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Scanned
2026-04-22 20:58 UTC
Worker
🇺🇸 Santa Clara
Duration
1.7m
Vs prev

Audit overview

4 categories need attention: Performance, and 3 others.

Fix Priority Matrix

5 findings

Quick Wins

3

High impact, low effort — start here.

Strategic

2

High impact, requires investment.

Easy Improvements

0

Small gains, minimal effort.

Nothing in this quadrant — good news.

Deprioritize

0

Low impact, high effort — do last.

Nothing in this quadrant — good news.

← Low effort High effort →

Screenshots

DESKTOP + MOBILE
Desktop
Desktop screenshot
Mobile
Mobile screenshot

Top Priorities (5)

Sorted by impact
Critical: 1

Content-Security-Policy header is missing

Without a CSP, a single XSS bug can exfiltrate everything your users type — including credentials.

Security › Security Headers
Critical: 2

HSTS header is missing

Without HSTS, a network attacker can downgrade the very first connection to HTTP and steal the user's session.

Security › Security Headers
Critical: 3

No Content-Security-Policy header found

Without a CSP, a single XSS bug can exfiltrate everything users type — credentials, payment data, session tokens.

Security › Content Security Policy
Critical: 4

8 link(s) with no accessible text

Links with no accessible text (empty <a></a>, image-only no alt, icon-only no aria-label) are unidentifiable to screen readers.

Accessibility › Link & Button Quality
Critical: 5

Soft 404: server returns HTTP 200 for non-existent pages

Soft 404s (HTTP 200 for missing pages) confuse Google — it indexes the 'not found' page as real content and ranks it.

Accessibility › 404 Error Page
What fixing these means. Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Addressing the critical issues below would have the most immediate impact on your user trust.
3 security gaps detected — browsers may warn visitors about your site.
2 accessibility issues exclude users who rely on assistive technology.

Business case

What fixing the audit's findings is worth -- and what ignoring them keeps costing.

Return on investment

$725 investment → $8,784/month returns + USD 7,500 risk avoided

Investment
$725
7.3 h · 5 findings
Monthly returns
$8,784
$105,414/yr
Payback
0.1 mo
+14440% Y1
Regulatory risk avoided USD 7,500
Or — fix only the top 3 findings
$6250.1 mo payback · +16766% Y1
Optimistic scenario assuming the top 3 capture most of the upside. Real-world recovery typically falls between this projection and the full-fix ROI above.
$125 — in quick wins — start here for the fastest payback

Figures combine localized regulatory fine ceilings, search/conversion value priced against local CPC, and bandwidth waste estimates. Results depend on implementation quality and audience composition. Not legal or financial advice.

Conversion barriers

6 barrier(s) likely increasing bounce by ~26%.

Barriers
6
2 crit 4 warn
Bounce delta
+26pp
added vs baseline
Score
68
C
Speed
2
Trust
2
Usability
0
Content
1
Nav
1
  • Page takes 7.7s to load
    Users abandon at ~3s — you're 5.2s over the 2.5s threshold
    → Optimize render-blocking resources, preload the hero image, and compress images
  • Page feels frozen for 2.8s
    Clicks on the primary CTA are ignored while JavaScript runs
    → Break up long tasks; defer non-critical JavaScript to post-hydration
  • No HSTS header
    Returning visitors are briefly exposed to downgrade attacks on first request
    → Set Strict-Transport-Security: max-age=31536000; includeSubDomains
  • No Content-Security-Policy header
    Higher XSS blast radius — one compromised script can exfiltrate the checkout form
    → Ship a reporting-only CSP first, then enforce once violations are clean
  • No Open Graph tags
    Links shared on LinkedIn / Slack / Facebook show bare URLs — referral clicks drop
    → Add og:title, og:description, og:image, og:url to the page head

Preliminary CRO audit — each barrier links to the tab with detailed analysis.

Remediation cost

$725 7.3 developer hours at $100/hr
Quick wins
$125 3 fixes in ~75 minutes

Start here for the best return on investment

Cost by category

Cost by effort level

Adjust assumptions

Team composition

Multiplier applied to dev hours to reflect QA, design, and PM overhead. Use Dev only for solo work; Full team for projects with formal review processes.

$ /hr

Rates reflect fully-loaded developer cost including overhead

How developer rates are sourced

Warning:Cost of inaction

$3,015 / month at risk ~$36,181 / year if left unfixed
Default is 10,000. Use your own number for accurate $-figures.

Compliance Risk

$7,500

CCPA/CPRA
  • No privacy policy link detected
    CCPA/CPRA: USD 2,500 – USD 7,500
  • 2 advertising/retargeting trackers detected
    CCPA/CPRA: USD 2,500 – USD 7,500
  • Trackers detected but no cookie policy found
    CCPA/CPRA: USD 2,500 – USD 7,500

Bounce-Rate Cost

$3,014 /mo

+26.0pp bounce · ~2,598 lost visitors/mo

CPC: USD 1.16

Bandwidth Waste

$0.82 /mo

10247.5 MB/mo × 0.080 USD/GB

  • Optimize transfer: save ~1.0 MB per page load
    Saves $0.82/mo

Compliance figures represent the statutory maximum fine for the most severe triggered category, capped per regulation — not the sum of per-finding penalties. Based on published regulatory fine ranges. This is not legal advice.

