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Description: Now who is still learning HTML source code? Everyone is using Dreamweaver, but the original HTML code also hides the secret of SEO. How to say, HTML original code has a lot of tags, and SEO-related we do not say, we only pick out and SEO can have relevance to explain.
read the HTML original code people know that a lot of words, do not know what things, really belong to your Web content only part! The point is, search engine indexing program (Spider) is just a person wrote the program, how he knows which text has semantics, which does not, he can not understand what you are writing!
we carefully examine some of the HTML source code related to SEO.
1. Headings: This is called a header, like the headline on the front page of a newspaper, where the keyword is absolutely related to the promotion of your keyword. The principle is that when people write an article again, the subject of the paragraph is the title, so the text in this paragraph is naturally related to the title.
Example:
<h1>SEO</h1>
<h2>SEO</h2>
2. PARAGRAPH: This is the so-called paragraph, which is used to include paragraphs in the original HTML design. So when we design Web pages, we should pay attention to not using <P> in places where there is no semantics, sometimes your Web page source code from above thousands of characters have not yet appeared to have a semantic article, the search engine and how to determine which words have semantics, is by <P>.
Example:
<p>seo is good</p>
3. <img alt= "XXX": the IMG tag is a graphics file, search engine indexing program (Spider) is just a person wrote the program, he can understand what your diagram is, so the graphics file in the page must have an ALT tag, And in the label appears your keyword, it can be explained that the page has a certain picture and the keyword related, nature can enhance the relevance of the keyword.
Example:
<img src= "a.jpg" alt= "SEO is" >
4. In bold and italic characters, adding one or two bold or italic to your keyword can also add a bit of relevance to the keyword, but it should be a little bit more.
Difficulty: Very low general human cognition: Low
