How many DOM elements are too many for Google?

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While there is no hard limit, Google Lighthouse and other testing tools will flag websites with excessive DOM sizes. Here’s an overview of what these flags might mean:

Warning: Google Lighthouse flags a warning when the page content exceeds approximately 800 nodes.
Error: If the content of the element exceeds 1,400 nodes, Lighthouse throws an error.
Let’s put this into context to understand what kind of websites can fall into these categories.

Without proper optimization, a single page with text content, images, a navigation menu, basic layout elements, and multiple plugins for forms or social sharing could easily reach around 800 nodes.

On the other hand, pages that exceed 1,400 nodes are likely to be more complex and may include a greater number of elements. These may include multiple sliders or carousels with large images , elaborate layouts with many elements and nested sections, or multiple embedded content.

These are just general examples. Don’t let these illustrations scare you away from building a custom website the way you want. That said, if you really want to make sure people stay on your site, you’ll want to avoid excessive DOM size.

Luckily, we’ve put together a comprehensive guide to help you fix this problem. Here are 11 proven macedonia telemarketing data ways to reduce DOM size and improve WordPress performance:

Use a WordPress Speed Optimization Plugin
Check Your Theme and Plugins
Use an Optimized Page Builder
Optimize Your Images and Videos
Implement Lazy Loading
Paginate Comments or Posts With Lots of Content
Minify CSS and JavaScript Files
Reduce Render-Blocking JavaScript and CSS
Enable WordPress Caching
Use a WordPress CDN
Optimize Your WordPress Database
Use the quick links above for free to learn more about us on a DOM performance optimization method. Let's get started.

1. Use a WordPress Speed ​​Optimization Plugin
Our first tip is to install a powerful WordPress speed optimization plugin. These plugins are designed to analyze your website and make it faster in different ways.