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Scanned
2026-08-22 00:10 UTC
Worker
🇪🇸 Madrid
Duration
36.00s
Vs prev

Global Performance

6/6 locations

High global latency — average 665ms across 6 locations, fastest from Amsterdam (138ms), slowest from Sao Paulo (1235ms). No CDN detected. 3 locations above the 500ms target.

Spain - Madrid
Full audit
150ms
DNS 42ms · TLS 24ms
Netherlands - Amsterdam
138ms
DNS 26ms · TLS 16ms
United Stated - New York
455ms
DNS 154ms · TLS 81ms
United States - Santa Clara
1030ms
DNS 446ms · TLS 150ms
Singapore - Singapore
982ms
DNS 324ms · TLS 170ms
Brazil - Sao Paulo
1235ms
DNS 419ms · TLS 209ms
CDN: No CDN · Avg TTFB: 665ms · Cache: max-age=300

Audit overview

All categories sit comfortably above the 70 threshold; this is a clean audit.

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

'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

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: 3

1 control(s) without accessible label

Form controls without labels — assistive tech announces 'edit text' with no context; users can't complete forms.

Accessibility › Form Accessibility
Critical: 4

1 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
Warning: 5

3 render-blocking <script src> tag(s) without async/defer

Performance issues directly impact user engagement and conversion rates.

Performance › JavaScript Blocking
What fixing these means. Your site is in great shape. The remaining improvements are refinements rather than critical fixes. The 1 performance issue below shapes how fast users perceive your page. Addressing the critical issues below would have the most immediate impact on your user trust.
1 security gap detected — browsers may warn visitors about your site.
3 accessibility issues exclude users who rely on assistive technology.
1 performance issue — Akamai's research found 53% of mobile users abandon pages over 3s.

Business case

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

Return on investment

€800 investment → €1,560/month returns + EUR 500,000 risk avoided

Investment
€800
10.0 h · 5 findings
Monthly returns
€1.560
€18.724/yr
Payback
0.5 mo
+2241% Y1
Regulatory risk avoided EUR 500.000
Or — fix only the top 3 findings
€6000.4 mo payback · +3021% 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.
€80 — 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

3 barrier(s) likely increasing bounce by ~6%.

Barriers
3
3 warn
Bounce delta
+6pp
added vs baseline
Score
91
A
Speed
0
Trust
1
Usability
1
Content
0
Nav
1
  • 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
  • 1 form field(s) without a label
    Screen readers skip unlabeled fields; autofill can't identify them; checkout abandonment spikes
    → Associate every input with a visible <label for="…">; add autocomplete attributes
  • 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

€800 10.0 developer hours at €80/hr
Quick wins
€80 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

€1.560 / month at risk ~€18.724 / year if left unfixed
Default is 10,000. Use your own number for accurate $-figures.

Compliance Risk

€500.000

EAA
  • Skip navigation link is missing (WCAG 2.4.1)
    EAA: EUR 1.000 – EUR 500.000
  • 1 control(s) without accessible label
    EAA: EUR 1.000 – EUR 500.000

Bounce-Rate Cost

€1.560 /mo

+6.2pp bounce · ~624 lost visitors/mo

CPC: EUR 2.50

Bandwidth Waste

€0,04 /mo

516.0 MB/mo × 0.074 EUR/GB

  • Optimize transfer: save ~52 KB per page load
    Saves €0,04/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

99
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
96
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.
91
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.

1.35 s

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

1.50 s

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

94 ms

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

0.049

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

1.35 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.

1.95 s

Desktop

100
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
96
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.
91
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.

373 ms

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

434 ms

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.

0.030

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

391 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.

434 ms

Categories

8
Avg score 90.6

How you compare

Where this site stands against peers running the same stack.

Alpine.js · 159 peers
You 91
·
Avg 81
+10 above average
0 50 100
Better than 74% of Alpine.js sites See full Alpine.js benchmark →
Django · 52 peers
You 91
·
Avg 77
+14 above average
0 50 100
Better than 98% of Django sites See full Django benchmark →

Technology stack

Alpine.js 3.14.8, on Python, hosted on OVH, with Nginx CDN

10 technologies detected 4 stack layers 3 with CPE identifier Enterprise

Stack Architecture

Framework
Alpine.js 3.14.8 Django HSTS Htmx 2.0.4 Open Graph RSS Tailwind CSS
Runtime
Python
CDN
Nginx
Hosting
OVH

All Detected Technologies (10)

Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.

Categories Web servers, Reverse proxies Website https://nginx.org/en Detected by BeaverCheck Evidence Server header: nginx
This technology has a CPE identifier — check for known vulnerabilities Search NVD →
Categories Hosting Detected by BeaverCheck Evidence NS record: ns110.ovh.net

Python is an interpreted and general-purpose programming language.

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

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

Categories JavaScript frameworks Website https://alpinejs.dev Detected by BeaverCheck

Django is a Python-based free and open-source web application framework.

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

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

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
Categories Framework Website https://tailwindcss.com Detected by BeaverCheck Evidence Found 262 unique Tailwind utility classes in HTML

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.

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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

3 sprints · 10h total → projected A+ (97)

Sprint 1: Quick Wins

+3

Highest ROI — low effort, high impact

2 findings 1h → A (94)
  • · 1 button(s) with no accessible text
  • · 1 link(s) with no accessible text

Sprint 2: Core Fixes

+1

Medium effort, high structural impact

2 findings 3h → A (95)
  • · 1 control(s) without accessible label
  • · 3 render-blocking <script src> tag(s) without async/defer

Sprint 3: Strategic Improvements

+2

Higher effort, long-term payoff

1 findings 6h → A+ (97)
  • · 'unsafe-eval' found in script source

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