Insights for Growth - Blink Helsinki

A pillar page is the backbone of an effective content strategy

Written by Terhi Bergius | 21.5.2026

A content strategy guides the creation of content published across different channels. Search engine algorithms and the ways people search for information online are constantly evolving, so your content strategy needs to evolve too. That's where pillar pages come in. Built on customer understanding, pillar pages improve the architecture of your web content and help people find what you publish.

The digital space holds an endless amount of commercial content, all competing for the attention of the same audiences. These sought-after people search online for information or ideas using specific questions or phrases. For supply to meet demand, we as marketers and communicators need to understand what content our target audiences are interested in — and how they search for it.

From churning out content to building intentional content clusters

Sometimes the enthusiasm for creating content outpaces the skill behind it. Organisations try to boost visibility and search rankings by constantly producing new content optimised for the same important keywords. Surprisingly often, web content is also produced without any SEO and GEO thinking at all.

If that's how things work at your organisation, don't be surprised when your content doesn't show up in search engines and doesn't deliver results. Content costs money to produce, so it should also generate measurable outcomes: new contacts, prospects and customers, as well as stronger engagement from existing ones.

Search engines are getting better at serving people

Search engine algorithms and generative AI aim to serve their users better and better. They're learning to understand what kind of content is being looked for at any given moment. Good search visibility requires that your website's content is grouped into logical, value-adding clusters.

When you build a comprehensive content cluster – a pillar page – around a broad theme your audience cares about, and link it to supporting content that goes deeper, search engines and generative AI can serve information-seekers better using your content.

Pillar page-based website architecture also simplifies content planning. Less can be more – there's no point producing new content constantly for themes that rarely change. Once the foundation is solid, you can direct your resources toward maintaining evergreen content clusters and producing timely content.

A pillar page brings together all the angles on a topic your audience cares about

A pillar page is like a table of contents for a big topic your audience is interested in – it includes introductions to the different angles that shed more light on the subject. From these introductions, visitors can follow links to read more in a blog post or on a dedicated content page. Equally, a more detailed blog post can link back to the pillar page, where readers can find their way to other related content.

This kind of content cluster improves search visibility more effectively than targeting individual keywords. A well-structured pillar page table of contents anticipates the likely questions of your target audience – serving the interests of both the information-seeker and the provider.

Planning your pillar page and content cluster

Start with a theme your audience consistently searches for. Test your theme:

  1. Is it broad enough, and is there significant search demand around it?
  2. Do you already have content on this theme that you can build on?
  3. Do you want to – and can you – provide detailed information on this topic for your audiences?

Next, brainstorm the most common questions related to the theme — the ones your audience is likely to ask along their buying journey. Generative AI can be a useful thinking partner here, and keyword analysis will show you what people are actually searching for. Test whether the questions could work as content pieces, then build the first version of your pillar page and fill it in with content you don't yet have.

Pillar pages are worth updating

If you've already done good work building a pillar page and related articles or other content, don't let that pillar page gather dust for too long. It's true that it serves your audiences 24/7. It's also true that information goes out of date – and new information keeps coming. So what to do?

  1. Make it a habit to review your pillar pages and linked content, for example once a year.
  2. Think about what information your audience is currently looking for around your pillar page's theme and topics.
  3. Update any outdated information in your content and add new details or perspectives.
  4. Expand your pillar page and link new content to it when you have something fresh to say on the topic.