--Damage to do (Damage to Resist)--

Angel --- Explosive (Kine/Exp)
Amarr --- Thermal (EM/Therm)
Blood Raiders --- EM (Em/Therm)
Caldari --- Thermal (Kine/Therm)
CONCORD --- Thermal (All)
Gallente --- Thermal (Kine/Therm)
Guristas --- Kinetic (Kine/Therm)
Khanid --- Thermal (EM/Therm)
Mimintar --- explosive (EXP/KINE)
Mercenary --- Thermal (EM/Therm/Kine)
Mordus --- Kinetic (Kine/Therm)
Odamian --- All (Kine/Therm)
Drones --- EM (All)
Rogue Pirates --- All (EM/Exp/Kine)
Sansha --- EM (EM/Therm)
Serpentis --- Thermal (Kine/Therm)
Thukker --- Exp (Exp/Kin)
Zazzmatazz --- Thermal (All)

-Smallest to Largest Site
Burrow > Hideaway > Refuge > Rally Point > Den > Yard > Port > Hub > Haven > Sanctum

-Easiest to Hardest Site-
Hidden > Forsaken > Forlorn