Efficient way to include posts archive on every page?

In my base.html template I have a for loop that prints all post titles in the footer, grouped by year.
The base.html template is used via {% extends %} on all page and section templates.

Zola’s render times have of course skyrocketed up to 20 seconds, while it runs the same loop for every page on the site.

Is there a more efficient way in Zola to render such a loop just once and reuse its result on every page?

Sadly, not currently.

Thank you! I will find a workaround in the meantime.