Using Ahrefs’ website growth data, we’ve found the 40 fastest-growing cybersecurity companies of 2025 based on estimated year-over-year (YoY) organic traffic growth. We analyzed 4,300+ global cybersecurity companies and filtered for those with at least 1,000 monthly organic visits in… Read more ›

From AI tutors to classroom management platforms, both new startups and established players are racing to capture attention and market share. Using Ahrefs’ website data, we’ve found the top 50 fastest-growing EdTech companies of 2025, ranked by estimated year-over-year organic… Read more ›

This chimes with what we’re seeing in Ahrefs Brand Radar, our new marketing intelligence tool which lets you track your brand presence in AI search. We analyzed 25M AI overview keywords in the two-month window of our analysis. Here’s what… Read more ›

New technologies, channels, strategies, and tactics are constantly emerging. It’s impossible for any team to pursue every idea. What do you do then? How do you vet each idea and decide which one to invest resources in? We’re no strangers… Read more ›

When I asked experts for their #1 PPC tip for beginners (see my introduction to search ads), many said it’s smart to focus on keywords that are less popular, more specific, and cheaper. This guide will help you find those… Read more ›

For example, let’s say your brand gets 20,000 searches in a month, and your three main competitors get 15,000, 10,000, and 5,000 searches, respectively. The total branded search volume in your category is 50,000. To calculate your share of search:… Read more ›

It’s not a different type of SEO. You don’t need to do wildly different things. Rather, it’s a mental model that advances: The way you think about SEO strategy The SEO goals you aim for The processes you follow to… Read more ›

Here are a few examples from a finished project I’ve already created using this method. The first example is an executive summary, providing a brief overview of the analysis. And here, ChatGPT performs keyword overlap and keyword gap analyses. You… Read more ›

You might even have seen it for yourself. You’re trying to make a simple pasta dish (like aglio e olio) but you have to scroll through a piece that’s thousands of words long, answering questions you didn’t need: Even when… Read more ›

But what exactly is llms.txt, who’s using it, and—more importantly—should you care? llms.txt is a proposed standard for helping LLMs access and interpret structured content from websites. You can read the full proposal on llmstext.org. In a nutshell, it’s a… Read more ›