QB (40) / RB (80) / WR (80) / TE (30) / K (32) / DST (32) / DL (30) / LB (30) / DB (30)
No introduction is needed for the NFL official website. The content for fantasy isn’t always the most interesting or statistic forward, but it is a standard choice for some when it comes to league hosting.
Standard & IDP
As of: 7/1/20
QB (79) / RB (156) / WR (247) / TE (126) / K (31) / DST (32)
numberFire offers statistical forward analysis for fantasy sports in all major leagues. The website offers lots of different fantasy tools featuring their “FireFactor” metric and plenty of DFS options as well.