Hi there,
I am trying to connect Memberstack to a test job board. The link for the job board is https://ziontest3.jobboard.io/
When I try to enter this url as my testing domain in memberstack, I get a 404 error saying the URL does not exist (see image below.) I’m probably doing something wrong, so let me know!
Thanks
Hi Ben! Very strange 
Can you try adding https:// and then http:// before your domain? I’ve noticed it makes a difference for some sites. Let me know if that doesn’t work. Maybe Tyler will have some ideas 
One quick question: Where are you hosting your site?
(Message replied to in Slack, so posting here for anyone else)
Okay, so it appears that the domain jobboard.io is returning a 503 status code to our validation API (https://airbrake.io/blog/http-errors/503-service-unavailable). In order for Memberstack to recognize a domain, it needs to return a status code between 200 and 399.
What’s strange though, is it does correctly return a 200 code in Chrome 
Where is the domain hosted?
The good news though, is your site will function properly even if Memberstack “thinks” the domain doesn’t exist 
