@GregAlexandre OK, then I mark this issue as solved.

Resource Hacker is now detected by VulnDetect and the version number 5.1.8 build 360 is also correct.
@Tom: Thank you for adding this app!

Toolbox for VulnDetect is now detected by VulnDetect and the version number 3.0.0.120 is also correct.
@Tom: Thank you for adding this app!

Microsoft PC Manager (beta) is now detected by VulnDetect and the version number 3.1.2.0 is also correct.
@Tom: Thank you for adding this app!

@Tom I no longer have this application installed, so how should we proceed?

@Tom What should we do with this tipic?

@Tom Can you please add this app?
Thank you!

TickTick is now detected by VulnDetect and the version number 4.5.7.5 is also correct.
@Tom: Thank you for adding this app!

WebSite-Watcher is now detected by VulnDetect and the version number 2023 (23.5) is also correct.
@Tom: Thank you for adding this app!

@Tom & @OLLI_S : Fixed.
@Tom : Did not find better.
It gives access to 7.3.x but also, if you scroll down, to 7.2.x and even on beta 7.4.0.

@Tom : As I have the latest version, so I've no more the download page.
The product home page bf62b69b-eb8f-4a2a-b28b-3e82467457bd-image.png is the right / useful one: https://ghostscript.com/releases/gsdnld.html .
I am quite sure that I got https://artifex.com/products/ghostscript/ when using the download button: 8ed43024-8af3-4be4-812d-262ebee9f267-image.png .

I did not think this was a temporary error. When few seconds later after using the button, I used the the download link that I found in my bowser history it worked perfectly.

Hope this helps.