Does anyone else have issues with interactive maps being completely messed up and unusable since a few subversions ago? Try for example to open (only necessary cookies) www.viamichelin.com. The map on the right starts OK and then gets broken after a couple seconds or if you click on it. It's a Natural Earth, TomTom, MIchelin copyrighted map. But I also got the same problem with OpenStreetMaps...
See an example of broken map attached.
