Cannot publish with iWeb
I have been using an iWeb site for years. After Apple stopped supporting it I got a new online host for the site. Although iWeb is antiquated, it still has worked with my new MacPro Retina. I was able to publish several new pages on my site last summer, from the new MacPro Retina. However, I now have a new page ready and tried twice today to publish it. It says it is publishing, then it says it is finished, but the site online has not bee updated. I do not know what to try now. I have not changed any settings since the last time I published site changes successfully. Can anyone offer me some advice. I am 81 and don't expect to use this site forever, but would like to publish these pictures from my recent trips. Thank you for your help.
MacBook Pro (Retina, 13-inch, Mid 2014), OS 10,10.5