6 Core Web Vitals Tweaks to Improve Google Rankings

Google's Core Web Vitals
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Written By
Saltech Systems

Published On
October 2, 2025

Time to Read
4 Min.

Let’s face it — nobody likes a slow website. Especially not your customers. Or Google.

If you’ve noticed fewer clicks, lower conversions, or even a drop in search rankings, your Core Web Vitals might be to blame. These are three performance metrics that Google uses to decide how user-friendly (or frustrating) your site is.

Here’s what’s going on — and how to fix it without needing a degree in web development.

What Are Core Web Vitals?

Google’s Core Web Vitals are like a health check for your website’s user experience. They focus on three things:

  • Largest Contentful Paint (LCP): How long it takes the biggest thing on your page (usually a hero image or big text block) to load.

  • First Input Delay (FID): How quickly your site responds when someone tries to click or tap something.

  • Cumulative Layout Shift (CLS): Whether your page jumps around while it loads — you know, like when you’re about to click a button and it moves? Yeah, that.

Google now uses these as ranking factors. So if your scores are bad, you’re likely losing traffic and trust.

Problem 1: “My Website Feels Slow”

That sluggish feeling often comes from a poor LCP score. The biggest content on your page takes too long to appear.

Fix it:

Problem 2: “Customers Say the Site is Unresponsive”

If users are tapping buttons but nothing happens right away, you’ve got a First Input Delay issue.

Fix it:

  • Reduce the amount of JavaScript running on your site.

  • Defer non-essential scripts so they don’t block interaction.

  • Break long tasks into smaller ones — your developer will know what this means, promise.

More responsive sites = happier users = more conversions.

Problem 3: “Why Does Everything Jump Around When My Page Loads?”

That’s Cumulative Layout Shift in action — and it frustrates users more than you think.

Fix it:

  • Always set fixed height and width for images and videos.

  • Reserve space for ads or dynamic content.

  • Avoid surprise content pushing everything down the page (like popups or banners that load late).

A stable site keeps your brand looking polished — and Google notices.

How to Check Your Core Web Vitals

You don’t need to be a developer to get started. Use tools like:

They’ll score your site and tell you what’s holding it back.

Bonus: Think Mobile-First

Most people visit your site on their phones. So:

  • Use a mobile-responsive design.

  • Minimize what’s loaded on mobile.

  • Preload important assets so the page renders quickly.

If your site loads slowly on mobile, Google sees that — and might bump you down in search.

Keep It Going

Core Web Vitals aren’t set-and-forget. They’re evolving, just like SEO. For instance, starting in 2024, Interaction to Next Paint (INP) will replace FID as a more accurate way to measure responsiveness.

So do a quick audit every few months. Or whenever you make big changes to your site. Staying ahead of this now saves you costly SEO drops later.

Final Thought: Speed = Trust

You’ve worked hard to bring people to your site. Don’t lose them because it takes too long to load or acts clunky. With a few fixes — most of which your web person can handle easily — you’ll deliver a smoother experience that Google rewards and users love.

Not sure where to start? Run your site through PageSpeed Insights, then contact Saltech Systems for a free consultation. We’ll help you make sense of the results and turn them into real improvements.

 

About the Author
Saltech Systems
Your Technology Partner

Saltech Systems is a top-ranked, technology company based in Iowa and Texas. We’re focused on innovative web design and web development along with providing effective IT solutions for our customers. Our dedicated team is passionate about helping businesses grow their digital presence while providing full-service IT and tech support. We approach each project with enthusiasm and look forward to working with you on yours!