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https://Webnetz.de Export & share
DE · EUR (€) · Estimated Applicable regulations: DSGVO · ePrivacy Directive · EAA Dev cost: €90/hr How jurisdiction is detected
Scanned
2026-05-10 11:09 UTC
Worker
🇪🇸 Madrid
Duration
2.6m
Vs prev

Global Performance

6/6 locations

High global latency — average 652ms across 6 locations, fastest from Amsterdam (71ms), slowest from Sao Paulo (1127ms). No CDN detected. 4 locations above the 500ms target.

Spain - Madrid
Full audit
130ms
DNS 40ms · TLS 30ms
United Stated - New York
587ms
DNS 308ms · TLS 94ms
Brazil - Sao Paulo
1127ms
DNS 515ms · TLS 205ms
Singapore - Singapore
1000ms
DNS 520ms · TLS 161ms
Netherlands - Amsterdam
71ms
DNS 35ms · TLS 13ms
United States - Santa Clara
998ms
DNS 511ms · TLS 163ms
CDN: No CDN · Avg TTFB: 652ms · Cache: max-age=0

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

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

14 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
Critical: 5

14 image-in-link without alt text

Image-only links with no alt create empty links — screen-reader users hear 'link' with no destination context.

Accessibility › Alt Text Quality
What fixing these means. Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. 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

€743 investment → €5,227/month returns + EUR 20,500,000 risk avoided

Investment
€743
8.3 h · 5 findings
Monthly returns
€5,227
€62,730/yr
Payback
0.1 mo
+8348% Y1
Regulatory risk avoided EUR 20,500,000
Or — fix only the top 3 findings
€5630.1 mo payback · +11052% 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.
€68 — 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 ~28%.

Barriers
7
2 crit 5 warn
Bounce delta
+28pp
added vs baseline
Score
65
C
Speed
2
Trust
2
Usability
0
Content
1
Nav
2
  • Page takes 4.2s to load
    Users abandon at ~3s — you're 1.7s over the 2.5s threshold
    → Optimize render-blocking resources, preload the hero image, and compress images
  • 28 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 249ms 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

€743 8.3 developer hours at €90/hr
Quick wins
€68 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

Cost of inaction

€1,710,950 / month at risk ~€20,531,394 / year if left unfixed
Default is 10,000. Use your own number for accurate $-figures.

Compliance Risk

€20,500,000

DSGVOEAA
  • 3 advertising/retargeting trackers detected
    DSGVO: EUR 10,000 – EUR 20,000,000
  • 2 of 4 <nav> elements are unlabeled
    EAA: EUR 1,000 – EUR 500,000
  • Skip navigation link is missing (WCAG 2.4.1)
    EAA: EUR 1,000 – EUR 500,000
  • 14 image(s) missing alt attribute
    EAA: EUR 1,000 – EUR 500,000
  • 14 image-in-link without alt text
    EAA: EUR 1,000 – EUR 500,000

Bounce-Rate Cost

€2,616 /mo

+27.5pp bounce · ~2,753 lost visitors/mo

CPC: EUR 0.95

Bandwidth Waste

€0.52 /mo

7024.7 MB/mo × 0.074 EUR/GB

  • Optimize transfer: save ~702 KB per page load
    Saves €0.52/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

69
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
88
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.

3.94 s

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

4.24 s

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

249 ms

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

0.005

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

5.13 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.

6.48 s

Desktop

92
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
87
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.

1.07 s

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

1.21 s

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

22 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.

1.95 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.

1.29 s

Categories

8
Avg score 80.5

How you compare

Where this site stands against peers running the same stack.

Amazon Webstore · 43 peers
You 80
·
Avg 71
+9 above average
0 50 100
Better than 95% of Amazon Webstore sites See full Amazon Webstore benchmark →
Alpine.js · 141 peers
You 80
·
Avg 80
At average
0 50 100
Better than 56% of Alpine.js sites See full Alpine.js benchmark →

Technology stack

AOS, on Apache, hosted on Apache HTTP Server

27 technologies detected 5 stack layers 1 with CPE identifier Enterprise

Stack Architecture

Analytics
Amazon Advertising Facebook Pixel 2.9.313 Google Analytics Google Tag Manager Microsoft Advertising Microsoft Clarity Teads TikTok Pixel
Ecommerce
Amazon Webstore
Framework
AOS Alpine.js 3.13.10 Bitmovin Facebook SDK GSAP Google Search Console Hotjar LazySizes Microsoft Microsoft 365 Open Graph Priority Hints Swiper Tailwind CSS Usercentrics core-js 3.32.2
Server
Apache
Hosting
Apache HTTP Server

All Detected Technologies (27)

Categories Server Website https://httpd.apache.org Detected by BeaverCheck Evidence Server header: Apache

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 →

Amazon Webstore is an all-in-one hosted ecommerce website solution.

JavaScript library to animate elements on your page as you scroll.

