1. 准备文件模版（curl.txt）
\n time_namelookup: %{time_namelookup}\n time_connect: %{time_connect}\n time_appconnect: %{time_appconnect}\n time_pretransfer: %{time_pretransfer}\n time_redirect: %{time_redirect}\n time_starttransfer: %{time_starttransfer}\n ----------\n time_total: %{time_total}\n \n
2. 使用curl带以下参数请求
curl -w "@curl.txt" -o /dev/null -s https://www.sogo.com
结果：
[@ ~]# curl -w "@curl" -o /dev/null -s https://www.sogo.com time_namelookup: 0.004 time_connect: 0.014 time_appconnect: 0.141 time_pretransfer: 0.141 time_redirect: 0.000 time_starttransfer: 0.153 ---------- time_total: 0.165
原文：https://www.cnblogs.com/lnlvinso/p/9775484.html