Algolia search works only in Jekyll's _posts folder

When I perform a search on my [website](https://tommi.space), results are returned only from my `Jekyll` _posts folder. What could be the reason?

Start by reproducing the search on the linked website and reviewing how the Netlify Algolia Crawler handles the Jekyll `_posts` folder. Compare the indexed content with the rest of the site and deployment configuration; done means identifying why only posts are returned and documenting a reproducible fix or the missing information needed to investigate further.

Written by the indexing model from the issue text.