Learn how to improve your app's performance by using GPU.js (accelerated JavaScript) to perform some complex mathematical computations.

When using the element or the Canvas API, rendering, animation, and user interaction usually happen on the main execution thread of a web application. The computation relating to canvas animations and rendering can have a significant impact on application performance.

A guide to the fundamentals of React explained through five visual metaphors. From component trees to state, Maggie explains the analogies and metaphorical comparisons that helped her "get" React for the first time. React aside, this is primarily about how and why we should use visuals metaphors. Wrestling with invisible, abstract, complex concepts is part of what programming is all about. But we're often bad at succinctly and clearly communicating the overarching idea of them to other people. Visual metaphors are a powerful solution to this problem - they're perfectly designed to elegantly explain the essence of technical tools in a way pages of jargon-filled docs can't. You can find plenty more visual explanations of programming topics around egghead, and on Maggie's digital garden. If you're interested in learning more about how to illustrate and create your own visual metaphors, check out Maggie's collection of recommended courses and books

There's so many ways to speed up your site. Don't you wish every web performance tip was in one place...

Progressively draw any SVG line using this plugin for GSAP, a JavaScript library for high-performance HTML5 animation in all major browsers.

Pure render optimized React components can be extremely performant but it requires users to treat their data as immutable for it to work…

VisualSitemaps automatically generates high-quality visual sitemaps of any site or app, making it fast and easy to perform in-depth site audits for SEO, UX and marketing research. Simply enter a URL and get a beautiful, thumbnail-based siteflow of your entire site.

What are LSI keywords? And how do you use them? I show you everything you need to know about LSI keywords in this super detailed post.

A list of advanced SEO techniques that you can use to get higher search engine rankings.

Due to their effects on performance, it's critical to understand how memory leaks in your Node.js apps occur, how to debug them, and how to prevent them.

It’s not enough to optimize an application. You need to prevent performance from degradation, and the first step to do it is to make performance changes visible. In this article, Anton Nemtsev shows a couple of ways of showing them in the GitLab merge requests.

A large-scale analysis of 11 million Google search results. We look at how content, backlinks and several other factors correlate with Google rankings.

Gain subscribers and views is with these YouTube SEO tips. Get your videos to the top of search results - even if you have less than 1,000 subs.

Not seeing traffic from Bing? Here’s how to take advantage of Bing SEO and boost your organic traffic within minutes.

Insights from Googlers into our products, technology, and the Google culture

Or... How I shaved ~33s off my page load by fixing fonts