Thank you for responding! You were right, it wasn’t your plugin; it was caused by Jet Pack, which I activated at the same time I did yours. Thank you for your help and time!
Hi Jordy,
Thanks for the fast response! I don’t think I explained myself well. I installed the plugin because the featured images were blurry compared to all the other images, which were crisp. This is a genesis theme; their tech person told me:
Uploading images in WordPress that resize, like for featured images and headers, do not yet support retina.
This is a core issue they need to address within WordPress itself. The same will happen on any theme.
So, I used the plugin, and it fixed the issue for the featured images; they are sharp (http://beccarand.com/wp/portfolio/). However, all my other images (for example, http://beccarand.com/wp/portfolio/weddings/) are fuzzy, and they weren’t before.
Is there any reason why that might have happened?