Compliance methodology · SEO assumptions · Bandwidth model

Your performance is already good — improvements may show diminishing returns

Unique monthly visitors from your analytics

Purchases, signups, or key actions

Optional — for revenue estimation

additional conversions/month

more engaged visitors from reduced bounce

potential monthly revenue
Current bounce (est.)
After fixes (est.)
Estimated bounce reduction

Fix 5 critical issues to capture this value

How this is calculated

Based on Google/Deloitte research ("Milliseconds Make Millions") showing a ~7% bounce rate increase per additional second of LCP above the 2.5s "Good" threshold.

Your site's LCP: → estimated after fixes.

These are estimates based on industry research — actual results vary

Bounce-rate model & assumptions

Your data stays in your browser — nothing is sent to our servers

Lighthouse

Mobile

33
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
97
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
77
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
100
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

3.52 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

7.66 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

2.80 s

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.000

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

7.66 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

20.78 s

Desktop

57
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
97
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
77
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
92
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

1.03 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

2.14 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

558 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.003

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

3.66 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

5.08 s

Categories

8
Avg score 74.6

How you compare

Where this site stands against peers running the same stack.

Apple · 1267 peers
You 72
·
Avg 73
At average
0 50 100
Sustainability P28Performance P29Infrastructure P31Security P36Compliance P58Accessibility P56Content P45SEO P46

Top 10% of Apple sites score 86+ on Sustainability; you're at 64 — closing this gap is the highest-leverage improvement.

Better than 32% of Apple sites See full Apple benchmark →
Cloudflare · 2102 peers
You 72
·
Avg 74
At average
0 50 100
Sustainability P9Performance P17Infrastructure P17Security P36Accessibility P56Compliance P56SEO P49Content P49

Top 10% of Cloudflare sites score 96+ on Sustainability; you're at 64 — closing this gap is the highest-leverage improvement.

Better than 22% of Cloudflare sites See full Cloudflare benchmark →

Technology stack

Apple, hosted on Next.js, with Nginx CDN

22 technologies detected 4 stack layers 4 with CPE identifier Enterprise

Stack Architecture

Analytics
Criteo Facebook Pixel 2.9.303 Google Analytics Google Tag Manager Microsoft Advertising Stripe clover
Framework
Apple Cloudflare Facebook Facebook SDK Google Search Console Microsoft Priority Hints Radix UI React Tailwind CSS UpSellit Webpack core-js 3.32.2
CDN
Nginx
Hosting
Next.js 15.3.9 Next.js App Router

All Detected Technologies (22)

Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.

Categories Web servers, Reverse proxies Website https://nginx.org/en Detected by BeaverCheck Evidence Server header: nginx
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

Next.js is a React framework for developing single page Javascript applications.

Categories JavaScript frameworks, Web frameworks, Web servers, Static site generator Website https://nextjs.org Detected by BeaverCheck Evidence Script URL: https://assets.services.prod.kratos.zappos.com/kratos-assets/_next/static/chunks/87c73c54-2ddfe8b2f2752ebb.js
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

The Next.js App Router is a new paradigm for building applications using React's latest features.

Categories JavaScript frameworks, Web servers Website https://nextjs.org/docs/app Detected by BeaverCheck
Categories Analytics Detected by BeaverCheck · Low Evidence TXT record: apple-domain-verification=LEYQKI2f3RhggzkD
Categories DNS Detected by BeaverCheck Evidence NS record: faye.ns.cloudflare.com
Categories Analytics Detected by BeaverCheck · Medium Evidence TXT record: facebook-domain-verification=dx6luo6xxkwgixxln9o7xn2uq8s4tq
Categories Analytics Detected by BeaverCheck Evidence Script URL contains connect.facebook.net: https://connect.facebook.net/signals/config/259225634270360?v=2.9.303&r=stable&domain=www.zappos.com&hme=97937018cefade17726f0472876fc101316b2ce9008a35a6a5a7977d7436151a&ex_m=104%2C205%2C154%2C22%2C72%2C73%2C145%2C68%2C67%2C11%2C162%2C90%2C16%2C138%2C127%2C39%2C75%2C78%2C134%2C159%2C164%2C8%2C4%2C5%2C7%2C6%2C3%2C91%2C101%2C165%2C170%2C219%2C62%2C186%2C187%2C55%2C276%2C30%2C74%2C231%2C230%2C229%2C23%2C33%2C103%2C61%2C10%2C63%2C97%2C98%2C99%2C105%2C130%2C31%2C29%2C132%2C133%2C129%2C128%2C155%2C76%2C158%2C156%2C157%2C50%2C60%2C123%2C15%2C161%2C45%2C263%2C264%2C262%2C26%2C27%2C28%2C48%2C146%2C77%2C112%2C18%2C20%2C44%2C40%2C42%2C41%2C83%2C92%2C96%2C110%2C144%2C147%2C46%2C111%2C24%2C21%2C119%2C69%2C36%2C149%2C148%2C150%2C141%2C139%2C25%2C35%2C59%2C109%2C160%2C70%2C17%2C152%2C114%2C81%2C66%2C19%2C85%2C86%2C116%2C84%2C136%2C135%2C34%2C278%2C293%2C212%2C201%2C202%2C200%2C296%2C288%2C52%2C213%2C107%2C131%2C80%2C121%2C54%2C47%2C49%2C113%2C120%2C126%2C58%2C64%2C151%2C115%2C37%2C32%2C53%2C56%2C100%2C163%2C1%2C124%2C14%2C122%2C12%2C2%2C57%2C93%2C65%2C118%2C89%2C88%2C166%2C167%2C94%2C95%2C9%2C125%2C102%2C51%2C142%2C87%2C79%2C71%2C117%2C106%2C43%2C143%2C0%2C82%2C137%2C140%2C153%2C38%2C108%2C13%2C168
Categories Analytics Detected by BeaverCheck · Medium Evidence TXT record: google-site-verification=0mnCHzYPFd_UXwTM82KnBP9A1yXyAethUsmrntZK34A
Categories Analytics Detected by BeaverCheck · Low Evidence TXT record: MS=ms13107889

