Critical render path, fonts, and JavaScript discipline.
- Critical CSS inlined, non-critical CSS deferred. Web fonts
preloaded with
font-display: swap. - RequireJS bundle audit. Dead modules removed. Magento user interface components lazy loaded.
- Third-party tag governance. Google Tag Manager, chat widgets, and pixels deferred until after first interaction.
- Layout shift killed at the source. Image dimensions reserved, banner Cumulative Layout Shift removed.
Typical storefront wins (first pass)
Numbers vary by theme, catalog size, and third-party load. We tie every change to your real-user monitoring field data, not a single Lighthouse snapshot.




