# Topic Cluster Example for a B2B SaaS Blog > A worked topic cluster example for a B2B SaaS blog, showing pillar page structure, cluster topics, keyword mapping, internal links and publishing order. Source: https://comppound.com/blog/topic-cluster-example-for-a-b2b-saas-blog (published 2026-08-11) Topic clusters organize content around a central theme. A pillar page covers the broad topic comprehensively, and a set of cluster pages each cover a specific subtopic in depth. Internal links connect them: each cluster page links to the pillar and to related cluster pages, and the pillar links out to every cluster page. The structure helps readers navigate from a broad overview to the detail they need, and it helps search engines understand that your site covers the topic with real depth. Explanations of topic clusters are everywhere, but the concept is far easier to apply once you see it worked through for a real situation. This article walks through a complete example for a fictional [B2B SaaS](/blog/what-is-programmatic-seo-a-b2b-saas-guide-to-scaling-organic-traffic) company, from choosing the pillar topic to planning clusters, structuring pages, linking them, connecting them to the product and measuring results. The same process can be adapted to almost any SaaS product. ## The company The example company sells customer onboarding software to B2B SaaS businesses. Its product helps customer success teams build onboarding plans, assign tasks to people on both the vendor and customer side, and track each new customer's progress toward going live. Its audience is customer success managers, onboarding and implementation specialists, and founders at smaller companies who handle onboarding themselves. The content goal is to attract buyers who are researching how to improve their onboarding process, and to guide them toward the product when they are ready. ## Choose the pillar topic The pillar topic should be broad enough to support many subtopics, closely connected to what the product does and something the target audience actively researches. For this company, the obvious pillar is customer onboarding for B2B SaaS. It is central to the product, it covers a wide range of questions buyers ask, and it is a topic customer success teams search for regularly. The pillar page might be titled "The Complete Guide to B2B SaaS Customer Onboarding." Its content would explain what customer onboarding is and how it differs from user onboarding inside the product, why it matters for retention and expansion, the typical stages of an onboarding process from handoff through kickoff to go-live, the roles and responsibilities involved on both sides, the metrics that show whether onboarding is working, the kinds of tools teams use, and the most common mistakes. Throughout, it would link to cluster pages that cover each of these areas in more depth. A good pillar page is comprehensive but not exhaustive. It gives readers a solid overview of every important aspect and sends them to cluster pages for detail. Trying to put everything on the pillar makes it unwieldy and leaves nothing for cluster pages to add. ## Plan the cluster topics Cluster topics are the specific subtopics that readers want to explore in depth. Grouping them into themes makes the cluster easier to plan and navigate. For the onboarding company, the clusters might fall into five groups. ### Process and planning This group covers how to design and run onboarding. Cluster pages might include a customer onboarding checklist, an onboarding plan template, examples of onboarding timelines for different kinds of products and a kickoff call agenda. These are practical, high-intent topics that customer success managers search for when building or improving their process. ### Metrics This group covers how to measure onboarding. Cluster pages might cover time to value and how to measure it, onboarding completion rate, the relationship between onboarding and early churn, and how to report onboarding performance to leadership. These topics attract more analytical readers and connect onboarding to business outcomes. ### Roles and teams This group covers who does the work. Cluster pages might explain the role of an onboarding specialist, how sales should hand off new customers to customer success, how to structure an onboarding team as the company grows and how to involve the customer's own stakeholders. ### Communication This group covers how onboarding teams communicate with customers. Cluster pages might cover welcome emails for new customers, onboarding call best practices, how to run status updates during implementation and how to handle a customer who has gone quiet during onboarding. ### Challenges and scenarios This group covers specific situations. Cluster pages might address onboarding enterprise customers with complex requirements, onboarding many small customers efficiently, recovering a stalled onboarding and onboarding customers who are migrating from a competitor. Together, these groups might contain twenty or more cluster pages. That is a substantial body of content, but it does not need to be published at once. Prioritize the cluster pages with the most search demand, the strongest connection to the product and the clearest buyer intent, and build out the rest over time. ## Research each cluster topic For each cluster page, research the specific questions readers have. Look at search data for the topic and its variations. Review the pages that currently rank to understand what they cover and what they miss. Talk to the company's own customer success team and customers about the questions that come up. For the onboarding checklist page, that research might reveal that readers want checklists organized by stage, want to know which items are essential versus optional, and want versions for both simple and complex products. ## Structure cluster pages Each cluster page should be a thorough treatment of its subtopic. A good structure opens with a direct answer to the main question, so