Hello,
Thank you for contacting Rank Math today.
There are two ways we detect the size of paragraphs (so there is no a fixed length):
1. We check for a period at the end of the sentence
2. We check for actual line-breaks or <p> tags
Please check this video for reference:
https://i.rankmath.com/bywyWr
Looking forward to helping you. Thank you.
Thank you, you have been helpful, thank you, Luigi
Hello,
We are glad we could help.
If you don’t mind me asking, could you please leave us a review (if you haven’t already) on https://wordpress.org/support/plugin/seo-by-rank-math/reviews/#new-post about your overall experience with Rank Math? We appreciate your time and patience.
If you do have another question in the future, please feel free to create a new forum topic, and it will be our pleasure to assist you again.
Thank you.