Lead trap

Are these type traps a problem with leaking? Thanks for your help.
Wish pic quality was better.

Its a drum trap.

http://www.ashireporter.org/HomeInspection/Articles/The-Word-Plumbing-Vents-Traps/2342

“…The problem with these traps is that they are prone to clogging, and they are less sanitary than the modern P trap…”

I hope it is just the poor quality photo making the drain look to be going up hill.

No longer allowed in plumbing code I use this…

Tub has a drum trap (these are no longer installed )
Drum traps need to be snaked from below and sometimes hard to access.

on yours it looks to have the cover upright. ]