Imports github.com/docopt/docopt-go github.com/fatih/color github.com/temoto/robotstxt github.com/valyala/fasthttp github.com/yhat/scrape github.com/yterajima/go-sitemap golang.org/x/net/html golang.org/x/net/html/atom Standard library imports bytes crypto/tls errors fmt io mime net/http net/url os regexp sort strconv strings sync time