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What does h2 mean?
H2 is a tag in HTML, which represents heading level 2 and is used to represent secondary headings. The following will introduce the meaning and function of h2 from the following aspects.

The meaning of 1 HTML tag

HTML is a universal network language. It uses a set of tags to define the structure and content of the document, which is interpreted and executed by the browser. Among them,

2. The distinction between professional titles and grades

Traditionally, HTML has defined six levels of title tags.

3. Organization of page structure

Using multi-level titles can effectively divide the page structure and help users quickly locate the information they need. For example, in a news page, use the

Implementation of 4.4. SEO optimization

Search engine optimization (SEO) is an important technology, which aims to improve the search engine ranking of websites through a series of technical means. In SEO optimization, page title is a key factor. Using appropriate title tags can make the crawler better understand the content of the web page and improve its keyword ranking.

In a word,

If you need to know more about HTML tags and web page development, you can refer to related books and online tutorials. At the same time, constant practice and trying is also the key to mastering this skill. I wish you greater progress in web development.