Why Duplicates Happen

Duplicate meta descriptions typically occur when CMS templates use the same default description for multiple pages, when pagination creates similar content across page sets, or when product variations share identical descriptions. Automated generation without customization is the most common cause.

How to Fix Them

Run an SEO audit to identify all pages with duplicate descriptions. Write unique descriptions for each page that accurately summarize the page content and include a relevant call to action. Keep descriptions between 120 and 155 characters. For large sites, prioritize high-traffic and high-impression pages first, then work through the remaining pages systematically.