Page segmentation refers to the process by which a search engine breaks down a webpage into distinct sections or blocks to better understand the content and context of each part. This is a technique employed during the crawling and indexing phase of SEO, where a search engine algorithm analyzes the structure of a page to attribute different weights to various segments according to their perceived importance or relevance to a user’s query.
Application:
In practice, page segmentation allows search engines to differentiate between main content, sidebars, headers, footers, navigation menus, and advertisements. Recognizing these segments helps search engines assess the value and relevancy of content, prioritize the main content for indexing, and improve the accuracy of search results.
To optimize for page segmentation, webmasters and SEO professionals should:
1. Use clean and semantic HTML structure. Proper use of HTML5 elements helps search engines recognize the different parts of a webpage.
2. Keep the main content clearly distinct from supplementary content to ensure it’s given appropriate significance by search engine algorithms.
3. Place the most important content of the page (“above the fold”) where it is immediately visible to users when they land on the page, as this area is commonly given more weight by search engines.
4. Minimize the amount of non-relevant links and content, such as excessive advertisements, that can detract from the main content and potentially confuse page segmentation algorithms.
By adhering to these guidelines, websites can help search engines more effectively segment, index, and rank webpages, ultimately enhancing the sites visibility in search engine results pages (SERPs).