✅ SEO Glossary 2025
Welcome to our SEO Glossary — your A–Z resource for over 500 SEO and AI Search terms. Click on any term to explore its meaning and discover related optimization strategies. You can also use the AI chat in the bottom-right corner for deeper explanations and personalized insights.
The robots.txt file instructs search engine crawlers which parts of a website can or cannot be crawled.
A text file that instructs search engines which parts of a site can or cannot be crawled.
A file that tells search engines which pages or folders not to crawl.
An article compiling insights from multiple experts or sources.
Structured data that helps search engines understand site hierarchy.
Structured data showing product prices, discounts, and availability.
Structured data for displaying user-generated reviews.
Structured data that helps search engines understand your content better.
Structured data that helps search engines understand the meaning of content.
Structured data identifying the author of a page.