Rescue work

Make a slow app fast again without a rewrite

Profiling first, then targeted fixes to the handful of things actually causing the wait your users complain about.

€1,700 from the one seller offering this5-101 seller

What you get

  • Profiling report identifying the top five bottlenecks with measurements
  • Fixes applied with before-and-after timings for each
  • Caching strategy documented with invalidation rules
  • Performance budget with monitoring that alerts on regressions

Usually built with

React
PostgreSQL
Sentry
Lighthouse

A guide, not a requirement — sellers propose what suits your situation.

Who offers this

Cheapest first. Ratings are shown where there are enough reviews to mean something.

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