How to prevent Cumulative Layout Shift (CLS) when adding Ads on your site.
To prevent ads from causing layout shifts on your site, it's important to implement best practices for ad placement and sizing. Here are some effective strategies: 1. Specify Size for Ad Containers Always define the width and height of your ad units in pixels or percentages. This ensures the browser reserves space for the ad before it loads. html Copy code < div class = "ad-container" style = "width: 300px; height: 250px;" > < script > /* Ad code here */ </ script > </ div > 2. Use Responsive Ads Carefully If using responsive ad units, ensure the parent container has a defined aspect ratio. This helps maintain layout integrity during loading. css Copy code .responsive-ad { width : 100% ; /* Full width */ height : auto; /* Maintain aspect ratio */ padding-bottom : 75% ; /* Example aspect ratio for 300x250 */ position : relative; /* Position relative for absolute child */ } 3. Implement a Placeholder for Ads Cr...