The fact that you’re reading this post means you have run into an issue while uploading files to your WordPress site. But don’t worry, I am going to offer your more than one quick fix for this issue. “Exceeds the maximum upload size for this site” is a common issue often experienced by professionals or web site owners while uploading an HTML file. Fortunately, you can increase your PHP maximum upload size to resolve this issue.
Copy and paste this URL into your WordPress site to embed
Copy and paste this code into your site to embed