Are there alternative methods to using iframes for dynamic content display in PHP websites?

Using iframes for dynamic content display in PHP websites can sometimes lead to issues such as SEO problems, accessibility concerns, and difficulty in styling the content. One alternative method to using iframes is to fetch the dynamic content directly in the PHP code and include it in the main page using PHP includes or AJAX requests.

<?php
// Fetch dynamic content from a PHP file
ob_start();
include 'dynamic_content.php';
$dynamic_content = ob_get_clean();

// Display the dynamic content in the main page
echo $dynamic_content;
?>