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Breaking Down Silo SEO: The Pros, the Cons, and the Alternatives

Silo SEO! What's that?

Silo SEO is a type of website layout where you organize material on your website into self-contained sections based on topics.

Each group, or "silo," has interconnected content, but the crucial element of this tactic is that silos stay apart and don't connect.

Technical SEO is a search engine optimization technique that involves organizing your website's pages into a hierarchy and linking them. This makes your site simpler for search engines to scan and index.

Generally, silo structures look like this :

As you can see, each silo is made up of related material and a main silo page that are all connected. But, and this is a key point, there is no connection between the content in one silo and the stuff in another. Because the content is essentially segregated into silos, this is why it is termed a silo structure.

Key Principles of Silo SEO

Content Categorization

After rearranging your website's pages, you must establish efficient SEO silos. These cohorts serve as launching pads.

Your objective should be to cover your silo themes in great detail. Look for information gaps on each group's sites and utilize those as inspiration for new ones.

You may then use keyword research to find more chances for every silo in your organization. This is a crucial component of any content marketing strategy and has to be a continuous effort.

You demonstrate to search engines that you are an expert on your selected subjects by adding new pages to your silos.

Internal Linking

Silos are collections of connected material. This indicates that they typically have contextually appropriate internal links between their sites. In other words, siloing generates internal links from and to sites discussing comparable or similar topics, often with proper anchors.

Authority Flow

Your topical authority will increase proportionately to the excellent content you produce.

Having distinct silos for each niche's related subjects aids Google in figuring out how the pages inside each silo relate to one another - this makes you appear to search engines and website users as an authority on that subject matter.

Make sure your content is authoritative by adhering to Google's quality requirements. Writing content that demonstrates Experience, Expertise, Authority and Trustworthiness is therefore necessary (E-E-A-T):

Experience: Does the author of the information possess first-hand knowledge of the subject?

Expertise: Are they knowledgeable or proficient in the area?

Authoritativeness: Are they well-known authorities on the subject?

Trustworthiness: What is stated on the About page? Ensure the content and information you provide about your business are factual and clear.

Learn more about how E-E-A-T affects your website ranking.

The Pros of Silo SEO

Organized Website Structure

Silos are easy to comprehend and put into practice if you're building a website for the first time or want to make it easier for search engines to index your site.

The well-structured internal linking framework facilitates search engine crawlers' discovery and indexation of new pages.

Once a crawler gets on one of your sites, it proceeds to follow the links on that page - this aids in comprehending the purpose of the page and your website. Each page complements the others with authority and context. You may establish greater authority on a subject by having more pages about it.

Enhanced User Experience

Silo structure imparts a logical hierarchy to your web pages, facilitating users' search for the required information and improving user experience (UX).

Users may move between pages more efficiently and remain on your website longer when you utilize internal links to connect posts and landing pages on related themes.

Your information will become more topically authoritative if you arrange it into silos. That is a gauge of how reliable or genuine the content on your website is.

The Cons of Silo SEO

Given its advantages, you might ask what the issue is and why I won't endorse siloing.


Silos limit your website's internal linking.

Visitors may return to search engine results pages (SERPs) to hunt for similar content and wind up on competing sites if you don't link relevant information across your site- this might lead to missed leads or conversion chances.

Let's Assume we have a silo for keyword optimization and another for competitive research.

A prospect discovered us through a keyword-optimized website. They may also seek assistance with competitive research.

If the content on the keyword optimization page does not include a link to competitive research, the prospect may believe we cannot assist them in both areas. As a result, they may choose a rival instead.

Some analysts believe that isolated content is intentional and manufactured.

Because search engines progressively seek more human-focused ways of assessing information, natural linking that humans find helpful or logical will provide greater value.

Orphan pages also suffer from content silos. This occurs when no other pages on your site connect to a particular page.

Users can only locate orphan pages if they have a direct URL or visit your sitemap.

Crawlers may also find it challenging to give context to the website. As a result, the page may suffer in the SERPs and receive fewer visits.

Exploring Alternative SEO Best Practices

With silos gone, let's look at a few easy best practices for developing and organizing a website with SEO in mind.

Here are four methods for creating a logical structure and organizing your website's content:

Topic Clusters

Topic clusters are a content silo architecture alternative. They are a collection of similar content (blogs, landing sites, etc.) on a single topic.

A pillar page serves as the focal point for each cluster. These pieces of material give a high-level summary of the subject and connect to related sites.

Both silos and Topic clusters categorize material. Both will also assist you in organizing your content so that you may become an authority site on specific themes. Because of their similarities, the two names are frequently used interchangeably.

However, one key difference is that you can connect topic clusters.

Here's how the two approaches compare.

You violate the siloing rules when you link outside of the silo architecture.

Topic clusters allow you to keep a consistent structure while reaping the benefits of internal linkage.

The Pyramid Structure

The most significant material is at the top of the pyramid, followed by the second most important content, the third most crucial content, and so on.

This is the typical layout for most web pages.

The following are the advantages of a pyramid site structure:

Smooth Navigation: Visitors begin on the homepage, select a category, and then delve further.

Good PageRank flow: Because site homepages receive the most backlinks, placing significant content nearby makes sense.

Internal links are contextual: Categories link to subcategories and vice versa.

You'll see that those three advantages roughly correspond to the perceived advantages of silo structure. It simply does not have the disadvantage of limiting internal linkages between silos.

Contextual Internal Linking

SEO silo structure limits linking relevant content, while a pyramid structure allows for more flexibility in linking content.

Interlinking posts in a hierarchy allows search engines to give your essential sites greater prominence - this also enhances your user experience since it makes it easier for them to locate relevant topics, services, and links on your site.

A flat hierarchical structure (where all site pages are linked directly to the homepage) is a common method for keeping content near the homepage. However, it makes it more difficult for Google to choose which pages to prioritize.

Grouping material into pillar pages and subject clusters provides Google with unambiguous page differentiation guidelines.

Creating a hierarchy allows the search engine to prioritize your key content. For example, you may link sites in a pyramid-style linking structure that places vital material at the top and spreads out from there.

Content Hub

A content hub is a collection of connected material on a specific subject. It comprises the main (hub) page and linked subpages. The main page lays the basis for the deeper dives the subpages provide.

Suppose you want to construct a content hub about digital marketing. In that case, you might have a hub page describing what digital marketing is, why it is essential, and the many sorts of digital marketing channels.

Subpages that go further into each channel might be created, such as SEO, PPC, email marketing, social media marketing, etc. Each subpage would connect back to the hub page, which would then link to all subpages.

The only fundamental distinction between hubs and silos is that you may link between content hubs.

Content hubs provide the best of both worlds; similar material is organized and interlinked (as with silos), but you may internally link across pages when appropriate.

In the end, it can be said, that SEO is the most important part of any digital strategy. Although Silo SEO provides structure and organization, it has limitations when it comes to internal linking. However, other practices such as Topic Clusters, Pyramid Structure, Contextual Internal Linking, and Content Hubs provide flexible, user-friendly options to adapt to the ever-changing digital landscape.

If you want to learn more about SEO practices, follow our blog for more exciting topics. Alternatively, if you're looking for SEO services in New York, feel free to consult with our experts.

What is a silo in SEO?

Content silos are a powerful SEO technique that organizes your website by grouping related content into categories based on keyword topics. Silo SEO structure improves search engine understanding for higher rankings.

What is the difference between cluster and silo in SEO?

What is a cluster in SEO?

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