DeepSeekを使ったSEOコンテンツ作成方法：完全ガイド（2026年版）

SITE NICHE: [your niche, e.g. "B2B project management software"]
TARGET AUDIENCE: [describe your reader and their expertise level]
CONTENT GOAL: [rank for informational keywords / capture leads / 
build topical authority]

WRITING RULES:
- Optimize for searcher intent, not keyword density
- Never open with: "In today's world", "When it comes to", 
  "It's important to note"
- Never use these words: delve, tapestry, pivotal, showcase, 
  underscore, nuanced, foster
- Write in plain, direct language like a senior professional 
  explaining to a colleague
- Every section must give the reader new information
- Do not pad with restatements of what you already said

Confirm you understand before I give the first task.

Generate 30 long-tail keyword variations for the seed term: 
"[your keyword]"

For each keyword:
- Label the search intent: informational / commercial / 
  transactional
- Estimate competition level: low / medium / high
- Specify the best content format to satisfy the intent: 
  how-to guide / comparison page / definition / tool page / 
  listicle

Group results by intent type.
Output as a clean table with four columns: 
Keyword | Intent | Competition | Best Format

I will paste a raw keyword list for the niche: [niche]

TASK:
1. Group keywords into topical clusters based on search intent, 
   not just word overlap
2. For each cluster suggest:
   - One pillar page title and primary target keyword
   - Three supporting post titles
   - Cluster intent label: informational / commercial / 
     transactional
3. Flag keywords that cannibalize each other
4. Rank clusters by opportunity: low competition first

EXISTING PAGES ON MY SITE: 
[list main URLs or write "none yet"]

KEYWORDS:
[paste your list]

I will paste the content from the top three ranking pages 
for "[target keyword]."

TASK:
1. List the core topics and subtopics ALL three pages cover
   (these are table stakes — you must include them)
2. List subtopics only ONE or TWO pages cover 
   (partial coverage — opportunity to go deeper)
3. List topics NONE of the three pages cover 
   (this is your content gap)
4. Identify the questions a real searcher would still have 
   after reading all three pages
5. Suggest one unique angle I could take that none of them use

MY TARGET KEYWORD: [keyword]
MY DRAFT OR OUTLINE: [paste or write "not started yet"]

COMPETITOR 1:
[paste content]

COMPETITOR 2:
[paste content]

COMPETITOR 3:
[paste content]

Create a detailed content brief for this article. 
Do not write the article itself. Write the brief only.

PRIMARY KEYWORD: [keyword]
SECONDARY KEYWORDS: [list 3-5 related terms]
TARGET WORD COUNT: [e.g. 2,000 words]
AUDIENCE: [describe reader, experience level, pain points]
SEARCH INTENT: [informational / commercial / transactional]

INCLUDE:
- H1 title (keyword in first 30 characters)
- Meta description under 155 characters with a hook and 
  soft call to action
- 6-8 H2 sections with H3 subsections where needed
- For each section: what to cover + which specific question 
  it answers
- FAQ section with 5 People Also Ask-style questions
- Internal link suggestions (pages I should link to/from)
- One specific data point or example to include per section

DO NOT suggest: vague general advice, keyword stuffing, 
padding sections with restatements.

Title: "[your title]"
Primary keyword: [keyword]

Structure:
- One H1 matching the title
- 6 H2 sections, each answering a specific user question
- 2-3 H3 sub-points per H2
- FAQ section at the end with 5 questions

Each H2 and H3 must be a specific question or claim, 
not a generic topic label.
Example of BAD heading: "Benefits of SEO"
Example of GOOD heading: "Why does page speed directly 
affect your Google ranking?"

Write the section "[exact H2 heading]" from my article.

CONTEXT:
- Full article title: [title]
- Target keyword for full article: [keyword]
- This section's job: [what specific question does this 
  section answer?]
- Target length for this section: [e.g. 200-300 words]

RULES:
- Open with a specific claim or fact, not a definition 
  or warmup sentence
- Include one concrete example
- Do not restate the heading in the first sentence
- Do not end with a transition to the next section
- Write for someone who already knows the basics

PREVIOUS SECTION SUMMARY (for context):
[one sentence summary of what you covered in the last section]

Write a [word count]-word article using this brief:

[paste your full brief]

WRITING RULES:
- Open with a direct answer to the primary query in the 
  first 50 words
- Do not start with "In today's world", "When it comes to", 
  or any warming-up sentence
- Every paragraph must give the reader new information
- Include the primary keyword naturally in the first 100 words
- Use a conversational but authoritative tone
- Vary paragraph length: some short (2-3 lines), some longer
- End sections with a specific takeaway, not a restatement

Do not add a conclusion paragraph. End after the last 
substantive point or the FAQ section.

Audit this article and give me a PASS / WARN / FAIL for 
each element. For every WARN or FAIL give me the specific 
fix in one sentence.

AUDIT CHECKLIST:
- H1: present, matches search intent, includes keyword?
- Meta description: under 155 characters, has a hook and CTA?
- Keyword in first 100 words: natural placement?
- H2 structure: do headings match real search questions?
- Content depth: are there missing subtopics?
- Internal links: at least 3 natural linking opportunities?
- E-E-A-T signals: author expertise visible, sources cited?
- Opening paragraph: answers the query within first 50 words?

TARGET KEYWORD: [keyword]
ARTICLE: [paste full text]

This article was originally written in [year]. 
Review it for content decay.

TASK:
1. Flag any statistics, prices, tool names, or claims 
   that may be outdated
2. Identify any sections where the advice no longer 
   reflects current best practice
3. Flag any competitors or tools mentioned that have 
   changed significantly
4. Suggest which sections need a full rewrite vs 
   a quick stat update

Be specific. Vague "update this section" advice is not useful.

ARTICLE: [paste full text]

Write meta tags for the pages below.
For each page deliver:
- 3 title tag options (under 60 characters, keyword near front, 
  different angles: curiosity / benefit / question)
- 2 meta description options (under 155 characters, 
  soft CTA at end)

Rules:
- No clickbait
- Each option must be genuinely distinct, not just 
  minor word variations
- Do not imply content the page does not deliver

Output as a table with columns:
URL | Title Option 1 | Title Option 2 | Title Option 3 | 
Meta Option 1 | Meta Option 2

PAGES:
1. URL: [url] | Topic: [topic] | Keyword: [keyword]
2. URL: [url] | Topic: [topic] | Keyword: [keyword]
3. URL: [url] | Topic: [topic] | Keyword: [keyword]

Generate valid JSON-LD schema markup for this page.

Include:
- Article schema with datePublished, dateModified, 
  and author details
- FAQPage schema using the Q&A pairs I will provide
- BreadcrumbList schema
- Organization schema

Output only the JSON-LD code blocks.
No explanation. No prefix text. Paste-ready code only.

PAGE TOPIC: [topic]
SITE NAME: [name]
SITE URL: [URL]
AUTHOR: [name]
PUBLISH DATE: [date]

FAQ PAIRS:
Q: [question 1]
A: [answer 1]
Q: [question 2]
A: [answer 2]
Q: [question 3]
A: [answer 3]