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Scanned
2026-04-21 20:17 UTC
Worker
🇪🇸 Madrid
Duration
1.5m
Vs prev

Audit overview

3 categories need attention: Performance, and 2 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

'unsafe-eval' found in script source

Unsafe value (unsafe-inline, unsafe-eval) in script-src defeats CSP's main protection — XSS injections can execute again.

Security › Content Security Policy
Critical: 2

'unsafe-inline' found in script source

Unsafe value (unsafe-inline, unsafe-eval) in script-src defeats CSP's main protection — XSS injections can execute again.

Security › Content Security Policy
Critical: 3

Page weighs 16.3 MB (6.8 MB transferred)

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

Performance › Page Weight Budget
Critical: 4

2 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

80 image-in-link without alt text

Image-only links with no alt create empty links — screen-reader users hear 'link' with no destination context.

Accessibility › Alt Text Quality
What fixing these means. Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Your LCP of 4.5s 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 4.5s — 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

€1,105 investment → €12,360/month returns + EUR 120,500,000 risk avoided

Investment
€1.105
13.0 h · 4 findings
Monthly returns
€12.360
€148.326/yr
Payback
0.1 mo
+13323% Y1
Regulatory risk avoided EUR 120.500.000
Or — fix only the top 3 findings
€1.0630.1 mo payback · +13860% 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.
€85 — 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 ~30%.

Barriers
6
3 crit 3 warn
Bounce delta
+30pp
added vs baseline
Score
61
C
Speed
2
Trust
1
Usability
2
Content
0
Nav
1
  • Page takes 4.5s to load
    Users abandon at ~3s — you're 2.0s 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
  • Severe layout shift during page load
    Users mis-click when content jumps — converting intent into frustration
    → Reserve space for images, ads, and embeds with explicit width/height
  • 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
  • Viewport disables user zoom
    Visitors with low vision can't read the page — and some jurisdictions treat this as a legal risk
    → Remove user-scalable=no; drop maximum-scale if it's below 2

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

Remediation cost

€1,105 13.0 developer hours at €85/hr
Quick wins
€85 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

€9.617 / month at risk ~€115.408 / year if left unfixed
Default is 10,000. Use your own number for accurate $-figures.

Compliance Risk

€120.500.000

ePrivacy DirectiveGDPREAA
  • No privacy policy link detected
    GDPR: EUR 10.000 – EUR 20.000.000
  • 1 advertising/retargeting trackers detected
    GDPR: EUR 10.000 – EUR 20.000.000
  • Trackers detected but no cookie policy found
    GDPR: EUR 5.000 – EUR 10.000.000

Bounce-Rate Cost

€9.616 /mo

+29.7pp bounce · ~2,967 lost visitors/mo

CPC: EUR 3.24

Bandwidth Waste

€1,58 /mo

21307.6 MB/mo × 0.074 EUR/GB

  • Optimize transfer: save ~2.1 MB per page load
    Saves €1,58/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

22
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
69
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.
77
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.

2.77 s

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

4.45 s

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

4.80 s

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

0.414

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

11.95 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.

35.38 s

Desktop

54
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
71
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.
77
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.

709 ms

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

1.44 s

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

694 ms

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

0.188

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

2.79 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.

6.61 s

Categories

8
Avg score 76.5

How you compare

Where this site stands against peers running the same stack.

Amazon Route 53 · 1003 peers
You 74
·
Avg 72
At average
0 50 100
Performance P1Content P95Security P92Sustainability P12Infrastructure P87Accessibility P25SEO P37Compliance P46

Top 10% of Amazon Route 53 sites score 85+ on Performance; you're at 66 — closing this gap is the highest-leverage improvement.

Better than 63% of Amazon Route 53 sites See full Amazon Route 53 benchmark →
Apple · 1267 peers
You 74
·
Avg 73
At average
0 50 100
Performance P1Content P96Sustainability P8Security P89Infrastructure P83Accessibility P19SEO P40Compliance P48

Top 10% of Apple sites score 84+ on Performance; you're at 66 — closing this gap is the highest-leverage improvement.

Better than 56% of Apple sites See full Apple benchmark →

Technology stack

Amazon Route 53, on styled-components, hosted on AWS, with AWS CloudFront CDN

30 technologies detected 5 stack layers 4 with CPE identifier Enterprise

Stack Architecture

Analytics
Google AdSense Google Tag Manager Sensors Data
Framework
Amazon Route 53 Apple Azure Edge Network Facebook Framer Motion Google Play app Google Search Console Google Workspace HSTS Native app preferred OneTrust Open Graph Priority Hints Proofpoint React Sentry Webpack core-js 3.48.0
Runtime
styled-components 5.3.11
CDN
AWS CloudFront Amazon CloudFront Amazon S3 Envoy
Hosting
AWS Amazon Web Services Next.js 14.2.35 Tengine

All Detected Technologies (30)

Categories CDN Website https://aws.amazon.com/cloudfront Detected by BeaverCheck Evidence x-amz-cf-id: NcpLepfFADbd-ZHq6PmQfd2lwq2JBjr3FNVLJsxqwC_SML56uvsf5g==

Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds.

