The number of keywords to target in order to reach the first page of Google depends less on a magic quota than on how each page interacts with the rest of the site. Recent guides converge on a stable recommendation: one main keyword per URL, accompanied by three to five semantically close variants. This seemingly simple approach masks a deeper paradigm shift in how Google evaluates the relevance of content.
Main keyword and secondary keywords: thresholds per page
| Keyword type | Recommended number per page | Role in ranking |
|---|---|---|
| Main keyword | 1 only | Defines the central topic of the URL, used in the title, H1, meta description |
| Secondary variants | 3 to 5 | Cover close rephrasings, enrich the lexical field |
| Long-tail keywords | Variable (naturally integrated) | Capture precise queries, generate qualified traffic |
Exceeding five secondary variants on the same page dilutes the signal sent to search engines. The content loses thematic coherence, and Google struggles to identify the main query that the page addresses.
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An article aiming to rank for the query “how many keywords for the first page of Google” will naturally incorporate phrases like “number of SEO keywords,” “keywords for SEO,” or “optimizing keywords.” These variants do not need to be forced: they emerge from writing focused on the topic. Several recent analyses confirm that the ideal keyword 1 according to The Click remains the foundation around which everything else is organized.
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SEO Cannibalization: the trap of pages targeting the same keyword
Creating multiple pages around the same main keyword causes internal competition. Google receives conflicting signals and hesitates on which page to display. The result: neither ranks properly.
This phenomenon of keyword cannibalization affects sites that publish a lot without a linking strategy. Two articles addressing “first page Google SEO” from similar angles end up neutralizing each other in search results.
To avoid this, each URL must address a distinct search intent. An informational article (“how many keywords are needed”) and a practical guide (“how to choose SEO keywords”) can coexist, provided that the main keyword differs and the pages logically link to each other.
Content clusters and pillar pages: the logic that replaces counting
The question “how many keywords for the first page” is gradually becoming obsolete when observing how Google evaluates relevance in 2025-2026. The overall thematic coherence of the site weighs more than the number of keywords per page.
The principle of content clusters works as follows:
- A pillar page covers a broad topic (for example, “natural SEO”) with a high-volume main keyword
- Satellite pages each address a specific sub-topic (“long-tail keywords,” “optimizing meta tags,” “SEO internal linking”) with their own main keyword
- Internal links connect the satellite pages to the pillar page, creating a thematic network that Google interprets as a signal of expertise
A site that publishes ten well-linked pages on the same theme ranks better than a site that piles up fifty isolated articles. The relevant question is no longer “how many keywords on my page” but how many topics and linked pages are needed to become the reference on a theme.
Google generative results and coverage of search intent
The arrival of AI Overviews in Google results changes the game. These generative boxes synthesize answers from multiple sources, favoring pages that cover a topic in its entirety.
A page that answers the main query and related questions is more likely to be cited in these boxes than a page optimized for a single keyword without depth. Google now detects secondary intents related to a search: someone typing “how many SEO keywords” also wants to understand how to choose them, where to place them, and what differentiates a main keyword from a variant.
This evolution makes the granularity of “keyword” increasingly insufficient as a unit of measurement. The density of a keyword in the text matters less than the content’s ability to cover all facets of a topic.
Keyword density: a ceiling to respect
The density of the main keyword should not exceed about 1.5% of the total text. Beyond that, the content shifts into keyword stuffing, a negative signal for algorithms. Conversely, a density that is too low (only one mention in a long article) prevents Google from clearly identifying the subject being addressed.
The balance lies in the natural use of the main keyword in strategic areas:
- The page title and the first paragraph
- At least one H2 subtitle
- The meta description
- The body of the text, without artificial repetition
Secondary variants take over in the rest of the content, broadening the lexical field without forcing the repetition of the exact term.
One unique main keyword per page, three to five secondary variants, and a structured internal linking in clusters: this combination remains the most reliable framework for aiming for the first page of Google. The raw number of keywords matters less than their organization within a coherent site architecture. Pages that rank sustainably are those that respond to a complete search intent, not those that accumulate terms in hopes of mechanical ranking.