Global Performance
6/6 locations ✓High global latency — average 808ms across 6 locations, fastest from Amsterdam (370ms), slowest from Sao Paulo (1481ms). No CDN (document or assets). Cache-Control disables caching (no-store). 4 locations above the 500ms target.
Audit overview
Compliance needs attention; the rest of the categories are in good shape.
Fix Priority Matrix
5 findingsQuick Wins
1High impact, low effort — start here.
Strategic
4High 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)
'unsafe-inline' found in script source
Unsafe value (unsafe-inline, unsafe-eval) in script-src defeats CSP's main protection — XSS injections can execute again.
HSTS header is missing
Without HSTS, a network attacker can downgrade the very first connection to HTTP and steal the user's session.
1 render-blocking <script src> tag(s) without async/defer
Performance issues directly impact user engagement and conversion rates.
18 inline style attribute(s) detected
Inline style attributes force `style-src 'unsafe-inline'` in any CSP -- effectively negating CSP's XSS-mitigation value for stylesheets.
Cross-Origin-Embedder-Policy header is missing
COEP enforces that all embedded resources opt-in to cross-origin embedding — required for cross-origin isolation features.
Business case
What fixing the audit's findings is worth -- and what ignoring them keeps costing.
Return on investment
IRR 19,875,000 investment → IRR 95,904,150/month returns
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 ~20%.
- Page feels frozen for 712msClicks on the primary CTA are ignored while JavaScript runs→ Break up long tasks; defer non-critical JavaScript to post-hydration
- 29 broken link(s) on the pageClicks land on 404s — trust drops and the session often ends→ Fix or remove the broken destinations surfaced on the Content tab
- No HSTS headerReturning visitors are briefly exposed to downgrade attacks on first request→ Set Strict-Transport-Security: max-age=31536000; includeSubDomains
- Layout shifts during page loadContent movement causes mis-clicks on CTAs and form fields→ Add width/height to images; reserve space for late-loading embeds
- No skip-to-content linkKeyboard 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
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
Bounce-Rate Cost
IRR 95,887,486 /mo
+19.7pp bounce · ~1,967 lost visitors/mo
CPC: IRR 48739.50
Bandwidth Waste
IRR 16,664 /mo
4957.5 MB/mo × 3361.345 IRR/GB
- Optimize transfer: save ~496 KB per page loadSaves IRR 16,664/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 2 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
Categories
8Performance
1 render-blocking <script src> tag(s) without async/defer
Security
'unsafe-inline' found in script source
Accessibility
All checks pass
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 Cart Functionality sites score 85+ on Compliance; you're at 69 — closing this gap is the highest-leverage improvement.
Top 10% of HTTP/3 sites score 95+ on Infrastructure; you're at 83 — closing this gap is the highest-leverage improvement.
Technology stack
HTTP/3, with ArvanCloud CDN
Stack Architecture
Cart Functionality 
HTTP/3 
Lucide 
Next.js 
Open Graph 
Priority Hints 
ArvanCloud All Detected Technologies (7)
ArvanCloud is a cloud services provider, offering a wide range of incorporated cloud services including CDN, DDoS mitigation, Cloud Managed DNS, Cloud Security, VoD/AoD Streaming, Live Streaming, Cloud Compute, Cloud Object Storage, and PaaS.
Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.
HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
Lucide is an open-source icon library that provides 1000+ vector (svg) files for displaying icons and symbols in digital and non-digital projects.
Open Graph is a protocol that is used to integrate any web page into the social graph.
Priority Hints exposes a mechanism for developers to signal a relative priority for browsers to consider when fetching resources.
Observations (2)
Next.js application detected
Next.js provides server-side rendering (SSR) and static generation (SSG) for React. The Performance tab shows how effectively the application leverages these features.
No build tool detected
A framework (HTTP/3) 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.
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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 · 13h total → projected A (91)
Sprint 1: Quick Wins
+3Highest ROI — low effort, high impact
- · HSTS header is missing
Sprint 2: Core Fixes
+1Medium effort, high structural impact
- · Cross-Origin-Embedder-Policy header is missing
- · 1 render-blocking <script src> tag(s) without async/defer
- · 18 inline style attribute(s) detected
Sprint 3: Strategic Improvements
Higher effort, long-term payoff
- · 'unsafe-inline' found in script source