Performance
Time until important content appears, interface blocking and visual stability.
Zumzeria Software
Web, mobile & eCommerce
Test website
Free audit, directly in your browser
Enter a public page and see how it performs on mobile or desktop. You receive the important scores and a short list of what is worth checking first.
You can test the homepage or any important public page: product, service, category or landing page.
Google Lighthouse opens the website and runs its checks. This usually takes between 20 and 60 seconds.
We can review the report, code and server, then tell you what is worth fixing and in which order.
Lighthouse is useful for quickly finding repeatable issues. A complete audit also reviews user behavior, important pages, the server and the platform running the website.
Time until important content appears, interface blocking and visual stability.
Automated signals for contrast, labels, semantic structure and use with assistive technologies.
The basics that help search engines discover and understand the page.
Checks for browser security, errors and web implementations that can cause problems.
The report checks performance, accessibility, technical best practices and SEO signals. When Lighthouse is available, it also includes metrics such as LCP, CLS and Total Blocking Time; otherwise you receive a clearly marked quick technical audit.
Not always. A lab test can vary slightly depending on server response, network conditions and external resources loaded at that moment. The trend and recurring issues matter most.
No. The tool reads only the public page, through Google Lighthouse or the Zumzeria quick audit. Nothing is installed and no website files are changed.
Yes. We can review the report in the context of the platform, then optimize Laravel, WordPress, WooCommerce, PrestaShop or a custom-built web application.