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Scanned
2026-04-22 21:07 UTC
Worker
🇪🇸 Madrid
Duration
46.00s
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

Page weighs 9.3 MB (7.9 MB transferred)

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

Performance › Page Weight Budget
Critical: 5

2 image(s) missing alt attribute

Each image without alt text is a WCAG 1.1.1 failure — invisible to screen-reader users, lost from Google Image Search.

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 15.3s 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.
Your LCP is 15.3s — fixing the 1 performance critical could bring it under Google's 2.5s 'Good' threshold.
1 accessibility issue excludes 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

$775 investment → $1,468/month returns + USD 150,000 risk avoided

Investment
$775
7.8 h · 4 findings
Monthly returns
$1,468
$17,620/yr
Payback
0.5 mo
+2174% Y1
Regulatory risk avoided USD 150,000
Or — fix only the top 3 findings
$6250.4 mo payback · +2719% 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.
$25 — 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 ~23%.

Barriers
6
1 crit 5 warn
Bounce delta
+23pp
added vs baseline
Score
75
B
Speed
1
Trust
2
Usability
0
Content
1
Nav
2
  • Page takes 15.3s to load
    Users abandon at ~3s — you're 12.8s 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, …)
  • 8 link(s) with generic text ("click here", "read more")
    Screen-reader users navigating by link list see no context — and search engines can't infer relevance
    → Rewrite with descriptive phrases that identify the destination

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

Remediation cost

$775 7.8 developer hours at $100/hr
Quick wins
$25 1 fixes in ~15 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

$1,468 / month at risk ~$17,620 / year if left unfixed
Default is 10,000. Use your own number for accurate $-figures.

Compliance Risk

$150,000

ADA Title III
  • No <main> landmark found
    ADA Title III: USD 25,000 – USD 150,000
  • No <nav> landmark found
    ADA Title III: USD 25,000 – USD 150,000
  • Skip navigation link is missing (WCAG 2.4.1)
    ADA Title III: USD 25,000 – USD 150,000

Bounce-Rate Cost

$1,466 /mo

+22.6pp bounce · ~2,256 lost visitors/mo

CPC: USD 0.65

Bandwidth Waste

$2.00 /mo

24995.3 MB/mo × 0.080 USD/GB

  • Optimize transfer: save ~2.5 MB per page load
    Saves $2.00/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

61
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
76
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.
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.

3.94 s

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

15.28 s

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

141 ms

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

0.004

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

5.66 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.

15.28 s

Desktop

71
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
74
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.
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.

1.16 s

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

8.12 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.

0.000

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

1.57 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.

8.12 s

Categories

8
Avg score 72.9

How you compare

Where this site stands against peers running the same stack.

Algolia · 46 peers
You 71
·
Avg 74
At average
0 50 100
Better than 10% of Algolia sites See full Algolia benchmark →
Amazon Route 53 · 1003 peers
You 71
·
Avg 72
At average
0 50 100
Accessibility P1Sustainability P19SEO P27Performance P70Infrastructure P66Content P58Compliance P57Security P46

Top 10% of Amazon Route 53 sites score 68+ on Accessibility; you're at 42 — closing this gap is the highest-leverage improvement.

Better than 23% of Amazon Route 53 sites See full Amazon Route 53 benchmark →

Technology stack

Algolia 3.33.0, hosted on AWS, with AWS CloudFront CDN

25 technologies detected 5 stack layers 4 with CPE identifier Enterprise

Stack Architecture

Analytics
Act-On Piwik PRO Core
Build
Usersnap
Framework
Algolia 3.33.0Amazon Route 53 Bootstrap 3.3.6 DataTables 1.10.16 FancyBox 2.1.5 Font Awesome Google Workspace Hugo 0.139.4Masonry MathJax 2.7.1Microsoft Open Graph RSS Vimeo jQuery 2.1.1
CDN
AWS CloudFront Amazon CloudFront Amazon S3 cdnjs jsDelivr CDN
Hosting
AWS Amazon Web Services

