During a content review most of the information is on the content review page, but the support site is only found on the product page.
The content review page doesn't show the support site.
If there is a support site list it on the content review page below where the Website link goes.
An example of an add-on with a support site but not website: https://reviewers.addons.mozilla.org/en-US/reviewers/review-content/ray-webpage-screenshot
@caitmuenster @eviljeff May I take this?
@linzichao go ahead. It'll be adding the link to the template used in the reviewer tools (addon_details_box.html I guess).
https://wiki.mozilla.org/Add-ons/Contribute/Code#Improve_addons.mozilla.org_.28AMO.29

I add a support page link in the sidebar.
Please feel free to give me any feedback. 😊
I think the support page would be better in the main column near the Website link. The website link and the support site link are closely related, and both provided by the add-on developer, while the product page and other items in the sidebar are URLs generated by Mozilla.
@linzichao yeah I agree with @bjherbison - it's better just below the addon homepage link.
The commit 524782b14ee8f9ad1a7a46db5940e173d551325c shows as following:

That's a little better, but it still doesn't show the URL and it still isn't next to the Website link. I suggest testing using an example add-on with a Website link so you can see where that goes.
@bjherbison Could you provide me the position of the Website link? Maybe because I run on my local, I can’t find it.
A search in the addon_details_box.html file for "homepage" (or "Website") would show you. To see it on the page you'll need to set the homepage in the addon's details in developer hub.
It's between Updated and Visibility.

Like the Support Site, Website is an optional field.
Thanks a lot! 😊
@bjherbison @eviljeff This commit 700458b6d500ec69fe14a6ae2ebc316adc999385 might fit your expecation. 😊

Thank you. That will help me be more consistent in my reviewing.
Verified fixed on -dev:

External links are also wrapped with the outgoing URL.