as reviewed by Average Visitor — A typical American internet user — skims, doubts, moves on fast
Casper's desktop scroll is clean, on-brand, and hits the average visitor with the right beats: clear sale messaging, three mattress tiers with prices, social proof, financing, UGC video, store finder, and FAQ. The cookie banner blocks the hero on first paint, which costs immediate engagement, and a few large empty/loading patches in the middle (scrolls 5, 9, 10) make the experience feel slow and stretched. Overall the shopper has enough information to consider buying, but pacing and density could be tighter.
WARN 58/100
A. Accessibility: Does it work for everyone?
It's a mattress, not a magic act — quit spinning the carousel at me, Casper.
Look, I get it, you're Casper, you're famous, the site doesn't fall apart on me. But there's a carousel sliding by itself before I've finished reading the first slide, half your buttons just say 'Shop now' so I have no idea what I'm shopping, and you've trademarked words I have to squint at — 'Zoned Support,' 'QuickCool,' 'HeatDelete' — like I'm supposed to know what those mean. I'm 38, I've got a kid hollering downstairs, and you're making me work too hard. The bones are okay, but the polish leaves real people behind.
Issue 1 of 3
Auto-advancing carousels with no pause button
Hero / 'Your story is our story' product-bundle slider and the testimonial quote slider on the homepage
Add a visible Pause button and stop auto-advance on focus or hover. Auto-motion triggers vestibular disorders, photosensitive conditions, and ADHD distraction — that's roughly 1 in 4 US adults living with some disability, plus older shoppers who control 70% of disposable income. WCAG 2.2.2 requires a way to pause moving content.
Issue 2 of 3
Generic 'Shop now' and 'Learn more' link text
Repeated across product cards, carousel slides, and section CTAs on the homepage
Rewrite each link so it stands alone: 'Shop the Dream Max hybrid' instead of 'Shop now,' 'See pillow comparison' instead of 'Learn more.' Screen reader users (about 2.2% of US adults are blind or have serious vision trouble) navigate by pulling up a list of links — yours all read identical, which means none of them tell anyone where they go.
Issue 3 of 3
Branded jargon doing the work of plain English
Product feature blurbs: 'Zoned Support™,' 'QuickCool™,' 'HeatDelete®' appear without a one-line explanation in body copy
Drop a plain-language sentence next to each trademark — 'QuickCool: a cover that pulls heat away so you don't sweat.' Fifty-four percent of US adults read below a 6th-grade level, and made-up brand words land as noise to them. You lose the sale before they get to the price.
WARN 68/100
B. Clarity: Is your message clear?
I know Casper sells mattresses, but your headline is a coupon, not a sales pitch.
Look, I've heard of Casper — those ads are everywhere — so I figured out it's mattresses pretty quick. But the biggest words on your page are 'Save 20% on Max Mattresses,' and I don't know what a 'Max Mattress' is versus a regular one. The subhead 'kind of support you've been dreaming of' is the kind of fluffy line my brain reads right past. The good news: I can see prices, I see '100-Night Risk-Free Trial' and '110,000+ 5 Star Reviews,' and the buttons say what they do. If I didn't already know the brand, though, the very top of the page wouldn't actually tell me you sell mattresses — it'd just tell me something is on sale.
Issue 1 of 3
Headline leads with a discount instead of telling me what you sell
Hero headline above the fold
Make the biggest words say what the product is and who it's for, not the sale. Something like 'Mattresses built for better sleep — now 20% off' so a stranger who's never heard of Casper still knows what they landed on.
Issue 2 of 3
'Max Mattresses' assumes I know your product lineup
Hero headline — 'Save 20% on Max Mattresses'
Either drop the product-line name from the headline or add a half-sentence explaining what Max means (e.g., 'our top-tier mattresses'). Right now I have to click around to find out if I'm missing the deal or if it doesn't apply to me.
Issue 3 of 3
Subhead is fluffy filler, not a reason to keep reading
Hero subheadline — 'The kind of support you've been dreaming of.'
Replace the dream pun with something specific I can use to decide. 'Firm-but-cushioned hybrid mattress, free shipping, 100 nights to return it' tells me more in one line than the current subhead does.
PASS 75/100
C. Conversion: Will visitors take action?
Your 100-night trial almost sold me before I read a word — but 'Save 20% on Max Mattresses' as your hero feels like every furniture sale I scroll past.
