St Joseph's Roman Catholic School headteacher Sarah Pollard with pupils, from left, Olivia Sullivan, Nana Kesson, Caitlin Bower and Nicole Atkins, following the school's glowing Ofsted report.
Inspectors from the Government-appointed body gave the Cleethorpes school an "outstanding" grade for the personal development and well-being of the pupils, deeming the school as "good" overall, with "outstanding" features.
In the report, inspector Terry McDermott said: "Pupils' personal development and well-being are outstanding because of the explicit and very strong focus the school places on their spiritual, moral, social and cultural development.