{"id":62578,"date":"2019-03-12T20:46:23","date_gmt":"2019-03-13T03:46:23","guid":{"rendered":"https:\/\/www.bruceclay.com\/?page_id=62578"},"modified":"2023-11-14T00:43:17","modified_gmt":"2023-11-14T08:43:17","slug":"silo","status":"publish","type":"page","link":"https:\/\/www.bruceclay.com\/seo\/silo\/","title":{"rendered":"SEO Siloing: How to Build a Website SEO Silo"},"content":{"rendered":"
Silos: the recommended method of architecting your site content so that it clearly communicates subject expertise and authority to search engines. Search engines award top keyword rankings to the site that proves it\u2019s the most relevant fit for the theme and intent of the user\u2019s query. As a result, the primary goal of search engine optimization (SEO) is to improve the website so that the site is about more than targeted keyword phrases \u2014 it is about the themes matching those keywords.<\/p>\n
More often than not, a website is a disjointed array of unrelated information with no clear central theme. Such a site suffers in search engine rankings for sought-after keywords.<\/p>\n
Siloing a website serves to clarify its subject expertise and lays the groundwork for high keyword rankings. It is a core building block for SEO and is normally an advanced topic.<\/p>\n
The term siloing originated as a way to identify the concept of grouping related information into distinct sections within a website. Much like a chapter in a book, a silo represents a group of themed or subject-specific content on your site. However, inlike “clusters” that are limited to fenced in keywords, silo structures link to complementary parts of the website sufficient to demonstrate association without diluting the concentration of information on the silo theme.<\/p>\n
The reason this grouping has such a high SEO priority is that search engines award keyword relevancy within their index based on the page and then the interlinked rest of the site with the most supporting relevant content. This contributes in particular to Google\u2019s evaluation of a site\u2019s expertise, part of the E-E-A-T quality factors (experience, expertise, authority and trustworthiness).<\/p>\n
Well-ranked websites are founded upon the concept that a website should physically be organized like a doctoral dissertation. A dissertation has a clearly identified title, abstract, table of contents, and then content laid out to reinforce the overall theme of the dissertation as a whole, all with references and footnotes supporting the subject.<\/p>\n
Often, there are great websites hidden from widespread search engine result pages (SERPs) exposure. They may lack an organic search engine optimization<\/a> strategy, or their strategy does not include enough attention to clear subject relevance or siloing.<\/p>\n In this document, you will find a strategy for improving the clarity of a website’s overall theme through siloing. The intent is to improve the site\u2019s keyword rankings.<\/p>\n Siloing a website requires a multistep process of planning and implementation.<\/p>\n Step 1<\/strong>: Determining Website Theme<\/a><\/p>\n Begin the process of siloing by determining your website theme. Answer questions including:<\/p>\n Step 2<\/strong>: Building a Website Theme with Physical Silos<\/a><\/p>\n Consider whether you can implement physical siloing through the site’s directory structure, and apply this if possible. We will later discuss the practice of virtual siloing, in which navigation and linking determine the themes.<\/p>\n Step 3<\/strong>: Building a Website Theme with Virtual Silos<\/a><\/p>\n Carefully examine the link structure implemented throughout the site, applying linking techniques between pages that reinforce site themes.<\/p>\n Step 4<\/strong>: Creating Keyword-Rich Content<\/a><\/p>\n Publish relevant, expert-quality content that includes targeted keyword phrases within appropriate silos.<\/p>\n <\/a><\/p>\n Google’s mission as stated on the company information page is “to organize the world’s information and make it universally accessible and useful.”<\/p>\n There are many factors of varying importance to consider when understanding how the search engines rank sites and determine each site\u2019s relevance to searcher queries. However, a website\u2019s subject matter expertise and clear themes are quite important to the ranking of the site.<\/p>\n To rank for keywords in Google and Bing, a site must provide information that is organized in a clear structure and format that search engines understand.<\/p>\n When a site’s information has been stripped away from its design and layout, will it be the most relevant of all similarly themed sites? If so, then it has a high likelihood of achieving high rankings. In turn, search rankings enable a site to attract customers researching and shopping for products and services.<\/p>\n Siloing is not all there is to ranking, but without it the on-page relevancy battle is lost.<\/p>\n The on-page process of achieving high rankings begins by having a clear understanding of a site’s subject themes. When speaking at conferences and in training, Bruce Clay often explains the importance of creating subject themes, or silos, by using the analogy that most websites are like a jar of marbles. He states that a search engine can only decipher meaning when the subjects are clear and distinct. Look at the picture of a jar of marbles in Figure 1 and contemplate how search engines will classify the “theme” of this jar.<\/p>\n <\/p>\n Figure 1: Jar of mixed marbles<\/em><\/p>\n In the jar, we see green marbles, red marbles and yellow marbles mixed together with no order or emphasis. It would be reasonable to assume that search engines would classify the subject as a jar of marbles.<\/p>\n If we separate out each group of colored marbles into separate jars, they would be classified as a jar of green marbles, a jar of red marbles, and a jar of yellow marbles (Figure 2).<\/p>\nIntroductory Siloing Overview<\/h2>\n
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Step 1: Determining Website Theme<\/h2>\n