压缩html

最近研究程序的优化，压缩html可以减小html的体积，有利于提高页面的相应速度。在webform的basepage中添加如下代码：

    /// <summary>
         /// 重写Render方法，来压缩输出的内容
         /// </summary>
         /// <param name="writer"></param>
         protected override void Render(HtmlTextWriter writer)
         {
             StringWriter html = new StringWriter();
             HtmlTextWriter tw = new HtmlTextWriter(html);
             base.Render(tw);

             string outhtml = html.ToString();

               outhtml = Regex.Replace(outhtml, @"\s+", " ", RegexOptions.Compiled | RegexOptions.Multiline);
           outhtml = Regex.Replace(outhtml, "\\r\\n", string.Empty, RegexOptions.Compiled | RegexOptions.Multiline);
           outhtml = Regex.Replace(outhtml, @"(?<=>)(\s|\n|\t)+(?=<)", string.Empty, RegexOptions.Compiled | RegexOptions.Multiline);
          outhtml = Regex.Replace(outhtml, "<!--*.*?-->", string.Empty, RegexOptions.Compiled | RegexOptions.Multiline);

             //输出到客户端
             writer.Write(outhtml);
         }  

具体到相应项目当中，还是需要调试以下，以免过滤需要输出的内容。