LB – np, just want to make sure you realize that the source I brought (well known and accepted sefer written by a well-known and accepted Rav) is more authoritative than the source you brought (random on-line source as far as I know).
It could be that “Halacha for today” is very reliable and that he is quoting from reliable Sefarim, but I just want to make sure you are aware that you can’t accept everything you read online, and it’s good to at least check who they are quoting or find out if they are considered reliable and in case to realize that they are probably not as authoritative as (most) actual Sefarim and are not a real “source”.