- Head terms are exact strategy-topic queries — no modifiers. If the topic is “dex aggregator,” the row is dex aggregator, not best dex aggregator for teams.
- Position and ranking page come from Search Console for the latest month that has rows. A dash means you have no GSC row for that exact query.
- The list is your strategy topics, not a keyword-tool export. Every row is a topic you already chose to cover.
- A position of 1.8 on the exact topic is a different week from a dash. Both belong in the same list so you can see which unmodified topics have a Search Console row and which do not.
- Answer engines tend to treat unmodified topic names as the entity. Owning the head term in Google is often the URL models have to cite. The list itself still comes from the strategy sheet plus Search Console, not from ChatGPT.
You already picked the topics you want to be known for. Most of the content calendar is modifiers: “what is,” “how to,” “versus,” “for startups.” The unmodified topic — the head term — is the query that names the topic itself.
Teams often ship ten supporting articles and skip checking whether the exact topic ranks. The head-terms play is a short queue of those exact strings, with Search Console position and ranking page attached when they exist.
Why head terms are worth the work
An unmodified topic query is small in volume next to the long tail, and large in meaning. It is the name of the topic. If you do not rank for it, supporting articles cover variants while the unmodified name may still be uncovered.
A dash in position means: Search Console has no row for that exact query. You may rank for what is a dex aggregator and still have nothing for dex aggregator. Those are different jobs. The head-terms list exists so the unmodified string is visible next to the variants in a keyword export.
Improving the ranking page for a head term you already appear for is usually hours. Filling a dash may mean a dedicated URL, or it may mean the topic URL you already have isn't using the exact phrase where Google can see it. Either way, you start from the exact topic name rather than a long keyword list.
Keep the list short enough to work through. Strategy topics are already a limited set. You do not need a 200-row export. You need to know which exact names currently have a Search Console row.
Answer engine optimization (AEO) often uses these unmodified topic names. Models often answer “what is X” from the URL that looks like it defines X. This list still comes from the strategy sheet plus Google Search Console (GSC), not from an AI citation report. Unmodified topic names are also the entities answer engines look up. If you are weighing head-term work against net-new AEO spend, how to budget for AEO and SEO is the planning frame.
How to use the strategy sheet and Search Console to build a head-terms queue
Start from the strategy topics. For each topic name, look up the exact query (case-insensitive) in the latest Search Console month that has rows. Attach position from that query row. Attach ranking page from query×page: the URL with the most impressions for that exact query.
Then:
- Keep one row per strategy topic.
- Don't add modifiers. Don't expand with a keyword tool.
- Leave position and ranking page blank when GSC has no exact match.
- Keep the unmodified string even when position is blank — a missing row is information.
The columns that matter are head term, position, and ranking page.
You don't need érculespot to run this. Take the topic names from the strategy sheet, search each exact string in Search Console, and note position and top URL. érculespot is one way to see that list assembled.
How to read a head-terms row

The pane title in the example is “Head terms.” That is the diagnostic name. The work is to see which unmodified topic queries you appear for, and which still have no Search Console row.
Read a row left to right. The head term is the exact topic. Position is GSC average position for that exact query. Ranking page is the URL Google is already associating with it.
In the example, batch auction sits at position 1.8 with a ranking page. That row is already a strong position to maintain. dex aggregator sits at 29.7 with a ranking page: you appear, but not near the top. Several other topics — defi, gasless trading, crypto intents — show dashes. Those are strategy names with no exact GSC row. The same list supports three jobs: maintain a strong position, close a large position gap, or create a page when there is no Search Console row.
If the ranking page is a tag, a category, or a docs index and the head term wants a definition, the URL is the wrong intent. Then a dedicated page can be justified. Otherwise, edit the ranking page.
Why the exact string is the right unit
Modifiers are other plays (topic keyword terms, MOFU and BOFU, striking distance). The head term is the unmodified topic name. Mixing “best X” into this list hides whether you appear for X itself.
Using Search Console exact match keeps this list from becoming a keyword-tool export. Volume estimates for queries you don't appear for are a different column on a different play.
A new URL for every modifier around the head term is a common way overlapping pages appear. For head terms, the usual approach is one URL that targets the unmodified name.
What to do with a head-terms row
Open the ranking page when you have one. Search the exact term. Then:
- If position is already near 1–2, keep the URL current and obvious: H1, definition, internal links from supporting articles.
- If position is on page two or worse, treat it like striking distance on a single query: completeness, title, links from stronger URLs.
- If position is a dash, decide whether the topic URL should target the exact string, or whether you still need a page that can.
- Don't retarget a supporting how-to as the head term if the H1 is a different job.
How to build topical authority in SEO: A beginner's guide is the wider frame for why the center of the topic has to exist. Choose the row based on the exact name, the ranking URL if you have one, and whether position is missing.
Ship the row, then look at the next month's queue. Success looks like missing rows gaining a position, and weaker positions improving — not like a longer keyword list.
Head-term work is a filter on topics you already chose
This list is drawn from the strategy topics you already chose. The queries are the topic names. Search Console tells you whether you appear for the unmodified string. That list is short because it is limited to strategy topic names.
Making the topic URL read like a definition of the name can help with answer engines as well as Google. You do not need a separate AEO dashboard to start. Adapting your content system for AI search is the broader operating model. This list is one working set inside that system.
Frequently asked questions
What is a head term in search engine optimization?
Here it is the exact strategy-topic query with no modifiers. “Feature flags,” not “feature flags vs configuration.” The play attaches Search Console position and ranking page when that exact string exists in GSC.
Why exclude modifiers from the head-terms queue?
Because modifiers are a different job and a different play. This queue answers one question: do you appear for the name of the topic you said you own? Mixing in “best” and “how to” hides which unmodified names have no Search Console row.
What does a dash in position mean on a head-terms row?
It means Search Console has no row for that exact query in the latest month. You may still rank for longer variants. The unmodified name is still uncovered in this list until a position appears.
Why take ranking page from the URL with the most impressions for that query?
Because that is the URL Google is already associating with the exact term. Improving a different URL for the same head term can split impressions between two pages.
Do head terms still matter with AI Overviews and answer engines?
Yes. Models need a URL that looks like it owns the entity name. The list is still the strategy sheet plus GSC, not a citation report. You can start this work from the strategy sheet and Search Console. A separate AEO tool is not required to check whether you rank for the unmodified topics on your strategy.
Related reading
- How to build topical authority in SEO: A beginner's guide — Why the center of a topic has to exist before the supporting articles do.
- Content optimization strategy: process, examples, tools, and templates — Where a short head-term queue sits inside a repeatable process.
- How Can AI Help With Topic Research for SEO and GEO? — How the strategy topics themselves get chosen before you measure them in Search Console.
