Impact of SEO and solutions on JavaScript

Search engine in two camps, a large number of JAVASCRIP Baidu Practice has proved that the treatment is not ideal and better handling of GOOGLE.

A large number of pages of JavaScript will increase the difficulty of search engine crawling. The main effect of the following:

1. Interfere with the search spiders to the content analysis

2. Imperceptibly lower keyword density

3. The impact of the weight distribution of the page

Then how to effectively avoid such problems, JavaScript in the web design process must be used for the solution of this problem can only be effective, we can not completely avoid avoid. Mainly from the following aspects to avoid these problems:

1. Navigation as far as possible not to use JavaScript pull-down menu, the problem I have mentioned the article, and navigation do not look good and the use of JavaScript in order to effect complete or FLASH, as extremely detrimental to the SEO.

2. Part of the link content as far as possible not to use JavaScript to display, in particular some of the production site to link DIV have the effect of the use of JavaScript, so there are no substantive on the benefits of SEO should be as close as possible to the standard links. If you really need to use can refer to rewrite the page to achieve the effect of the spider is a special browser, so you should pay attention to their own Web site or the HTML source code.

3. As much as possible to write a JS number of JS files to improve page loading speed. Regardless of the user experience in a browser or spider, web page loading speed is good for SEO with WP when creating BLOG profound experience, and a combined load of the JS to load two or more than the speed of JS will be greatly enhanced.

4. As far as possible placed in JS code at the bottom of the page. JS analytic need to complete the formation of a number of calls, placed at the bottom of the page will not only speed up the loading speed, but also effective to avoid the spider to a large number of analysis of JavaScript code.

Of JS test, GOOGLE Baidu to do better than that, but in search engine technology not fully meet the JS before the site is to minimize the use of JS.