Owners should master the most basic knowledge of seo

Since the search engine, seo was born. The use of optimized website to obtain rankings, which is how many sites have taken to make money. However, this method requires a lot of attention, specifically how to optimize this article does not explore, just talk about the site should pay attention to those points in the initial construction. According to my experience, wrote the following points:

1, the code div + css

Table layout of the web pages for search engines, not the best, nesting between tables will make spiders annoying, so when building the site, designers should try to abandon the table, the use of div + css, of course, this is not absolute The use of div is very difficult to use the table is also possible.

2, paragraph heading Proper use of heading tags

Experienced friends agree that important information on the page should be placed between <H1> </ H1>, secondary information between <h2> </ h2>, <b> <strong> , But it should be noted that there can be only one <h1> in a page, and <2-3> in <h2>. If too much will be considered cheating suspects.

3, the script page should be external

css and js script should be stored as separate files, the page as long as they link on the line. This can reduce the page size, but also reduce the difficulty of crawling spiders, it can quickly locate the site topic. Can imagine, if the spider has not crawled for a long time to the core content of the site, it will jump out of the page, so worth the candle.

4, pictures, flash less

Pictures and flash spiders do not know, spiders do not like it very much. They will only slow down the speed of the site, but also, search engines can not read the flash, so should be used as little as possible, if you use a picture, you should also bring the alt attribute.

Temporarily talked about here, although these points are very basic, but also very important, they are the problems we often encounter, not to mention the content is relatively small, but for seo optimization, these are accumulated experience step by step. I hope the owners pay more attention, I believe your website design will achieve good results.