That is happening with almost every site I visit. I've got gardening companies and Walmart and Amazon and other sites posting ads right and left when I go to another site. They are going to run out of space on the page as I continue to go to gardening places looking for plants I want to buy for spring.
Plus, when I research material about whatever, here come the ads from those places day after day, could be books, anything, just click on the website and you get ads.
Someone told me to remove cookies after I've been to a place, but I'd be removing all day. If I get fed up, I can eliminate cookies. I just ignore the extra stuff that pops up on a page.
I really detest that. I remove cookies once a day or so.