Speed
How quickly does the main content appear on mobile? Measured with Google Lighthouse, the engine used by PageSpeed Insights.
25% of the overall gradeFree website check: Is your website losing you customers? Get a clear report in about a minute.
We open your website like a mobile visitor from Germany and check speed, search visibility and contact options. You get a report with practical next steps.
- Free, with no signup
- Powered by Lighthouse on our test server
- Your three highest-priority improvements
Website reportExample
example-business.com
Overall grade · fair
Several issues need attention.
Highest-priority improvement: mobile loading speed.
- Speed5
- Google3
- Customer contact4
- Third-party services5
- Accessibility2
- Technology & security3
How it works
From URL to clear next steps.
No signup and no jargon. Enter your website address and we run the checks.
- 01
Enter your URL
Your homepage is enough. We check what visitors see on their first visit.
- 02
We test the mobile experience
Google Lighthouse measures loading performance. A separate browser checks services loaded before consent, tries the reject action and looks for tappable contact options.
- 03
Get your report and top three fixes
Six scored categories, an AI accessibility checklist and three prioritised improvements with practical steps.
What we check
Six categories. One clear report.
Each category shows a score from 0 to 100. Grades use a German-style scale: 1 is best, 6 is worst. The overall grade uses our own published weights.
Can Google index your page? We check titles, descriptions, structured information and address consistency.
20% of the overall gradeCustomer contact
Is your phone number tappable? Is contact visible near the top? Do shared links have an image? We also look for legal and privacy links.
20% of the overall gradeThird-party services
What loads before consent? Do new tracking connections appear after we click the reject action?
15% of the overall gradeAccessibility
Automated checks for contrast, text alternatives, labels and other common accessibility barriers. Manual testing is still needed.
10% of the overall gradeTechnology & security
HTTPS, certificates, browser errors and common security response headers.
10% of the overall gradePlus an AI checklist: can search crawlers access your content?
A separate checklist, without a grade. It checks technical access signals and does not promise recommendations or rankings in AI answers.
- Blocked? Whether robots.txt restricts search crawlers used by services such as ChatGPT, Claude, Perplexity or Bing.
- Readable? Whether useful content is available in the initial HTML for crawlers that do not execute JavaScript.
- Structured? Whether structured data describes your organisation or business information.
The typical website in Germany scores 52 out of 100 for mobile performance. Our reference sites score up to 100.
Median mobile Google Lighthouse score, HTTP Archive 09/2026. Our mobile Lighthouse measurements are from 17 and 20 October 2026. Two reference sites scored 100 out of 100 for performance.
The same checks for our own work
Our own websites put to the test.
GWS Sicherheitsdienst and Reifenservice Mechernich each scored 100 out of 100 for performance. You can inspect the published measurements for our reference sites.
-
Erlkönig Tarnfolie
erlkoenig-folie.de
- 99Performance
- 100Accessibility
- 100Best Practices
- 100SEO
Mobile Google Lighthouse · 17 October 2026Generate report
-
GWS Sicherheitsdienst
gws-sicherheitsdienst.de
- 100Performance
- 100Accessibility
- 100Best Practices
- 100SEO
Mobile Lighthouse · lab test from 20 October 2026Generate report
-
Reifenservice Mechernich
mechernich-reifenservice.de
- 100Performance
- 100Accessibility
- 100Best Practices
- 100SEO
Mobile Lighthouse · lab test from 20 October 2026Generate report
What to keep in mind
What this check cannot tell you.
Automated reports have limits. Here is how to interpret the results.
- We check the submitted homepage, not every page. We also look at the legal notice, robots.txt and sitemap where available.
- Lighthouse scores vary between runs because server, network and test conditions can change.
- Automated accessibility checks are incomplete. A person still needs to test the remaining barriers (Deque, 2021).
- Third-party connections are technical observations, not a legal compliance assessment. Legal requirements depend on your situation and jurisdiction.
- No tool can promise an AI recommendation. We check technical access and content availability, not whether an AI service will recommend you.
Frequently asked questions
Before you run the check.
Short answers about the report, measurements and your data.
Does the check cost anything?
No. There is no subscription, signup or email requirement. You can optionally ask us for a personal review afterwards.
Why can the score differ from PageSpeed Insights?
We use Google Lighthouse on our own test server in Germany. PageSpeed Insights runs on Google's infrastructure. Different conditions can produce different scores, even without changes to your website.
What happens to my data?
We store the submitted address, results and screenshots for up to 90 days so your report link works. Anonymous aggregates can remain without the tested address. IP addresses are processed briefly for rate limiting. Reports are unlisted, but anyone with the link can view them. You can delete your report from the browser that created it. Read the data and testing details.
Can I improve a website built with a website builder?
Yes. Many improvements are available in the builder settings. Where the platform limits what you can change, the report gives relevant context.
Is this a legal compliance audit?
No. We report technical observations about third-party connections and legal links. A qualified professional must assess the legal requirements that apply to you.
Who built this?
SNX Solutions, a web development business in Niederkassel, Germany. We apply the same checks to our own client websites.
Free initial conversation
Want to talk to
a real person?
We can discuss your goals, scope and a fixed price. There is no obligation.