Core Web Vitals Audit
We perform a deep-dive analysis of your current metrics using CrUX data and Lighthouse.
- LCP Optimization: Preloading critical assets, optimizing hero images.
- CLS Reduction: Stabilizing layout shifts with aspect ratios.
- INP Improvement: Reducing main thread blocking time.
Server-Side Tuning
A fast frontend needs a fast backend. We tune the entire stack.
- Varnish Cache: Correct hole-punching and invalidation strategies.
- Redis/Elasticsearch: Optimizing query performance and session storage.
- PHP-FPM Tuning: Configuring workers for high concurrency.
Our Optimization Methodology
1
Baseline Measurement
We verify real-world user data to understand the actual bottlenecks, not just lab data.
2
Code Profiling
Using Blackfire.io or Xdebug to find slow PHP code paths in third-party modules.
3
Asset Optimization
Implementing modern formats (AVIF/WebP), lazy loading strategies, and critical CSS extraction.