Just to show how forward-reaching & intelligent the Irish are! You will find the OSM map in use at the extreme bottom of this Contact page for Hazelwood College, Newtownabbey, County Antrim:

• https://www.hazelwoodcollege.co.uk/contact-us/

It is a remarkably complicated set of <div>s which, at it’s heart, makes use of 4 x .png images to draw the map. It looks very professional (well done NI mappers!).

…and this map at the bottom of Hazelwood Primary School Contact page (just like buses, huh?):

• https://www.hazelwoodips.co.uk/contact-us

**10 May update:
Having moved on to the HU (East Riding of Yorkshire) postcode, the 5th school I map shows an OSM map at the bottom of the page; hoorah!:

• https://www.northferribyprimaryschool.co.uk/