help bandwidth limit to specific website only / PPPOE clients

i have a mangle rule to mark connection and packets for youtube
i have an address list for all youtubes ip addresses
i have set up a que tree to limit access to that address list to a certain upload limit

EX. of what i want

pppoe Client 1 can reach 500kbps max on address list - youtube.
pppoe Client 2 can also reach 500kbps max on address list - youtube.

What i get now is that if both clients upload on youtube they get a 256kbps speed each split with pcq default.

All my clients have a simple que limit as well

if more information is needed just tell me what to print out

Resolved, at the mangle rule i have set interface in “pppoe client”