ERROR 520 website return error

bug

#1

Kindly help me my website is returned error 520, please help me


#2

Your website work fine. I am only getting error 404 on few links because your path is incorrect

e.g.

https://airportdirectlines.fr/[image-url] 404


#3

Follow this in case you see the error again:

For what is worth I see usually the site loading (albeit reaaaaally slowly), sometimes the origin server fails due to some errors there. Check that.