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Next.js Image Component scenarios to Optimize GIFs from Public Directory with Custom Loader

πŸ‘€ Views: 29 πŸ’¬ Answers: 1 πŸ“… Created: 2025-06-10
next.js image-optimization gif javascript

Can someone help me understand I'm having trouble with the Next.js Image component while trying to optimize GIFs stored in the `public` directory. My setup is using Next.js v12.1.0, and I have a custom loader that should fetch images from an external CDN. However, when I use the Image component with a GIF file, it doesn't seem to optimize the GIF, resulting in a very large file size being sent to the client. I have tried the following code: ```javascript import Image from 'next/image'; const CustomLoader = ({ src }) => { return `https://my-cdn.com/${src}`; }; const MyComponent = () => { return ( <Image loader={CustomLoader} src="my-animation.gif" alt="My GIF Animation" width={500} height={300} quality={75} /> ); }; ``` When I inspect the network request, the GIF is being served without any optimization, and I can see it’s significantly larger than expected. The server returns it as `Content-Type: image/gif`. I also tried setting the `unoptimized` prop to `true`, but that didn’t help either. I've looked through the documentation and tried toggling the quality settings, but the GIFs remain unoptimized. Has anyone faced such an scenario? What can I do to ensure that my GIFs are optimized when using the Next.js Image component? Any insights would be greatly appreciated. I'm working in a Windows 11 environment. I'm coming from a different tech stack and learning Javascript. Thanks, I really appreciate it! I'm on Linux using the latest version of Javascript. I appreciate any insights!