This leads to a proprietary site (they recently abandoned Free software):
The document was made on a proprietary operating system using proprietary software:
Summary: Today (or earlier this week) the Linux Foundation boasts about its "community" (Microsoft and other Linux-hostile corporations it fronts for); it probably doesn't want readers to know that its rejection of both GNU/Linux and "Open Source" is showing (the Foundation is not run by people who support Linux, they're just exploiting the brand)