Is my new online store worth the effort and ad spending?

Hello, I have just recently got my store up and running and started running ads. I

Get people on my site, but not one is going to check out, or leaving emails so i can build an email list!

Can you look at my website and tell me what needs to be improved or if its just an over bad idea that i shouldn’t pursue?

is it worth it to keep going with ads and time and effort to make it work?

https://petsandusforever.com/

Thank you very much for your reply!

I do believe in the products and myself and will make this work and atm i’m am running the adds my self. I have no experience other than watching youtube and doing some research over the past month! can you recommend any good ad creators ?

Perhaps try browser recording to get a better idea of what is going on? When I click 30% off for all buyers nothing happens. No one wants to lose out on a deal.