Online store (e-commerce) development

An online store must sell first. We design simple, fast and reassuring buying journeys, from catalogue to checkout.

Our results, measured by Google and GTmetrix

This website was built with the same method we use for our clients. Here are its real scores, measured on 2 October 2026 by the industry’s reference tools.

PageSpeed Insights (Google), mobile

  • 100Performance
  • 100Accessibility
  • 100Best practices
  • 100SEO
See the PageSpeed Insights report

GTmetrix

Overall grade A

Performance
97 %
Structure
95 %
Largest Contentful Paint (LCP)
0.96 s
Total Blocking Time (TBT)
0 ms
Cumulative Layout Shift (CLS)
0
See the GTmetrix report

Our commitment: 90/100 minimum

Every website we deliver scores at least 90/100 for performance, accessibility, best practices and SEO on PageSpeed Insights, measured at delivery. If it doesn’t, we fix it at no extra cost.

Measured on the pages built by MBI-NETWORK, excluding third-party content and scripts added after delivery.

Screenshot of the PageSpeed Insights report for mbi-network.com: 100 for performance, accessibility, best practices and SEOScreenshot of the GTmetrix report for mbi-network.com: grade A, performance 97%, structure 95%, LCP 957 ms, TBT 0 ms, CLS 0
Screenshots of the reports from 2 October 2026.

What we set up

  • A clear catalogue

    Complete product pages, useful filters and optimised photos.

  • Payments and shipping

    Secure payment methods and shipping rules for your countries.

  • Languages and currencies

    To sell in Italy, France and the rest of Europe.

  • Sales tracking

    Conversions and abandoned baskets measured.

Real-world examples

  • A store for Sicilian craft products that ships across Europe.
  • A B2B catalogue with prices for logged-in customers.
  • A store migrated to a faster platform.

Frequently asked questions

Which platform do you use?

We choose based on your catalogue and budget, between established platforms and custom development.

Can you write the product pages?

Yes, using AI to save time and human review for quality.

Further reading

Related services

  • Custom websites

    We design websites that look like your business, load fast and are easy to find.

  • Custom software

    When nothing on the market fits, we build the tool you need: CRM, management, invoicing or an internal tool, with AI where it helps.

  • Hosting, servers and domains

    We host and manage your websites, servers and domain names so you don’t have to.

Let’s talk about your project

A free first conversation, with no commitment, to see what would really help your business.