Custom Code vs Templates. Build performance you can scale.
Custom code gives teams cleaner architecture, faster pages, and stronger control over growth-critical SEO and UX decisions.
Templates launch fast. Later they get heavy. Plugins stack up. Performance falls. Updates get risky.
Why custom code wins over time
I build what you need, not what a theme ships by default. The stack stays clear. Speed goes up. SEO structure stays under your control.
UX can follow real user paths. Pages load faster. Forms feel responsive. That often lifts conversion in measurable ways.
How to migrate from templates without losing momentum
Audit speed, plugin risk, security gaps, and conversion leaks first. Fix the highest-impact pages early. Landing and contact paths are a good start.
After launch, watch Core Web Vitals, indexing, form completion, and lead quality. Keep the stack lean. Update what moves the business, not every add-on.
- Lean codebase without plugin bloat or hidden dependencies.
- Higher Core Web Vitals and stronger SEO foundations.
- Conversion-focused UX built for your exact offer flow.
- KPI-led migration path with lower operational risk.
Frequently Asked Questions
- What is INP?
- Interaction to Next Paint. It measures lag. High lag means Google drops your ranking.
Michał Grycz
Software engineer and founder of MGSupport. Designs and builds high-performance web systems, e-commerce, and business automations.