One day after the VPS was changed, Google Administrator tool under the console to see a lot of "soft 404" error, looked for some data found that it is under the Nginx to configure the 404 page of the method does not lead to the error of the production, this record nginx under the correct 404
In the process of learning SEO, 404 pages is one of the SEO skills that must be mastered, the correct use of 404 pages to face the site is absolutely beneficial to the harmless. Some stationmaster may feel own website basically does not have the error page, therefore says 404 page
What is Error 404?
An HTTP 404 error means that the webpage to which the link points does not exist, that is, the URL of the original webpage is invalid. This situation often occurs and is difficult to avoid. For example: the original URL address cannot be accessed because the webpage URL generation rules are changed, the webpage file is renamed or moved, and the import link is misspelled. When the Web serv
What is Error 404?
An HTTP 404 error means that the webpage to which the link points does not exist, that is, the URL of the original webpage is invalid. This situation often occurs and is difficult to avoid. For example: the original URL address cannot be accessed because the webpage URL generation rules are changed, the webpage file is renamed or moved, and the import link is misspelled. When the Web se
404 error page, refers to the page in the access time, the browser shows the requested URL does not exist, this page may be the site itself is not, it may be deleted, is called the 404 error page.
The purpose of the
About the page static problem: every 5 minutes in the background to generate a new static page, in the new and old page replacement process, the client will not occur 404 error?
Recently I found a more detailed and reasonable article. Some of them must think it is very important. The 404 page adjustment should not use Meta Refresh, which makes it easy for search engines to misjudge and deserves attention. Second, there is a point of view that do not jump to the home page, which will damage the weight of the Home
When we open a Web site, if there is no response for a long time, or when the URL is wrong, we see the following scenario:
This error page is 404 pages, today Shanghai SEO Xiao ran dugu fly and everyone chat about 404 of this household name SEO basic knowledge.
The 404
404 pages more beneficial to user experience
When you page because the site changes to delete modified part of the content, the use of 404 pages to jump, can effectively protect the original site traffic, and when the site is not open, in the case of not set 404 pages, with reminding users, will not lose the image o
IIS default error page is very unfriendly, many people see the default error page will say: The site can not open! Loss of this part of the flow. And if the error page directly to the home page and search engine is very unfriendly, not good home will also be sealed off. So according to the situation, there are two ways
To create a new file EmptyAction.class.php in the action, the code in the file is as follows:
The code is as follows
Copy Code
Class Emptyaction extends action{function _empty () {Header ("http/1.0 404 Not Found");//make HTTP return 404 status Code$this->display ("public:404");}}?>
Set in Apache
Add ErrorDocument
This article illustrates the method of asp.net to achieve 404 pages and 301 redirects. Share to everyone for your reference. The implementation methods are as follows:
In a way, 301 redirects have nothing to do with 404 pages. Why I want to get together, because it is very simple to achieve, where I will introduce a.
How to set the 404
Yesterday the company asked for all items to add a custom 404 error page, the specific requirements to achieve the following points:1. Implement custom errors (such as various error,404, etc.) to jump to the specified page2. The HTTP status value for the specified page output must be
Life is not 404, read all the net also disconsolate. Yes, if you've never opened 404 pages, you can say that you almost never really used the Internet.
The reason for the 404 page's appearance is simple: When you enter the link, the browser to the server request, but the server can not resolve the URL you provide, the server will return to you a "
A site, 404 of pages are inevitable will appear, may be the user input URL incorrectly, or the webmaster mistakenly deleted a page of the content, and so on, since there is no control of the cause, then we can do the aftermath of treatment, know how to make good use of 404 of pages for site optimization and user experience service is the most critical. In general
404 page is the system can not find the requested operation method and can not find the requested controller name of an error behavior optimization.
In many sites will have to use 404 pages, in the thinkphp frame how to set it, next I introduce one of the methods, specific content as follows
Step One: build a EmptyController.class.php in the Home/comtroller in
The core of SEO operations is intra-site optimization. The main content of intra-site optimization is to complete various details. -- Doing well in these details can play an unexpected effect on website rankings.
Today, the basic SEO operation details are the establishment of the 404 page.
We can find that good websites will carefully create 404 pages.
Even websi
Today suddenly found a problem, the site set up a custom 404 page, showing is no problem, just return the status code is 200, rather than 404!!
To see my nginx configuration:
Nginx.conf
The code is as follows
server {
...
Error_page 404 =/404.php;
...
}
At first gla
A beautiful 404 page implemented by pure css3, css3404 page
I have previously shared some interesting and creative 404 pages. html5 and css3 have created a creative 404 page. HTML5 cute 404
Each site is made up of different types of pages, and when users open the wrong link, the site's 404 pages come in handy. A reliable 404 page, while informing users that they are in the wrong place, should also guide users to continue browsing, appease their emotions, and find what they really want.
So, it doesn't take a lot of effort to get a
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