Cosmetic item. Not a big deal. Browser tab randomness?

Here's the screenshot:
image_2020-11-28_073835.png

Notice the browser tab showing a tag. Here's one that does not work like that:
https://www.daniweb.com/programming/software-development/threads/378481/need-algorithm-to-c-code-conversion-assistance

The link is https://www.daniweb.com/hardware-and-software/microsoft-windows/threads/533760/please-i-want-to-change-c-to-c

I don't see a tag being called out in all tabs so there's something of a randomness there.

Not a big deal and you have much bigger areas to work.