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使用php判断服务器是否支持Gzip压缩

Jun 06, 2016 pm 07:55 PM
gzip php use judgment compression support server

Gzip可以压缩网页大小从而达到加速打开网页的速度,目前主流的浏览器几乎都支持这个功能,但开启Gzip是需要服务器支持的,在这里我们简单的使用php来判断服务器是否支持Gzip功能。 新建一个php类型文件,可命名为test.php,该文件中写入下面这段代码: ? php

Gzip可以压缩网页大小从而达到加速打开网页的速度,目前主流的浏览器几乎都支持这个功能,但开启Gzip是需要服务器支持的,在这里我们简单的使用php来判断服务器是否支持Gzip功能。

 

新建一个php类型文件,可命名为test.php,该文件中写入下面这段代码:

 

<span></span><span>php phpinfo</span><span>();?></span>
Copy after login

 

然后保存并上传至你需要测试的空间的根目录下,上传完毕之后在浏览器中打开这个文件的URL:

 

http://你的域名及目录/test.php,例如本站即为:http://3aj.cn/test.php

 

打开该页面之后,CTRL+F查找以下字符串:
 
_SERVER["HTTP_ACCEPT_ENCODING"]
 
找到后看后面为否有gzip这个参数,如果有那么恭喜你,你的空间支持Gzip,如果没有,很遗憾,这就说明你的网站无法使用Gzip压缩了。

 

文章摘自 使用php判断服务器是否支持Gzip压缩

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