A fast store ranks higher, converts better, and keeps customers coming back — we make sure yours is one of the fastest.
PageSpeed 100 for Jewellerybox
After we rebuilt the front end of Jewellerybox.co.uk, the shop scored 100 in Google PageSpeed Insights in 2021 and passed the Core Web Vitals assessment with field data from real visitors: 0.5 s First Contentful Paint, 0.5 s Largest Contentful Paint, 3 ms First Input Delay and a CLS of 0.06. Jennifer Brehm from our team described the project in a case study for Smashing Magazine.
We optimise your store so it keeps pace with the demands of modern e-commerce — combining performance and usability into a measurable competitive advantage.
PageSpeed Insights result for jewellerybox.co.uk: score 100, Core Web Vitals passed
Platforms we optimise
We tune performance across every platform in our stack — from server configuration and database queries to front-end rendering and image delivery.
Why speed matters
Page-load time directly affects search rankings, bounce rates, and revenue. Every additional second of load time costs conversions — and once visitors leave, they rarely come back.
We optimise at every layer so your store meets and exceeds modern performance standards:
- Core Web Vitals — Largest Contentful Paint, First Input Delay, and Cumulative Layout Shift tuned to pass Google’s thresholds
- Server & infrastructure — caching strategies, CDN configuration, and database query optimisation
- Front-end rendering — lazy loading, critical CSS, image compression, and efficient JavaScript delivery
- Ongoing monitoring — dashboards and alerts so regressions are caught before customers notice
Whether you need a full performance audit or targeted improvements to an existing store, we tailor our approach to your platform and traffic profile. Read more about our latest findings on the ScipioERP blog.
Reviews
“Ilscipio modernized our website far beyond what we would have expected. It focused on the areas of our website that needed the most improvement. Our specific needs were taken into consideration.”
Nathan Amery
Head of Digital Marketing
Jewellerybox.co.uk
“The declared aim of buchhandel.de is to promote individuality. With buchhandel.de, we offer our partners additional marketing opportunities for increased visibility on the web. And we have been able to successfully implement this with Ilscipio!”
Ronald Schild
Managing Director
Marketing- und Verlagsservice des Buchhandels GmbH
“Ilscipio’s ability to transform business requirements into technical ones has been invaluable to us. We are pleased with the implementation of our website and the flexibility it has given us. Working with Ilscipio has been a pleasure.”
Sandra Bauerschmidt
Head of Marketing
Papierkram.de