Is OP affiliated? I like the work, but batch processing images constrained to 2700px, then throwing all 60 of them to load at one time is killing you. Mockups o

Is OP affiliated? I like the work, but batch processing images constrained to 2700px, then throwing all 60 of them to load at one time is killing you. Mockups or not, you're getting some traffic, so optimize those images (resize to 50%; save as 8-bit png for fewer artifacts than jpeg).