Content and On-Page SEO skill 06 of 13

SEO Content Writing SKILL.md

The SEO Content Writing skill makes Claude, Codex or another AI agent write and edit pages people want to read and search engines can understand. It answers first, writes for one reader in plain language, backs claims with sourced data and real examples, links where readers need it, never invents facts, and strips out the padding and stock phrases that make content feel generated.

seo-content-writing/SKILL.md, version 1.0.0, 1,232 words.

SEO writing is ordinary good writing aimed at a specific search: it answers the question quickly, covers what the reader needs in a sensible order, proves its claims and points to the next useful step. Search engines reward pages that satisfy people; they are getting better at spotting pages written mainly to rank.

This skill writes or edits a page from a brief, keeps facts honest and removes the patterns that make content feel generated.

Operating principles

  1. Answer first. The opening paragraphs say what the reader will get or answer the question outright.
  2. Write for one reader. Pick the person in the brief and write to them in plain words.
  3. Prove it. Statistics name their source and date; claims rest on examples, data or expertise.
  4. Never invent. No made-up numbers, quotes, studies, customers or product features. Mark anything you can't verify.
  5. Cut padding. Every paragraph earns its place. Length follows the topic, not a target.

When to use, and when not to

Use it to write from a brief, to rewrite weak pages, to edit AI or freelance drafts, and to tighten pages that ramble.

Don't use it without knowing the target intent (run search-intent-serp-analysis or get a content-brief first), or for metadata alone (title-tags-meta-descriptions).

Inputs to ask for, in one message

  1. The brief, or at least: query, reader, intent, outline and the action the reader should take.
  2. Expert notes, data, screenshots and examples the page should include.
  3. Brand voice, spelling (British or American English) and style rules.
  4. Pages to link to and sources to cite.
  5. The existing page, if this is a rewrite.

Raw SKILL.md file

.md

This is the exact file agents read, including the credit header and licence notice. Save it as seo-content-writing/SKILL.md.

---
name: seo-content-writing
description: "Write and edit search-led pages that people want to read and search engines can understand: answer-first introductions, clear structure, plain language, first-hand evidence, sourced statistics, examples, internal links and natural keyword use, with no padding, no invented facts and no AI-sounding filler, checked against the brief before handover. Use whenever someone asks to write a blog post, article, guide, landing page copy or product description for SEO, to rewrite or improve a draft, to make AI-written content better, or to write content that ranks."
license: CC-BY-4.0
metadata:
  author: Afeez Adebayo
  author_url: https://afeezadebayo.com
  author_linkedin: https://www.linkedin.com/in/afeez-adebayo/
  author_x: https://x.com/za_icon
  source: https://afeezadebayo.com/skills-md/marketing/content-seo/seo-content-writing/
  category: marketing
  subcategory: content-seo
  version: "1.0.0"
  created: "2026-10-10"
  updated: "2026-10-10"
---

# SEO Content Writing

SEO writing is ordinary good writing aimed at a specific search: it answers the question quickly, covers what the reader needs in a sensible order, proves its claims and points to the next useful step. Search engines reward pages that satisfy people; they are getting better at spotting pages written mainly to rank.

This skill writes or edits a page from a brief, keeps facts honest and removes the patterns that make content feel generated.

## Operating principles
1. **Answer first.** The opening paragraphs say what the reader will get or answer the question outright.
2. **Write for one reader.** Pick the person in the brief and write to them in plain words.
3. **Prove it.** Statistics name their source and date; claims rest on examples, data or expertise.
4. **Never invent.** No made-up numbers, quotes, studies, customers or product features. Mark anything you can't verify.
5. **Cut padding.** Every paragraph earns its place. Length follows the topic, not a target.

## When to use, and when not to
Use it to write from a brief, to rewrite weak pages, to edit AI or freelance drafts, and to tighten pages that ramble.

Don't use it without knowing the target intent (run `search-intent-serp-analysis` or get a `content-brief` first), or for metadata alone (`title-tags-meta-descriptions`).

## Inputs to ask for, in one message
1. The brief, or at least: query, reader, intent, outline and the action the reader should take.
2. Expert notes, data, screenshots and examples the page should include.
3. Brand voice, spelling (British or American English) and style rules.
4. Pages to link to and sources to cite.
5. The existing page, if this is a rewrite.

