Articles Tagged images

In the video embedded below, Jen Simmons explains how to improve image loading by using width and height attributes. The issue is that there’s a lot of jank when an image is first loaded because an img will naturally have a height of 0 before the image asset has been successfully downloaded by the browser. Then it needs to repaint the page after that which pushes all the content around. I’ve definitely seen this problem a lot on big news … Read article

Some HTML elements accept width and height as attributes. Some do not. Those attributes are sometimes referred to as presentational attributes. The thing to know about them is that they are overridden by any other styling information whatsoever. That makes them ideal as a fallback.

Gatsby does a great job processing and handling images. For example, it helps you save time with image optimization because you don’t have to manually optimize each image on your own.

With plugins and some configuration, you can even setup image preloading and a technique called blur-up for your images using Gatsby. This helps with a smoother user experience that is faster and more appealing.… Read article

There are all these sites out there that want to help you with your images. They do things like optimize your images and help you serve them performantly.

That's a very good thing. By any metric, images are a major slice of the resources on websites, and we're notoriously bad at optimizing them and doing all the things we could to lower the performance hit from them. So you use some service to help you deliver images better. Smart. Many of them will make managing and optimizing images a lot easier. But I don't consider them a no-brainer. There is a lot to think about, like making choices that don't paint you into a corner.

I recently found a solution to dynamically update the color of any product image. So with just one <img /> of a product, we can colorize it in different ways to show different color options. We don’t even need any fancy SVG or CSS to get it done!

We’ll be using an image editor (e.g. Photoshop or Sketch) and the image transformation service imgix. (This isn’t a sponsored post and there is no affiliation here — it’s just a … Read article

Let’s take a look at a super lightweight way to create a horizontal masonry effect for a set of arbitrarily-sized photos. Throw any set of photos at it, and they will line up edge-to-edge with no gaps anywhere.

The solution is not only lightweight but also quite simple. We’ll be using an unordered list of images and just 17 lines of CSS, with the heavy lifters being flexbox and object-fit.… Read article