HTML5, the fifth version of the HyperText Markup Language, is the code that describes webpages. It’s the backbone of any website, defining its structure and content. HTML5 comes with several semantic elements that convey the meaning of the type of content they encompass. These elements provide a robust structure to webpages and make it easier for search engines to crawl and understand them. On the other hand, webpage crawlability measures how easily a search engine can crawl or navigate through your website, access its pages, and index them. HTML5 enhances webpage crawlability by providing search engine crawlers with clearer, more detailed instructions. With the right HTML5 elements and tags, crawlers can better comprehend the content and context of webpages, improving your website’s visibility in search engine results.