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Pillar Page

A big, authoritative page on a core topic that links out to — and is supported by — related articles.

A pillar page is a comprehensive, authoritative page covering a broad core topic — say, "The Complete Guide to Home Solar" — that links out to a cluster of narrower supporting articles ("solar tax credits," "solar for renters," "panel maintenance").

This pillar-and-cluster structure does two jobs: it helps readers navigate a topic in depth, and it signals to Google that your site is a genuine authority on that subject — not a one-off post.

Why it works

  • Topical authority — covering a subject thoroughly builds trust across all related searches.
  • Internal linking — the cluster passes ranking strength back to the pillar and vice versa.
  • Better UX — readers find everything on a topic in one connected place.

It's a cornerstone of any serious content strategy.

Related:Content MarketingProgrammatic SEOSEO (Search Engine Optimization)Editorial Calendar

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Other glossary terms

Every marketing term a business owner runs into — search, filter, and browse.

AI Marketing Department
A coordinated team of AI agents that runs your marketing end to end — strategy, content, local, social, reporting.
Attribution
Figuring out which marketing touch actually earned the sale — so you know what to keep funding.
Backlink
A link from another website to yours — one of Google's strongest votes of trust.
Citation
Any online mention of your business's name, address, and phone — the currency of local trust.
Content Marketing
Earning customers by publishing genuinely useful content instead of renting attention with ads.
Conversion Rate
The percentage of visitors who do what you want — buy, book, or call. The number marketing lives or dies on.
Core Web Vitals
Google's three speed-and-stability scores for how a page feels to load. Slow pages rank worse.
Domain Authority
A 0–100 score estimating how likely a whole website is to rank. Higher is harder to beat.
Editorial Calendar
The schedule of what content gets published, when, and by whom — the antidote to sporadic posting.
Engagement Rate
The share of people who liked, commented, or shared your post — the real health metric for social.
Featured Snippet
The boxed answer Google pulls to the very top of results — "position zero."
GEO (Generative Engine Optimization)
Getting your business cited inside AI answers — ChatGPT, Gemini, Perplexity — not just Google's blue links.
Google Business Profile
Your free Google listing — the map pin, hours, photos, and reviews that decide if locals find you.
Keyword Research
Finding the exact phrases your customers type into Google — and how hard each is to win.
Large Language Model (LLM)
The AI trained on vast text that powers ChatGPT, Claude, and Gemini — and, increasingly, marketing itself.
Local Pack
The map plus three business listings Google shows at the top of local searches. The prime real estate.
Local Proximity
How close a searcher is to your business — a ranking factor you can't control but can work around.
Long-Tail Keyword
A longer, more specific search phrase — lower volume, but far easier to rank and readier to buy.
Meta Description
The gray summary line under your Google result. It doesn't rank you — it earns the click.
NAP (Name, Address, Phone)
Your business name, address, and phone — kept identical everywhere online so Google trusts your location.
Programmatic SEO
Generating hundreds of targeted pages from a template and data to capture long-tail demand at scale.
Prompt Engineering
The craft of instructing an AI precisely enough to get useful, on-brand output instead of generic filler.
ROAS (Return on Ad Spend)
Revenue earned for every dollar spent on ads. The scoreboard for whether paid marketing is working.
Search Intent
The real reason behind a search — to learn, to compare, or to buy. Match it or you won't rank.
SEO (Search Engine Optimization)
The practice of getting your business found on Google without paying for each click.
Social Proof
Evidence that other people trust you — reviews, followers, testimonials — that makes new buyers say yes.
Technical SEO
The plumbing — speed, crawlability, mobile, structured data — that lets Google read and trust your site.
Title Tag
The clickable headline of your page in Google results — and one of the strongest on-page ranking signals.
Filter