Honestly, you got the big stuff right and that's why I'd probably keep clicking. The 100-night trial, 110,000+ reviews, a 10-year warranty, and prices I can actually see without 'contact us for a quote' — that's how you earn ten more seconds from me. But your headline screams discount instead of telling me what makes a Casper different from the four other mattress sites I've got open in tabs, and 'Comp. Value' pricing reads like the 'was $200 now $99' game I've seen at Macy's my whole life. Three CTAs (Take the quiz, Shop mattresses, Shop sale) make me freeze instead of click — pick one and point me at it.
Issue 1 of 3
Hero leads with a discount instead of the product
Hero section — 'Save 20% on Max Mattresses / The kind of support you've been dreaming of'
Lead with what makes the mattress worth $749+ in plain words — what it does for my back, my sleep, my partner — and put the discount as a secondary line. A sale-first hero signals you're moving inventory, not that you're confident in the product.
Issue 2 of 3
Three competing CTAs at the top of the page
Above the fold — 'Take the quiz', 'Shop mattresses', 'Shop sale'
Pick one primary action — 'Take the quiz' is the strongest since it's helpful and low-commitment — and demote the others to text links or smaller buttons. One clear next step beats three equally-loud ones every time.
Product cards showing 'From: $749' alongside Comp. Value percentages and 20–25% off banners
Show one honest price per product and skip the inflated 'comp value' anchor. Buyers in 2026 know the comparison-price game; an honest 'From $749 — 100 nights to decide' builds more trust than a struck-through number that looks made up.
WARN 73/100
D. Readability: Is your text easy to read?
I get it — mattresses on sale, free trial, lots of reviews. But which one am I supposed to buy?
Look, I'll be honest — the headlines do their job. "Save 20% on Max Mattresses" and "100-Night Risk-Free Trial" — I read that in two seconds, I know what's happening. The writing isn't trying to sound smart, which I appreciate. But then you hit me with "The Foams," "The Hybrids," "The Maxes," plus names like Dream, Snow, Snug, Cloud One, Dream Max, Snow Max — and now I'm closing the tab to go look at the Costco mattress my sister bought. Too many choices, and your trademarked words like "Zoned Support™" and "QuickCool™" don't mean anything to me. I just want to know if it's soft or firm and whether my back will hurt.
Issue 1 of 3
Product lineup is a maze
Mattress nav and homepage product sections — "The Foams / The Hybrids / The Maxes" with seven model names underneath
Stop making me learn your taxonomy. Replace category labels with plain English I can scan in three seconds — "Soft & Cozy," "Cool Sleepers," "Bad Backs." Or just put the quiz front and center and let me skip the menu entirely.
Issue 2 of 3
Branded tech words explain nothing
Feature callouts using "Zoned Support™" and "QuickCool™"
Drop the trademarks in the headline. Say what it actually does in 8th-grade words: "Firmer under your hips, softer under your shoulders" or "Stays cool when you sweat." Save the brand name for the fine print.
Issue 3 of 3
Cute headlines steal space from useful info
Section headers like "Getting deeper sleep isn't that deep" and "What's keeping you up at night?"
These are decorative, not informative. A scanner like me hits them and learns nothing. Swap one for something concrete — "Why 110,000 people gave us 5 stars" or "How to pick the right one in 60 seconds" — so my eye lands on a reason, not a pun.
PASS 78/100
E. SEO: Can Google find you?
I typed 'mattress' and they showed up — title says exactly what they sell, prices are right there, I get it.
Honestly, this one passes my squint test. The browser tab says 'Best Bed for Better Sleep | Casper Online Mattress Store' — that's the kind of thing I'd actually click on if it showed up in Google. They tell me what they sell (mattresses), what it costs (from $749), and the navigation isn't full of those weasel words like 'Solutions' or 'Platform' that make me back-button. My one gripe — they keep slapping trademark symbols on words like 'Zoned Support' and 'HeatDelete' that I'd never type into a search bar in a million years.
Lead with what people actually search for — 'cooling mattress', 'mattress for back pain', 'mattress that doesn't sleep hot'. Keep the trademark names as a secondary label, not the main hook on the page.
Issue 2 of 3
Hero H1 is a coupon, not a description
Top-of-page H1: 'Save 20% on Max Mattresses'
A coupon is fine as a banner, but the H1 search engines see should describe the product — something like 'Mattresses Designed for How You Actually Sleep'. Right now if the sale ends, the most important heading on the page is meaningless.
Issue 3 of 3
No visible meta description means Google writes one for you
Page <head> — meta description appears missing or wasn't surfaced
Write a real 150-character description that says what Casper sells, the price range, and the trial offer (e.g., '100-night risk-free trial'). Otherwise Google grabs whatever sentence it wants and you lose control of how your listing reads in search results.
