Pavlovia's link doesn't work well... 'ERR_CONNECTION_RESET' and 'Secure connection failed'

URL of experiment: https://run.pavlovia.org/jgrezes/prise-de-decision-en-context-social

Description of the problem: I published my experiment yesterday and some people informed me that my link doesn’t work. I heard about two kind of error: ‘ERR_CONNECTION_RESET’ and ‘Secure connection failed’. For both errors the connection with pavlovia servers seems to be involved. Is this problem known? Can I do something to avoid this? (Note that some people could access to my experiment without problem.)

Thanks by advance and have a great day!
Inès M.

PS: If you speak French fluently and want to do the experiment, enjoy yourself ;p It would be great for my lab!