Angular performance audits
Make your Angular app fast again.
The problem
Angular apps tend to slow down as they grow: bundles get bigger, change detection runs too often, and lists re-render far more than they need to.
Slow pages cost conversions and search ranking. Most of the gains usually come from a handful of specific fixes.
What you get
- Measurements of load time, Core Web Vitals and runtime performance on real devices
- A prioritised report: each finding with its impact, effort and the fix
- Bundle splitting, lazy loading and dependency clean-up
- Change detection fixes: OnPush, signals, zoneless where it fits
- Prerendering or server-side rendering for public pages
How it works
Measure
I profile the app and record a baseline you can compare against.
Report
You get a prioritised list of findings with impact and effort for each.
Fix
I implement the fixes, or support your team while they do.
Verify
We measure again against the baseline so the improvement is visible.
Related work
- Video monitoring for an AI dashcamKeepTruckin (now Motive)
Questions
What do I get from an audit?
A written report with measured problems, the likely cause of each, the fix and its expected impact, ordered by value. You can implement it yourself or have me do it.
Do you need access to production?
No. Access to the repository and a staging environment is usually enough. Real-user data from your analytics helps if you have it.
Can you improve Core Web Vitals for SEO?
Yes. LCP, CLS and INP problems in Angular apps usually come from render-blocking resources, late-loading images, layout shifts during hydration and heavy change detection, and all of these can be fixed.