In the docs, the landing pages are blank
Noticed this on a few of the landing pages, for example:
- https://www.patternfly.org/angular-patternfly/#/api/patternfly.notification
- https://www.patternfly.org/angular-patternfly/#/api/patternfly.charts
Screenshots:

Its probably just a default page with no content, but it tends to feel broken. I'd suggest some kind of default content & perhaps links to the components within the module (so you don't have to scroll down the sidebar to find them). If the sidebar menu blocks:

were not below the fold, this may not be a problem.
Update:
Big improvement to the previous blank pages, though I wonder if there is a way to further give context by eliminating sidebar blocks & updating the welcome text. For example, if the link is for "Charts", then only showing patternfly.charts in the sidebar & a landing page w/specific message would be less disorienting.