Is my iPhone hacked if I get a pop-up saying I’ve been hacked after visiting a website?

i like a youtuber named d’aydrain harding and he has a store and i wanted to share it with friends so i typed in the website and the .com and i clicked on it it said i have just been hacked. but is you search up d’aydrain harding and click on his store it is perfectly normal. i think some scammer used the same url or my phone is just wrong

[Re-Titled by Moderator]

Original Title: Pop up said my iphone was hacked