Your application loads in under 2 seconds. Our performance optimization company audits, optimizes, and proves it.
Measurable performance improvements across Core Web Vitals, page load time, and application response. Before-and-after audit reports. Every improvement verifiable in PageSpeed Insights.
Slow applications lose users, revenue, and search ranking. Optimized applications recover all three.
Drag the handle to reveal the before and after audit report for the same application.
Left: the audit report before optimization. Right: the same application after our optimization sprint. Same tool. Same URL. Measurable difference.
Six optimization layers. Each measured before work starts and verified after it finishes.
- Core Web Vitals baseline (LCP, FID, CLS)
- Lighthouse performance score
- Total page weight and request count
- Server response time (TTFB)
- Database query timing distribution
- Cache hit rate and CDN coverage
E-commerce platform. Performance optimization improved conversion rate and search visibility simultaneously.
An established e-commerce platform with a strong product catalog had developed significant performance debt. Unoptimized image pipeline, render-blocking resources, and no caching strategy had pushed Core Web Vitals into the failing range. The performance issues were directly linked to below-average conversion rates and declining organic search impressions.
The optimization engagement started with a full technical audit identifying 14 distinct bottlenecks across the frontend, API response times, and CDN configuration. Sprint 1 addressed the highest-impact items: image optimization, script deferral, and CDN setup. Sprint 2 targeted query performance and caching. The before-and-after report showed 70% load time improvement, Lighthouse score from 24 to 94, and organic traffic growth as Core Web Vitals moved from failing to passing.
Three things we do differently from a standard performance optimization agency or developer retainer.
Most performance work starts with implementation. Ours starts with a full technical audit that identifies every bottleneck and estimates the impact of fixing it.
You see the full list of optimizations ranked by impact before we begin. You approve the scope. No surprise work. No billing for changes you did not authorize.
The closing report shows the baseline measurement, the post-optimization measurement, the percentage change, and the PageSpeed Insights URL where you can verify independently.
If a metric did not improve, it appears in the report with an explanation. No selective reporting. No framing of weak results as positive with different units.
Frontend compression and image optimization are what most performance work covers. A slow database query or no CDN configuration can undo all of it.
Our audit covers frontend, API, database, and infrastructure layers. The optimization plan addresses whichever layers are contributing to the performance problem, not just the ones easiest to fix.
What engineering leads and product teams ask before starting a performance engagement.
Performance optimization covers frontend asset optimization (compression, code splitting, lazy loading, critical CSS), backend query optimization and database indexing, CDN configuration and caching strategy, server response time reduction, and Core Web Vitals improvement. The engagement starts with a technical audit that identifies every bottleneck before any optimization work begins. See the software audit services page for the audit process.
Performance optimization is measured against a baseline audit taken before work starts. The key metrics are Core Web Vitals (LCP, CLS, FID), Lighthouse performance score, time to first byte, first contentful paint, and total page weight. You receive a before-and-after report comparing each metric at the close of the engagement. All claims are verifiable via PageSpeed Insights and WebPageTest.
A performance audit takes 3 to 5 business days and produces a full prioritized list of optimizations with estimated impact for each. Implementation of a standard optimization sprint takes 2 to 4 weeks depending on scope. Complex architecture-level changes like database re-indexing or CDN migration can take longer and are scoped separately after the audit identifies them.
Improvement varies by how unoptimized the starting application is. Most applications without prior optimization work see 40 to 80 percent improvement in page load time and 20 to 60 percent improvement in Core Web Vitals scores. Applications already partially optimized see 15 to 40 percent further improvement. All estimates are produced after the baseline audit, never before it.
Yes. We optimize applications built by any team using any stack. The optimization process starts with a technical performance audit that does not require access to the original development team. The audit identifies issues at the code, infrastructure, and configuration level and produces a prioritized implementation plan.
Tell us your application. We will audit it, return a full bottleneck report within 5 days, and share performance optimization pricing.
No commitment until you see the audit findings and optimization plan. No pitch.
Submit brief → audit within 5 days → optimization plan in 1 week → Sprint 1 within 10 days
We will complete a technical performance audit and send findings with a prioritized optimization plan within 5 business days.
