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Scanned
2026-04-07 20:28 UTC
Worker
🇪🇸 Madrid
Duration
39.00s
Vs prev

Audit overview

Security and Accessibility need attention; the other 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

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

1 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
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. The 3 security gaps leave your users exposed — modern browsers increasingly warn visitors about insecure sites. 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

€580 investment → €9,635/month returns + EUR 120,500,000 risk avoided

Investment
€580
7.3 h · 5 findings
Monthly returns
€9.635
€115.617/yr
Payback
0.1 mo
+19834% Y1
Regulatory risk avoided EUR 120.500.000
Or — fix only the top 3 findings
€5000.1 mo payback · +23023% 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

5 barrier(s) likely increasing bounce by ~22%.

Barriers
5
1 crit 4 warn
Bounce delta
+22pp
added vs baseline
Score
78
B
Speed
1
Trust
2
Usability
0
Content
1
Nav
1
  • Page takes 7.9s to load
    Users abandon at ~3s — you're 5.4s over the 2.5s threshold
    → Optimize render-blocking resources, preload the hero image, and compress images
  • 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 structured data
    No rich-result eligibility in Google — lower SERP CTR vs competitors with stars and prices
    → Add JSON-LD for your page type (Product, Article, FAQPage, LocalBusiness, …)
  • No skip-to-content link
    Keyboard and screen-reader users must tab through the entire header on every page
    → Add a visible-on-focus <a href="#main">Skip to content</a> as the first focusable element

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

Remediation cost

€580 7.3 developer hours at €80/hr
Quick wins
€100 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

€4.759 / month at risk ~€57.108 / year if left unfixed
Default is 10,000. Use your own number for accurate $-figures.

Compliance Risk

€120.500.000

ePrivacy DirectiveRGPDEAA
  • No privacy policy link detected
    RGPD: EUR 10.000 – EUR 20.000.000
  • Trackers detected but no cookie policy found
    RGPD: EUR 5.000 – EUR 10.000.000
  • Trackers detected but no cookie policy found
    RGPD: EUR 10.000 – EUR 20.000.000

Bounce-Rate Cost

€4.758 /mo

+21.6pp bounce · ~2,163 lost visitors/mo

CPC: EUR 2.20

Bandwidth Waste

€0,53 /mo

7135.2 MB/mo × 0.074 EUR/GB

  • Optimize transfer: save ~714 KB per page load
    Saves €0,53/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

56
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
92
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
100
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.

6.98 s

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

7.92 s

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

194 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.

6.98 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.

7.92 s

Desktop

95
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
93
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
100
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.

551 ms

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

1.49 s

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

0 ms

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

0.009

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

747 ms

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

1.50 s

Categories

8
Avg score 77.4

How you compare

Where this site stands against peers running the same stack.

Alpine.js · 152 peers
You 74
·
Avg 80
-6 below average
0 50 100
Better than 29% of Alpine.js sites See full Alpine.js benchmark →
Clipboard.js · 11 peers
You 74
·
Avg 73
At average
0 50 100
Better than 27% of Clipboard.js sites See full Clipboard.js benchmark →

Technology stack

Alpine.js 3.12.0

10 technologies detected 2 stack layers 1 with CPE identifier Enterprise

Stack Architecture

Analytics
Ahrefs Plausible
Framework
Alpine.js 3.12.0 Clipboard.js Htmx 1.9.0 Open Graph RSS Swiper Tailwind CSS Varnish

All Detected Technologies (10)

Alpine.js is a minimal framework for composing behavior directly in your markup.

Categories JavaScript frameworks Website https://alpinejs.dev Detected by BeaverCheck Evidence Script URL: https://www.ocaml.org/_/NGI1NjQzZjdkODY0MTY2MmViNThhM2VlZTYwMDk3NTI/vendors/alpine.min.js
Categories JavaScript libraries Website https://clipboardjs.com/ Detected by BeaverCheck

Htmx is a JavaScript library for performing AJAX requests, triggering CSS transitions, and invoking WebSocket and server-sent events directly from HTML elements.

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

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

RSS is a family of web feed formats used to publish frequently updated works—such as blog entries, news headlines, audio, and video—in a standardized format.

Categories Miscellaneous Website https://www.rssboard.org/rss-specification Detected by BeaverCheck

Swiper is a JavaScript library that creates modern touch sliders with hardware-accelerated transitions.

Categories JavaScript libraries Website https://swiperjs.com Detected by BeaverCheck
Categories Framework Website https://tailwindcss.com Detected by BeaverCheck Evidence Found 237 unique Tailwind utility classes in HTML

Varnish is a reverse caching proxy.

Categories Caching Website https://www.varnish-cache.org Detected by BeaverCheck
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

Ahrefs is an online toolset utilised for search engine optimisation (SEO) and competitor analysis, which permits users to analyse their website's performance, track keyword rankings, identify backlink opportunities, and research competitors' websites, among other features.

Categories SEO, Analytics Website https://ahrefs.com Detected by BeaverCheck

Plausible is an open-source alternative to Google Analytics.

Categories Analytics Website https://plausible.io/ Detected by BeaverCheck

Observations (2)

No build tool detected

A framework (Alpine.js) 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

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

Show your score

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BeaverCheck badge

This badge auto-updates with your latest scan result.

[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Fwww.ocaml.org)](https://beavercheck.com/results/6c92957d-fbff-6e55-bab2-85bffd362886)
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https://beavercheck.com/badge?url=https%3A%2F%2Fwww.ocaml.org

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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 (83)

Sprint 1: Quick Wins

+6

Highest ROI — low effort, high impact

3 findings 1h → B (80)
  • · HSTS header is missing
  • · 1 button(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 (83)
  • · Content-Security-Policy header is missing
  • · No Content-Security-Policy header found

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