Been using Lay Theme for a while and been pretty happy with it. I recently decided to change the presentation of my website and have smaller thumbnails which then could be enlarged by clicking on them. So I purchased the lightbox plugin for this, which works well. The only problem (and a pretty big one) is that the thumbnails load very slowly. See my website here: www.olelovold.com
What am I doing wrong here? Too many images on one page? Am I uploading them in too large a size (1600 px tall for retina displays)?