Stabilized Google Map UX & Reduced API Usage with Memoized Rendering
The dentist search feature on DentalPlans.com includes an interactive Google Map built into a React application. In high-density areas, users experienced jarring flickers and recentering bugs when panning the map, creating a frustrating and unreliable experience.
I replaced the outdated map component with Google’s officially supported implementation, resolving deprecation issues and improving baseline stability. I then introduced memoization to avoid unnecessary re-renders, significantly boosting performance.
The updated solution delivered smoother interactions, reduced redundant API calls, and laid the groundwork for future scalability without additional tech debt.
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