Global Performance
6/6 locations ✓High global latency — average 15553ms across 6 locations, fastest from New York (13986ms), slowest from Sao Paulo (16922ms). No CDN (document or assets). Cache-Control header is missing. 6 locations above the 500ms target.
Audit overview
3 categories need attention: Infrastructure, and 2 others.
Fix Priority Matrix
5 findingsQuick Wins
4High impact, low effort — start here.
Strategic
1High 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
Your mail setup has problems.
biermetstijl.com fails 2 mail checks: No DMARC record found, No SPF record found. This is the kind of misconfiguration that sends your mail to spam.
Top Priorities (5)
Content-Security-Policy header is missing
Without a CSP, a single XSS bug can exfiltrate everything your users type — including credentials.
Cookie 'sellkit_contact_segmentation' is missing the Secure flag
A cookie without the Secure flag can leak over HTTP — in HSTS-protected sites, this is still a defense-in-depth gap.
HSTS header is missing
Without HSTS, a network attacker can downgrade the very first connection to HTTP and steal the user's session.
Page weighs 15.5 MB (6.3 MB transferred)
Informational: total page weight (uncompressed) and bytes actually transferred over the wire.
No H1 heading found
No H1 means screen-reader users can't identify the page's primary topic, and Google's content-extraction degrades.
Business case
What fixing the audit's findings is worth -- and what ignoring them keeps costing.
Return on investment
€312 investment → €5,310/month returns + EUR 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 ~33%.
- Page takes 13.0s to loadUsers abandon at ~3s — you're 10.5s over the 2.5s threshold→ Optimize render-blocking resources, preload the hero image, and compress images
- Page feels frozen for 1.1sClicks on the primary CTA are ignored while JavaScript runs→ Break up long tasks; defer non-critical JavaScript to post-hydration
- 17 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
- 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
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
€500.000
- 4 of 4 <nav> elements are unlabeledEAA: EUR 1.000 – EUR 500.000
- No H1 heading foundEAA: EUR 1.000 – EUR 500.000
Bounce-Rate Cost
€3.583 /mo
+33.4pp bounce · ~3,336 lost visitors/mo
CPC: EUR 1.07
Bandwidth Waste
€1,48 /mo
19913.2 MB/mo × 0.074 EUR/GB
- Optimize transfer: save ~2.0 MB per page loadSaves €1,48/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
Categories
8Performance
Page weighs 15.5 MB (6.3 MB transferred)
Security
Content-Security-Policy header is missing
Accessibility
No H1 heading found
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 93+ on Infrastructure; you're at 66 — closing this gap is the highest-leverage improvement.
Technology stack
Elementor 4.3.5, on PHP, with Nginx CDN
Stack Architecture
Age Gate 3.7.3
Contact Form 7 
Crocoblock JetElements 
Google Analytics 
Google Tag Manager 
Jetpack 
Cart Functionality 
WooCommerce 11.2.1
Elementor 4.3.5
WordPress 7.1.3
Animate.css 
Chart.js 
Font Awesome 
GSAP 2.0.2
Google Font API 
Google Maps 
MySQL 
Popper 
Priority Hints 
PubSubJS 3.4.0
RSS Twitter Emoji (Twemoji) 
Underscore.js 1.13.8
YouTube 
core-js 3.46.0
jQuery 3.7.1 jQuery Migrate 3.4.1
jQuery UI 1.14.2
PHP 8.3.36
Nginx All Detected Technologies (30)
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
PHP is a general-purpose scripting language used for web development.
Elementor is a website builder platform for professionals on WordPress.
WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.
Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.
WooCommerce is an open-source ecommerce plugin for WordPress.
Animate.css is a ready-to-use library collection of CSS3 animation effects.
Chart.js is an open-source JavaScript library that allows you to draw different types of charts by using the HTML5 canvas element.
Font Awesome is a font and icon toolkit based on CSS and Less.
GSAP is an animation library that allows you to create animations with JavaScript.
Google Font API is a web service that supports open-source font files that can be used on your web designs.
Google Maps is a web mapping service. It offers satellite imagery, aerial photography, street maps, 360° interactive panoramic views of streets, real-time traffic conditions, and route planning for traveling by foot, car, bicycle and air, or public transportation.
MySQL is an open-source relational database management system.
Popper is a positioning engine, its purpose is to calculate the position of an element to make it possible to position it near a given reference element.
Priority Hints exposes a mechanism for developers to signal a relative priority for browsers to consider when fetching resources.
PubSubJS is a topic-based publish/subscribe library written in JavaScript.
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.
Twitter Emoji is a set of open-source emoticons and emojis for Twitter, TweetDeck, and also for Android and iOS versions of the application.
Underscore.js is a JavaScript library which provides utility functions for common programming tasks. It is comparable to features provided by Prototype.js and the Ruby language, but opts for a functional programming design instead of extending object prototypes.
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.
Query Migrate is a javascript library that allows you to preserve the compatibility of your jQuery code developed for versions of jQuery older than 1.9.
jQuery UI is a collection of GUI widgets, animated visual effects, and themes implemented with jQuery, Cascading Style Sheets, and HTML.
A plugin to check the age of a visitor for Wordpress.
Contact Form 7 is an WordPress plugin which can manage multiple contact forms. The form supports Ajax-powered submitting, CAPTCHA, Akismet spam filtering.
Crocoblock JetElements is an addon for Elementor that adds additional customisation options to the page builder.
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.
Jetpack is a popular WordPress plugin created by Automattic, the people behind WordPress.com.
Observations (4)
Runtime exposed via X-Powered-By header
The X-Powered-By header reveals 'PHP 8.3.36'. Remove this header in production to reduce information leakage.
WordPress detected — review security configuration
WordPress sites benefit from: protecting wp-login.php, disabling XML-RPC if unused, restricting REST API access, and keeping all plugins and themes up to date. Check the Security tab for specific findings.
No build tool detected
A framework (Animate.css) 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
30 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 · 4h total → projected B (86)
Sprint 1: Quick Wins
+9Highest ROI — low effort, high impact
- · Page weighs 15.5 MB (6.3 MB transferred)
- · No H1 heading found
- · Cookie 'sellkit_contact_segmentation' is missing the Secure flag
- · HSTS header is missing
Sprint 2: Core Fixes
+1Medium effort, high structural impact
- · Content-Security-Policy header is missing