查看网站是否开启http/2或spdy

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随着ssl证书越来越普及,很多网站都加上了https访问,nginx新版也支持开启http/2,让访问速度更快。那么如何查看https网站是否开启了http/2或者是spdy呢?用chrome浏览器就可以了。你也可以使用一些网站的在线工具检测,比如这个。未开启https的网站可以不用看了。

查看网站是否开启http/2或spdy

如图所示,在浏览器输入chrome://net-internals/打开网络观察组件,然后选择HTTP/2

查看网站是否开启http/2或spdy

打开了google主页,我们看到Protocol Negotiated协议协商那里显示是h2就表示该网站开启了http/2,显示spdy/3.1就表示开启了spdy。

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    • 同盟源 同盟源 7

      Warning: Use of undefined constant auto - assumed 'auto' (this will throw an Error in a future version of PHP) in /www/wwwroot/past.cmsky.org/wp-content/themes/begin5.2/inc/inc.php on line 911

      HTTP/2是什么东西,,

        • 厘米 厘米 9

          Warning: Use of undefined constant auto - assumed 'auto' (this will throw an Error in a future version of PHP) in /www/wwwroot/past.cmsky.org/wp-content/themes/begin5.2/inc/inc.php on line 911

          @同盟源 网站开启了https后,开启HTTP/2会提升速度!

        • Javen Javen 3

          Warning: Use of undefined constant auto - assumed 'auto' (this will throw an Error in a future version of PHP) in /www/wwwroot/past.cmsky.org/wp-content/themes/begin5.2/inc/inc.php on line 911

          比如这个:
          https://tools.keycdn.com/http2-test

            • 厘米 厘米 9

              Warning: Use of undefined constant auto - assumed 'auto' (this will throw an Error in a future version of PHP) in /www/wwwroot/past.cmsky.org/wp-content/themes/begin5.2/inc/inc.php on line 911

              @Javen 我发现这个工具只能检测http/2,好像不支持检测spdy!

            • 厘米 厘米 1

              Warning: Use of undefined constant auto - assumed 'auto' (this will throw an Error in a future version of PHP) in /www/wwwroot/past.cmsky.org/wp-content/themes/begin5.2/inc/inc.php on line 911

              Google Chrome 47.0.2526.106 Google Chrome 47.0.2526.106 Windows 10 x64 Edition Windows 10 x64 Edition

              检测实现的方式是什么? :arrow:

                • 厘米 厘米 1

                  Warning: Use of undefined constant auto - assumed 'auto' (this will throw an Error in a future version of PHP) in /www/wwwroot/past.cmsky.org/wp-content/themes/begin5.2/inc/inc.php on line 911

                  @厘米 发表评论前,请滑动滚动条解锁!
                  有什么用呀!
                  变形的captcha!

                    • 厘米 厘米 1

                      Warning: Use of undefined constant auto - assumed 'auto' (this will throw an Error in a future version of PHP) in /www/wwwroot/past.cmsky.org/wp-content/themes/begin5.2/inc/inc.php on line 911

                      @厘米 Protocol Negotiated协议协商那里显示是h2就表示该网站开启了http/2,显示spdy/3.1就表示开启了spdy。

                        • 厘米 厘米 9

                          Warning: Use of undefined constant auto - assumed 'auto' (this will throw an Error in a future version of PHP) in /www/wwwroot/past.cmsky.org/wp-content/themes/begin5.2/inc/inc.php on line 911

                          @厘米 是的~