Keyword opportunities identified through gap analysis need to be matched with the right content format and search intent. A keyword with informational intent needs an educational article, while a keyword with commercial intent needs a comparison or review.
Check the current search results for each target keyword before writing. The content that already ranks tells you exactly what format Google prefers, what depth is required, and what angle resonates with searchers. Do not assume a blog post is the right format for every keyword.
Track your rankings for target keywords after publishing. Content gap analysis is not a one-time exercise. Run it quarterly to find new gaps, identify which previous gaps you successfully closed, and adjust your strategy based on what is actually driving traffic versus what looked promising on paper.