what is clustor topic?

Friends, I'm trying to understand how cluster SEO works. In a website's main article and related articles, is linking these other articles to the main article considered SEO clustering?

Yes, that's the essence of SEO clustering! A cluster topic strategy revolves around a main "pillar" article that targets a broad keyword, while related "cluster" articles dive deeper into specific subtopics. Linking these cluster articles back to the main one and to each other creates a strong internal link structure. This signals search engines that your site is an authority on the topic, improving SEO. Just ensure your content is high-quality and the links feel natural to readers!

Semantic clustering means that you'll include keywords with the same search value on your post to avoid cannibalization on your website and make your posts stronger to be found by such similar terms.

Yes, linking related articles to a main article is a key part of cluster SEO.
The main article (pillar page) covers a broad topic, while related articles (cluster content) dive into specific subtopics.
Linking them together helps search engines understand the content structure, improving site crawlability, authority and rankings, benefiting both the pillar and cluster pages.

SEO clustering involves creating a pillar article that covers a broad topic and supporting it with cluster articles on specific subtopics. The cluster articles link to the main pillar article and sometimes to each other, creating a connected content network. This structure signals relevance and authority to search engines while improving site navigation. Linking these articles strategically is an essential part of clustering. It helps boost rankings for related keywords and enhances user engagement.

Core Theme: A single main topic serves as the hub.Subtopics: Related topics that branch out from the main theme.Interlinking: Subtopics link back to the central hub and to each other, creating a web of content.

you have a main topic a general topic for example how to cook, then you have a sub topic how to cook without oil, how to use water to cook your food, healthy ways to cook, cooking with gas kitchen vs cookin with a electric kitchen you see that I have my main topic how to cook and from there I create multiple topics all related, could target different keywords, help you to organize aand select a route in your content and everything must be linked back to your main topic and your main topic to all the other subtopics.

Important is that doens't look spammy are topics are related and could bring more people and target more than one keyword depending in your niche and goal the cooking thing was just a example just take a general something and create content around it then do seo.