Definition
Discovery Crawling is a process used by search engines, like Google, to find new web pages on the internet. It involves following links from known pages to uncover new URLs that have not yet been indexed.
User Cases
In real-world usage, discovery crawling is crucial for website owners who publish new content. When a new page is created, it may not be immediately known to search engines. Discovery crawling helps in identifying these new pages, ensuring they can be indexed and appear in search results.
Why It Matters for SEO
Discovery crawling is vital for SEO as it ensures that new content on a website is found and indexed by search engines. Without discovery crawling, new pages might remain invisible to search engines, which could lead to reduced visibility and traffic from search results.
Related Concepts
Related concepts include Refresh Crawling, which involves revisiting and updating the index of existing pages. Both discovery and refresh crawling are essential components of Google’s Crawling Algorithm, working together to maintain a comprehensive and up-to-date search index.