A content gap analysis compares what your audience is asking, what competitors and search results already cover, and what your own site answers. The gaps are questions that matter to your customers where you have no useful page. The aim is to publish fewer, better pages, not to copy everything a competitor has written.
Start with a warning from Google
Google’s people-first content guidance lists warning signs of content written for search engines: producing lots of content on many topics in the hope some will rank, choosing topics for traffic rather than audience interest, and mostly summarising what others say. A gap analysis done badly leads straight there. A gap is only worth filling if you can add something original and useful, with genuine knowledge of the subject.
The method
- Inventory your content. List every page with its topic, purpose and last review date. A spreadsheet is enough.
- Define your audience questions. Write the questions customers ask at each stage: before they know your category, while comparing options and when ready to enquire. Draw on enquiries, sales conversations and support emails.
- Review the search results. For each question, search it the way a customer would and note which pages appear, what formats they use (guides, comparisons, tools, videos) and what they leave out. Google’s SEO starter guide reminds us that beginners and experts use different words, so search both ways.
- Compare with competitors. Note the topics and formats they cover that you do not, and also what they cover badly. A weak, outdated or thin result is an opportunity.
- Check your own site for partial coverage. Often the real gap is an existing page that is shallow, outdated or hard to find, not a missing one.
- Score each gap using the table below.
- Choose and brief. Pick a small batch and write a brief for each.
A simple scoring table
| Criterion | Question | Score 1 to 3 |
|---|---|---|
| Audience need | Do customers genuinely ask this? | |
| Business fit | Does it connect to something you offer? | |
| Your advantage | Can you add original knowledge, examples or data? | |
| Competition | Is the current result weak or outdated? | |
| Effort | Can you produce it well with available time? |
Add the scores. Publish high scorers first, and drop anything you cannot answer better than what exists.
Types of gap
- Missing topic: no page answers the question.
- Missing format: only text exists where a comparison table, checklist or video would help.
- Missing depth: a page exists but stops at the surface.
- Missing stage: you have awareness content but nothing for people ready to decide.
- Missing links: the content exists but is orphaned. See internal linking strategy.
Turning gaps into a plan
Group the winning gaps by theme so they form topic clusters, then schedule them within your wider digital marketing strategy. Google notes that every page you care about should be linked from at least one other page, so plan the links when you plan the content.
Limits and honest caveats
- Competitor coverage is a signal, not proof of demand. Popular topics may also be crowded.
- Search results change by location, device and time, so repeat your checks.
- Keyword tools estimate volume imperfectly, and numbers should be treated as relative guides.
- Do not change dates or add and remove content only to appear fresh, which Google’s guidance lists as a warning sign.
- Original value matters more than coverage. If you cannot add anything, skip it.
Review rhythm
Rerun a light version each quarter: update the inventory, recheck the top questions and retire or merge pages that no longer serve readers.
Next step
Radiance Impact’s Growth and Marketing division works on search visibility and content strategy. To review your content, get in touch.
Sources
- Creating helpful, reliable, people-first content, Google Search Central
- SEO Starter Guide, Google Search Central
- Link best practices: crawlable links, Google Search Central