## Workflow

### Step 1. Check the brief
Confirm the reader, intent, outline and evidence. If evidence is missing, ask for it or mark placeholders clearly; don't fill gaps with invention.

### Step 2. Write the introduction
Two or three short paragraphs: the answer or the promise, why it matters, and what the page covers. No throat-clearing ("In today's world...").

### Step 3. Write the body section by section
- One idea per paragraph, three or four sentences at most.
- Lead each section with its point, then support it.
- Use lists for steps and parallel items, tables for comparisons, and prose for reasoning.
- Put examples next to the claim they support.
- Use the main query and close variants where they read naturally: in the H1, early in the text and in a few headings. Never repeat phrases for density.

### Step 4. Add evidence and links
Insert data with sources, screenshots with captions, quotes with names and roles. Add internal links with descriptive anchors where the reader would want them, and cite primary sources externally.

### Step 5. Close with the next step
End with a short summary or decision help and a relevant call to action. No generic "In conclusion".

### Step 6. Edit
Read it aloud or as the reader. Remove repetition, hedging, filler and vague claims. Check every fact and number against its source.

### Step 7. Check against the brief
Run the brief's acceptance checks and the self-check below before handover.

## Patterns to remove
| Pattern | Example | Fix |
|---|---|---|
| Throat-clearing openers | "In today's digital landscape..." | Start with the answer |
| Inflated vocabulary | delve, tapestry, unlock, seamless, elevate | Plain verbs |
| Empty contrasts | "It's not just X, it's Y" | State the point directly |
| Forced triads | "fast, simple and powerful" everywhere | Use the number of items you have |
| Unsourced statistics | "80% of users..." | Cite or remove |
| Dramatic one-line closers | "And that changes everything." | Cut or make specific |
| Padding sections | "What is X?" on an expert page | Remove unless readers need it |

## Formatting that helps readers and answer engines
- Descriptive headings that work as a table of contents.
- A direct, two to three sentence answer under question-style headings.
- Short definition lists and tables where people compare.
- Alt text and captions on images.
- Dates on time-sensitive information.

## Using AI to write
AI can draft quickly, but drafts tend to be generic and can contain invented facts. Use it with the full brief and the expert's material, instruct it not to invent, then edit hard: add first-hand detail, check every fact and rewrite in the brand voice. Google's guidance is that the method matters less than whether content is helpful and not made mainly to manipulate rankings.

## Worked example
An accounting firm's AI draft on "how to register for VAT" was 2,400 words with a generic history of VAT, two unsourced statistics and no screenshots. The edit cut it to 1,300 words, opened with the threshold and the three ways to register, added screenshots of each step from the official service with capture dates, replaced the statistics with the current threshold from HMRC's guidance, added a section on common mistakes from the firm's own client work, and linked to the firm's VAT registration service. Time on page and enquiries from the page both rose over the following two months.

## Output format
```
# <H1>
[Introduction: answer or promise, 2-3 short paragraphs]
## <H2 sections in brief order>
[Body with evidence, captions, internal links]
## <Closing section with next step>
---
Editor notes: facts to verify, placeholders, sources used, internal links added
```

## Writing by page type
| Page type | Opening | Body | Close |
|---|---|---|---|
| How-to | The outcome and time needed | Numbered steps with screenshots and the result of each step | Troubleshooting and the next step |
| Comparison | The short answer: which option for whom | Criteria, honest table, one section per option with evidence | Decision help by situation |
| Explainer | A plain definition in two sentences | Why it matters, how it works, examples | Related concepts and next reading |
| Product page | The problem solved and for whom | Features as outcomes, proof, objections, pricing facts | One clear call to action |
| Opinion or analysis | The claim | Evidence, counter-arguments, what it means | The takeaway in one sentence |

## Edge cases and judgement calls
| Situation | What to do |
|---|---|
| Missing evidence | Leave a clearly marked placeholder and tell the editor; never invent |
| Conflicting sources | Prefer primary sources, state the conflict, give dates |
| Regulated advice | Keep to general information, cite official guidance, add expert review |
| Brand voice clashes with clarity | Clarity wins; keep voice in word choice, not in vague sentences |
| Very short answer is enough | Write a short page; don't pad to match competitors |

## Editing checklist
- Read the first two paragraphs alone: do they answer or promise clearly?
- Read only the headings: do they tell the story?
- Search for numbers: does each have a source and date?
- Search for the banned patterns in the table above and remove them.
- Check every link goes where the anchor says.