PASS 80/100
F. Technical: Does your site work right?
Looks like a real store that works. My phone didn't choke and nothing was broken — that's most of the battle.
I'm not a tech person, but I know when a website feels off, and this one didn't. The menus opened, the buttons said what they were for, the page didn't go sideways on my iPhone, and I didn't see any of those weird placeholder words that make me think the whole thing is half-finished. My only real gripe is that some of those big bedroom photos felt slow to come in on my phone, and I'd bet the data bill on it. Otherwise, this is the kind of site I'd actually trust to take my credit card.
Issue 1 of 3
Hero images are way too big for a phone
Top-of-page hero (e.g. April-Savings-2026-homepage-hero-desktop.png served at width=5760)
Serve a smaller version of the hero to phones — nobody on an iPhone needs a 5760-pixel-wide PNG. Use a properly sized WebP or AVIF in the srcset for mobile breakpoints so the page loads fast on LTE.
Issue 2 of 3
Some product images don't describe themselves
Product carousel images and decorative icons (alt attributes either generic like 'mattress in bedroom setting' or missing)
Give every product image a real alt like 'Casper Original Hybrid mattress, queen size' instead of a vague description, and mark purely decorative icons as alt="" so screen readers skip them. Helps blind shoppers and helps Google understand the page.
Issue 3 of 3
The homepage is doing a LOT — 17 H2 sections
Page body — counted seventeen H2 headings from 'Save 20%' all the way down to the FAQ
Not technically broken, but on a phone that's a long, long scroll and a lot of images to load before I get to the bottom. Consider lazy-loading the lower sections and trimming any duplicates so the first screen loads quick and clean.
G. Desktop Read-through — 12 screens
Reviewer: Average Visitor — A typical American internet user — skims, doubts, moves on fast · Viewport: 1280px
Casper's desktop scroll is clean, on-brand, and hits the average visitor with the right beats: clear sale messaging, three mattress tiers with prices, social proof, financing, UGC video, store finder, and FAQ. The cookie banner blocks the hero on first paint, which costs immediate engagement, and a few large empty/loading patches in the middle (scrolls 5, 9, 10) make the experience feel slow and stretched. Overall the shopper has enough information to consider buying, but pacing and density could be tighter.
Screen 01 of 12
Okay, Casper — I see the 25% off banner and a clear nav, that's good. But this giant cookie modal is sitting right on top of the hero and the 'Discover the Casper difference' headline, so I have to deal with that before I can even look at the offer. A bit annoying right out of the gate.
Interest
Screen 02 of 12
Now this is reassuring — 100-night risk-free trial, 10-year warranty, free delivery, and 110,000+ five-star reviews all in one row. The Danielle Q. testimonial about being a night-shift nurse feels real and relatable. This is exactly the trust stuff I want before spending mattress money.
Interest
Screen 03 of 12
'What's keeping you up at night?' is a nice hook, and showing me Foams, Hybrids, and Maxes side-by-side helps me orient quickly. I can already see the price tiers starting at $749 and the 'Available as: The One or Cloud One' breakdown is helpful without being overwhelming. Good comparison layout.
Interest
Screen 04 of 12
Financing as low as 0% APR is a nice line to drop in here. The 'Sleep-In Savings' card with Mattresses and Bundles tiles is clear, but the tiles are weirdly empty grey blocks — looks like images haven't loaded, which makes me wonder if the site is broken.
Interest
Screen 05 of 12
This screen is mostly empty pale-blue space with a small quiz card up top. 'Take our 2-minute quiz' is a fine offer but the giant void underneath feels like a layout bug. I'm scrolling past quickly.
Interest
Screen 06 of 12
'We make sleep easy' with the 4 out of 5 and 9 out of 10 stats is decent social proof, but the layout has these huge gaps between numbers and the typography feels stretched out. I get the gist but it's not as punchy as it could be.
Interest
Screen 07 of 12
Consumer Reports name-drop is a nice credibility lift, and 'Getting deeper sleep isn't that deep' is a cute line. The Learn more CTA gives me a path if I want to dig in. Pleasant but not pulling me forward urgently.
Interest
Screen 08 of 12
Warranty, financing, risk-free trial, and free delivery laid out as four pillars again, then 'Sleep now, pay over time' with 0% APR and lease-to-own. The financing reassurance is solid for someone like me weighing a big purchase. Repetitive with earlier screens though.
Interest
Screen 09 of 12
UGC unboxing videos — I like seeing real people with the box at the door and on their bed. Makes the product feel approachable. Wish the videos auto-played a preview, but the play buttons are clear enough.
