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Pillar Page Outline Builder

Example prompt: "I'm planning a pillar page on 'AI for customer support teams'. Research the topic on the web, find the strongest 8-10 existing pillar pages and resource hubs, and then build me an outline: a working headline, a 150-word intro brief, 6-10 section headings with two-sentence summaries of what each section should cover, and a list of 10-15 subtopic article ideas that could link out from the pillar. Save the outline to a new Google Doc called 'AI for CS — Pillar Outline' and post the link in #content on Slack."

How to automate pillar page outlining with GloriaMundo

The Problem

A pillar page is the centrepiece of a topic cluster, and getting the outline right matters more than the writing speed. Building one by hand means searching the target topic, opening half a dozen competitor hubs, reading their section structures, mapping what they cover and what they miss, then writing an outline that is comprehensive without being a rehash. A planner doing this thoroughly will spend the better part of a day on a single pillar, and that is before any drafting begins.

How GloriaMundo Solves It

We build a workflow that does the comparative research and the outline assembly in one pass. Web search finds existing pillar pages and resource hubs for the topic. URL extract pulls the heading structures and key claims from the strongest candidates. An LLM step synthesises a structural map across the competitors, flags coverage gaps, and proposes a section outline that fills them. A second LLM step extends the outline into a list of subtopic article ideas, each with a working headline and a one-line angle, so the cluster can be planned alongside the pillar. The finished outline goes to Google Docs for review, and Glass Box preview shows you the section list and subtopic list before anything writes to the doc.

Example Workflow Steps

  1. Trigger (manual): Enter the pillar topic and any constraints (audience, region, depth).
  2. Step 1 (Web search): Find the top-ranking pillar pages, resource hubs, and "ultimate guide" results for the topic.
  3. Step 2 (URL extract): Pull the heading structure and a short content extract from the top 5-8 competitor pages.
  4. Step 3 (LLM): Compare structures, identify common sections, missing sections, and angles that no competitor covers well.
  5. Step 4 (LLM): Draft the pillar outline: working headline, 150-word intro brief, 6-10 sections with two-sentence summaries.
  6. Step 5 (LLM): Generate 10-15 subtopic article ideas that could link out from the pillar, each with a working headline and a one-line angle.
  7. Step 6 (Integration): Write the outline and the subtopic list to a new Google Doc and post the link in Slack.

Integrations Used

  • Google Docs — where the outline and subtopic list are saved for the editorial team
  • Slack — receives the link to the finished outline so the content owner can review

Who This Is For

Content strategists and SEO leads planning topic clusters around a pillar page, especially at teams without a dedicated researcher who can otherwise spend a full day on the up-front structural work.

Time & Cost Saved

A research-backed pillar outline typically takes 4-8 hours of focused work. This workflow reduces that to 30-45 minutes of review and refinement: tightening section names, swapping in better subtopic angles, and adjusting the brief. Across a quarter where a team ships 4-6 pillars, that is 16-40 hours of strategy time freed up, with web search and URL extract credits staying well inside a normal monthly allowance.