How Many Keywords Can a Single Page Rank For?

A single page can rank for hundreds or even thousands of related keywords, but the available evidence does not establish a fixed limit or guarantee that every page can reach that scale. When interpreting these figures, first check whether they count keywords ranking in the top 10, the top 100, or at number one, and whether a search-volume threshold applies. Ranking for many related searches is not the same as ranking number one for all of them simultaneously.

Hundreds or thousands of keywords: a research finding, not a guarantee

A study published by Ahrefs in 2017 sampled 3 million random search queries and analyzed which other keywords the top 20 pages for each query ranked for. In the study, pages in the number-one position also ranked in the top 10 for nearly 1,000 other related keywords on average, while the median was around 400. Lower-ranking pages generally ranked for fewer keywords.

The large gap between the average and the median arose because a small number of pages ranked for an exceptionally large number of keywords, pulling up the average. The author noted that the gap remained substantial even after removing the largest outliers. So “nearly 1,000” should not be treated as a guarantee for a typical page, let alone used to predict results for a newly published article. This is an observation from a historical sample, not a search engine quota or current rule.

Different ranking thresholds produce different answers

The same study also looked at pages already ranking number one for a high-volume keyword and counted how many other high-volume keywords they ranked number one for. In that sample, it was fairly common for a single page to rank number one for two or three keywords, each with more than 1,000 monthly searches. It was rare for a single page to rank number one for multiple keywords, each with more than 10,000 monthly searches.

This does not mean keywords below those search-volume thresholds are not worth counting. It means figures should be compared on a consistent basis:

• The number of keywords ranking in the top 10 cannot be treated as the number ranking at number one.
• A total that includes long-tail keywords cannot be directly compared with a figure that counts only high-volume keywords.
• Extreme cases with rankings aggregated across countries should not be used as performance benchmarks for a typical single page.

Use one page to address related needs, rather than stuffing in more keywords

A 2023 Semrush article recommends grouping keywords with the same or very similar search intent into a keyword cluster and using one page to meet those search needs. It uses two English queries seeking the best or high-quality dog toys as an example: their search results are similar, so the same page may appear on the first page of results for both queries, though this is not guaranteed.

The key is whether the page meets a shared need, not whether keywords appear often enough. Another Semrush article defines keyword stuffing as inserting keywords unnaturally to manipulate rankings without providing value. This is different from answering related questions.

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If ranking data is already available, Semrush also recommends first examining pages with multiple keywords ranking in positions 2 through 12. Then prioritize optimization based on business importance, potential for improvement, and the combined search volume of those keywords. This helps identify opportunities to improve several rankings at once, but it does not mean that editing one page will improve all its keyword rankings.