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155. how to improve performance of a webpage of a lot of images?

We can also optimize images by reducing their size or resolution, using compression tools, and leveraging caching and CDN (content delivery network) for faster load times. Additionally, we can use responsive design techniques to serve appropriate image sizes based on the user’s device and screen size. Lastly, reducing the number of images on the page or implementing lazy loading of images that are not initially visible can also improve performance.