I have a website that pulls promotions of products from other website.
My index page has a structure similar to this:
My Brand - Best Promotions
Looking for great deals? Check out our top promotions
A menu - listing the promotions categories
20 of the latest promotions (the best ones): I list an image; Promotion description (200 chars); Link to the promotion page.
More then 80% of my index page (maybe even 90%) is composed of the 20 promotions I list; these promotions change on a daily bases -> which dramatically changes the content of my index page.
Does the dynamic changing of the index page affect SEO?
Should I try to add more static text where I can? (which won't change)