Categories JavaScript libraries Website https://michalsnik.github.io/aos/ Detected by BeaverCheck

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

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

Bitmovin is a platform that enables live and on-demand video workflows, supporting video processing, delivery, and playback across different streaming environments.

Categories Video players Website https://bitmovin.com Detected by BeaverCheck
Categories Analytics Detected by BeaverCheck Evidence Script URL contains connect.facebook.net: https://connect.facebook.net/signals/config/428065694000868?v=2.9.313&r=stable&domain=www.webnetz.de&hme=97937018cefade17726f0472876fc101316b2ce9008a35a6a5a7977d7436151a&ex_m=104%2C205%2C154%2C22%2C72%2C73%2C145%2C68%2C67%2C11%2C162%2C90%2C16%2C138%2C48%2C146%2C77%2C112%2C47%2C127%2C39%2C75%2C78%2C134%2C159%2C164%2C8%2C4%2C5%2C7%2C6%2C3%2C91%2C101%2C165%2C170%2C219%2C62%2C186%2C187%2C55%2C276%2C30%2C74%2C231%2C230%2C229%2C23%2C33%2C103%2C61%2C10%2C63%2C97%2C98%2C99%2C105%2C130%2C31%2C29%2C132%2C133%2C129%2C128%2C155%2C76%2C158%2C156%2C157%2C50%2C60%2C123%2C15%2C161%2C45%2C263%2C264%2C262%2C26%2C27%2C28%2C18%2C20%2C44%2C40%2C42%2C41%2C83%2C92%2C96%2C110%2C144%2C147%2C46%2C111%2C24%2C21%2C119%2C69%2C36%2C149%2C148%2C150%2C141%2C139%2C25%2C35%2C59%2C109%2C160%2C70%2C17%2C152%2C114%2C81%2C66%2C19%2C85%2C86%2C116%2C84%2C136%2C135%2C34%2C278%2C293%2C212%2C201%2C202%2C200%2C296%2C288%2C52%2C213%2C107%2C131%2C80%2C121%2C54%2C49%2C113%2C120%2C126%2C58%2C64%2C151%2C115%2C37%2C32%2C53%2C56%2C100%2C163%2C1%2C124%2C14%2C122%2C12%2C2%2C57%2C93%2C65%2C118%2C89%2C88%2C166%2C167%2C94%2C95%2C9%2C125%2C102%2C51%2C142%2C87%2C79%2C71%2C117%2C106%2C43%2C143%2C0%2C82%2C137%2C140%2C153%2C38%2C108%2C13%2C168

GSAP is an animation library that allows you to create animations with JavaScript.

Categories JavaScript frameworks Website https://greensock.com/gsap Detected by BeaverCheck
Categories Analytics Detected by BeaverCheck · Medium Evidence TXT record: google-site-verification=oqBXJzi2u5MejAv8oLUz1X-iEY7TMkkxp00U2Ol--WQ
Categories Analytics Detected by BeaverCheck Evidence Script URL contains static.hotjar.com: https://static.hotjar.com/c/hotjar-5150966.js?sv=7

LazySizes is a JavaScript library used to delay the loading of images (iframes, scripts, etc) until they come into view.

Categories JavaScript libraries, Performance Website https://github.com/aFarkas/lazysizes Detected by BeaverCheck
Categories Analytics Detected by BeaverCheck · Low Evidence TXT record: MS=ms28391915
Categories Email Detected by BeaverCheck Evidence TXT SPF record includes spf.protection.outlook.com: v=spf1 a mx ptr ip4:46.253.242.150 ip4:46.253.242.174 ip4:88.99.195.169 ip4:23.88.95.72 a:mailgw.webnetz.de include:eu.zeptomail.net include:spf.protection.outlook.com -all

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

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 96 unique Tailwind utility classes in HTML

Usercentrics is a SaaS enterprise solution for Consent Management (CMP) that helps enterprise customers to obtain, manage and document the user consent.

Categories Cookie compliance Website https://usercentrics.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

Amazon Advertising (formerly AMS or Amazon Marketing Services) is a service that works in a similar way to pay-per-click ads on Google.

Categories Advertising Website https://advertising.amazon.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

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/destination?id=DC-6237475&cx=c&gtm=4e6562

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

Teads is a technology provider that sells ads on publisher websites.

Categories Advertising Website https://www.teads.com Detected by BeaverCheck
Categories Analytics Website https://ads.tiktok.com Detected by BeaverCheck

Observations (2)

No build tool detected

A framework (AOS) 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 · 8h total → projected B (89)

Sprint 1: Quick Wins

+4

Highest ROI — low effort, high impact

2 findings 1h → B (84)
  • · HSTS header is missing
  • · 14 image-in-link without alt text

Sprint 2: Core Fixes

+5

Medium effort, high structural impact

3 findings 8h → B (89)
  • · 14 image(s) missing alt attribute
  • · Content-Security-Policy header is missing
  • · No Content-Security-Policy header found

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