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Scanned
2026-04-22 00:11 UTC
Worker
🇪🇸 Madrid
Duration
1.6m
Vs prev

Audit overview

Accessibility needs attention; the rest of the categories are in good shape.

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

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
Warning: 2

238 third-party resources (100% of weight)

Informational: third-party resource count and their share of page weight. High share caps perf gains from frontend optimization.

Performance › Page Weight Inventory
Warning: 3

239 HTTP requests — consider bundling or reducing

High HTTP request count — bundling, sprite-ing, and HTTP/2 server push can reduce per-request overhead.

Performance › Page Weight Budget
Warning: 4

Cross-Origin-Embedder-Policy header is missing

COEP enforces that all embedded resources opt-in to cross-origin embedding — required for cross-origin isolation features.

Security › Security Headers
Warning: 5

Cross-Origin-Opener-Policy header is missing

COOP isolates your top-level browsing context from cross-origin windows — without it, popup-based side-channel attacks remain possible.

Security › Security Headers
What fixing these means. Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Your LCP of 20.7s exceeds Google's 2.5s 'Good' threshold and the 2 performance issues below directly contribute to it. 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.
Your LCP is 20.7s — fixing the 2 performance criticals could bring it under Google's 2.5s 'Good' threshold.

Business case

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

Return on investment

€468 investment → €6,528/month returns + EUR 120,500,000 risk avoided

Investment
€468
5.5 h · 4 findings
Monthly returns
€6.528
€78.341/yr
Payback
0.1 mo
+16657% Y1
Regulatory risk avoided EUR 120.500.000
Or — fix only the top 3 findings
€4460.1 mo payback · +17455% 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.
€43 — 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

7 barrier(s) likely increasing bounce by ~30%.

Barriers
7
3 crit 4 warn
Bounce delta
+30pp
added vs baseline
Score
58
C
Speed
2
Trust
2
Usability
0
Content
1
Nav
2
  • Page takes 20.7s to load
    Users abandon at ~3s — you're 18.2s over the 2.5s threshold
    → Optimize render-blocking resources, preload the hero image, and compress images
  • Page feels frozen for 935ms
    Clicks on the primary CTA are ignored while JavaScript runs
    → Break up long tasks; defer non-critical JavaScript to post-hydration
  • 87 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

€468 5.5 developer hours at €85/hr
Quick wins
€43 2 fixes in ~30 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

€6.528 / month at risk ~€78.341 / 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

€6.528 /mo

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

CPC: EUR 2.20

Bandwidth Waste

€0,65 /mo

8811.9 MB/mo × 0.074 EUR/GB

  • Optimize transfer: save ~881 KB per page load
    Saves €0,65/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 1 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

35
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
85
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.

7.41 s

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

20.70 s

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

935 ms

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.

9.29 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.

20.98 s

Desktop

78
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
79
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.

1.27 s

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

2.57 s

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

146 ms

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.

1.55 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.

4.99 s

Categories

8
Avg score 79.4

How you compare

Where this site stands against peers running the same stack.

Cloudflare Bot Management · 466 peers
You 77
·
Avg 74
At average
0 50 100
Infrastructure P76Compliance P27Security P72SEO P66Accessibility P62Performance P39Sustainability P39Content P57

Top 10% of Cloudflare Bot Management sites score 86+ on Compliance; you're at 77 — closing this gap is the highest-leverage improvement.

Better than 72% of Cloudflare Bot Management sites See full Cloudflare Bot Management benchmark →
core-js · 1582 peers
You 77
·
Avg 72
At average
0 50 100
Infrastructure P92Security P89Sustainability P81Compliance P33Content P34Accessibility P62Performance P61SEO P40

Top 10% of core-js sites score 85+ on Compliance; you're at 77 — closing this gap is the highest-leverage improvement.

Better than 85% of core-js sites See full core-js benchmark →

Technology stack

Cloudflare Bot Management, hosted on Amazon Web Services, with Amazon S3 CDN

27 technologies detected 4 stack layers 3 with CPE identifier Enterprise

Stack Architecture

Analytics
AB Tasty Albacross Google Analytics Google Tag Manager Microsoft Advertising Microsoft Clarity TikTok Pixel
Framework
Cloudflare Bot Management FingerprintJS Google Search Console Google Workspace HTTP/3 Highlight.js OneTrust Open Graph Priority Hints React Reveal.js Webpack core-js 3.39.0
CDN
Amazon S3 Cloudflare PartnerStack Tapfiliate
Hosting
Amazon Web Services Next.js 14.2.5 Next.js App Router

All Detected Technologies (27)

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

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

Categories CDN Website https://www.cloudflare.com Detected by BeaverCheck Evidence Server header in redirect: cloudflare
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

PartnerStack is a platform facilitating SaaS brand growth through streamlined partner management.

Categories Affiliate programs Website https://partnerstack.com Detected by BeaverCheck

Tapfiliate is a cloud-based affiliate marketing software that helps businesses to create, track, and optimise their own affiliate marketing programs.

Categories Affiliate programs Website https://tapfiliate.com Detected by BeaverCheck

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
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

Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots.

Categories Security Website https://www.cloudflare.com/en-gb/products/bot-management/ Detected by BeaverCheck

FingerprintJS is a browser fingerprinting library that queries browser attributes and computes a hashed visitor identifier from them.

Categories JavaScript libraries, Browser fingerprinting Website https://fingerprintjs.com Detected by BeaverCheck
Categories Analytics Detected by BeaverCheck · Medium Evidence TXT record: google-site-verification=7OA_tktPgFSjLgrysutcNOGbuylDElfDs0Kyel00D3M
Categories Email Detected by BeaverCheck Evidence MX record: aspmx.l.google.com

HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.

Categories Miscellaneous Website https://httpwg.org/ Detected by BeaverCheck

Highlight.js is a JavaScript library for syntax highlighting, supporting 192 languages and 496 themes.

Categories JavaScript libraries Website https://highlightjs.org/ Detected by BeaverCheck
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

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 →

Reveal.js is a JavaScript framework for building dynamic and interactive presentations using web technologies like HTML, CSS, and JavaScript.

Categories JavaScript frameworks Website https://revealjs.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

AB Tasty is a customer experience optimisation company. AB Tasty offers AI-driven experimentation, personalisation, and product optimisation platforms for user testing.

Categories A/B Testing Website https://www.abtasty.com Detected by BeaverCheck

Albacross is a lead generation and account intelligence platform. It helps marketing and sales teams identify their ideal customers visiting their website and gives them the insights they need to generate more qualified leads, make prospecting more efficient and close more deals.

Categories Analytics, Retargeting Website https://albacross.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-V8SFL2N220&cx=c&gtm=4e64h1

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://ads.tiktok.com Detected by BeaverCheck

Observations (2)

No build tool detected

A framework (Cloudflare Bot Management) 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

27 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 · 6h total → projected B (82)

Sprint 1: Quick Wins

+4

Highest ROI — low effort, high impact

3 findings 0h → B (81)
  • · HSTS header is missing
  • · 238 third-party resources (100% of weight)
  • · Cross-Origin-Opener-Policy header is missing

Sprint 2: Core Fixes

+1

Medium effort, high structural impact

2 findings 5h → B (82)
  • · Cross-Origin-Embedder-Policy header is missing
  • · 239 HTTP requests — consider bundling or reducing

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