Stop the Spin: How Carousels are Making Your Users Bounce

Picture this. You’re visiting a website, and before you’ve had a chance to orient yourself, a large banner begins sliding across the screen - confident, relentless, mildly hypnotic. 
It’s showing you a promotion you didn’t ask about - then another, then another - and now you’ve forgotten what brought you to the site in the first place. 
You have just experienced the carousel.
You bounce.

Despite mounting evidence against them, they are still a common sight in the Arts & Culture Industry and beyond. So, welcome to our Creative Lead and Head of UX’s definitive, research-backed case for retiring them once and for all.

Going Against User Behaviour

Human attention is not a renewable resource, and it doesn’t work on your timeline. 
When someone lands on your website, they arrive with a specific intent - even if they can’t fully articulate it. They are scanning for signals: Is this for me? Can I trust this? Where do I go next?

Carousels actively disrupt this process. They demand attention on their own terms and their own schedule. They assume that visitors will know to navigate through the slides or want to receive five messages in rapid succession, when they’ve barely had time to absorb one. Again, the evidence is there: cognitive load research consistently shows that when Users are overloaded with stimuli, they disengage - not engage.

Jakob Nielsen has shown that carousels are essentially ignored by Users, and research from the Nielsen Norman group consistently finds that carousels annoy Users and reduce usability. This is particularly true for auto-forwarding carousels, where the motion competes with the Users’ reading process, and the content disappears before they’ve finished processing it. 

Many Messages, Little Conversion

Carousels are often used to solve one issue: having multiple, important communication points and not wanting to choose between them. That's a strategy problem dressed up as a design request.

The carousel becomes a political solution - a way to give every department equal real estate on the homepage without anyone having to make a hard call about priorities. Carousels offload that decision onto the user, who makes it instantly by ignoring everything after slide one.

Research conducted by Notre Dame University’s web team found that of all clicks on their homepage carousel, 89% went to the first slide. The remaining slides - often representing significant marketing investment - were essentially invisible.

This is backed up by the finding that only 1% of Users click beyond the first carousel slide.

Banner Blindness

There's a particular phenomenon that every UX researcher learns about early in their career, and then spends years trying to explain to clients who have just requested a carousel. 
It's called banner blindness, one of the most thoroughly documented problems in website usability.

The term was first coined by Benway and Lane in 1986, following eye-tracking studies that revealed something quietly devastating: users had developed an almost unconscious ability to filter out anything on a web page that resembled an advertisement, regardless of whether it actually was one. Anything large, colourful, animated, and banner-shaped is not seen.

What makes this so relevant to carousels is that they are, visually speaking, banners: large, often animated, frequently bright. The brain doesn't wait to be told it can ignore this, it's already moved on before the user has consciously registered them.

The data backs this up:

• 70% of Users never look anything resembling a banner ad
• 2x more attention is given to content below the carousel than to the carousel itself

A 2014 study by Pagendarm and Schaumburg extended this work, finding that users in goal-directed browsing modes - which describes the vast majority of web visits - were significantly more likely to ignore banner areas than users in exploratory browsing modes. 

In other words: the more purposeful your visitor, the more invisible your carousel.

Nielsen Norman Group's eye-tracking research across multiple years has consistently reinforced these findings, noting that anything that moves, rotates, or resembles advertising is processed as visual noise by experienced web users. The brain is, in this sense, remarkably efficient - and remarkably unhelpful to organisations that rely on their carousel as their main conversion point.

The uncomfortable truth is that banner blindness isn't a bug in user behaviour - it's a feature. Our brains have adapted to an advertising-saturated web by developing a remarkably effective filter. Carousels, by resembling ads in shape, size, motion, and placement, get caught in that filter every single time.

Accessibility, the argument you can’t ignore

If the conversion, usability or attention arguments haven't convinced you, here’s a harder point: carousels present serious accessibility challenges. 

Auto-playing content can cause significant difficulties for Users with vestibular disorders, where motion triggers dizziness or disorientation. For keyboard Users, navigating a carousel is often a bewildering maze, and for screen reader Users, the experience can be outright broken.

The Web Content Accessibility Guidelines (WCAG 2.1) specifically address moving content: 

Success Criterion 2.2.2: any auto-advancing content lasting more than three seconds must be pausable, stoppable, or hideable.

Most carousels don't meet this bar. That's not just a usability problem - in many jurisdictions, it's a legal one.

What to do instead

The good news is that there are better options, and they tend to perform measurably better. A single, clear hero section with one strong message and one call to action consistently outperforms multi-slide carousels in A/B tests. Static content is faster to load, easier to maintain, and doesn't require a user to wait for information to appear. 

Through extensive research and experience, we have uncovered several evidence-backed alternatives to the carousel: