What is topical authority?

Google's assessment of whether your website is an authoritative source on a topic. Built by covering all relevant subtopics deeply and broadly, with good internal link structure.

How many articles are needed for topical authority?

Depends on topic breadth. A narrow topic may require 15-20 articles, a broad topic 50-100+. The tool maps the exact number of subtopics for your domain.

What is pillar-cluster architecture?

A content structure where a main article (pillar) covers the topic broadly, and cluster articles cover each subtopic in depth. All connected with internal links.

How is the production plan prioritized?

By a combination of traffic potential, competition level and strategic importance for topical authority. Some articles are important for coverage even with low search volume.

Can I export the plan?

Yes, export as CSV for project management or as PDF for presentation to leadership.

Contentgrowth

Authority Engine

What it does

Analyzes your content and identifies gaps in topical coverage. Creates a plan to build authority through strategic content production covering all relevant subtopics.

Your content covers the topic superficially — Google sees it

Google rewards topical authority: websites covering a topic deeply and broadly. If you have 5 articles about SEO while the competitor has 50 covering all subtopics, the competitor wins — regardless of how good your 5 articles are.

Scattered content without systematic subtopic coverage doesn't build authority
No overview of which subtopics you're missing for topical completeness
Competitors with broader coverage rank higher even with lower content quality
No plan for which articles should be produced in which order

Systematic plan to build topical authority

Content Authority Engine analyzes your existing content, maps all relevant subtopics, identifies gaps, and creates a prioritized production plan that builds topical authority systematically.

Complete mapping of all subtopics within your domain
Gap analysis showing which subtopics you're missing vs. competitors
Prioritized production plan ranked by expected traffic impact
Internal link structure suggestions connecting new content to existing

Features

Topical mapping with all subtopics for your domain
Coverage score showing how complete your topical coverage is
Prioritized content production plan with estimated traffic potential
Internal link structure suggestions for pillar-cluster architecture

How it works

Enter domain, subject area and competitors for topical analysis
AI maps all subtopics and analyzes your coverage level
Get prioritized production plan with internal link structure suggestions

Use cases

Content teams wanting to build topical authority within a domain
SEO strategists planning content production for next quarter
Agencies developing content strategies for clients' niches

Why use Content Authority Engine?

Google doesn't just rank individual pages — it evaluates the entire website's authority on a topic. A website with 50 articles covering all aspects of "technical SEO" will rank higher for each individual keyword than a website with 5 articles — even if the 5 articles are better written. Content Authority Engine gives you the plan to build this authority systematically.

The tool maps all subtopics within your domain by analyzing what top-ranking websites cover, what users search for, and which concepts are semantically related. The result is a complete map of the topic — and a clear overview of which parts you already cover and which you're missing. This gap analysis is the foundation for an effective content strategy.

The production plan isn't just a list of articles to write. It's strategically prioritized so you build authority as quickly as possible. Some articles should be written first because they're "bridge content" connecting existing articles. Others should be prioritized because they have high traffic potential. The tool balances these factors and gives you an order that maximizes the impact of each article you publish.

FAQ

What is topical authority?: Google's assessment of whether your website is an authoritative source on a topic. Built by covering all relevant subtopics deeply and broadly, with good internal link structure.
How many articles are needed for topical authority?: Depends on topic breadth. A narrow topic may require 15-20 articles, a broad topic 50-100+. The tool maps the exact number of subtopics for your domain.
What is pillar-cluster architecture?: A content structure where a main article (pillar) covers the topic broadly, and cluster articles cover each subtopic in depth. All connected with internal links.
How is the production plan prioritized?: By a combination of traffic potential, competition level and strategic importance for topical authority. Some articles are important for coverage even with low search volume.
Can I export the plan?: Yes, export as CSV for project management or as PDF for presentation to leadership.

Try Authority Engine free