Content Gap and Competitor Analysis
Most of the competitive signal you need is on the results page itself, before you open a single competitor’s site. Ivan Sp compares a site’s coverage against real search demand and against pasted competitor URLs. Findings mark each topic as covered, thin, or missing, which turns a vague sense of falling behind into a specific, prioritized list.
Reading the Results Page Before Visiting a Single Site
Most competitive signal is available directly from the search results page, with no need to open a competitor’s site. Titles, meta descriptions, publish and update dates, featured snippet content, and format hints in the URL structure are all visible without a single click.
Actual site visits get reserved for what a results page cannot show: real word count, heading structure, internal linking patterns, and author expertise signals. Working this way captures roughly 80 percent of the competitive picture at a fraction of the time.
Three Stages, Scaled to the Opportunity
Analysis runs at three depths rather than one fixed depth for every keyword. Stage one is a quick pass: a difficulty estimate, weak competitors identified, the winning content format, and three immediate actions. Stage two goes deeper: minimum viable word count from the highest-ranking results, commonly required sections, and trust signals in use. Stage three rolls both stages into a 30-day, 90-day, and six-month plan with defined success measures.
Scaling effort this way means a low-opportunity keyword gets a fast read, and a high-opportunity keyword earns the full three stages.
Comparison Runs Only Against Pasted URLs
Competitor comparison works from a sitemap or URL list supplied as input, never from an estimate of what a competitor might rank for. Traffic and ranking estimates for a competitor never appear in a finding.
Coverage against a real URL list is fully verifiable. A traffic estimate is a guess presented as a fact, and a client can act on that guess before discovering the difference.
What Counts as a Genuine Gap
A gap is a topic with real search demand that the site does not credibly answer yet. A topic with no demand behind it is not a gap, even if a competitor happens to cover it.
Marking every competitor topic as a gap produces a build list padded with pages nobody will ever search for. The demand check runs before the topic earns a place on the list.
From Gaps to Pages
A confirmed gap becomes a candidate row on the site’s topical map, covered under topical maps and pillar-cluster structure. Turning a specific gap into a writable brief runs through content briefs and page planning.
Read One Results Page Properly
I suggest a manual version of the analysis that takes about ten minutes.
- Search your most important query in a private browser window.
- Write down every People Also Ask question shown, expanding to reveal more.
- Scroll to the related searches at the foot of the page and write those down too.
- Check how many of those questions your own page answers directly.
Those prompts are Google telling you what else the searcher wanted to know. A page answering three of twelve is leaving the rest to whoever answers more.
What This Looks Like in a Spreadsheet
Consider a content team handed a 1,400-row gap report and asked to plan the year from it. Every row is real and nobody knows where to begin.
They want a plan they can start on Monday. A list this long produces months of low-value work and a quarter nobody can account for.
I remove the competitor’s branded queries, collapses the near-duplicates, and cuts the topics the business cannot credibly answer. Thirty-seven scored rows reach the team.
Where the Standard Competitor Advice Breaks Down
How many rows of your last gap report actually became pages?
- The usual advice
- List everything your competitors rank for that you do not, then work through the list.
- What holds up in practice
- A competitor’s keyword set includes everything they have ever ranked for accidentally, including topics with no commercial value to you. A gap is only a gap when demand exists and the site could credibly answer it.
Consider a team handed a 1,400-row gap report from a keyword tool. The list is accurate and nobody knows where to start.
Roughly nine hundred rows are near-duplicates of each other. Another two hundred are the competitor’s branded queries, and two hundred more are topics the business has no standing to discuss.
Ivan Sp filters to gaps with demand, commercial relevance, and credibility, then scores what survives. The list that reaches the content team is usually under forty rows.
An unfiltered gap report is worse than no report. It looks like a plan, it produces months of low-value work, and the rows that mattered are buried in the middle of it.
A 1,400-row report that nobody can act on quietly costs you the quarter it was meant to plan.
Four Things Commonly Assumed About Gap Analysis
Which of these has your team been working from?
I meet these four assumptions whenever a keyword tool export is treated as a plan.
| Commonly assumed | What actually holds |
|---|---|
| Everything a competitor ranks for is an opportunity. | Competitors rank accidentally for plenty of terms with no commercial value. Demand plus credibility is what makes a gap real. |
| Bigger competitors are the right comparison set. | A competitor several times your size ranks on authority you do not have. Comparable sites produce a more actionable list. |
| Keyword tools know what competitors rank for. | Tool estimates are samples of an index. A supplied sitemap or URL list is evidence rather than an estimate. |
| Every gap should be closed. | Closing every gap produces a site with no shape. Deliberately declining topics is what makes a topical map coherent. |
| The analysis needs to visit every competitor site. | Most competitive signal sits on the results page itself, in the ranking set, the related searches, and the People Also Ask prompts. |
The rows you decline matter as much as the rows you build. A site that answers everything adjacent to its topic ends up authoritative on nothing.