Categories CDN Website https://aws.amazon.com/cloudfront/ Detected by BeaverCheck

Amazon S3 or Amazon Simple Storage Service is a service offered by Amazon Web Services (AWS) that provides object storage through a web service interface.

Categories CDN Website https://aws.amazon.com/s3/ Detected by BeaverCheck

Envoy is an open-source edge and service proxy, designed for cloud-native applications.

Categories Reverse proxies Website https://www.envoyproxy.io/ Detected by BeaverCheck
This technology has a CPE identifier — check for known vulnerabilities Search NVD →
Categories Hosting Website https://aws.amazon.com Detected by BeaverCheck · Medium Evidence Header: X-Amz-Cf-Pop

Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality.

Categories PaaS Website https://aws.amazon.com/ Detected by BeaverCheck

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://s2.coinmarketcap.com/v1/cmc/_next/static/chunks/polyfills-42372ed130431b0a.js
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

Tengine is a web server which is based on the Nginx HTTP server.

Categories Web servers Website https://tengine.taobao.org Detected by BeaverCheck

Styled components is a CSS-in-JS styling framework that uses tagged template literals in JavaScript.

Categories JavaScript frameworks, Development Website https://styled-components.com Detected by BeaverCheck
Categories DNS Detected by BeaverCheck Evidence NS record: ns-1254.awsdns-28.org
Categories Analytics Detected by BeaverCheck · Low Evidence TXT record: apple-domain-verification=IpY-v5shWd9KVeDzJPS8r0okeTIwMlDkyLmF6cNAd_w

Azure Edge Network is a global network infrastructure provided by Microsoft Azure. It is designed to deliver content, applications, and services to end-users with low latency and high performance. The Azure Edge Network consists of a combination of Azure Content Delivery Network (CDN), Azure Front Door, and Azure Traffic Manager.

Categories Miscellaneous Website https://learn.microsoft.com/en-us/azure/cdn/cdn-overview Detected by BeaverCheck
Categories Analytics Detected by BeaverCheck · Medium Evidence TXT record: facebook-domain-verification=c9mql15ejmnw7ti6tks95kx46ks3jo

Framer Motion is a modern animation library for JavaScript, React, and Vue.

Categories JavaScript libraries Website https://motion.dev Detected by BeaverCheck
Categories Other Detected by BeaverCheck · Low Evidence Manifest related_applications includes Google Play app
Categories Analytics Detected by BeaverCheck · Medium Evidence TXT record: google-site-verification=hqUA9mBjH57N_FIJV4vkjlh_vuTGsNYJV8bErIT9izs
Categories Email Detected by BeaverCheck Evidence MX record: alt4.aspmx.l.google.com

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
Categories Other Detected by BeaverCheck · Low Evidence Manifest prefer_related_applications is true
Categories Analytics Detected by BeaverCheck Evidence Script URL contains cdn.cookielaw.org: https://cdn.cookielaw.org/scripttemplates/otSDKStub.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

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
Categories Email Detected by BeaverCheck Evidence MX record: mxb-00784a01.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 →

Sentry is an open-source platform for workflow productivity, aggregating errors from across the stack in real time.

Categories Issue trackers Website https://sentry.io/ Detected by BeaverCheck
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

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

Google AdSense is a program run by Google through which website publishers serve advertisements that are targeted to the site content and audience.

Categories Advertising Website https://www.google.com/adsense/start/ 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
Categories Analytics Website https://www.sensorsdata.cn Detected by BeaverCheck

Observations (3)

Runtime exposed via X-Powered-By header

The X-Powered-By header reveals 'styled-components 5.3.11'. Remove this header in production to reduce information leakage.

→ Security

No build tool detected

A framework (Amazon Route 53) 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

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

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BeaverCheck badge

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[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Fcoinmarketcap.com)](https://beavercheck.com/results/005e34c9-c258-4adc-848e-1120b7acb791)
<a href="https://beavercheck.com/results/005e34c9-c258-4adc-848e-1120b7acb791"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fcoinmarketcap.com" alt="BeaverCheck Score"></a>
https://beavercheck.com/badge?url=https%3A%2F%2Fcoinmarketcap.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 · 13h total → projected B (85)

Sprint 1: Quick Wins

+6

Highest ROI — low effort, high impact

3 findings 1h → B (80)
  • · Page weighs 16.3 MB (6.8 MB transferred)
  • · 2 link(s) with no accessible text
  • · 80 image-in-link without alt text

Sprint 3: Strategic Improvements

+5

Higher effort, long-term payoff

2 findings 12h → B (85)
  • · 'unsafe-eval' found in script source
  • · 'unsafe-inline' found in script source

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