Web Vitals

Do you like slow pages or pages that are hard to use? I bet the answer is no to those questions. The performance of your site matters. If your website is slow, you will most likely lose potential clients. A lot of tools are available to check the performance of your website. Google also have some tools to do so. All those tools have a lot of different metrics. To simplify these metrics a little bit, Google came up with the Web Vitals initiative. Web Vitals are signals to tell you about how good the UX of your website is. And now it is possible to have to signals right in the backend of TYPO3.

As an addition to the TYPO3 extension for Page Speed Insights, it is now possible to gather the Core Web Vitals right into your TYPO3 installation. This way, you are always aware of how your page scores on user experience.

What information will this extension give me?

This extension is checking the Core Web Vitals for you. Core Web Vitals are the subset of Web Vitals that apply to all web pages. Within the Core Web Vitals there are three metrics that will define if your page does have a good user experience.


  • Largest Contentful Paint (LCP): measures loading performance. To provide a good user experience, LCP should occur within 2.5 seconds of when the page first starts loading.
  • First Input Delay (FID): measures interactivity. To provide a good user experience, pages should have a FID of less than 100 milliseconds.
  • Cumulative Layout Shift (CLS): measures visual stability. To provide a good user experience, pages should maintain a CLS of less than 0.1.

Buy now

As I want this extension to be affordable for everyone, there are different tiers. Do you want to use it in your personal project? Or do you want to use it in your agency projects? Choose the right tier for you.

  • For individuals and freelancers
  • Valid for one stable version
  • One-time price
  • Valid for unlimited projects
  • For agencies
  • Valid for one stable version
  • One-time price
  • Valid for unlimited projects
  • For agencies and individuals
  • Updates as long as you are subscribed
  • Yearly invoiced
  • Valid for unlimited projects

Prices are excluding 21% VAT. By purchasing and receiving the extension, you accept our terms and conditions

Some screenshots

Get in touch!

Do you have a question? Do you want to work together? Just send me a message and I will get in touch as soon as possible.

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