Contents tagged “image”

There are 75 contents with this tag:

  6. Do you know good tutorials and/or examples about dealing with responsive images that are fluid horizontaly, but with a fixed height?

    Using object-fit: cover; in the CSS is easy, but how can we prevent loading many pixels that will be hidden, without using too many <source> in a <picture>?

  23. When an <img loading="lazy"> is hidden (in a menu for example) but above the fold, when exactly is it downloaded? 🤔

    In all browsers?

    Is JS-based lazy loading after the load event better for above the fold CSS/JS optimization?

  24. How do you deal with images that need to have a fluid width but fixed height?

    I tend to start from the lowest width/height ratio and increase, knowing larger images will have hidden parts above and below… 😔

    Anything better?

  25. Avatar for csswizardry
    Harry Roberts @csswizardry

    I accidentally moved my hero image onto Cloudinary (who I also adore!). But, a less-optimised image served from the same origin is always faster than a more-optimised image from a third party. Self-host your static assets! csswizardry.com/2019/05/self-host-your-static-assets/

    55 06:06 PM · Sep 29, 2022

    True!

    But most images are currently not or badly optimized. 😔

    They would benefit a lot from an image CDN: resize, compression, modern formats, etc.

  31. When you start using an image CDN on a site with oversized JPEGs, without any change to the HTML:

    SpeedCurve test showing a 20 seconds gain in Largest Contentful Paint

    Imagine when there will be accurate srcset/sizes attributes, better formats, etc. 🤯

  32. Bon sang, Karl ne voit pas mes images ! 😱 Après différents tests dans Chrome 99.0.4844.51 et Firefox 98.0, je constate que j'arrive à avoir le même…

  44. Once your image CDN is (correctly) set up, support for any new lighter/faster image format is like infinite ROI: "much lighter images" divided by "zero additional cost". 🥰

    It could even cost you less, if you pay based on bandwidth… 🎉

  51. I bet I can find 10 different ways people handle responsive images in Markdown, for example in #Eleventy projects… I'm part of the problem. 😅

    Shouldn't we try to first list requirements, and then maybe find a single solution for everyone, if possible?

  63. images-responsiver is a simple solution for most responsive images needs

    Is it catchy enough? 😁

    Here's my latest pet project, trying to help people struggling with responsive images: https://nhoizey.github.io/images-responsiver/

    If you use #Eleventy, there's also a plugin: https://github.com/nhoizey/eleventy-plugin-images-responsiver

    Documentation is still a little rough around the edges, but should be enough at least for people already knowing npm and JS.

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