An understanding of HTML semantics

1. What is HTML semantics?

"Semantics" refers to the ability to research and cell phone information that can be understood by machines and ultimately benefit humans in the case of less human intervention.

The purpose of semantics is to give you a visual understanding of the purpose and role of tags (markup) and attributes (attribute). It is obvious that the HX series looks like a headline because it has bold and large font sizes. <strong>,<em> is used to distinguish it from other words and plays a role in emphasizing. As for lists and tables, it's obvious what they do.

2. What are the benefits of HTML semantics?

Semantic Web page benefits, the most important is the search engine friendly, has a good structure and semantics of your Web content is naturally easily crawled by the search engine, your website promotion can save a lot of Kung Fu. Semantic Web technology helps leverage open standards-based technologies to isolate meaning from data, document content, or application code. 3. Why HTML semantics?

• In the absence of CSS, the page can also show a relatively good structure of content, code structure.
• The user experience is good: for example, the use of label tags, title, alt for interpreting nouns or interpreting pictures.
• facilitates other device parsing (readers, mobile devices) to render web pages in a meaningful way.
• Easy for Team maintenance: The semantic HTML is more readable and the team follows the standard.
• Facilitates SEO: And the search engine establishes the friendly communication, facilitates the crawler to crawl more effective information.

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An understanding of HTML semantics