• Latest W3C Link Checker user agents:
  • User agent
    W3C-checklink/4.5 [4.160] libwww-perl/5.823
    W3C-checklink/4.81 libwww-perl/5.836
    W3C-checklink/4.0 [4.4] libwww-perl/5.803
    W3C-checklink/4.81 libwww-perl/6.04
    W3C-checklink/5.0.0
    W3C-checklink/5.0.0 libwww-perl/6.36
    W3C-checklink/4.81 libwww-perl/6.15