All Detected Technologies (25)

Categories CDN Website https://aws.amazon.com/cloudfront Detected by BeaverCheck Evidence x-amz-cf-id: 4Wz_Z-elQAjHYEtcx7BCaJ4mw2kL-fku90BBuD82eXjRTNQh0cxukQ==

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
Categories CDN Detected by BeaverCheck · Medium Evidence Script URL contains cdnjs.cloudflare.com: https://cdnjs.cloudflare.com/ajax/libs/masonry/4.1.0/masonry.pkgd.js
Categories CDN Detected by BeaverCheck · Medium Evidence Script URL contains cdn.jsdelivr.net: https://cdn.jsdelivr.net/algoliasearch/3/algoliasearch.min.js
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

Algolia offers a hosted web search product delivering real-time results.

Categories Search engines Website https://www.algolia.com Detected by BeaverCheck
Categories DNS Detected by BeaverCheck Evidence NS record: ns-473.awsdns-59.com

Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.

Categories UI frameworks Website https://getbootstrap.com Detected by BeaverCheck Evidence Script URL: https://www.crossref.org//js/bootstrap.min.js, Stylesheet: https://www.crossref.org//css/bootstrap.min.css
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

DataTables is a plug-in for the jQuery Javascript library adding advanced features like pagination, instant search, themes, and more to any HTML table.

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

FancyBox is a tool for displaying images, html content and multi-media in a Mac-style 'lightbox' that floats overtop of web page.

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

Font Awesome is a font and icon toolkit based on CSS and Less.

Categories Font scripts Website https://fontawesome.com/ Detected by BeaverCheck
Categories Email Detected by BeaverCheck Evidence MX record: aspmx3.googlemail.com

Hugo is an open-source static site generator written in Go.

Categories Static site generator Website https://gohugo.io Detected by BeaverCheck

Masonry is a JavaScript library that enables a cascading grid layout, positioning elements based on available vertical space for an optimized, gap-free arrangement.

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

MathJax is a cross-browser JavaScript library that displays mathematical notation in web browsers, using MathML, LaTeX and ASCIIMathML markup.

Categories JavaScript graphics Website https://www.mathjax.org 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=ms40313232

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

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

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 Evidence Script URL: https://www.crossref.org//js/jquery.min.js
This technology has a CPE identifier — check for known vulnerabilities Search NVD →

Act-On is a cloud-based SaaS product for marketing automation.

Categories Marketing automation Website https://act-on.com Detected by BeaverCheck

Piwik PRO Core is a free alternative to Google Analytics that is privacy & compliance focused.

Categories Analytics Website https://piwik.pro Detected by BeaverCheck

Usersnap is a user feedback platform for product teams to collect issues, ideas, and surveys, aiding in user testing and product decisions.

Categories Issue trackers, Feature management Website https://usersnap.com Detected by BeaverCheck

Observations (3)

Bootstrap version may be outdated

Detected Bootstrap 3.3.6. The current major version is 5. Consider updating for security patches and new features.

→ Security

jQuery version may be outdated

Detected jQuery 2.1.1. The current major version is 3. Consider updating for security patches and new features.

→ Security

Complex technology stack detected

25 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%2Fcrossref.org)](https://beavercheck.com/results/c306cd0c-4fdb-45ed-89eb-858787d353e7)
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https://beavercheck.com/badge?url=https%3A%2F%2Fcrossref.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 · 8h total → projected B (81)

Sprint 1: Quick Wins

+5

Highest ROI — low effort, high impact

2 findings 0h → C (76)
  • · Page weighs 9.3 MB (7.9 MB transferred)
  • · HSTS header is missing

Sprint 2: Core Fixes

+5

Medium effort, high structural impact

3 findings 8h → B (81)
  • · 2 image(s) missing alt attribute
  • · Content-Security-Policy header is missing
  • · No Content-Security-Policy header found

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