{"name":"云区域网络对比","short_name":"云区域网络对比","description":"从当前浏览器向阿里云、腾讯云、华为云和 AWS 公开入口发送 HTTPS HEAD 请求，比较预热后的请求用时与可达情况","start_url":"/","display":"standalone","lang":"zh-CN","background_color":"#f1f5f9","theme_color":"#2563eb","icons":[{"src":"/favicon.ico","sizes":"any","type":"image/x-icon"}]}