My site is white after I launched it using a custom domain, etc

Hi, I’m very new at this so bare with my lack of knowledge.

My site: lively-manatee-dc4b88 which I made by using lovable.ai was uploaded to netlify. When I connected it to my custom url ismomsad.com the site has turned completely white.

Also, according to my DNS setup www.ismomsad.com should redirect automatically to my primary domain. Which it does when I press it from Netlify’s domain management page without error message, but when I write it into my url I end up at one.com’s (www.ismomsad.com is hosted by one.com-page).

I did ask the support and they recommended rolling back to the previous version of the site here: Netlify, but I don’t know how to do that.

So all in all, I’m pretty lost in the sauce. And I could really use some step by step help on how to proceed. I’d be eternally grateful. The site is for a good cause, and I’d like to get it to the public as soon as possible to not loose relevance. :frowning:

Based on the deploy file browser at the bottom of this page: Deploy details | Deploys | lively-manatee-dc4b88 | Netlify, it seems you’ve deployed your source code and not the built output. You need to build your site so others can access it.

And how do I do that?

If you’re using drag and drop deploys, you’ll need to build the site locally and then drop that build output into Netlify drop.

You can reference our documentation here for details: Create deploys | Netlify Docs