That's a bit misleading. SteamDB don't accept monetary donations. Games are they only thing they accept donations of.

Games gifted to the bot are used to gain access to some extra info.

I do get game gifts to my personal account from time to time.

I will try to remember to donate games to you

Well as xPaw already stated he does not seem to interested in money. I would guess:

Give a Steam Award to xPaw

A Steam Award gives the creator of this site Steam points!

Is the best we can do to support his work! I just wanted to point there is a /donate. Not sure why it need to be cold hard cash to count.

I agree it is good to share that there is a donate page, but I also think it's a good thing to point out that they do not accept monetary donations.

"Currently we do not accept monetary donations"

Adding the donation link on the top banner should drive some donations. Currently, I can see it at the bottom.

I think you need to read that quote again.