Daughter Wins First Prize – Father’s Pride Story
This is a string of image URLs generated by a Next.js image optimization system. Let’s break down what it means:
/next/image/?url=...: This indicates that the image is being served through Next.js’s built-in image optimization component. Next.js automatically handles resizing, format conversion (like WebP), and lazy loading for performance.
https%3A%2F%2Fs3-eu-west-1.amazonaws.com%2Fprod-media-racingpost%2Fprod%2Fimages%2F1691008%2Fc08303b8da11-2000-free-bets-1920x1080.jpg: This is the original URL of the image, hosted on an Amazon S3 bucket (s3-eu-west-1.amazonaws.com) belonging too Racing Post.The filename is c08303b8da11-2000-free-bets-1920x1080.jpg, suggesting it’s an image related to free bets and has a resolution of 1920×1080 pixels.
&w=64&q=75 64w, ... &w=1920&q=75 1920w: This is the core of the optimization. Next.js is providing multiple versions of the image, each with a different width (w) and quality (q).
w=64, w=96, w=128, w=256, w=384, w=640, w=750, w=828, w=1080, w=1200, w=1920, w=2048, w=3840: These specify the width of each generated image in pixels.
q=75: This sets the image quality to 75% (a value between 1 and 100). Lower quality means smaller file size, but potentially more compression artifacts.
64w,96w,etc.: These suffixes indicate the width of the image.
* src="https://www.racingpost.com/_next/image/?url=...": This is the src attribute of an
In summary:
This string is a set of responsive image sources.Next.js is providing a range of image sizes and qualities to ensure that the user gets the best possible experience,with fast loading times and appropriate image resolution for thier device. The browser will choose the most suitable image from this list.