Site expired

this site came up expired, then I clicked proceed anyway, does anyone know why?

00
    08/30/14
    Comment deleted
    08/30/14
    Yea! My mom pointed it out to me.
    0
      08/31/14
      I think it's fixed now. It's the security certificate that expired, it expires just like a drivers license does.
      1
      08/31/14
      Yep!
      1
        08/31/14
        4Katie
        It has been updated!
        3
        08/31/14
        Yay!
        0
          08/31/14
          Melissa Middleton
          I had issued with it as well. It is not happening again now though.
          1
          About Lindsay
          Birth: April 11
          On Moms.com since: Dec 24, 2013
          ~Team Player (Baby)~ 32 years old, married. SAHM. I love my husband and daughter so much!