## Handoffs to related skills
- Instructions and angle: `content-brief`
- Evidence and trust standards: `eeat-content-quality`
- Final page check: `on-page-seo`
- Images, alt text and captions: `image-seo`
- Refreshing older pages: `content-refresh`
- Citability in AI answers: the AEO & GEO `answer-ready-content` skill

## Common mistakes
- Writing to a word count.
- Keyword stuffing or awkward exact-match phrases.
- Burying the answer under background.
- Inventing examples or numbers to make a point.
- Publishing AI drafts without first-hand detail or fact checks.

## Questions to ask before you write
- Who is the reader, and what should they do next?
- What evidence can the business provide?
- Which spelling and voice rules apply?

## Self-check before you answer
- Do the first two paragraphs answer or promise clearly?
- Is every statistic sourced and every claim supported?
- Did I invent nothing and mark what I couldn't verify?
- Did I remove filler patterns and padding?

## Official documentation
- Creating helpful, reliable, people-first content: https://developers.google.com/search/docs/fundamentals/creating-helpful-content
- Google Search's guidance about AI-generated content: https://developers.google.com/search/blog/2023/02/google-search-and-ai-content
- Spam policies (scaled content abuse): https://developers.google.com/search/docs/essentials/spam-policies
- SEO Starter Guide: https://developers.google.com/search/docs/fundamentals/seo-starter-guide

---
Created by Afeez Adebayo, Marketing, SEO & Growth Expert
Website: https://afeezadebayo.com
LinkedIn: https://www.linkedin.com/in/afeez-adebayo/
X: https://x.com/za_icon
Source: https://afeezadebayo.com/skills-md/marketing/content-seo/seo-content-writing/

Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). You may copy, share and adapt this skill, including for commercial use, as long as you credit Afeez Adebayo and link to the source URL above. Keep this notice in any copy or adapted version.

Workflow

Step 1. Check the brief

Confirm the reader, intent, outline and evidence. If evidence is missing, ask for it or mark placeholders clearly; don't fill gaps with invention.

Step 2. Write the introduction

Two or three short paragraphs: the answer or the promise, why it matters, and what the page covers. No throat-clearing ("In today's world...").

Step 3. Write the body section by section

  • One idea per paragraph, three or four sentences at most.
  • Lead each section with its point, then support it.
  • Use lists for steps and parallel items, tables for comparisons, and prose for reasoning.
  • Put examples next to the claim they support.
  • Use the main query and close variants where they read naturally: in the H1, early in the text and in a few headings. Never repeat phrases for density.

Insert data with sources, screenshots with captions, quotes with names and roles. Add internal links with descriptive anchors where the reader would want them, and cite primary sources externally.

Step 5. Close with the next step

End with a short summary or decision help and a relevant call to action. No generic "In conclusion".

Step 6. Edit

Read it aloud or as the reader. Remove repetition, hedging, filler and vague claims. Check every fact and number against its source.

Step 7. Check against the brief

Run the brief's acceptance checks and the self-check below before handover.

Patterns to remove

PatternExampleFix
Throat-clearing openers"In today's digital landscape..."Start with the answer
Inflated vocabularydelve, tapestry, unlock, seamless, elevatePlain verbs
Empty contrasts"It's not just X, it's Y"State the point directly
Forced triads"fast, simple and powerful" everywhereUse the number of items you have
Unsourced statistics"80% of users..."Cite or remove
Dramatic one-line closers"And that changes everything."Cut or make specific
Padding sections"What is X?" on an expert pageRemove unless readers need it

Formatting that helps readers and answer engines

  • Descriptive headings that work as a table of contents.
  • A direct, two to three sentence answer under question-style headings.
  • Short definition lists and tables where people compare.
  • Alt text and captions on images.
  • Dates on time-sensitive information.

