SEO Content Writing: How to Write Pages That Rank
No keyword density. No magic word count. Here is what actually decides whether a page ranks in 2026 — including the honest position on AI drafts.
This sits alongside the technical side of search optimisation. Our on-page SEO guide covers the tags and structure. This page covers the words.
Two things to clear away first, because most advice on this topic still leads with them.
Two rules you can stop following
Keyword density. There is no correct percentage. Search engines moved to understanding meaning years ago, and the practice of hitting a repetition target now produces text that reads like it was written by someone being paid per mention. Use the phrase where it belongs and stop counting.
Word count. There is no ideal length. Long content correlates with ranking because thorough content tends to be long — the length is a symptom, not a cause. Padding a four-hundred-word answer to two thousand makes it worse in every way that matters.
What replaced both is harder and more useful.
1. Match the intent before you write a word
This is the highest-leverage step, and skipping it is why competent writing fails to rank.
Every query has a shape the searcher expects. Some want a definition, some a comparison, some a step-by-step, some a list of options, some a price. Answer in the wrong shape and you have written a good page for a question nobody asked.
- Search your target term and read the first page. Not the individual results — the pattern across them.
- Name the format. Are they guides? Comparisons? Product pages? Listicles? If eight of ten share a shape, that is the answer Google has decided this query wants.
- Check the sub-intents. The People Also Ask box is a free list of what the searcher wants next. Each one is a candidate heading.
- Decide: match or beat. Matching the format is the safe move. Beating it means matching the format and adding something none of them have.
Our search intent explainer covers the four intent types properly, and keyword research is where the target term comes from in the first place.
2. Put the answer first
Open the page with a direct, self-contained answer to the query. Then explain.
This is not a stylistic preference. It is how featured snippets get selected, and it is how AI engines choose what to quote — they lift self-contained answers, and an answer buried in paragraph nine cannot be lifted. The same structure also serves the reader, who wanted the answer and not your preamble.
- Forty to sixty words is the useful length for the opening answer. Long enough to be complete, short enough to be quoted.
- Self-contained. It has to make sense read aloud with no context around it.
- Repeat the pattern at every H2. Each section opens with its own liftable answer, then goes into detail.
Our featured snippets guide covers the formats Google pulls, and AI SEO covers the being-cited-by-AI side — which is a related but different discipline from using AI to write, covered further down.
3. Add something that is not already on page one
This is the part most SEO writing skips, and it is increasingly the whole game.
If your page restates what the top ten already say, there is no reason for it to outrank any of them. It is a tenth copy of an existing answer. Information gain means the page contains something the others do not.
The forms that actually work:
- A real number you can stand behind. From your own data, with the source named.
- A specific example. Named, concrete, and relevant to your market rather than a generic hypothetical.
- Direct experience. What went wrong when you did this, and what you changed.
- A useful artefact. A table, a checklist, a calculator — something a reader takes away.
- An honest position where everyone else hedges. Saying "there is no reliable average, and here is why" is information gain when ten competitors have invented one.
The corollary is uncomfortable: if you have nothing to add on a topic, the correct decision is not to write a thinner version. It is to write about something where you do.
4. Structure it so it can be scanned and quoted
- Headings that describe, not tease. "What YouTube ads cost" beats "The truth about video advertising".
- One idea per paragraph, one or two sentences. Dense paragraphs get skipped on a phone, and most of your readers are on a phone.
- Tables for anything with two or more options. They get extracted into snippets more readily than prose does.
- Numbered lists for processes, bullets for factors. Do not mix them up — the format signals the content type.
- A real FAQ answering the questions people actually ask, in their words.
Then get the title and description right, because they decide whether anyone clicks at all. How to write meta descriptions covers that, and the SERP snippet preview tool shows you what will actually be displayed before you publish.
5. What to do about AI-written drafts
Most people writing SEO content in 2026 are using AI somewhere in the process. Advice that pretends otherwise is not useful.
First, a distinction that gets confused constantly: using AI to write content is not the same thing as optimising to be cited by AI engines. Different discipline, different page — that one is AI SEO.
On drafting: search engines judge the page, not the process. Unedited AI output tends to rank badly, but for its own reasons rather than because a detector caught it.
| AI is genuinely good at | AI cannot supply |
|---|---|
| Outlining and structuring | Your own experience |
| First drafts of factual sections | A number from your account data |
| Tightening and editing | A specific client example |
| Generating FAQ candidates | An honest opinion with a cost to holding it |
| Consistency across a long page | Anything not already on page one |
Notice that the right-hand column is exactly the information-gain list from section three. That is the whole problem with unedited AI content: it is assembled from what already ranks, so by construction it adds nothing. It is a fluent restatement of the consensus.
The workable process: AI for the scaffold, a human for everything that makes the page worth reading, and a final pass where you delete any sentence that could have appeared on any of the competing pages.
6. The pre-publish check
- Does the first paragraph answer the query? Not approach it. Answer it.
- Does the format match what ranks? If not, is the mismatch deliberate?
- What does this page have that page one does not? If you cannot name it in one sentence, it is not there.
- Could a stranger scan the headings and get the gist?
- Is every number sourced? An invented statistic is a liability that outlives the traffic it earns.
- Does it link to the next thing? Both for the reader and for the crawler.
Where to go from here
Pick one page you already have that is not ranking. Run the intent check on it. In our experience the mismatch is the problem far more often than the writing is.
Then fix the opening — answer the query in the first forty words — and see what moves before you rewrite anything else. Our how to rank on Google guide covers what surrounds the writing.
Frequently asked questions
What is the ideal keyword density for SEO content?
There isn't one. Keyword density is a rule of thumb from an era when search engines counted words, and modern systems read meaning rather than tallying repetitions. Use your target phrase where it reads naturally — usually the title, an early paragraph and a heading or two — and then write for the reader. Text engineered to hit a percentage reads badly, and reading badly is the actual ranking problem.
How long should an SEO article be?
As long as it takes to answer the question completely, which is set by the topic rather than by a target. Some queries are fully answered in four hundred words and padding them makes the page worse. Others need three thousand. The useful test is whether a reader has any follow-up questions left, not whether you hit a number someone recommended.
Is AI-written content bad for SEO?
Not automatically. Search engines judge the page, not the process that produced it, and unedited AI output tends to fail on its own merits — it is generic, it repeats what already ranks, and it adds nothing new. AI is genuinely useful for structure, first drafts and editing. It cannot supply the experience, the specific example or the honest number that makes a page worth citing.
What is the single most important thing in SEO writing?
Matching search intent. If someone searching a term wants a comparison and you have written a definition, no amount of optimisation will fix the mismatch, because you have answered a question they did not ask. Look at what currently ranks for your term, work out what format those results share, and decide deliberately whether to match it or beat it.
Should I write for people or for search engines?
For people, in a structure search engines can read. That is the whole craft. Clear headings, a direct answer near the top, short paragraphs and honest specifics serve the reader first — and happen to be exactly what gets quoted in featured snippets and AI answers. The two goals stopped being in tension some years ago.
It is usually intent, not prose
We write content built around what the query actually wants — and we say so when a topic is not worth writing.