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Scanned
2026-04-22 20:07 UTC
Worker
🇳🇱 Amsterdam
Duration
1.9m
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

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: 3

Page weighs 9.3 MB (3.9 MB transferred)

Informational: total page weight (uncompressed) and bytes actually transferred over the wire.

Performance › Page Weight Budget
Critical: 4

1 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

4 button(s) with no accessible text

Buttons with no accessible text (icon-only, no aria-label) can't be activated by voice control or understood by screen readers.

Accessibility › Link & Button Quality
What fixing these means. Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Your LCP of 9.1s exceeds Google's 2.5s 'Good' threshold and the 1 performance issue below directly contributes to it. Accessibility issues exclude users who rely on assistive technology — an estimated 15% of your potential audience. Addressing the critical issues below would have the most immediate impact on your user trust.
2 security gaps detected — browsers may warn visitors about your site.
Your LCP is 9.1s — fixing the 1 performance critical could bring it under Google's 2.5s 'Good' threshold.
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

$700 investment → $10,452/month returns + USD 157,500 risk avoided

Investment
$700
7.0 h · 4 findings
Monthly returns
$10,452
$125,423/yr
Payback
0.1 mo
+17818% Y1
Regulatory risk avoided USD 157,500
Or — fix only the top 3 findings
$6500.1 mo payback · +19196% 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.
$100 — 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

10 barrier(s) likely increasing bounce by ~33%.

Barriers
10
3 crit 7 warn
Bounce delta
+33pp
added vs baseline
Score
49
D
Speed
2
Trust
2
Usability
1
Content
2
Nav
3
  • Page takes 9.1s to load
    Users abandon at ~3s — you're 6.6s over the 2.5s threshold
    → Optimize render-blocking resources, preload the hero image, and compress images
  • Page feels frozen for 4.8s
    Clicks on the primary CTA are ignored while JavaScript runs
    → Break up long tasks; defer non-critical JavaScript to post-hydration
  • 6 broken link(s) on the page
    Clicks land on 404s — trust drops and the session often ends
    → Fix or remove the broken destinations surfaced on the Content tab
  • 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

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

Remediation cost

$700 7.0 developer hours at $100/hr
Quick wins
$100 2 fixes in ~60 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

$3,870 / month at risk ~$46,444 / year if left unfixed
Default is 10,000. Use your own number for accurate $-figures.

Compliance Risk

$157,500

ADA Title IIICCPA/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

$3,869 /mo

+33.4pp bounce · ~3,336 lost visitors/mo

CPC: USD 1.16

Bandwidth Waste

$0.99 /mo

12405.1 MB/mo × 0.080 USD/GB

  • Optimize transfer: save ~1.2 MB per page load
    Saves $0.99/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

25
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
86
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
69
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
85
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.

3.76 s

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

9.06 s

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

4.79 s

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

0.140

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

8.35 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.

25.41 s

Desktop

56
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
90
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
73
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
85
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.

1.21 s

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

2.50 s

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

494 ms

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

0.016

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

2.80 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.

5.65 s

Categories

8
Avg score 73.0

How you compare

Where this site stands against peers running the same stack.

Cart Functionality · 554 peers
You 70
·
Avg 73
At average
0 50 100
Performance P1SEO P90Infrastructure P17Accessibility P18Content P21Sustainability P27Compliance P68Security P62

Top 10% of Cart Functionality sites score 83+ on Performance; you're at 66 — closing this gap is the highest-leverage improvement.

Better than 14% of Cart Functionality sites See full Cart Functionality benchmark →
Adobe Fonts · 238 peers
You 70
·
Avg 73
At average
0 50 100
Better than 8% of Adobe Fonts sites See full Adobe Fonts benchmark →

Technology stack

AdRoll CMP System, hosted on Azure, with jsDelivr CDN CDN

34 technologies detected 5 stack layers 3 with CPE identifier Enterprise

Stack Architecture

Analytics
AdRoll Facebook Pixel 2.9.303 Google Analytics Google Tag Manager HubSpot HubSpot Analytics Linkedin Insight Tag Microsoft Advertising Microsoft Clarity Mouse Flow
Ecommerce
Cart Functionality
Framework
AdRoll CMP System Adobe Fonts Bootstrap Facebook SDK Glide.js Goober Google Search Console HSTS Hammer.js 2.0.7Microsoft Microsoft 365 Moment.js 2.30.1 Monsido OneTrust Open Graph Proofpoint React 17.0.2 Swiftype Vue.js 2.6.10 core-js 3.32.2 jQuery 3.7.1
CDN
jsDelivr CDN
Hosting
Azure

All Detected Technologies (34)

Categories CDN Detected by BeaverCheck · Medium Evidence Script URL contains cdn.jsdelivr.net: //cdn.jsdelivr.net/npm/vue@2.6.10/dist/vue.min.js

Azure is a cloud computing service for building, testing, deploying, and managing applications and services through Microsoft-managed data centers.

Categories PaaS Website https://azure.microsoft.com Detected by BeaverCheck

Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.

Categories Ecommerce Website https://www.wappalyzer.com/technologies/ecommerce/cart-functionality Detected by BeaverCheck

AdRoll CMP System is a consent management solution.

