Yes, yesterday night I found the problem inside my css. The “mix-blend-mode” property set on the header wasn’t well supported by the browsers, especially Chrome, this is why scrolling was lagging. I also found a way through javascript to show a black overlay before the loading appears to avoid the empty screen (also if it shouldn’t work in this way). The loader wasn’t a problem itself :)
Actually I don’t think we did something wrong, I just installed the required plugins and the Remake theme and the error displayed instantly..
Don’t know T.T
