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Editor to share with you how to optimize the website code, I believe that most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's learn about it!

As we all know, now from the perspective of search engines, we all advocate the use of div+css to layout websites, so as to better fit the crawling habits of search engines, but now some webmasters still use table to lay out pages in website construction, so it will increase the page volume to a certain extent, especially the application of multi-tier tables, when search engines are crawling page information. It is possible to give up the continued crawling of the page because there are too many layers of the page, so it is recommended to use div+css to lay out the site, which will be better.

In addition, we must emphasize about the js within the page, in the early Zhengzhou website construction, as much as possible to reduce the dependence of the page facing js, from the point of view of the search engine, it is very contradictory to js files, if a large number of js files appear in the page, then it will directly affect the degree of crawling of the page by spiders, especially in the process of making the navigation bar, using div+css as far as possible.

It is also important to note that the css should not be deployed to the site as much as possible, which will greatly increase the page size and cause a lot of code, so it is recommended to use external calls in css to solve the problem of excessive page size.

After all aspects of the site are deployed, we can compress the site as a whole, which requires the support of server controls. In general, gzip compression can compress the page by 40% to 75%, which can greatly reduce the size of the site to achieve our optimization effect.

In the Zhengzhou website construction process, we can convert the html control mode to css, many webmasters have been accustomed to controlling the content within the tag, such as controlling the picture size through width and height in the picture code, and converting these codes into external calls of css as far as possible, the page code is more concise and clear.

Finally, let's talk about the problem of spaces in the pages of the website, because everyone will write the code differently, and some webmasters may have a large number of spaces in the process of making the website, which will lead to an increase in the size of the website. the space occupied by spaces in the page can even reach 1/7 of the whole site, so it is suggested that when we finally simplify the code, we can remove all the extra spaces. In order to improve the loading speed of the web page.

The above is all the content of this article "how to optimize the website Code". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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