从URL删除SID并使用.htaccess重定向301

| 我们在Google搜索结果中有一些带有SID的URL,我们想301重定向到没有SID的页面。因此我们需要重写URL才能更改此URL
http://www.in-due.de/hochzeitsshop/catalogsearch/result/index/?SID=8df077eea401bda0da7e9a980efe20cf&cat=148&dir=asc&limit=9&order=relevance&p=8&q=gold
进入这个网址:
http://www.in-due.de/hochzeitsshop/catalogsearch/result/index/?cat=148&dir=asc&limit=9&order=relevance&p=8&q=gold
实质上删除了这一部分:
SID=8df077eea401bda0da7e9a980efe20cf&
有人可以帮忙吗?     
已邀请:
登录到Google的网站站长工具,然后在站点配置下进行参数处理,您将想在列表中添加SID,并且您可以手动删除网址,但我只是使用此robots.txt文件,让机器人来删除带有会话ID的那些URL。 这是我用于Magento网站的robot.txt文件。显然,您可能需要进行必要的调整:
# $Id: robots.txt,v magento-specific 2010/28/01 18:24:19 goba Exp $
#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these \"robots\" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/wc/robots.html
#
# For syntax checking, see:
# http://www.sxw.org.uk/computing/robots/check.html

# Website Sitemap
Sitemap: http://www.yourdomain.com/sitemap.xml

# Crawlers Setup
User-agent: *
Crawl-delay: 10

# Allowable Index
Allow: /*?p=
Allow: /index.php/blog/
Allow: /catalog/seo_sitemap/category/
Allow: /catalogsearch/result/

# Directories
Disallow: /404/
Disallow: /app/
Disallow: /cgi-bin/
Disallow: /downloader/
Disallow: /includes/
Disallow: /js/
Disallow: /lib/
Disallow: /magento/
Disallow: /media/
Disallow: /pkginfo/
Disallow: /report/
Disallow: /skin/
Disallow: /stats/
Disallow: /var/

# Paths (clean URLs)
Disallow: /index.php/
Disallow: /catalog/product_compare/
Disallow: /catalog/category/view/
Disallow: /catalog/product/view/
Disallow: /catalogsearch/
Disallow: /checkout/
Disallow: /control/
Disallow: /contacts/
Disallow: /customer/
Disallow: /customize/
Disallow: /newsletter/
Disallow: /poll/
Disallow: /review/
Disallow: /sendfriend/
Disallow: /tag/
Disallow: /wishlist/

# Files
Disallow: /cron.php
Disallow: /cron.sh
Disallow: /error_log
Disallow: /install.php
Disallow: /LICENSE.html
Disallow: /LICENSE.txt
Disallow: /LICENSE_AFL.txt
Disallow: /STATUS.txt

# Paths (no clean URLs)
Disallow: /*.js$
Disallow: /*.css$
Disallow: /*.php$
Disallow: /*?p=*&
Disallow: /*?SID=
    
我不会为此使用mod_rewrite,因为在这种情况下这是过分的。有时需要SID,并且不应将其从URL中剥离。 您可以按照B00MER的建议进行操作,并遵循Google提出的最佳做法: http://googlewebmastercentral.blogspot.com/2009/02/specify-your-canonical.html 例如,您可以在页面标题中添加以下内容: robots.txt和规范URL的结合实际上应该可以解决您可能遇到的所有SEO困扰。 祝好运!     

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