCP, INP and CLS. From $950.

Pricefrom $950
Timeline3–5 days

Final price is fixed after scoping, before you pay.

Who it’s for and what you get

For

  • Stores losing mobile conversions
  • Sites failing Core Web Vitals in Search Console
  • WordPress / WooCommerce and custom sites

You get

  • Lighthouse 90+ on key templates
  • Green Core Web Vitals targets
  • Before / after report

What’s in, what’s out

Clear limits are why the price is fixed. Anything outside has a public add-on price.

What’s included

  • Media optimization
  • JS / CSS rendering
  • Caching
  • LCP / INP / CLS fixes
  • Report

What’s not included

  • Backend performance audit
  • Redesign

After the sprint: Backend audit · App Care.

Day by day

  1. Day 0

    Scoping call

    Mandatory 30-min technical scoping.

  2. Day 1

    Baseline

    Field and lab measurements.

  3. Day 2–4

    Fixes

    Changes deployed to staging, then production.

  4. Day 5

    Report

    Before / after.

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Questions

Do you guarantee 90+?

We guarantee Lighthouse 90+ on mobile for agreed key templates, measured in lab conditions. Legacy code risks are named on the scoping call before you pay.

Get a fixed quote

Tell us about the project. A senior engineer replies within 24 hours with a written estimate.

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