Performance Testing & Auditing
Performance Testing & Auditing
Improved application metrics with deep code introspection, system-wide optimization, and architecture assessment.
What We Do
Hunting for opportunities to make an application or website faster and leaner is immediately rewarding. We aim to improve application metrics with deep code introspection, system-wide optimization, and architecture assessment.
How We Do it
Our experienced engineers uncover measurable improvement of your end-user experience through optimizations in time to first paint, bootstrap times, bundle splits, and caching. We identify opportunities for structural optimizations like deduplication and parsing speedups. Lastly, we deliver application-specific insights and recommendations through detailed profiling, plus assistance with off-the-shelf and custom tooling for continued analysis.
What We Use
To assess browser performance we use the browser's developer tools, Lighthouse, and PWMetrics. To tune React applications we reach for public and custom React performance profilers. When we are optimizing JavaScript bundles we use Source Map Explorer, Inspectpack, Bundlephobia, and code-splitting. We also write our own profilers and continuous integration tools to tune and monitor performance.
“Formidable's scientific approach not only helped us tackle our most immediate speed problems, they set us up for long-term performance success. Our website is considerably more snappy than previously, and our customers are clearly happy about it!”
Aaron Buxbaum, Tech LeadJET.COM
Case Studies
Work With Us
Work With Us
We won’t just be an extra set of hands—we’ll help guide your strategy, enact best practices to ensure sustainability, and help your team level up along the way. Not sure where to start or have a few questions you need answered? Contact us to book a free discovery session to talk through your idea, project, or goals.
Get started for free and you’ll be contacted by one of our specialists to find out more about your project.
