Hi I have site built up for mobiles (NSFW) and want featured images to be smaller in size. Right now only one featured image covers almost full length of mobile screen. Is there a way in theme which shows small sized featured images so upon entry visitor sees at least 3-4 posts in a go.
We recommend you to use the image size 800*445 for all of the posts in you website which will bring uniformity in your post image size. Using the above mentioned image size will automatically works for mobile screen too. If your problem still persists then please provide us your site URL so that we could inspect your problem in more detail.