Turn search volume and a target position into clicks, conversions, revenue and ROI. Move up the rankings and watch click-through — and the return — climb.
Set your search volume, the position you're targeting, and how you convert. The return updates as you drag.
Estimates only. Click-through rates use published organic CTR-by-position benchmarks; actual CTR varies by intent, SERP features and brand. ROI compares projected annual revenue to your annual SEO investment.
Each keyword has a monthly search demand — the total pool of clicks available to win.
Click-through collapses fast down the page: #1 earns ~27%, #10 barely 2%.
Your on-site conversion rate turns those clicks into leads or sales.
Multiply by deal value, compare to spend, and you have a defensible ROI.
Proving the value of SEO comes down to connecting rankings to revenue with a model your finance team will accept. The logic is straightforward once you understand how click-through behaves and where the numbers come from.
At its simplest, SEO ROI equals revenue attributable to organic search minus the cost of that SEO, divided by the cost, expressed as a percentage. The revenue side is built from organic clicks multiplied by your conversion rate and your average order or deal value. Get those three inputs right and the rest follows.
Click-through rate collapses quickly as you move down the results page. The top organic position captures roughly a quarter of clicks, while position ten earns barely two percent. Because the relationship is non-linear, moving from page two onto page one, or from the middle of page one to the top, can multiply your traffic without any change in search volume.
PPC delivers instant traffic but every click is rented; the moment you pause the campaign, the traffic vanishes. SEO is slower to build but creates an owned asset that keeps returning. Over a multi-year horizon, the cost per acquisition from organic typically falls well below paid, which is why the two channels are best used together.
Teams often undercount SEO by ignoring assisted conversions, mixing branded and non-branded traffic, or using too short an attribution window. A fair model separates brand from non-brand demand, credits organic for its role in multi-touch journeys, and measures over a horizon long enough for SEO to mature.
Because click-through is non-linear, small improvements in ranking near the top of page one deliver outsized gains in traffic and revenue.
AngleOut earns those top positions with content, technical SEO, links and GEO — and gets you cited in AI answers where the next wave of clicks is already going.
Get a free ROI audit →How the model works, and where the numbers come from.