Audit overview
4 categories need attention: Performance, and 3 others.
Fix Priority Matrix
5 findingsQuick Wins
3High impact, low effort — start here.
Strategic
2High 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.
Page weighs 28.8 MB (20.6 MB transferred)
Informational: total page weight (uncompressed) and bytes actually transferred over the wire.
7 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.
240 third-party resources (43% of weight)
Informational: third-party resource count and their share of page weight. High share caps perf gains from frontend optimization.
359 HTTP requests — consider bundling or reducing
High HTTP request count — bundling, sprite-ing, and HTTP/2 server push can reduce per-request overhead.
Business case
What fixing the audit's findings is worth -- and what ignoring them keeps costing.
Return on investment
PLN 1,575 investment → PLN 19,362/month returns + EUR 120,500,000 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
7 barrier(s) likely increasing bounce by ~27%.
- Page takes 4.3s to loadUsers abandon at ~3s — you're 1.8s over the 2.5s threshold→ Optimize render-blocking resources, preload the hero image, and compress images
- Page feels frozen for 3.1sClicks on the primary CTA are ignored while JavaScript runs→ Break up long tasks; defer non-critical JavaScript to post-hydration
- No HSTS headerReturning visitors are briefly exposed to downgrade attacks on first request→ Set Strict-Transport-Security: max-age=31536000; includeSubDomains
- 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
- No structured dataNo 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, …)
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
€120.500.000
- No privacy policy link detectedRODO: EUR 10.000 – EUR 20.000.000
- 3 advertising/retargeting trackers detectedRODO: EUR 10.000 – EUR 20.000.000
- Trackers detected but no cookie policy foundRODO: EUR 5.000 – EUR 10.000.000
Bounce-Rate Cost
PLN 13 641 /mo
+27.3pp bounce · ~2,728 lost visitors/mo
CPC: PLN 5.00
Bandwidth Waste
PLN 21 /mo
64744.3 MB/mo × 0.320 PLN/GB
- Optimize transfer: save ~6.5 MB per page loadSaves PLN 21/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 3 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.
2.80 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
4.29 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
3.09 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.066
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
8.32 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.
49.02 s
Desktop
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
1.78 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
2.25 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
289 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.003
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
3.60 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.
10.08 s
Categories
8Performance
Page weighs 28.8 MB (20.6 MB transferred)
Security
'unsafe-inline' found in script source
Accessibility
7 button(s) with no accessible text
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.
Technology stack
TYPO3 CMS, on PHP
Stack Architecture
DoubleClick Floodlight 
Facebook Login Facebook Pixel 2.9.303
GetResponse 
Google AdSense 
Google Analytics 
Google Tag Manager 
Twitter Ads 
TYPO3 CMS 
AMP Facebook SDK 
Funding Choices Google Search Console HSTS 
Magnific Popup 
MediaElement.js 4.2.10
Open Graph 
Select2 
Slick 
Tailwind CSS Twitter 
YouTube 
core-js 3.32.2
jQuery 2.2.4
pickadate.js 
PHP All Detected Technologies (26)
PHP is a general-purpose scripting language used for web development.
TYPO3 is a free and open-source Web content management system written in PHP.
AMP, originally created by Google, is an open-source HTML framework developed by the AMP open-source Project. AMP is designed to help webpages load faster.
Funding Choices is a messaging tool that can help you comply with the EU General Data Protection Regulation (GDPR), and recover lost revenue from ad blocking users.
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Magnific Popup is a responsive lightbox & dialog script with focus on performance and providing best experience for user with any device.
MediaElement.js is a set of custom Flash plugins that mimic the HTML5 MediaElement API for browsers that don't support HTML5 or don't support the media codecs.
Open Graph is a protocol that is used to integrate any web page into the social graph.
Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.
Twitter is a 'microblogging' system that allows you to send and receive short posts called tweets.
YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.
core-js is a modular standard library for JavaScript, with polyfills for cutting-edge ECMAScript features.
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.
Mobile-friendly, responsive, and lightweight jQuery date & time input picker.
Facebook Login is a way for people to create accounts and log into your app across multiple platforms.
Facebook pixel is an analytics tool that allows you to measure the effectiveness of your advertising.
GetResponse is an email marketing app that allows you to create a mailing list and capture data onto it.
Google AdSense is a program run by Google through which website publishers serve advertisements that are targeted to the site content and audience.
Google Analytics is a free web analytics service that tracks and reports website traffic.
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.
Twitter Ads is an advertising platform for Twitter 'microblogging' system.
Observations (3)
No build tool detected
A framework (AMP) 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.
jQuery version may be outdated
Detected jQuery 2.2.4. The current major version is 3. Consider updating for security patches and new features.
Complex technology stack detected
26 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 B (80)
Sprint 1: Quick Wins
+5Highest ROI — low effort, high impact
- · Page weighs 28.8 MB (20.6 MB transferred)
- · 7 button(s) with no accessible text
- · 240 third-party resources (43% of weight)
Sprint 2: Core Fixes
Medium effort, high structural impact
- · 359 HTTP requests — consider bundling or reducing
Sprint 3: Strategic Improvements
+2Higher effort, long-term payoff
- · 'unsafe-inline' found in script source