Category: Engineering
Practical thinking on engineering, performance, SEO and product — from the DELLIUX team.
How to Choose a Software Development Agency
A practical guide for founders and product leads on what to ask a software development agency about discovery, technical quality and scope before you sign.
9 min read
How Much Does Bespoke Software Cost in the UK?
A practical breakdown of what actually drives bespoke software costs in the UK, from engagement models and scope to design, integrations and quality, plus how to budget without overpaying or under-scoping.
8 min read
Core Web Vitals Architecture: Build It In, Not Bolted On
Core Web Vitals aren't a launch checklist item - they're decided by architecture choices made on day one. Here's where speed is actually won, and how to bake it into the build process.
6 min read
Database Schema Design That Survives Growth
The schema decisions that quietly decide whether your product scales smoothly or forces a painful rebuild, from primary keys to migrations.
7 min read