2 places ranked

Working from
brem sur mer

Ranked by the broadband measured at each address, worst-metric first, so the ones you can take a call from are at the top.

2 of the 2 listed here are call-ready.

Ranked

Hotel	#	Verdict	Down	Up	Ping	Tests
Camping Le Brandais	1	Call-ready	335.6	228.2	18	80
Camping l'Océan	2	Call-ready	300.7	148.5	21	33

Upload is emphasised because it decides whether your video call holds, and it is the column no hotel will tell you.