How to do the picture SEO

Image search is the most commonly used search method in addition to http://www.aliyun.com/zixun/aggregation/35951.html "> Web search." On the same keyword, the number of pages that are usually searched is much larger than the number of pictures. As a result, a picture with the appropriate SEO in the image search results ranked in front of the opportunity also relatively improved. How does picture optimization proceed? Here, little head. Bidding price adjustment software just to talk about how to optimize the picture:

1. Picture name

Just as the URL of a Web page contains keywords, the name of the picture should also contain a keyword. If a picture name is abc0001.jpg, how can the search engine know what the picture is about? If the picture is called "seo.jpg", the search engine will know that the image should be related to SEO.

2. Alt description of picture

The purpose of the ALT attribute is to give the picture a description. Alt is used in the IMG tag, and its syntax is as follows:

= "Picture address" alt= "Picture description content" >

Placing the appropriate keywords in the ALT description is not only good for search engine rankings, but also allows visitors to understand what the picture should be about when it is not displayed.

3. Text content near the picture

If the text near the picture contains keywords, the search engine will assume that the image is closely related to the keyword. Near the picture here, refers to the distance between the keyword and the picture in the HTML code. This is not necessarily the same distance from the keyword that we actually see on the page.

4. The page where the picture is located

If the page itself has a good ranking on the keyword, it will have a positive effect on the image's ranking.

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