Firefox Nightly starts faster on Windows with skeleton UI January 25, 2021 by admin Tweet Firefox Nightly on Windows 10 has a new feature called skeleton UI. Launching Firefox for the first time after boot can be slow but the skeleton UI shows a window to show the browser is loading. Read more… Neowin Related Posts:Firefox 115 is out, the last version to support…YouTube seemingly intentionally crippled and slow on…Mozilla releases Firefox 98 with automatic downloadsFirefox 113.0.1 fixes a desktop window manager (DWM)…Firefox 124 is out with Windows jumplist…