curl -s -w ‘Testing Website Response Time for :%{url_effective}\n\nLookup Time:\t\t%{time_namelookup}\nConnect Time:\t\t%{time_connect}\nSSL Time:\t\t%{time_appconnect}\nPre-transfer Time:\t%{time_pretransfer}\nStart-transfer Time:\t%{time_starttransfer}\n\nTotal Time:\t\t%{time_total}\n\nDownload Size:\t\t%{size_download}\nRequest Size:\t\t%{size_request}\nDownload Speed:\t\t%{speed_download}\n\n’ -o /dev/null https://www.sohu.com

curl支持以报告的形式给出多个连接时间参数,以上则是例子