Interest
Screen 10 of 12
Mostly white space and a carousel control floating in the middle. The 'Find a store' and 'Connect with a Sleep Specialist' sections are way down at the bottom, almost cut off. Feels like a dead screen.
Interest
Screen 11 of 12
FAQ is short and useful — 'What makes Casper mattresses different?', 'mattress in a box', lifespan, and disclaimers. Four questions feels a little thin for a big purchase but it's the right shape. I'd probably click 'mattress in a box' to see how it ships.
Interest
Screen 12 of 12
Standard footer with products, sizes, support, about, and resources. Nothing wrong with it but I'm done shopping at this point. Email signup for offers is fine.
Interest
H. Mobile Read-through — 14 screens
Reviewer: Average Visitor — A typical American internet user — skims, doubts, moves on fast · Viewport: 390px (iPhone)
Casper's mobile scroll opens with a sticky cookie banner that hides the hero promo on first paint, which is annoying — but past that, the experience is clean, on-brand, and easy to navigate. The persona gets a clear value prop ('Save 20% on Max Mattresses'), trust signals (110,000+ reviews, warranty, free delivery), and a tidy mattress comparison with prices that helps a budget-conscious shopper triangulate. It runs a bit long with repeated 'sleep easy' messaging and some sparse stat screens, and the carousel/video section feels low-information on mobile, but the FAQ, financing, and store locator wrap things up usefully. Overall a solid, conversion-focused mobile flow with a few padding/redundancy issues.
Screen 01 of 14
Okay, Casper — I recognize the brand. There's a sale banner up top and a 'Save 20% on Max Mattresses' headline, but a giant cookie consent box is sitting right in the middle of my screen before I can even see the offer. I'll tap reject just to get it out of the way.
Interest
Screen 02 of 14
Now I can actually see the mattress and the pitch — 'Discover the Casper difference' with a 2-minute quiz CTA. The icons for 100-night trial, 10-year warranty, free delivery, and 110,000+ reviews are exactly the reassurances I want before spending this kind of money. Feels trustworthy.
Interest
Screen 03 of 14
Five-star reviews and a real testimonial from a night-shift nurse — that's relatable and specific, not corporate fluff. 'Wish I bought it sooner' is a strong headline. I'm warming up to actually browsing mattresses.
Interest
Screen 04 of 14
Good — they jumped straight into the lineup. 'The Foams' from $749 with a clear photo and one-line description. I appreciate that the price is upfront instead of buried behind a configurator.
Interest
Screen 05 of 14
Hybrids at $1,495 and Maxes at $2,075 — easy to compare at a glance. The naming is a bit cute (Dream, Snow, QuickCool) but the tiers make sense. I'm starting to mentally narrow down to Foams or Hybrids.
Interest
Screen 06 of 14
0% APR financing pitch and another '25% sitewide' callout. Useful info but I just saw the sale banner up top, so it feels a bit repetitive. A carousel is starting up below.
Interest
Screen 07 of 14
Quiz CTA again — 'Let's find the perfect sleep solution for you.' I get it, take the quiz. It's a fine prompt but I've already been told this twice; starting to feel padded.
Interest
Screen 08 of 14
Stats: '4 out of 5 would recommend,' '9 out of 10 report improved sleep,' '5 highly rated mattresses by Consumer Reports.' Decent social proof but the layout is sparse — lots of whitespace between each stat on mobile, so I'm scrolling a lot for not much.
Interest
Screen 09 of 14
'Getting deeper sleep isn't that deep' — cute. The four-icon row (rest assured / quick & simple / love your sleep / free delivery) is basically the same reassurance bar from earlier, just reworded. I'm starting to skim.
Interest
Screen 10 of 14
Financing again — 'Zero credit required, lease to own.' Then a 'Your story is our story' video thumbnail. I'm not really in the mood to watch a UGC video right now and the page keeps adding sections.
Interest
Screen 11 of 14
It's a video carousel I have to tap through. On mobile this is a lot of effort for unclear payoff, and I can see another set of dots hinting at more carousels below. Losing momentum.
Interest
Screen 12 of 14
'Find a Casper store near you.' Useful if I wanted to try in person, but it's surrounded by a ton of empty space — feels like the page is stretched out.
Interest
Screen 13 of 14
Sleep Specialist contact (email/call) plus an FAQ accordion — this is genuinely helpful and the kind of thing I'd want before buying. I'd probably tap 'What makes Casper mattresses different?' if I were serious.
Interest
Screen 14 of 14
Footer time — email signup, social icons, product links. Standard stuff, I'm done browsing.