Damage to use:

Damage Weakness
Serpentis: KIN/TH TH
Sanshas: EM/TH EM
Angel: EXP/KIN EXP
Blood: EM/TH EM

Guristas (Caldari) -> Kin/Therm
Angel (Min) -> Exp
Blood (Amarr) - EM/Therm
Sansha (Amarr) - EM/Therm
Serpentis (Gal) - Kin/Therm
Khanid (Amarr) - EM/Therm
Mercenary - Therm
Corpum - EM/Therm
***Hardeners to use***
Angel - All
Amarr Navy - EM/Thermal
Blood - EM/Thermal
Caldary navy - Kinetic/Thermal
Gurista, Mordus, Gallente - Kinetic/Thermal
Khanid - EM/Thermal
Mercenary - EM/Thermal/ (Kinetik (missiles)
Mordus - Kinetic/thermal
Odamian - Kin/therm
Rogue Pirate - EM/Explosive/Kinetic
Sansha - EM/Thermal
Serpentis - Kinetic/Thermal
Thukker - Kinetic/Thermal/Explosive
Zazzmatazz - all types of

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

Easiest to Hardest Site:
Hidden Forsaken Forlorn

Easiest to Hardest Drone Sites:
Collection