Data

What is Bounce Rate?

Bounce Rate is the percentage of website sessions in which a visitor viewed only one page and left without any further interaction, such as clicking a link or triggering another tracked event. A high bounce rate can signal that a page failed to meet the visitor's expectations, though it can also simply reflect content, like a blog post, that fully answers a question in a single page.

TL;DR

Bounce rate is the share of visits where someone landed on a page and left without clicking anything else on the site.

Formula

Bounce Rate = (Single-Page Sessions with No Further Interaction / Total Sessions) × 100

Why It Matters

Bounce rate matters because it's one of the fastest available signals that a page isn't delivering what a visitor expected, especially on pages where the whole point is to move someone forward, like a checkout, signup, or product page. Ignoring it means friction or mismatched expectations can sit undetected on a high-traffic page for months while conversion opportunities quietly leak away. It also matters because the same number means completely different things on different page types, so reading it in isolation without knowing the page's job can lead to fixing something that isn't actually broken. Teams typically pair bounce rate with session duration and pages per session to tell whether a single-page visit was a dead end or a satisfied, quick answer. A rising bounce rate on a previously stable page is often the first clue that something changed, whether that's page load speed, ad targeting, or content relevance.

Example

A landing page receives 10,000 sessions in a month, and 6,800 of them involve a visitor viewing that one page and leaving without any other tracked action. Bounce rate is 6,800 divided by 10,000, times 100, which equals 68%. A high bounce rate on a checkout or signup page is usually a real problem worth investigating, while the same high bounce rate on a glossary or reference page can simply mean visitors found their answer immediately, which is why bounce rate needs to be read in the context of what the page is actually meant to do.

Frequently Asked Questions

  • A bounce is a session where a visitor views exactly one page and triggers no other tracked interaction, such as a click, form submission, or additional pageview, before leaving.

  • Bounce rate only counts single-page sessions, while exit rate measures the percentage of all visits to a page that ended there, regardless of how many pages the visitor viewed before leaving from it.

  • It depends heavily on page type. A blog or reference page in the 60 to 80% range can be healthy, while a checkout or signup flow with a bounce rate that high usually points to a real problem.

  • Most teams monitor it continuously in analytics dashboards but review it deliberately on a weekly or monthly cadence, watching for sudden shifts on key pages rather than obsessing over daily noise.

  • Slow page load times, a mismatch between what an ad or search result promised and what the page delivers, and confusing or missing calls to action are the most common causes worth checking first.