Spread Certificate · No. HIS-01739
This certifies how far it spread
Sainsbury’s “Gravy Song” Christmas ad
Sainsbury’s ·November 2020 ·seeded onXthenTVInstagramPressOpen web
Spread Score
33
Niche
Verified independently
Nothing claimed by its makers
Verified
3.2M views
Gravy Song seed X post only; lower bound, derivatives excluded
PGI
Verified
250M
PGI estimated potential web audience, first 48 hours; approximate
PGI
Verified
Week of Nov 16, 2020
Milestone date, Nov 14 ’20 to Week of Nov 16, 2020
Verified
5 platforms
Started on X