Raoul Kramer - Web Application Developer
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web performance

A collection of 7 posts

sveltekit

build a SvelteKit/strapi website

It is spring 2021 and somehow SvelteKit got released in an early stage. I am really thrilled about the next version of svelte/sapper because in the last months my excitement about Svelte/

  • Raoul
    Raoul
4 min read
strapi.io

build a sapper/strapi website

Rich Harris stalled sapper development on his talk at the svelte summit 2020 and the svelte@next thing looks really promising. In fact I tried directly to move a sapper page to svelte@

  • Raoul
    Raoul
9 min read
web performance optimization

LazyScripts v0.3.x released

LazyScripts 0.3.x released - with MutationObserver support

  • Raoul
    Raoul
1 min read
frontend

WebP image and background usage in web projects

UPDATE: I was late at the image-set party, please read this blog post, how to support avif and webp images in your project.With Firefox 65 joining the WebP party and thanks to

  • Raoul
    Raoul
3 min read
frontend

deliver webfonts from your domain

Webfonts may be the last tweak for your user experience (UX). And if you look around, chances your blog theme uses a webfont from a third party are very high. In this post,

  • Raoul
    Raoul
3 min read
frontend

platform webfont

Thanks to "cssweekly" and their link to "30 Seconds of CSS" - I saved very much research myself. I do not like webfonts very much. I like eBay's Font

  • Raoul
    Raoul
1 min read
js

jquery event delegation in plain js

When you add an event handler, do you delegate it? Thanks to jQuery, I do. jQuery 1.3 shipped a function called .live() with which you could add event handlers for elements, that

  • Raoul
    Raoul
4 min read
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