One feature that could significantly enhance Ahrefs is keyword clustering based on SERP analysis. Some tools, like Keyword Insights, already offer this functionality, and it’s a game-changer for content planning and SEO strategy. The idea is simple yet powerful: you input a list of keywords, and the tool scrapes the SERPs to analyze whether multiple terms are ranking for the same pages or if they require separate content.

This clustering helps users decide whether to target multiple keywords with a single page or create dedicated pages for specific terms. By integrating a feature like this, Ahrefs could provide even deeper insights into keyword intent, competitive analysis, and content efficiency—making it easier for users to build topic clusters and optimize their content strategy.