Categories Cookie compliance Website https://www.adroll.com/features/consent-management Detected by BeaverCheck

Adobe Fonts is a web-based service providing access to a vast library of high-quality fonts for web and print design.

Categories Font scripts Website https://fonts.adobe.com Detected by BeaverCheck
Categories Framework Website https://getbootstrap.com Detected by BeaverCheck Evidence Found 8 Bootstrap class patterns in HTML
Categories Analytics Detected by BeaverCheck Evidence Script URL contains connect.facebook.net: https://connect.facebook.net/signals/config/1062168734659293?v=2.9.303&r=stable&domain=www.asme.org&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

Glide.js is a dependency-free JavaScript ES6 slider and carousel.

Categories JavaScript libraries Website https://glidejs.com Detected by BeaverCheck

Goober is a minified CSS-in-JS styling solution.

Categories JavaScript libraries Website https://goober.js.org Detected by BeaverCheck
Categories Analytics Detected by BeaverCheck · Medium Evidence TXT record: google-site-verification=4whjbfrC4BcOZmtuclnrca49mN07aqB7_nPzGZHY5X4

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

Categories Security Website https://www.rfc-editor.org/rfc/rfc6797#section-6.1 Detected by BeaverCheck

Hammer.js is a JavaScript library for adding touch gestures like swipe, pinch, and rotate to web applications.

Categories JavaScript libraries Website https://hammerjs.github.io Detected by BeaverCheck
Categories Analytics Detected by BeaverCheck · Low Evidence TXT record: MS=ms66929304
Categories Email Detected by BeaverCheck Evidence TXT SPF record includes spf.protection.outlook.com: v=spf1 ip4:137.116.114.153/32 include:spf.protection.outlook.com include:docebosaas.com include:spf-005d2301.pphosted.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com include:_spf.qualtrics.com include:sendgrid.net include:_u.silverchair.com._spf.dmarcld.com ~all

Moment.js is a free and open-source JavaScript library that removes the need to use the native JavaScript Date object directly.

Categories JavaScript libraries Website https://momentjs.com Detected by BeaverCheck
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

Monsido provides a website management platform that automates processes, ensures regulatory compliance, improves collaboration in web and marketing teams, and streamlines reporting.

Categories Analytics, Cookie compliance, Accessibility Website https://monsido.com Detected by BeaverCheck
Categories Analytics Detected by BeaverCheck Evidence Script URL contains cdn.cookielaw.org: https://cdn.cookielaw.org/consent/dbd122b1-0f2e-4f10-8529-93dba1cc9ab4.js

Open Graph is a protocol that is used to integrate any web page into the social graph.

Categories Miscellaneous Website https://ogp.me Detected by BeaverCheck
Categories Email Detected by BeaverCheck Evidence MX record: mxa-005d2301.gslb.pphosted.com

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 →

Swiftype provides search software for organisations, websites, and computer programs.

Categories Search engines Website https://swiftype.com Detected by BeaverCheck

Vue.js is an open-source model–view–viewmodel JavaScript framework for building user interfaces and single-page applications.

Categories JavaScript frameworks Website https://vuejs.org Detected by BeaverCheck Evidence Script URL: //cdn.jsdelivr.net/npm/vue@2.6.10/dist/vue.min.js

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

jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.

Categories JavaScript libraries Website https://jquery.com Detected by BeaverCheck
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

AdRoll is a digital marketing technology platform that specialises in retargeting.

Categories Advertising, Retargeting Website https://adroll.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/destination?id=AW-11434129002&cx=c&gtm=4e64k0

HubSpot is a marketing and sales software that helps companies attract visitors, convert leads, and close customers.

Categories Marketing automation Website https://www.hubspot.com Detected by BeaverCheck Evidence Script URL contains js.hubspot.com: https://js.hubspot.com/web-interactives-embed.js

HubSpot is a marketing and sales software that helps companies attract visitors, convert leads, and close customers.

Categories Analytics Website https://www.hubspot.com/products/marketing/analytics Detected by BeaverCheck

LinkedIn Insight Tag is a lightweight JavaScript tag that powers conversion tracking, website audiences, and website demographics.

Categories Analytics Website https://business.linkedin.com/marketing-solutions/insight-tag Detected by BeaverCheck

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: https://bat.bing.com/bat.js

Microsoft's Clarity is a analytics tool which provides website usage statistics, session recording, and heatmaps.

Categories Analytics Website https://clarity.microsoft.com Detected by BeaverCheck
Categories Analytics Website https://mouseflow.com/ Detected by BeaverCheck

Observations (5)

jQuery loaded alongside a modern framework

Both jQuery and React are loaded. Modern frameworks handle DOM manipulation natively. jQuery may be unnecessary and adds ~30KB to the page weight. Check the Performance tab for bundle analysis.

→ Performance

No build tool detected

A framework (AdRoll CMP System) 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.

React version may be outdated

Detected React 17.0.2. The current major version is 18. Consider updating for security patches and new features.

→ Security

Vue.js version may be outdated

Detected Vue.js 2.6.10. The current major version is 3. Consider updating for security patches and new features.

→ Security

Complex technology stack detected

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

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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 (76)
  • · Page weighs 9.3 MB (3.9 MB transferred)
  • · 1 link(s) with no accessible text
  • · 4 button(s) with no accessible text

Sprint 2: Core Fixes

+5

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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