When designing a website, particularly the blog section, one of the main aspects to pay attention to is the content structure and hierarchy.
Having a well-optimized site facilitates user navigation, making it easier to find content and consequently making the User Experience positive.
It is important to remember that UX is one of the ranking elements used by Google to determine positioning in search results, the so-called SEO (Search Engine Optimization).
Therefore, in this article we want to delve into what categories and tags are and how they should be used correctly.
What categories are
The purpose of categories is to group pages or articles into thematic areas. We can define them as the “chapters” of a site.
Every page must belong to one or more categories.
Example: in a cooking blog, a category could be “desserts.”
What tags are
Tags are used to label the content of a page or article more specifically. Each page can be associated with multiple tags.
In short, these elements help correlate articles that cover similar topics, even if they belong to different categories.
Example: an article in the “desserts” category could have the tags “chocolate,” “gluten-free,” “quick preparation.”

Categories and Tags: what they are for in SEO
Categories and tags, if managed correctly, can bring benefits both in terms of SEO and in terms of internal site navigation.
Among the main benefits of categories and tags, we highlight that they:
- improve site organization, helping search engines understand the structure and the main topics covered
- generate archive pages that can rank on Google for generic or long-tail keywords
- encourage linking between similar articles, creating an internal network useful for both users and Google’s crawling
- increase time spent on the site, facilitating the discovery of related content
Warning: if used in a messy or excessive way, they can cause confusion, duplicate content, thematic overlaps, and even SEO penalties.
The golden rule is: quality over quantity, well-thought-out and consistent with the site’s editorial strategy!
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