http 404 means

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 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

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

No one would think that a site visitor would stay on the wrong page, but in fact it does. Especially on the 404 error page, visitors will often stay. So, you can design the 404 error page More attractive to the user, and should not let the user

The 404 page in website construction is displayed when a website encounters an error. In a website operation, 404 pages are inevitable. For example, the website is incorrectly entered by the user, or the webmaster accidentally deletes the content of

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

404 Error Tips page and 301 Redirect is the technical means used in SEO optimization work of website. Ding-Feng Network small d in the previous "Linux space graphics detailed explanation how to set 301" in detail, today this article will focus on

Article Description: before we do a Amoy discount business unified the error page, sorted out some interesting 404 pages (after the abbreviation 404), coupled with the recent Netizen hot discussion of the QQ Space public 404 page, here together to

The author on June 25 published a "skillfully with 301 redirect 404 errors into the site outside the chain," the article, talked about how to pass the 301 redirect way, will be from the outside to get the wrong URL into an accessible URL, so as to