I've used it as a 2nd browser for past 2 years although on Speedometer benchmark it constantly gets a much lower score than Firefox. You can feel LibreWolf slower it on heavy sites like YouTube.
I also notice Chromium browsers get lower score than official Chrome binary. Apparently Google make further modifications to Chromium before compiling (that they don't make public).
They must have meant LibreWolf.
I've used it as a 2nd browser for past 2 years although on Speedometer benchmark it constantly gets a much lower score than Firefox. You can feel LibreWolf slower it on heavy sites like YouTube.
https://browserbench.org/Speedometer3.1/
I also notice Chromium browsers get lower score than official Chrome binary. Apparently Google make further modifications to Chromium before compiling (that they don't make public).