site optimization involves many contents, people often mention the more of the text is the optimization, such as internal connection and high quality content. But in addition to these basic text, as well as an important part of the content is often overlooked, that is. Many webmaster website pictures, just add a ALT tag, this is only limited optimization, without these adjustments, on the other hand, can also increase the right points for the web site.
, the first Alt tag is the foundation, the search engines themselves don’t grab pictures, also cannot read pictures, but can read Alt tags, it is the first impression of the image search engine, for when there is a lot of pictures on the website, for each picture with the one and only Alt tags, mainly around the core of the article mean to write into the appropriate page keywords, to increase the correlation of web pages. If you use the CMS above does not have this feature, be sure to add, otherwise it is loss. In addition, don’t take pictures of the ALT attribute is written in the same, this will be the search engine that is cheating, may be punished.
second, pay attention to the page title, pictures can sometimes bring traffic directly to a website, love Shanghai and noble baby has a picture of vertical search, according to my observation, many top image capture is the Title of the page, the search engine that pictures and page Title has a strong correlation, the user search pictures, the relevant web page title in the picture in the front row, so in the web page contains pictures, the title page must write accurate.
spider crawling text link not only, but also crawling images, the use of this truth, you can insert pictures in many web forums, search engines also pay much attention to the picture, that is an external link, below the three point summary:
then it is the external optimization, using the chain left
, the first forum: large forum posting links will be blocked, including links to pictures, will.
third, the surrounding text, in the premise of ensuring the ALT and Title are complete, the picture around needs some description, we are often in the news website with pictures to see the picture around the text, especially at the bottom of the picture. This text will repeat the amount Alt and title keywords, which can strengthen the relationship between itself and the picture itself ". In search of the user will be good.
is the first internal optimization, enhance the relevance is the key to
optimization site pictures, and not to take a picture page and the article page rankings than others, but based on their own website, through a series of details, let the site as a whole is improved, and this is our purpose. Below are from the two aspects of internal and external share, we want to help.