全球前 40 名的网站用的是什么编程语言

| Website | Visits | Programming Language
-------------------------------------------------------------
| facebook.com | 870,000,000 | PHP
| youtube.com | 790,000,000 | Python
| yahoo.com | 590,000,000 | PHP*
| live.com | 540,000,000 | ASP.NET
| wikipedia.org | 460,000,000 | PHP
| msn.com | 450,000,000 | ASP.NET
| blogspot.com | 370,000,000 | Python*
| baidu.com | 310,000,000 | PHP
| microsoft.com | 280,000,000 | ASP.NET
| qq.com | 250,000,000 | PHP
| bing.com | 230,000,000 | ASP.NET
| ask.com | 190,000,000 | SSI
| taobao.com | 170,000,000 | PHP
| twitter.com | 160,000,000 | Ruby on Rails
| adobe.com | 160,000,000 | ColdFusion
| youku.com | 160,000,000 | PHP
| soso.com | 140,000,000 | CGI*
| wordpress.com | 140,000,000 | PHP
| sohu.com | 130,000,000 | PHP
| 163.com | 130,000,000 | JSP
| windows.com | 120,000,000 | ASP.NET
| hao123.com | 120,000,000 | PHP
| amazon.com | 120,000,000 | CGI
| tudou.com | 120,000,000 | PHP
| apple.com | 97,000,000 | PHP
| ebay.com | 97,000,000 | CGI
| linkedin.com | 89,000,000 | Scala/Java
| yahoo.co.jp | 82,000,000 | PHP*
| sogou.com | 81,000,000 | PHP
| go.com | 74,000,000 | CGI
| 4399.com | 74,000,000 | PHP
| paypal.com | 73,000,000 | CGI
| mozilla.com | 73,000,000 | PHP
| aol.com | 73,000,000 | JSP
| about.com | 73,000,000 | unknown
| xunlei.com | 68,000,000 | PHP
| 56.com | 67,000,000 | PHP
| flickr.com | 67,000,000 | PHP
| craigslist.org | 66,000,000 | unknown
| tmall.com | 66,000,000 | PHP