The homepage carousel feels productive — look how much we can fit! — but the data is damning. People rarely see past the first slide, and the moving content hurts both clarity and speed.
Why it fails
Carousels split your message, slow your page and ask users to wait for content. Almost everything after slide one goes unseen.
What works instead
One clear message and one call to action above the fold. If you have several things to say, stack them as scannable sections — not a slideshow nobody finishes.