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Scanned
2026-04-21 22:23 UTC
Worker
🇪🇸 Madrid
Duration
1.4m
Vs prev

Audit overview

3 categories need attention: Security, and 2 others.

Fix Priority Matrix

5 findings

Quick Wins

2

High impact, low effort — start here.

Strategic

3

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

4 image-only link(s) without alt text

Image-only links with no alt are unidentifiable to screen-reader users — link's destination is invisible.

Accessibility › Link & Button Quality
Warning: 5

is missing width/height — may cause layout shift

Performance issues directly impact user engagement and conversion rates.

Performance › Image Optimization
What fixing these means. Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Your LCP of 7.6s 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.
3 security gaps detected — browsers may warn visitors about your site.
1 accessibility issue excludes users who rely on assistive technology.
Your LCP is 7.6s — fixing the 1 performance critical 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

$875 investment → $12,916/month returns + USD 157,500 risk avoided

Investment
$875
8.8 h · 5 findings
Monthly returns
$12,916
$154,988/yr
Payback
0.1 mo
+17613% Y1
Regulatory risk avoided USD 157,500
Or — fix only the top 3 findings
$6250.0 mo payback · +24698% 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.
$75 — 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 ~27%.

Barriers
6
2 crit 4 warn
Bounce delta
+27pp
added vs baseline
Score
68
C
Speed
2
Trust
2
Usability
0
Content
1
Nav
1
  • Page takes 7.6s to load
    Users abandon at ~3s — you're 5.1s over the 2.5s threshold
    → Optimize render-blocking resources, preload the hero image, and compress images
  • 81 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
  • High main-thread blocking time
    Page is non-interactive for 412ms after first paint
    → Defer third-party scripts and split large bundles
  • 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

$875 8.8 developer hours at $100/hr
Quick wins
$75 2 fixes in ~45 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

$7,202 / month at risk ~$86,427 / 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
  • Trackers detected but no cookie policy found
    CCPA/CPRA: USD 2,500 – USD 7,500
  • Trackers detected but no privacy policy found
    CCPA/CPRA: USD 2,500 – USD 7,500

Bounce-Rate Cost

$7,202 /mo

+26.8pp bounce · ~2,677 lost visitors/mo

CPC: USD 2.69

Bandwidth Waste

$0.60 /mo

7516.9 MB/mo × 0.080 USD/GB

  • Optimize transfer: save ~752 KB per page load
    Saves $0.60/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 4 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

50
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
100
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
96
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.

4.84 s

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

7.59 s

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

412 ms

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

0.067

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

6.56 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.

14.09 s

Desktop

84
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.
92
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.

1.47 s

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

1.95 s

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

26 ms

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

0.037

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

1.86 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.

2.96 s

Categories

8
Avg score 75.1

How you compare

Where this site stands against peers running the same stack.

Adobe Experience Manager · 159 peers
You 73
·
Avg 72
At average
0 50 100
Better than 55% of Adobe Experience Manager sites See full Adobe Experience Manager benchmark →
Amazon Route 53 · 1003 peers
You 73
·
Avg 72
At average
0 50 100
SEO P92Security P19Compliance P73Content P32Infrastructure P66Sustainability P35Performance P52Accessibility P52

Top 10% of Amazon Route 53 sites score 74+ on Security; you're at 62 — closing this gap is the highest-leverage improvement.

Better than 48% of Amazon Route 53 sites See full Amazon Route 53 benchmark →

Technology stack

Adobe Experience Manager, on Apache/Java, hosted on Apache HTTP Server, with ...

36 technologies detected 7 stack layers 9 with CPE identifier Enterprise

Stack Architecture

Analytics
Convert Facebook Pixel Tealium
CMS
Adobe Experience Manager
Framework
Amazon Route 53 Bootstrap Bulma Facebook Flickity Google Maps Google Search Console Handlebars 4.7.7 Hoefler&Co Lightbox Microsoft Mimecast Moment.js 2.29.4 OneTrust Open Graph Plyr Popper Tailwind CSS Ubuntu Vimeo YouTube core-js 3.7.0 jQuery 3.5.0 jQuery UI 1.13.2 lit-element 4.1.1 lit-html 3.2.1 reCAPTCHA
Runtime
Java
Server
Apache 2.4.66
CDN
jsDelivr jsDelivr CDN
Hosting
Apache HTTP Server 2.4.66

All Detected Technologies (36)

JSDelivr is a free public CDN for open-source projects. It can serve web files directly from the npm registry and GitHub repositories without any configuration.

Categories CDN Website https://www.jsdelivr.com/ Detected by BeaverCheck
Categories CDN Detected by BeaverCheck · Medium Evidence Script URL contains cdn.jsdelivr.net: https://cdn.jsdelivr.net/npm/js-cookie@3.0.1/dist/js.cookie.min.js
Categories Server Website https://httpd.apache.org Detected by BeaverCheck Evidence Server header: Apache/2.4.66 (Ubuntu)

Apache is a free and open-source cross-platform web server software.

Categories Web servers Website https://httpd.apache.org/ Detected by BeaverCheck
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

Java is a class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.

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

Adobe Experience Manager (AEM) is a content management solution for building websites, mobile apps and forms.

