- I read about the option to use custom fields for the YOAST analysis here: hidden link
- For a CPT i use one WYSIWYG field (machine description 'rich text') that i want to include in the analysis.
- I opened the field group and set the particular field to 'raw' (see screenshot).
- The end result is still '0 words' in the Analysis (see screenshot, first item 'tekstlengte')