The 404 page
3, allowing users to have a certain sense of trust on the site, when users access to a can not open the page, if there is wrong with the browser page, users might think the site is rubbish, do not feel so seriously, and if there is a 404 page to guide the user friendly return to other pages, so the user in mind should think the site is good, security and error handling is in place, so that users can more trust website.
second of the website, how to set up the
website set 404 page
First, why should the
optimization of the site operation, the 404 page is inevitable will appear, for example, because the user enter the URL is incorrect, or deleted owners own a page content and so on, it will produce HTTP 404 error code. Since it is impossible to control the 404, then we should do a good job in dealing with the aftermath appeared after 404, following to introduce the setting problem about 404 pages.
The 404 page
2, set 404 page can tell the search engine this page does not exist, let the spider through the 404 page feedback information crawling, prompting before search engine has included a page to delete or update.
set up a website for IIS, it is easy to set up, set the panel in the "custom error" property page on the IIS website function can be set up in the 404 error page. Do the 404 page, and then placed in the root directory of the web site, set up after you can test. For the virtual host, usually in the virtual host settings control panel found 404 error page, and then set a good web page, if the host does not support the 404 page setup, this is a space you can contact your service provider. When set up, if we input does not have a website page, the browser will automatically open the 404 page we set up, if the system does not appear to your page, then you have not set up, you can check out again after the test, until it reaches the desired position. A friendly but not the lack of new 404 interface settings, are very helpful for the Shanghai dragon website optimization and user experience, the 404 page is actually equivalent to an invalid hyperlink page, only the hyperlink can automatically also allows the user to jump. 404 page guide should link widely, such as the link to the site.
1, set 404 page can shield the invalid links on the site, or deleted due to website and other reasons caused by the website cannot be accessed pages, then set a 404 page to the site can make inaccessible page into a valid page to redirect the user back to browse other pages on the website.
we first look at what the benefits of setting 404 pages, understand why you want to set the page 404.