Categories CMS Website https://www.adobe.com/marketing/experience-manager.html Detected by BeaverCheck
This technology has a CPE identifier — check for known vulnerabilities Search NVD →
Categories DNS Detected by BeaverCheck Evidence NS record: ns-1343.awsdns-39.org
Categories Framework Website https://getbootstrap.com Detected by BeaverCheck Evidence Found 8 Bootstrap class patterns in HTML
Categories Framework Website https://bulma.io Detected by BeaverCheck Evidence Found 7 Bulma class patterns in HTML
Categories Analytics Detected by BeaverCheck · Medium Evidence TXT record: facebook-domain-verification=9xkg4y9f2h9bgxx49rk37kfc4ztu5h

Flickity is a JavaScript slider library, built by David DeSandro of Metafizzy fame.

Categories JavaScript libraries Website https://flickity.metafizzy.co Detected by BeaverCheck

Google Maps is a web mapping service. It offers satellite imagery, aerial photography, street maps, 360° interactive panoramic views of streets, real-time traffic conditions, and route planning for traveling by foot, car, bicycle and air, or public transportation.

Categories Maps Website https://maps.google.com Detected by BeaverCheck
Categories Analytics Detected by BeaverCheck · Medium Evidence TXT record: google-site-verification=6ipPuwGoKra6s49JT7KY-OJCHOG0-G4HBheO0o7GHxA

Handlebars is a JavaScript library used to create reusable webpage templates.

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

Hoefler&Co is a digital type foundry (font design studio) in Woburn, Massachusetts (formerly New York City), founded by type designer Jonathan Hoefler. Hoefler&Co designs typefaces for clients and for retail on its website.

Categories Font scripts Website https://www.typography.com Detected by BeaverCheck

Lightbox is small javascript library used to overlay images on top of the current page.

Categories JavaScript libraries Website https://lokeshdhakar.com/projects/lightbox2/ Detected by BeaverCheck
This technology has a CPE identifier — check for known vulnerabilities Search NVD →
Categories Analytics Detected by BeaverCheck · Low Evidence TXT record: MS=ms23779551
Categories Email Detected by BeaverCheck Evidence MX record: us-smtp-inbound-1.mimecast.com

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 →

OneTrust is a cloud-based data privacy management compliance platform.

Categories Cookie compliance Website https://www.onetrust.com 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

Plyr is a simple, lightweight, accessible and customizable HTML5, YouTube and Vimeo media player that supports modern browsers.

Categories Video players Website https://plyr.io Detected by BeaverCheck

Popper is a positioning engine, its purpose is to calculate the position of an element to make it possible to position it near a given reference element.

Categories Miscellaneous Website https://popper.js.org Detected by BeaverCheck
Categories Framework Website https://tailwindcss.com Detected by BeaverCheck · Medium Evidence Found 8 unique Tailwind utility classes in HTML

Ubuntu is a free and open-source operating system on Linux for the enterprise server, desktop, cloud, and IoT.

Categories Operating systems Website https://www.ubuntu.com/server Detected by BeaverCheck
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

Vimeo is a video hosting, sharing and services platform. Vimeo operation an ad-free basis by providing subscription plans.

Categories Video players Website https://vimeo.com Detected by BeaverCheck

YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.

Categories Video players Website https://www.youtube.com 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

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 →

jQuery UI is a collection of GUI widgets, animated visual effects, and themes implemented with jQuery, Cascading Style Sheets, and HTML.

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

lit-element is a simple base class for creating web components that work in any web page with any framework. lit-element uses lit-html to render into shadow DOM, and adds API to manage properties and attributes.

Categories JavaScript libraries Website https://lit.dev Detected by BeaverCheck

lit-html is a simple, modern, safe, small and fast HTML templating library for JavaScript.

Categories JavaScript libraries Website https://lit.dev Detected by BeaverCheck

reCAPTCHA is a free service from Google that helps protect websites from spam and abuse.

Categories Security Website https://www.google.com/recaptcha/ Detected by BeaverCheck

Convert Experiences is an enterprise A/B testing and personalisation solution for conversion optimisation and data-driven decisions in high-traffic websites.

Categories A/B Testing Website https://www.convert.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

Tealium provides a sales enterprise tag management system and marketing software.

Categories Tag managers, Customer data platform Website https://tealium.com Detected by BeaverCheck

Observations (3)

Server version exposed in headers

The Server header reveals 'Apache 2.4.66'. Exposing exact server versions helps attackers target known vulnerabilities. Consider configuring your server to hide version information.

→ 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

36 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%2Fnature.org)](https://beavercheck.com/results/f3d51266-4075-4fe2-9d8c-197cfc4480cd)
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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 · 9h total → projected B (81)

Sprint 1: Quick Wins

+4

Highest ROI — low effort, high impact

2 findings 1h → C (77)
  • · HSTS header is missing
  • · 4 image-only link(s) without alt text

Sprint 2: Core Fixes

+4

Medium effort, high structural impact

3 findings 8h → B (81)
  • · Content-Security-Policy header is missing
  • · No Content-Security-Policy header found
  • · is missing width/height — may cause layout shift

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