readers and search engines immediately see what the page covers. It then explains the topic in depth, with practical guidance, examples and templates where they help. It addresses related questions, often in a short section at the end. And it links to the pillar page, to related cluster pages and, where genuinely useful, to the product. For example, the kickoff call agenda page might open with a summary of what a kickoff call should achieve, then walk through each section of a recommended agenda with timings and explanations, provide a downloadable template, address common questions such as who should attend and how to handle a customer who is unprepared, and link to the onboarding plan template and the pillar guide. ## Link the cluster together The linking structure is what turns a set of articles into a cluster. Every cluster page should link to the pillar page, using descriptive [anchor text](/blog/anchor-text-on-saas-sites-internal-and-external-links) such as "guide to B2B SaaS customer onboarding." The pillar page should link to every cluster page, usually from the relevant section, so readers can go deeper exactly where they need to. Cluster pages should link to related cluster pages where the connection is natural, such as the kickoff call agenda linking to the onboarding plan template and the welcome email page. Use descriptive anchor text throughout, and link where the reference fits the text rather than in lists at the end. For a broader look at linking across a blog, see [an internal linking strategy for a SaaS blog](/blog/an-internal-linking-strategy-for-a-saas-blog). ## Connect the cluster to the product The cluster's commercial value comes from connecting educational content to the product. Link from cluster pages to relevant product features where the product genuinely helps. The onboarding plan template page might mention that teams can build reusable onboarding plans in the product and link to the relevant feature page. The metrics pages might show how the product tracks time to value automatically. Keep these connections natural. A reader working through a kickoff call agenda wants practical help first. A brief mention that the product can share a kickoff agenda with the customer automatically, at the point where that would help, is useful. A product pitch in the middle of every section is not. Also link from product pages to relevant cluster content. A feature page about onboarding plans can link to the onboarding plan template guide, giving buyers context and helping the guide rank. ## Publish in a sensible order Publish the pillar page early, even if it initially links to only a few cluster pages, and update it as new cluster pages go live. Prioritize cluster pages with high search demand and strong buyer intent, such as the onboarding checklist and plan template. Build out the rest steadily. Each new cluster page should launch with links to the pillar and related pages, and the pillar and related pages should be updated to link back. ## Measure the cluster's performance Track how the cluster performs as a whole and page by page. Watch impressions, clicks and rankings for the pillar and cluster pages. Look at how readers move between pages, which shows whether internal links are working. Track conversions, such as template downloads, trial signups and demo requests, from cluster content. Over time, a healthy cluster should rank for a growing range of related queries, with the pillar page ranking for broad terms and cluster pages for specific ones. Planning and building clusters like this is a core part of how our [SEO growth service](/services/seo-growth) works. ## Maintain the cluster Clusters need upkeep. Review pages periodically to keep information current, update examples and templates, and add new cluster pages as you discover new questions. Check for broken internal links, and make sure new pages are woven into the existing structure. If two cluster pages start competing for the same queries, consider merging them or sharpening their focus. ## Avoid the common mistakes The mistakes in building topic clusters are predictable. Teams choose pillar topics too narrow to support many subtopics, or too broad to connect to the product. They write thin cluster pages that add little to the pillar. They forget to link cluster pages to each other and to the pillar. They stuff the pillar with so much detail that cluster pages become redundant. They never connect the cluster to the product. And they publish clusters once and never maintain them. ## Bringing it together A topic cluster for a B2B SaaS blog starts with a pillar topic that is broad, product-relevant and actively researched. It continues with cluster topics grouped into themes, each researched and written in depth, linked to the pillar and to each other, and connected naturally to the product. For the onboarding software company, a pillar guide to B2B SaaS customer onboarding, supported by clusters on process, metrics, roles, communication and challenges, creates a connected library that ranks for the questions customer success teams ask and leads them toward a product built for exactly the work they are researching. ## Frequently asked questions ### What is a topic cluster in SEO? A group of related content organized around a pillar page and connected by internal links. ### How many pages should a topic cluster have? It depends on the topic. Many clusters start with a pillar and several supporting pages, then grow over time. ### Should I publish the pillar page first? Often yes, then add cluster pages and update the pillar with links as they publish. ## About Comppound Comppound runs SEO and AI search for B2B SaaS companies: a person sets the plan and reviews samples and every high-risk page, and AI speeds up production. - [Check a page free](https://comppound.com/tools/seo-checker): Check one of your pages before you change anything else - [See pricing](https://comppound.com/pricing): Want the content written, reviewed and published for you?