Originally Posted By: Gordon Scott
The page source says:
Quote:
<meta name="generator" content="UBB.threads 7.5.7" />

https://www.ubbcentral.com/

Thanks! Found this:

Quote:
https://ubbwiki.com/wiki/view/91/attachments.html

Settings for image uploads

• Navigate to "Display Options" -> "General" in the UBB Control Panel.
• Select the Topic Display Options Section to expand it.
• Add a value for "Max Size" for "inline uploaded images".

If an image is attached to a post, if it is smaller than the specified size (in bytes), it will be displayed in the post. This value is entered in bytes so for a 1 MB file you would enter 1048576; if the file is larger than what is entered it will display as a link.

So it’s file size, not image dimensions, and you need to get to the UBB Control Panel to see it.