For those who view your site with a fast Internet connection, your site may seem to load quickly….but for most people, there’s going to be a problem…because the images in your slider are way too big.
For example…I downloaded one of the images and it weighs in at 1.7MB. That’s huge.
I re-saved that image as a JPEG file and compressed it to a moderate degree, and was able to get it down to approximately 150KB…which is only about 10 percent of your original…which means it will load a *lot* faster…and for all practical purposes the smaller JPEG looks just as good as your original.
As Andykev said, most people will not wait for all that stuff to load.
If you’re not sure how to optimize your images, just Google something like “optimize images for web”…and you’ll get a lot of helpful information.
*GeoUser*