Selection of keywords

  • 29.03.2025
  • Sergey Kozlov Sergey Kozlov
Quick article navigation: What is keyword selection? Why is it important? How is the analysis and selection of keywords carried place? Who needs a selection of keywords and why?

Effective website promotion in search engines begins with the correct selection of keywords. This is not just a selection of popular phrases, but a targeted, deep analytical work that includes the collection, research and structuring of search queries. The selection of keywords allows you to form an extensive and detailed semantic basis, which plays a key role in the promotion of the site, ensuring its relevance, structure and compliance with user expectations.

What is keyword selection?

Keyword selection is a complex process of determining those queries that users enter in search engines in order to obtain information, purchase goods, order a service or solve a specific problem. This stage includes the collection of initial semantics, frequency and competitiveness analysis, as well as an assessment of the compliance of these requests with the subject matter and structure of the site. The main goal is not just to find popular words, but to understand which formulations most accurately reflect the interests and needs of the target audience.

Why is it important?

  • Formation of the semantic core. The semantic core is the basis of the entire SEO strategy. It is a structured list of key phrases covering both broad and highly specialized requests. This allows you to develop pages that answer specific user questions as accurately as possible and meet their information or commercial needs.
  • Determining the needs of the audience. Keywords are a reflection of real thoughts and tasks of users. By studying them, you can better understand the motivation of the audience, its pain points, goals and expectations. This knowledge is critical not only for SEO, but also for building the entire communication strategy: from writing texts to setting up advertising.
  • Optimization of the site structure and content. Based on correctly selected key phrases, you can build a logical and intuitive architecture of the site. This helps search engines to index pages faster and more accurately, and users to find the information they need. In addition, semantics affects headings, meta tags, internal relinking and even navigation.
  • Improving positions in search. When keywords exactly match user requests, it increases the relevance of the content and improves its position in search results. Well-developed semantics increases the likelihood of getting into the TOP-10, which directly affects the volume of organic traffic and brand recognition.
  • Growth of organic traffic. The site, built on the basis of properly assembled semantics, begins to steadily attract the target audience without the need for constant paid advertising. Such traffic is of better quality, as users are initially interested in a product or service.

How is the analysis and selection of keywords carried place?

  1. Collecting basic semantics. At this stage, it is important not only to collect popular queries, but also to understand the context in which they are used. In addition to Google Keyword Planner, Serpstat, Ahrefs, SEMrush and other professional tools, you should actively use auto-hints and analysis of competitors' pages. It is important to record not only accurate wording, but also synonyms, word forms and phrases with different lengths. This will provide wider coverage of users' interests.
  2. Grouping and clustering. After collecting semantics, it is important to organize it correctly: divide requests into groups by user's topics and intentions. This helps to determine which pages should be created, how to structure the content and which keys to use on each of them. This approach makes promotion more targeted and logical for both search engines and site visitors. Clustering also helps to avoid duplication and cannibalization of traffic between pages.
  3. Competitiveness analysis. Not all queries are equally useful: for some of them it is difficult to get to the top because of high competition. Therefore, it is necessary to analyze sites that are already ranked by phrases of interest, take into account their authority, amount of content, availability of backlinks and other SEO indicators. This helps to choose realistic goals and set priorities. It is important to understand what resources will be required to promote specific keywords.
  4. Frequency assessment. Frequency shows how popular a particular query is. However, it is important not to chase only high-frequency words - they are often too competitive. Medium and low-frequency queries give more chances to quickly get into the top and attract traffic with high conversion. This approach is especially effective for niche sites and young projects. In addition, low-frequency requests often have a more precise intent, which improves the quality of the attracted audience.
  5. Search Intent. The same request can have different purposes: the user can search for information, compare products or be ready to buy. Therefore, it is important to determine the type of request (information, commercial, navigation, etc.) and adapt the content to the appropriate search intent. This increases the relevance of pages and user contentment. Ignoring intentions often leads to a high bounce rate and loss of potential customers.
  6. Final selection of relevant keys. At the final stage, filtering takes place: only those keywords that correspond to the business goals, the subject of the site and can really lead to target traffic remain. They are distributed according to the structure of the site and become the basis for content, advertising and internal linking. As a result, a strategically verified semantic core is formed, which contributes to the stable growth of the visibility of the site. Constant revision and updating of semantics allow you to maintain competitiveness in a dynamic search environment.

Who and why needs a selection of keywords?

Keyword selection is a mandatory stage for sites that strive not just to be present in the search, but to really attract the target audience. This is especially important for commercial projects, online stores, corporate websites, information portals and even blogs. Companies focused on long-term development realize that without a high-quality semantic foundation it is impossible to build sustainable SEO promotion.

Thanks to thoughtful work with keywords, you can not only increase the effectiveness of promotion and reduce the cost of contextual advertising through more accurate targeting, but also improve behavioral metrics - such as viewing depth and time on the site. It also allows you to form a content plan in advance, covering both current and seasonal topics, ensuring uninterrupted publication of useful materials and stable interest of the audience.


Working with keywords is not a one-time task, but a constant process that requires in-depth analysis, flexibility, relevance and readiness for change. The market and user behavior are changing, and it is important that the semantics of the site always correspond to these changes. If you want your website to really work for you, attracting high-quality traffic and ensuring business growth, you need to start with building a reliable and scalable semantic core.