NGINX 301重定向
股票分析报告网站http://www.65.la在百度的收录都很诡异。65.la的百度收录数量比www.65.la的收录数量还要多一些,这和我的预期不一致。一直以来友情链接和内链都是主打的www.65.la,在google里也是将www.65.la作为首选域名的。但是这个个设置对百度无效,百度的快照甚至有时候是www.65.la是最新的有时候是65.la是最新的额。今天痛下决心,把65.la重定向到www.65.la,在nginx上做如下配置即可实现了:
server
{
listen 80;
server_name www.65.la 65.la;#下面的红色字体即为301重定向所需要的配置
if ($host != ‘www.65.la’ ) {
rewrite ^/(.*)$ http://www.65.la/$1 permanent;
}
index index.html index.htm index.php;
root /opt/www/65;
location ~ .*\.(php|php5)?$
{
#fastcgi_pass unix:/tmp/php-cgi.sock;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fcgi.conf;
}
error_page 404 /404.html;
log_format 65 ‘$remote_addr – $remote_user [$time_local] “$request” ‘
‘$status $body_bytes_sent “$http_referer” ‘
‘”$http_user_agent” $http_x_forwarded_for’;
access_log /opt/nginx/logs/65.log 65;
}
更改配置文件之后测试:
# /opt/nginx/sbin/nginx –t
重新加载nginx使配置文件的更新生效
# /opt/nginx/sbin/nginx -s reload
检查http头部返回信息
http://www.seoconsultants.com/tools/check-server-headers-tool/#Report
- 1. REQUESTING: http://65.la
- GET / HTTP/1.1
- Connection: Keep-Alive
- Keep-Alive: 300
- Accept:*/*
- Host: 65.la
- Accept-Language: en-us
- Accept-Encoding: gzip, deflate
- User-Agent: Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)
- SERVER RESPONSE:
- HTTP/1.1 301 Moved Permanently Server: nginx/0.8.46 Date: Sun, 22 May 2011 17:50:18 GMT Content-Type: text/html Content-Length: 185 Connection: keep-alive Location: http://www.65.la/
看到上述信息,可以说明配置成功了。