from Bestiary 1.
Celestial resistances don't show up on character sheets - troubleshooting shows them as hidden (and should be 10 for levels 5-10).
SR only shows up on statblock_SRD
DR is missing everywhere (5/evil at 5th).
Celestial template description should mention these bonuses.
Issue may be related to familiars not using masters HD to determine the above bonuses (see separate bug).
Tested using familiar Owl with Celestial template.
All above bonuses seem to be missing from all PDF templates.