How can i make preview link for my html5 project

How can i make preview link for my html5 project
I have uploaded a project but there is no way to make own preview link how can i make it

You have to host your own demo site

Thanks for your reply
It is necessary to add preview link?
If i am not adding the link my project rejected?

It’s not a requirement but 99% sure you will be rejected without it (it makes it easier for reviewers to test things) and you will sell nothing without one as buyers expect it

Okay
Can you tell me why my project get rejected for this reason
“unfortunately we found it isn’t at the quality standard required to move forward, and you won’t be able to re-submit this item again”.

That’s a generic hard rejection- there are any number of reason for that eg code, design, incorrectly submitted etc

You need to get a working demo link and share the there if you want proper feedback