What are common pitfalls in using PHP for SEO optimization in e-commerce websites?

One common pitfall in using PHP for SEO optimization in e-commerce websites is not properly handling dynamic URLs. To ensure search engines can crawl and index your website effectively, it's important to create SEO-friendly URLs that are static and descriptive. One way to achieve this is by using URL rewriting techniques in PHP to convert dynamic URLs into user-friendly ones.

// Rewrite dynamic URLs to SEO-friendly URLs
RewriteEngine On
RewriteRule ^products/([0-9]+)/?$ product.php?id=$1 [NC,L]