What a Gap Analysis Compares
- The demand side
- Queries with real search demand, taken from Search Console and keyword tools.
- The supply side
- What the site currently covers, established by crawling its own pages.
- The competitive side
- Competitor URL sets supplied as input, rather than estimated.
- The results page itself
- Ranking URLs, People Also Ask prompts, and related search suggestions.
- What counts as a gap
- A topic with real demand that the site does not credibly answer yet.
- What does not count
- A topic a competitor covers that nobody searches for.
- Analysis depths
- Three tiers, scaled to how much opportunity a term actually represents.
- Tooling
- Ahrefs Content Gap and Semrush Keyword Gap, which compare keyword sets across domains.
A Worked Example: Filtering 1,400 Rows Down
Consider a raw gap export from a keyword tool. The filtering below is illustrative, written to show how much survives each pass. No client engagement is described here.
| Filter | Rows removed | Rows remaining |
|---|---|---|
| Raw export | None | 1,400 |
| Remove competitor branded queries | 210 | 1,190 |
| Collapse near-duplicates by ranking overlap | 870 | 320 |
| Remove topics with no commercial relevance | 195 | 125 |
| Remove topics the business cannot credibly answer | 62 | 63 |
| Score and cap to what the budget covers | 26 | 37 |
I hand over the last row rather than the first. Thirty-seven scored rows is a plan, and 1,400 rows is a spreadsheet.
An unfiltered gap report is a supermarket receipt presented as a meal plan. Everything on it is real, and it tells you nothing about what to cook.
The third row does most of the work. Collapsing by ranking overlap removes near-duplicates that wording-based grouping keeps as separate opportunities.
How a Gap Analysis Runs
I read the results page before opening any competitor site, since most of the signal is already there.
- Collect the seed query set from Search Console, then extend it with supplied competitor URLs.
- Search each seed query and record the ranking URLs, the People Also Ask prompts, and related searches.
- Crawl the site itself and map which existing page, if any, addresses each query.
- Mark each topic as covered, thin, or missing against that map.
- Remove competitor branded queries, which are never a real opportunity.
- Collapse near-duplicate queries by ranking overlap rather than by wording similarity.
- Remove topics with no commercial relevance to the business, however much demand they carry.
- Remove topics the business has no standing to answer credibly.
- Score the survivors on demand, commercial value, and effort, then cap to what the budget covers.
- Hand the capped, scored list to the topical map as candidate rows.
How This Engagement Is Scoped
I scope gap analysis by the number of competitors supplied and the size of the seed query set.
- What arrives
- A filtered, scored gap list with the reason recorded for every row removed.
- Typical duration
- Two to three weeks for three competitors and a single service line.
- What the client supplies
- Search Console access, competitor URLs or sitemaps, and commercial priorities.
- Included
- Seed research, results page analysis, coverage mapping, filtering, scoring, and the capped list.
- Not included
- Writing the pages, and any estimate of competitor traffic presented as fact.
- What changes the estimate
- Several service lines, several locations, or more than four competitors.
- How it is quoted
- After a short scoping call, once the competitor set is agreed.
Tools and Primary Sources
The references below supply the comparison data. Each opens in a new tab.
- Ahrefs Content Gap compares the keyword sets of several domains from its own index.
- Semrush Keyword Gap performs the same comparison from a different index, which is a useful cross-check.
- Search Console Performance report reports what the site already earns, which is the honest starting point.
- Google Trends shows relative interest over time, which separates a rising topic from a declining one.
Common Questions
How many competitors should get analysed?
Three to five direct competitors covers most of the useful signal. Adding more competitors past that point mostly repeats findings already surfaced by the first few.
Does a content gap analysis replace a keyword research pipeline?
No. Keyword research establishes what people search for. Gap analysis compares that demand against what a site and its competitors already cover, and the two work together rather than replacing each other.
How current does a competitor’s URL list need to be?
As current as possible, since a stale sitemap undercounts recent competitor publishing. A freshly exported sitemap or crawl gives the most accurate comparison.
Is a competitor’s whole keyword list worth reviewing?
As raw material, yes. As a plan, no. The list includes accidental rankings, branded queries, and topics with no commercial value, and the filtering is where the analysis actually happens.
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