xshadow - 1:33 pm on Aug 14, 2011 (gmt 0)
(Stupid question, really) SSL cert working and in place, using the SSL icon provided by the CA?
I once had unsecure images on my ssl page, and because I was using IE i accidentally clicked 'don't remind me again' when the security warning dialog box appeared. Days later when I noticed a significant drop in sales, I went back and checked my ordering process and was not warned about the security error. It wasn't until days later when I used a different browser that I figured the problem.