html code 404

404 not found !, 404 notfound404 not found! Sorry, no article is found !! What is 404 Not Found? 404 page is a necessary page for a website. It carries the important responsibilities of user experience and SEO optimization. The 404 page usually

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

404 Page Base Configurationthe 404 error is an error that is easy to access on the WWW site. The most common error tip: 404 Not FOUND. 404 error page settings for Web site SEO has a great impact, but not set up, such as direct jump home, etc., will

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

In the article "view how search engine spider crawls your website through HTTP status code", I introduced some frequently-involved HTTP status codes and their meanings, for example, the HTTP Status Code 404 related to this article is frequently

The 404 page is a frequent error in the WWW site access comparison. The most common error tip: 404 Not FOUND. The 404 page is the page that is returned when the user enters the wrong link.error reason cause type HTTP 404 error means that the link

A good website with a good 404 page is standard.Why do you have 404 pages? How do I set up a 404 page?Why 404 pages? On the local, such as I open localhost/fuck.htm (the file does not exist), HTTP returns 404 Not Found, and the page is shown

NGINX configuration 404 error page redirection What is the 404 page?If a website error occurs, or the user attempts to access a page that does not exist, the server returns error code 404. the corresponding page is the 404 page. The default

One day after VPS was changed, a large number of "soft 404" errors were found in the Google administrator tool console, after searching for some information, we found that the incorrect method for configuring the 404 page under Nginx resulted in an

The following Houqingrong instructions to place 404 page code Some aspects, I hope everyone can use to the website construction: Provides one of the most practical and most common code, can be used in html,asp,php, add this code to the and between