How to Fix Core Web Vitals Issues Easily in 2021

Is your website ranking dropping because of Core Web Vitals issues on your website? So don’t worry we are here to help you to solve Core Web Vitals issues.

So in today’s article, we will learn what is Core Web Vitals and how to solve Core Web Vitals issues.

Let’s know what is Core Web Vitals?

What is Core Web Vitals?

Core Web Vitals are new Google metrics through which you can find data related to the loading speed of your website, as well as the user experience when accessing it.

Right now, it’s focused on three aspects of the user experience: loading, interactivity, and visual stability.

So it’s time to solve Core Web Vitals issues. Follow the below-mentioned ways to optimize your website for Core Web Vitals. I’m sure Your Website will be Core Web Vitals errors-free.

Below we are going to mention some Core Web Vitals errors that usually appear. And how you can cope with these Core Web Vitals errors.

Let’s get started…

How to Fix Core Web Vitals Issues

1. Slow server response times

The first thing is your hosting or server should be fast and of quality.

Remember that no matter how optimized your website is, if the server is slow you will have problems with Google’s Core Web Vitals.

Follow our guide on How to Fix Slow Server Response Times (TTFB).

2. Blocking the process in CSS and JavaScript

To understand how CSS and JavaScript block the rendering of a web page, you must know how a browser renders a web page.

When a user enters a website, the browser reads the code from top to bottom. If in this read it comes across a CSS or JavaScript file, it stops downloading and process that file.

To solve this problem it is necessary that both the loading of CSS and JavaScript be loaded asynchronously.

In the case of using WordPress, it is highly recommended to use the WP Rocket plugin.

3. Slow loading of the elements of your site

Finally, it is very important that both images, videos, or any other resource on your site are optimized and lightweight.

You will only have to compress the images and upload them to the server in a format that weighs less than in their original format.

To fix this, you have to use Optimized and lightweight elements on your website like you can host Google fonts locally on your own server.

4. Optimize image size

It is essential to optimize the size of the images on your website.

If the size of the image is larger than the space in which it appears, the browser must adjust it, which can sometimes cause the image to move while loading it. Consider using Next-gen image formats.

An effective way to solve this problem is by using the CSS Aspect Ratio Boxes attribute.

5. Adjust the size of banners and ads

This is a major drawback, especially if you use Google’s automatic ads, since although these are supposedly optimized, they usually cause displacement of the blocks on your site, and therefore a bad experience for the user, which can cause them to do click on an unwanted area.

One solution would be to display ads at a certain size, which fits the interface of your site.

6. Avoid using dynamic content or pop-ups

A load of dynamic content or Pop ups negatively influences the CSL, therefore whenever you can I recommend that you avoid it and thus improve the experience of the user who visits your website.

Consider not using Pop-ups or dynamic content on your website.

7. Heavy JavaScript execution

Heavy JavaScript execution throughout the page load makes the browser unable to respond properly to user interaction.

This is one of the main problems that usually cause a bad user experience, and therefore cause Core Web Vitals metrics to skyrocket.

One way to work around this problem, as recommended by Google, is to compress the JavaScript files and discard any that are not in use. And also consider removing Unused CSS from your WordPress website.

8. Blockage or Breakage of the Long Task

We continue with the inconveniences that the breakage or blocking of the Long Task(s) in JavaScript can cause, and that has as a consequence a delay in the response since a user acts.

The solution to this problem is to divide long tasks into smaller ones. In this way, what interests the user will be shown on the screen without having to load all the code first.


I hope the above-mentioned methods will help you to solve Core Web Vitals Errors on your website. If you have a specific Core Web Vitals Error then please let us know in the comment box. So we can help you.

Is your website’s Pagespeed Insights report full of such errors? It is not much easy for you to tackle these problems. So we can do this hard work for you.

We have a professional developers’ team that will fix all types of CWV (Core Web Vitals) errors significantly for our clients for the maximum Website Speed ​​and Performance. If you want Superior Website Speed then Check Our Affordable Pricing, so we can start Optimising your website.

If you have any questions, then don’t hesitate to share your thoughts in the comment box.

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