Hi,

Recently I wrote a blog post on making headlines clickable when Org mode
is exported to HTML:
https://writepermission.com/org-blogging-clickable-headlines.html

With this mail, I'd like to suggest a change to bring this feature to
the Org mode core.

It's my first contribution to Org mode, but I've already completed the
paperwork to contribute to Emacs core in the past.

Of course any comment is welcome.

-- Toon