Mainly because the page may not be through the request.sendredirect jump, may be through the JS location to jump. So need to take the post-jump address, resend the request ... As shown below
if(Status = = Httpstatus.sc_moved_permanently | | status = =httpstatus.sc_moved_temporarily) {Header Locationheader= Hm.getresponseheader ("Location"); String Location=NULL; if(Locationheader! =NULL) { location=Locationheader.getvalue (); GetMethod redirect=New
In the captured packet, see an HTTP GET request, right-click, then follow streamWireshark automatic packet filtering Tcp.stream EQ 1340, and can see complete data communicationget/hero/zhcn/client/alert?build=zhcntargetregion=0homecountry= http/1.1User-agent:blizzard Web ClientHost:nydus.battle.netCache-control:no-cachehttp/1.1 302 FoundDate:sat, 03:15:30 GMTServer:apacheX-frame-options:sameorigincache-control:max-age=3600Location:http://invalid.launc
First of all, learn about redirects, commonly used redirect methods are: Redirect, 302 redirect and Meta Fresh.when do I need to do 301 redirects?If you want to change the domain name, you can do 301
Label:take the domain name 301 without www to the domain with www RewriteEngine On
RewriteCond %{http_host} ^example.com$ [NC]
RewriteRule ^(.*)$ http://www.example.com/$1 [R=301,L]"RewriteEngine on",开启 Rewrite 规则开关; "Rewritecond" refers to the overridden condition. The following string is matched by a regular expression, and the matching string begins with a ^ and ends with $. Here%{http_host} gets the cur
Deployment prohibits Chinese browsers from accessing Web sitesin the htaccess file in the root directory of the Web site, add the following statement
############################################
# Enable rewrites
Options +followsymlinks
rewriteengine On
Rewritecond%{http:accept-language} ^zh-cn.*$ [Nc,or]
rewritecond%{http:accept-language} ^zh.*$ [NC]
rewriterule ^.*$ http://www.baidu.com [r=302,l]
Several examples of implementing
Nginx implements permanent (301) temporary (302) redirection
Popular Science:
301 permanent redirect: When a user or search engine sends a browser request to the website server, one of the status codes in the header information returned by the server in the HTTP data stream indicates that the webpage is permanently tra
1, Linux host redirectGoDaddy Liunx host, GoDaddy itself has supported Apache, So you can create a. htaccess file directly, in general, you can't create it locally. htaccess can create a txt format file, and then rename it to ". htaccess" when uploaded to the root directory. A lot of tutorials on how to do 301 redirects on the web, whether it's a whole-station redirect or a single page
A lot of online tutorials on how to do 301 redirects, whether it's a full-site redirect or a single-page redirect. Take my www.bKjia.c0m for example, because many times you do not have a standalone server or your Apache does not support the. haccess file, and so on, you have to use the scripting language to instance 301
Popular Science:
301 permanent redirect: when a user or search engine sends a browser request to the website server, one of the status codes in the header information returned by the server in the HTTP data stream indicates that the webpage is permanently transferred to another address.
302 temporary jump is also a status code, meaning that it is temporarily re
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 page method in the ASP.net record.Below first look at the previous Set
Recently launched a targeted Japanese website, in order to speed up the speed of Japanese access, with the South Korean DNS service Dnsever accustomed to the free service I used DNS for the first time I met 301 Redirect to the money is not spending is to jump when there is advertising, no way
Thought of using 301 Redirect
new domain page of the homepage will have any impact?A: The new Domain Home page will replace the old domain home page, the new domain name only inherit the old domain name of the home page properties, but will not produce 1+1>2 effect. The old domain name is still available for a short period of time, but over time, the old domain name will eventually be erased from the database due to quality degradation.Sometime, since a lot of webmaster friends concerned about the site
From a search engine optimization perspective, the current 301 redirect is the most feasible way to redirect the site directory changes. After you change the address using 301 Redirect, the search engine will only index the new address, but also the old address under the ori
As a beginner like SEO, in addition to see some of the more classic works, Daily bubble forum is also essential. Often in seowhy such as the forum to see someone asked Baidu support for 301, and many people replied: Baidu does not support 301 redirect, or Baidu to 301 processing speed extremely slow. So what is Baidu's
When multiple domain names direct to your site,301 jumpIt is a common page Jump method for each website. For Seo, it has the following functions:
1,301 jump is a jump method recognized by the search engine. That is to say, jumping from a web site to another web site is not punished by the search engine.
2. As mentioned above, this jump method is recognized by search engines. Search Engine designers and considering that a domain name may not always
To do site optimization, we basically know that URL standardization needs to adopt 301 redirect. Redirection is a straightforward point, that is, by means of various network requests to redirect the direction to other locations, that is, usually said, the page jump. So how do you set up and make 301 redirects? Here are
1) IIS 301 redirect
IIS implements the 301 permanent redirection method, which is applicable to Windows servers, and then performs the following actions: Locate the corresponding Web site in IIS-> Redirect to url-> to enter the URL address of the destination Web page in Redirect
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 pass the weight of the article.
Today in A5 saw a "talk about
301 redirects are so important, how do you achieve 301 redirects? Lou a variety of ways to implement 301 redirects in his article "detailed 301 permanent redirection implementations," but the approach is that for friends who use Windows virtual hosts or Windows VPS, in addition to a single page setting
1, IIS under 301 settings Internet Information Services Manager-> virtual directory-> to a URL, enter the destination URL that needs to be redirected, and select Permanent redirect for resources. In IIS, you can also implement features such as Mod_rewrite in Apache by installing the ISAPI Rewrite component, as described in the ISAPI Rewrite 3 download and the common 301
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