On the initial landing page there is no heading of level one (h1). The landing page heading is h2 at the moment.

For good accessibility with screen readers it's recommended to not skip heading levels and therefore start with an h1:

it is important to not skip one or more heading levels. Doing so may create confusion, as the person navigating this way may be left wondering where the missing heading is.

Screenshot ("Collectives" is the h2):

Originally posted by @mspae in #159 (comment)