A keyword research item is one target keyword in a site's content plan, together with the search data behind it and the page it belongs to.
The content plan pipeline generates a set of these for a site. A site owner can then refine them, and the blog post briefs are built from the result.
Items are grouped into clusters. Each site page has one main keyword, marked
by primary, and the other keywords in that cluster support it.
Name of the cluster that groups this keyword with the others covering the same topic.
How hard it is to rank for the keyword, on a scale where a higher number means more competition.
Recalculated when keyword changes, even if you don't name this field
in the field mask.
Keyword research item ID.
Type of the site page the keyword is assigned to, such as a static page or a blog post.
The keyword itself.
An update is rejected if the new keyword is longer than 80 characters, or if it duplicates another keyword in the same research.
Whether the site page this keyword is assigned to has been deleted.
A keyword assigned to a deleted page stays in the research.
ID of the site page the keyword is assigned to.
URL of the site page the keyword is assigned to.
Whether this keyword is the main keyword for its page.
A page has a single main keyword, and the other keywords in its cluster support it.
Estimated number of searches for the keyword per month.
Recalculated when keyword changes, even if you don't name this field
in the field mask.