Using AI to write

AI can draft quickly, but drafts tend to be generic and can contain invented facts. Use it with the full brief and the expert's material, instruct it not to invent, then edit hard: add first-hand detail, check every fact and rewrite in the brand voice. Google's guidance is that the method matters less than whether content is helpful and not made mainly to manipulate rankings.

Worked example

An accounting firm's AI draft on "how to register for VAT" was 2,400 words with a generic history of VAT, two unsourced statistics and no screenshots. The edit cut it to 1,300 words, opened with the threshold and the three ways to register, added screenshots of each step from the official service with capture dates, replaced the statistics with the current threshold from HMRC's guidance, added a section on common mistakes from the firm's own client work, and linked to the firm's VAT registration service. Time on page and enquiries from the page both rose over the following two months.

Output format

# <H1>
[Introduction: answer or promise, 2-3 short paragraphs]
## <H2 sections in brief order>
[Body with evidence, captions, internal links]
## <Closing section with next step>
---
Editor notes: facts to verify, placeholders, sources used, internal links added

Writing by page type

Page typeOpeningBodyClose
How-toThe outcome and time neededNumbered steps with screenshots and the result of each stepTroubleshooting and the next step
ComparisonThe short answer: which option for whomCriteria, honest table, one section per option with evidenceDecision help by situation
ExplainerA plain definition in two sentencesWhy it matters, how it works, examplesRelated concepts and next reading
Product pageThe problem solved and for whomFeatures as outcomes, proof, objections, pricing factsOne clear call to action
Opinion or analysisThe claimEvidence, counter-arguments, what it meansThe takeaway in one sentence

Edge cases and judgement calls

SituationWhat to do
Missing evidenceLeave a clearly marked placeholder and tell the editor; never invent
Conflicting sourcesPrefer primary sources, state the conflict, give dates
Regulated adviceKeep to general information, cite official guidance, add expert review
Brand voice clashes with clarityClarity wins; keep voice in word choice, not in vague sentences
Very short answer is enoughWrite a short page; don't pad to match competitors

Editing checklist

  • Read the first two paragraphs alone: do they answer or promise clearly?
  • Read only the headings: do they tell the story?
  • Search for numbers: does each have a source and date?
  • Search for the banned patterns in the table above and remove them.
  • Check every link goes where the anchor says.
  • Instructions and angle: content-brief
  • Evidence and trust standards: eeat-content-quality
  • Final page check: on-page-seo
  • Images, alt text and captions: image-seo
  • Refreshing older pages: content-refresh
  • Citability in AI answers: the AEO & GEO answer-ready-content skill

Common mistakes

  • Writing to a word count.
  • Keyword stuffing or awkward exact-match phrases.
  • Burying the answer under background.
  • Inventing examples or numbers to make a point.
  • Publishing AI drafts without first-hand detail or fact checks.

Questions to ask before you write

  • Who is the reader, and what should they do next?
  • What evidence can the business provide?
  • Which spelling and voice rules apply?

Self-check before you answer

  • Do the first two paragraphs answer or promise clearly?
  • Is every statistic sourced and every claim supported?
  • Did I invent nothing and mark what I couldn't verify?
  • Did I remove filler patterns and padding?

Official documentation

When to use this skill, and when not to

Use it to write a page from a brief, to rewrite a weak page, to edit drafts from freelancers or AI models, or to tighten a page that rambles. It works for blog posts, guides, landing pages and product descriptions.

Don’t use it before the intent is clear: get a content brief or run Search Intent and SERP Analysis first. For metadata on its own, use Title Tags and Meta Descriptions.

Example prompts

  • “Write the article from this brief. Expert notes and screenshots attached. British English.”
  • “Edit this AI draft so it answers first, cites sources and sounds like our team.”
  • “Cut this 2,400-word guide to what readers actually need.”
  • “Rewrite our product description for search without keyword stuffing.”
  • “Find every unsourced statistic in this draft and fix or remove it.”

Example output

The skill returns a fixed structure. A shortened example for an imaginary site:

# How to register for VAT

You must register once your VAT taxable turnover goes over the threshold in a rolling 12 months. There are three ways to do it...

