I am new to using QGIS and I have been trying to build a Map which will eventually be put on my firm's website with overlaying layers for different indicators in the local area.
I have made a draft map with OS open background and 16 interchangeable layers using QGIS2Web. However, it is taking around 6-8 minutes to load and is very slow.
I think this is due to the size of the underlaying OS map? Does anyone know how to crop the extent of the map in QGIS2Web?