Audit overview
4 categories need attention: Performance, and 3 others.
Fix Priority Matrix
5 findingsQuick Wins
2High impact, low effort — start here.
Strategic
3High impact, requires investment.
Easy Improvements
0Small gains, minimal effort.
Nothing in this quadrant — good news.
Deprioritize
0Low impact, high effort — do last.
Nothing in this quadrant — good news.
Screenshots
Top Priorities (5)
Content-Security-Policy header is missing
Without a CSP, a single XSS bug can exfiltrate everything your users type — including credentials.
No Content-Security-Policy header found
Without a CSP, a single XSS bug can exfiltrate everything users type — credentials, payment data, session tokens.
Page weighs 23.2 MB (21.2 MB transferred)
Informational: total page weight (uncompressed) and bytes actually transferred over the wire.
1 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.
No <main> landmark found
Without a <main> landmark, screen-reader users can't skip past the navigation to the page content — every page starts with re-reading the menu.
Business case
What fixing the audit's findings is worth -- and what ignoring them keeps costing.
Return on investment
€690 investment → €7,463/month returns + EUR 20,500,000 risk avoided
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
9 barrier(s) likely increasing bounce by ~34%.
- Page takes 70.5s to loadUsers abandon at ~3s — you're 68.0s over the 2.5s threshold→ Optimize render-blocking resources, preload the hero image, and compress images
- Page feels frozen for 4.1sClicks on the primary CTA are ignored while JavaScript runs→ Break up long tasks; defer non-critical JavaScript to post-hydration
- Severe layout shift during page loadUsers mis-click when content jumps — converting intent into frustration→ Reserve space for images, ads, and embeds with explicit width/height
- No Content-Security-Policy headerHigher XSS blast radius — one compromised script can exfiltrate the checkout form→ Ship a reporting-only CSP first, then enforce once violations are clean
- Viewport disables user zoomVisitors with low vision can't read the page — and some jurisdictions treat this as a legal risk→ Remove user-scalable=no; drop maximum-scale if it's below 2
Preliminary CRO audit — each barrier links to the tab with detailed analysis.
Remediation cost
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.
Rates reflect fully-loaded developer cost including overhead
Warning:Cost of inaction
Compliance Risk
€20.500.000
- No privacy policy link detectedDSGVO: EUR 10.000 – EUR 20.000.000
- Privacy Policy not detectedDSGVO: EUR 10.000 – EUR 20.000.000
- No <main> landmark foundEAA: EUR 1.000 – EUR 500.000
Bounce-Rate Cost
€7.458 /mo
+33.9pp bounce · ~3,390 lost visitors/mo
CPC: EUR 2.20
Bandwidth Waste
€4,95 /mo
66827.8 MB/mo × 0.074 EUR/GB
- Optimize transfer: save ~6.7 MB per page loadSaves €4,95/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.
Unique monthly visitors from your analytics
Purchases, signups, or key actions
Optional — for revenue estimation
more engaged visitors from reduced bounce
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
Your data stays in your browser — nothing is sent to our servers
Lighthouse
Mobile
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
6.58 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
70.46 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
4.08 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.303
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
26.98 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.
76.42 s
Desktop
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
1.66 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
11.93 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
764 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.159
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
6.73 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.
13.03 s
Categories
8Performance
Page weighs 23.2 MB (21.2 MB transferred)
Security
Content-Security-Policy header is missing
Accessibility
1 image(s) missing alt attribute
SEO
All checks pass
Infrastructure
All checks pass
Compliance
All checks pass
Content
All checks pass
Sustainability
All checks pass
How you compare
Where this site stands against peers running the same stack.
Top 10% of HSTS sites score 92+ on Performance; you're at 66 — closing this gap is the highest-leverage improvement.
Top 10% of Cloudflare sites score 91+ on Performance; you're at 66 — closing this gap is the highest-leverage improvement.
Technology stack
HSTS, with Cloudflare CDN
Stack Architecture
Cloudflare All Detected Technologies (2)
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Observations (2)
No build tool detected
A framework (HSTS) 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.
Minimal technology footprint
Only 2 technologies detected. This suggests a simple setup with minimal dependencies — excellent for performance and security.
Show your score
Drop this badge on your README, marketing site, or status page. It auto-updates every time the audit re-runs and links back to this report.
This badge auto-updates with your latest scan result.
[](https://beavercheck.com/results/7f40a031-3f42-4e7a-bf73-9d0cceef9774)<a href="https://beavercheck.com/results/7f40a031-3f42-4e7a-bf73-9d0cceef9774"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Flufthansa.de" alt="BeaverCheck Score"></a>https://beavercheck.com/badge?url=https%3A%2F%2Flufthansa.deExport & share
Download the audit, share with your team, or grab a fix plan ready to copy into your tracker.
Copies markdown to clipboard
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 (80)
Sprint 1: Quick Wins
+4Highest ROI — low effort, high impact
- · Page weighs 23.2 MB (21.2 MB transferred)
- · No <main> landmark found
Sprint 2: Core Fixes
+7Medium effort, high structural impact
- · 1 image(s) missing alt attribute
- · Content-Security-Policy header is missing
- · No Content-Security-Policy header found