NordVPN performance issues with Nordlynx

I use the AUR NordVPN client (nordvpn-bin 3.8.6-1). When I use the Wireguard-based Nordlynx protocol which is supposedly faster than openVPN, I experience performance problems. Some website elements do not load, sometimes it takes 10+ seconds until a website starts to load, or it doesn’t load at all (e.g. https://forum.manjaro.org/). Connecting to a Nordlynx server is noticeable faster than connecting to an openVPN server though.

Is anybody else experiencing this?