http response 404 not found

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

Background:A date in the data Escalation task, appears: "HTTP request sent, awaiting response ... 404 Not Found "exception.The logs are as follows:Task id:xxxx start execution, execute command: edw/etl/xx.py 125_yyyymmdd_done.txt wireless_order_deal_

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

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

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

background: One day in the data Escalation task, appears: "HTTP request sent, awaiting response ... 404 Not Found "exception.The log is as follows:Task id:xxxx start execution, execute command: edw/etl/xx.py 125_yyyymmdd_done.txt

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

HTTP Status Response code explanation/DaquanThe HTTP status code is a 3-bit numeric code that represents the HTTP response status of the Web server. It is defined by the RFC 2616 specification and is extended by RFC 2518, RFC 2817, RFC 2295, RFC 2774

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