## Who needs to register
...
## Register online, step by step
[Screenshot: registration start page, captured 9 October 2026]
...
---
Editor notes:
- Threshold figure checked against HMRC guidance, 9 October 2026
- Placeholder: client example from the tax team (to supply)
- Internal links added: /services/vat-registration/, /guides/vat-returns/

Every draft ends with editor notes listing what was verified, what still needs evidence and which links were added.

What the agent needs from you

The skill asks for the brief (or at least the query, reader, intent, outline and next action), expert notes, data, screenshots and examples, brand voice and spelling rules, the pages to link to and sources to cite, and the existing page if this is a rewrite. Where evidence is missing it leaves marked placeholders instead of filling the gap.

How this skill hands off to related skills

Writing sits at the centre of the set. It takes its instructions from SEO Content Briefs, follows the evidence standards in E-E-A-T and Content Quality, hands finished drafts to On-Page SEO Optimisation for a final check and to Image SEO for alt text and captions. Rewrites of decaying pages are planned with Content Refresh.

How to run the SEO Content Writing skill step by step

  1. Install the skill as seo-content-writing/SKILL.md.
  2. Provide the brief, or at least the query, reader, intent, outline and next action.
  3. Add the evidence: expert notes, data, screenshots and examples to include.
  4. State voice and spelling rules, such as British or American English and words to avoid.
  5. Review the draft and editor notes, which list what was verified and what still needs evidence.
  6. Run the final checks with the on-page and image skills before publishing.

Situations this skill handles

Writing jobs vary. The skill handles these common ones:

SituationWhat the skill does
New article from a briefWrites answer-first, section by section, with evidence and links
Editing an AI draftCuts filler and padding, checks facts and adds first-hand detail
Long, rambling guideCuts to what readers need and moves the answer to the top
Unsourced statisticsFinds the source or removes the number
Product descriptionsWrites outcomes and facts without keyword stuffing
Regulated adviceKeeps to general information, cites official guidance and flags expert review

What makes this skill different

Most AI writing prompts produce long, tidy, forgettable pages. This skill writes answer-first, for one reader, with sourced facts and real examples, and never invents numbers, quotes or features. Where evidence is missing, it leaves a marked placeholder instead of filling the gap.

It also removes the patterns that make content feel generated: throat-clearing openers, inflated vocabulary, empty contrasts, forced lists of three and dramatic one-line endings.

Practical tips from real projects

  • Read the first two paragraphs alone. They should answer or promise clearly.
  • Read only the headings. They should tell the story.
  • Search for numbers. Each needs a source and a date.
  • Cut to fit the topic, not a word count.

A worked example: an accounting firm’s AI draft on registering for VAT ran to 2,400 words, opened with a history of VAT and included two unsourced statistics. The edit cut it to 1,300 words, opened with the threshold and the three ways to register, added dated screenshots of each step, replaced the statistics with the official figure and added common mistakes from the firm’s own client work.

Good SEO writing is also good AI search writing. Clear answers under question headings, specific facts with sources and first-hand detail are what readers want, and they are what AI engines can quote and credit. Google says there’s no need to write differently for its AI features; this skill simply writes well.

Every draft ends with editor notes, so whoever publishes it knows exactly what was checked, what still needs evidence and which internal links were added.

The skill writes by page type. How-to guides open with the outcome and time needed, then numbered steps with the result of each. Comparisons open with the short answer for each kind of buyer, then honest criteria and a table. Explainers open with a plain two-sentence definition. Product pages open with the problem solved and for whom. Matching the structure to the page type is often the difference between a page that satisfies readers and one that sends them back to search.

Frequently asked questions

Google says it rewards helpful content however it is produced, and treats content made mainly to manipulate rankings as spam whatever the method. The skill uses AI for speed but requires first-hand detail, checked facts and human editing.

As long as the topic and the reader need, and no longer. The skill takes length guidance from the results and the brief and cuts padding rather than writing to a target.

In the title and H1, early in the text and in a few headings, where they read naturally. Repeating phrases for density makes pages worse and doesn’t help rankings.

Yes. Give it your style rules and two or three examples of writing you like. It also follows British or American spelling as instructed.

The opening paragraphs give the answer or say what the reader will get, before background. Readers and answer engines both find the key point faster.

Changelog

  • 1.0.0, 10 October 2026: first release.

Use, adapt and share this skill under CC BY 4.0: credit Afeez Adebayo and link to this page.