Skip to main content

Glossary

What are Core Web Vitals?

Core Web Vitals are the three metrics Google uses to judge your site's user experience: how fast the main element appears, how quickly the page responds to interaction, and how stable the layout stays while loading. They factor into your ranking.

  • Fast to appear (LCP) — main image or text within 2.5 seconds
  • Responsive (INP) — clicks and typing feel immediate
  • Stable layout (CLS) — nothing jumps around while loading
Back to the glossary

Independent digital advice

Start with the numbers, not with a quote.

Send a short description of your situation. Within 24 hours you will know whether an assessment makes sense in your case — and if it does not, I will say so.

  • Reply within 24 hours
  • Report with a source behind every finding
  • Two to three weeks from access to report
  • Maximum 3 cases per month, handled personally

Mark Lens

Who you get at the table

Independent assessment

Request your assessment

Fill in your details including the website we should assess. You'll receive a confirmation within 24 hours with the planning and required access.

Selected package

Onafhankelijke beoordeling

Maximaal 3 dossiers per maand

€1.750
eenmalig · excl. VAT
Launch offer: €500 off — valid through 31/12/2026
  • ✓Onafhankelijke lezing van uw eigen meetgegevens
  • ✓Rapport van dertig tot veertig pagina's met bronvermelding
  • ✓Actieplan op prioriteit plus vragenlijst voor uw leverancier
  • ✓Gesprek van anderhalf uur om alles door te nemen

Introductietarief €1.750 tot en met 31 december 2026

Choose another package
You
Company
Address
Your request

Fields marked * are required.

Your details are used only to answer your request.