"I am sure John has had his windows fitted by this time"
You're probably right.  I've just realised that the pointer you were referring to was the one on the map on the main contact page (that the url points to).  As the scale was a bit small, I clicked on the " Localizació amb Google maps" link.  There you see a Google Map (surprise, surprise) which is much more zoomable.  The pointer to Sese on that page puts you on the other side of the river.
You didn't answer my question about inserting pictures.  Do you use "Insert Picture" or "Attach" ?
Salud,
BY