Priority Hints exposes a mechanism for developers to signal a relative priority for browsers to consider when fetching resources.

Categories Performance Website https://wicg.github.io/priority-hints/ Detected by BeaverCheck

Radix UI is a React-based user interface component library that offers accessible, responsive, and customisable components for building web applications.

Categories UI frameworks Website https://www.radix-ui.com Detected by BeaverCheck

React is an open-source JavaScript library for building user interfaces or UI components.

Categories JavaScript frameworks Website https://reactjs.org Detected by BeaverCheck
This technology has a CPE identifier — check for known vulnerabilities Search NVD →
Categories Framework Website https://tailwindcss.com Detected by BeaverCheck Evidence Found 147 unique Tailwind utility classes in HTML

UpSellit is a performance based lead and cart abandonment recovery solutions.

Categories Cart abandonment Website https://us.upsellit.com Detected by BeaverCheck

Webpack is an open-source JavaScript module bundler.

Categories Miscellaneous Website https://webpack.js.org/ Detected by BeaverCheck

core-js is a modular standard library for JavaScript, with polyfills for cutting-edge ECMAScript features.

Categories JavaScript libraries Website https://github.com/zloirock/core-js Detected by BeaverCheck

Criteo provides personalised retargeting that works with Internet retailers to serve personalised online display advertisements to consumers who have previously visited the advertiser's website.

Categories Advertising, Retargeting Website https://criteo.com Detected by BeaverCheck

Facebook pixel is an analytics tool that allows you to measure the effectiveness of your advertising.

Categories Analytics Website https://facebook.com Detected by BeaverCheck

Google Analytics is a free web analytics service that tracks and reports website traffic.

Categories Analytics Website https://google.com/analytics Detected by BeaverCheck

Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.

Categories Tag managers Website https://www.google.com/tagmanager Detected by BeaverCheck Evidence Script URL contains www.googletagmanager.com: https://www.googletagmanager.com/gtag/js?id=G-8VWCJY5CWM&cx=c&gtm=4e64k0

Microsoft Advertising is an online advertising platform developed by Microsoft.

Categories Advertising Website https://ads.microsoft.com Detected by BeaverCheck Evidence Script URL contains bat.bing.com: //bat.bing.com/bat.js

Stripe offers online payment processing for internet businesses as well as fraud prevention, invoicing and subscription management.

Categories Payment processors Website https://stripe.com Detected by BeaverCheck Evidence Script URL contains js.stripe.com: https://js.stripe.com/clover/stripe.js
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

Observations (2)

No build tool detected

A framework (Apple) was detected but no bundler was identified. The build tool may not be detectable from output patterns, or the site may use the framework's built-in bundler.

Complex technology stack detected

22 technologies identified. A complex stack increases maintenance burden and attack surface. Consider whether all components are actively needed.

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[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Fzappos.com)](https://beavercheck.com/results/ee0560c6-3025-4c13-9cb4-948d61e2b1a2)
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https://beavercheck.com/badge?url=https%3A%2F%2Fzappos.com

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Fix Plan

Three-week roadmap to ship the audit's findings, with one-click copy targets for your tracker.

Three-week fix plan

2 sprints · 7h total → projected B (81)

Sprint 1: Quick Wins

+6

Highest ROI — low effort, high impact

3 findings 1h → C (78)
  • · HSTS header is missing
  • · 8 link(s) with no accessible text
  • · Soft 404: server returns HTTP 200 for non-existent pages

Sprint 2: Core Fixes

+3

Medium effort, high structural impact

2 findings 6h → B (81)
  • · Content-Security-Policy header is missing
  • · No Content-Security-Policy header found

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