It is really easy to sync your application form manually from a button/trigger on your website.
Whilst this is not one of the 3 advised options in Settings > Website Installation, it is still very useful in certain circumstances.
1. Add the script
First, install the GoHire widget code in the <head> section of the page you want to load the application form. You can find this in Settings > Website Installation.
<script src="https://widget.gohire.io/widget/kFFDXV5P"></script>
2. Add a trigger event
Where you want to load the application form from your website you will need to add a trigger event, like the example below:
<a onclick="gohire('open',jobID)">Apply</a>
NOTE: You will need to get the correct code from within your account in Settings > Website Installation. The above code are examples only.