A domain overview tells you everything you need to know about a website's SEO in 30 seconds. Type any URL and see how much traffic it gets from Google, what keywords drive that traffic, which pages perform best, and how strong its backlink profile is.
This is the single most useful tool for competitive research. Before you write a piece of content, look up the top-ranking competitor's domain overview — you'll see their authority level, which pages get their traffic, and whether you have a realistic shot at outranking them.
It's also the fastest way to audit your own site. The metrics that matter for SEO are all on one screen: authority score (0-100), total keywords ranking, estimated monthly organic traffic, and total referring domains. If any of these are flat or declining over 3+ months, something needs attention.