Before I begin explaining my problem: Keep up the good work!
In the "Titles" section I've set the following for my posts:
The problem is that there is no excerpt visible in the source. It tells me the following (in the source):
Admin only notice: this page doesn't show a meta description because it doesn't have one, either write it for this page specifically or go into the SEO -> Titles menu and set up a template.
I know it's empty... That's why I configured the titles. Any idea on why this doesn't work?
Hoping for help!