The https://www.mozilla.org/en-US/firefox/welcome/20/ page has some special code that detects Firefox ESR, and displays a different call to action for those users that points to /firefox/enterprise/#download.
The issue here is that ESR users on unsupported operating systems, such as Windows 7/8/8.1, cannot install ESR 128. We should instead link ESR users to https://www.mozilla.org/firefox/all/desktop-esr/, where they have the ability to select ESR 115 as well as 128.
Description
The https://www.mozilla.org/en-US/firefox/welcome/20/ page has some special code that detects Firefox ESR, and displays a different call to action for those users that points to
/firefox/enterprise/#download
.The issue here is that ESR users on unsupported operating systems, such as Windows 7/8/8.1, cannot install ESR 128. We should instead link ESR users to https://www.mozilla.org/firefox/all/desktop-esr/, where they have the ability to select ESR 115 as well as 128.