Skip to content
kobiakov.dev
Core Web Vitals Fix

Make Google love your site's speed

Failing Core Web Vitals quietly costs you ranking and visitors. I diagnose and fix LCP, CLS and INP until your mobile pages pass — with before/after proof.

from €490results in ~1 week
Live booking website demo
100/100
Google speed score — real client project

Measured on a real client site, not a mockup: Maria Breslavska's business moved from Wix to a hand-built site — load time went from 13.2 s to 0.8 s. Your site is built on the same foundation.

See the case study

The problem — and the solution

Without a modern website
  • Red Core Web Vitals in Search Console.
  • Visitors bounce before the page paints.
  • "It's fine on my laptop."
With your new website
  • Green CWV — eligible for the ranking boost.
  • First paint under a second — they stay.
  • Fast on a mid-range phone on 4G — where your customers are.

What I fix

LCP / load speed
Image, font and JavaScript fixes that cut Largest Contentful Paint under 2.5s.
CLS / stability
Stop the layout shifting as the page loads — no more mis-taps.
INP / interactivity
Trim and defer JavaScript so taps respond instantly.
Measured proof
Google's own speed test (Lighthouse) before/after on a throttled mobile profile — real numbers, not promises.

Frequently asked questions

Do I need a full rebuild?

Often not — many sites just need targeted image, font and script fixes. I tell you honestly after a free check.

How do I know it worked?

I send Lighthouse before/after on a throttled mobile profile, and you'll see CWV turn green in Search Console over the following weeks.

Which platforms?

Next.js, WordPress, Shopify and most custom stacks. Wix is better migrated — see the Wix → Next.js solution.

Want your site to pass?

Let's talk — no obligations.

from €490results in ~1 week
Or write to me on WhatsApp