This is a very important reminder for all of us. Not just for developers - I have clients who add too many images to their homepage slideshow because they can with WordPress, or designers who design websites with slideshows and lots of images/or processor heavy interactivity, or SEO consultants who want to track everything at the expense of loading loads of external scripts from every tracking company out there. Nobody wants to wait for all that extra stuff to load.

I enjoy and always learn something from your articles Justin. Thank you for your sharing your writing with us. :)