Website Performance & Code Audit

Speed isn’t just a number — it’s a competitive advantage.

In today’s search landscape, Core Web Vitals are not just technical metrics; they directly affect your visibility in Google and how users perceive your brand.

I specialize in technical Performance & Code Audits that go beyond basic page speed tests. Instead of adding plugins or cosmetic fixes, I dig deep into your codebase to remove hidden inefficiencies and structural issues that slow down your site.

Using tools like Lighthouse, PageSpeed Insights, and Chrome DevTools, I identify problems in rendering, JavaScript execution, CSS blocking, and server response times — and then fix them directly in code.

Your website doesn’t just “load faster” — it becomes lean, stable, and SEO-strong.

Real Website Problems, Real Code-Level Solutions

A performance audit isn’t just about numbers — it’s about how users experience your website. Every delay, layout shift, or broken render directly affects engagement and conversions.

Through my audits, I help you:

• Identify what’s really slowing your site.
• Fix rendering and loading issues at code level.
• Improve SEO through Core Web Vitals optimization.
• Deliver a smoother, faster, more stable user experience.

I work with modern stacks — Next.js, WordPress, and Headless CMS — using performance-focused development principles and SEO best practices. My audits combine technical depth with practical results, ensuring that performance improvements translate into better visibility, engagement, and conversions.

Why Website Performance Matters

Google’s algorithms now measure real user experience — how fast the page loads, how stable it feels, and how soon it becomes interactive.

If your Core Web Vitals are poor, your rankings and conversions suffer. But when performance is fixed at the code level, you get:

• higher SEO visibility,
• better user engagement,
• and faster time-to-value for your visitors.

Your website becomes not just “optimized” — it becomes trustworthy, efficient, and future-ready.

How My Audit Works

• Technical Assessment — I measure Core Web Vitals, Lighthouse, and network timings.
• Code Analysis — I review structure, scripts, assets, and critical rendering paths.
• Optimization Plan — I create a roadmap with clear priorities for fixes.
• Implementation — I clean up and refactor code to remove performance bottlenecks.
• Verification & Reporting — I re-test after fixes and provide a full before/after comparison.

Work Process

• Audit & Analysis — discovering real issues using DevTools and performance metrics.
• Optimization & Refactoring — removing bloat, unused code, and render-blocking scripts.
• Testing & QA — validating changes on multiple devices and network conditions.
• SEO Alignment — ensuring that speed improvements enhance rankings and UX.
• Final Report — measurable results, recommendations, and long-term improvements.

Example Deliverables

• Full performance audit report (Lighthouse + Core Web Vitals)
• Code review summary (HTML, CSS, JS)
• Page load time breakdown
• Optimization roadmap
• Before / after metrics comparison
• Recommendations for continuous improvement

What you actually get from a performance audit

The word "audit" covers everything from a two-second automated scan to a week of engineering, so it is worth being specific about what arrives at the end.

It starts with a baseline that reflects reality: real-user data from Search Console and the Chrome UX report alongside lab traces, taken on the pages that actually bring traffic and enquiries rather than on the homepage alone. Then a ranked list of causes — each tied to the metric it moves and to an honest estimate of effort: what costs an hour, what costs a day, and what runs into the architecture and cannot be fixed without rebuilding.

The ranking is the part that matters. Any tool produces forty findings; the useful document tells you which three of them account for most of the delay on your site, and which thirty-seven are technically true and practically irrelevant. If you want to see the shape of that reasoning first, I have written up in detail why a website loads slowly and what you can fix without a developer.

Then the fixes, because a report that leaves you to go and find a developer has solved half a problem. I implement the changes myself, and the result is checked afterwards against real-user data — not against a score taken on my own laptop, on my own connection, with everything already cached.

Performance audit or SEO audit — which one do you need?

They answer different questions, and buying the wrong one is a common way to spend a budget without changing anything.

A performance audit asks why the site is slow or unstable, and what in the code and infrastructure causes it. It is the right purchase when you already have traffic: when the worry is that visitors leave before the first screen appears, or that Search Console has started reporting poor URLs on pages that used to be fine.

An SEO audit asks something else entirely — why the site brings no enquiries from search at all: which queries your buyers actually use, why your pages do not rank for them, what is blocking indexation, and which of your own pages compete with each other for the same query.

The short test. If you have visitors but they do not convert, start with performance. If you have almost no visitors, speed is not yet your problem — start with an SEO audit, and performance work becomes worth paying for once there are positions worth protecting.