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Bundling JavaScript for Performance: Best Practices
24.1.2020
Performance advice from David Calhoun on how many scripts to load on a page for best performance:
[...] some of your vendor dependencies probably change slower than others. react and react-dom probably change the slowest, and their versions are always paired together, so they...
Bitcoin.com Releases SLP Indexer Server for High Performance Token Services
21.1.2020
Bitcoin.com is releasing the open source SLP Indexer Server for validating Simple Ledger Protocol tokens as part of its commitment to the development of the token ecosystem. The tool is designed to make SLP token transactions perform as fast as BCH and empower developers to create even greater...
Bitmain Responds to Layoff Rumors From Ousted Co-Founder Zahn
7.1.2020
Ousted Bitmain co-founder Micree Zahn took to Weibo on Monday to speak out against a reported Bitmain “personnel optimization plan” which could purportedly see around 500 Bitmain workers dismissed by January 17. Chinese media broke the story last week citing inside sources at...
Collective #578
6.1.2020
Front-End Performance Checklist 2020 * Kinesis * Excalidraw * Exifer * Sscaffold * Craft.js
Collective #578 was written by Pedro Botelho and published on Codrops
Bitcoin Gained 8.9 Million Percent Over the Last Decade
27.12.2019
2020 is fast approaching and the last decade will be behind us. Throughout the last ten years, the biggest unicorn firms were born like Uber and Airbnb. However, even though Bitcoin isn’t a company, the best investment of the decade belongs to the decentralized cryptocurrency Satoshi created....
BitMEX: Crypto IEO ‘Poor Performance’ Sees Investors Lose up to 98%
23.12.2019
IEO investors face up to potential near total losses, with most crypto tokens hemorrhaging value versus launch price
Weekly Platform News: Strict Tracking Protection, Dark Web Pages, Periodic Background Sync
12.12.2019
In this week's news: Firefox gets strict, Opera goes to the dark side, and Chrome plans to let web apps run in the background.
Let's get into the news.
Firefox for Android will block tracking content
Mozilla has announced that the upcoming revamped Firefox for Android (currently available in...
Dash Core Group Announces a Comprehensive Strategy to Improve Dash’s Divergent Market Performance
9.12.2019
Dash group CEO Ryan Tayler analyzed the root causes of the declining price of Dash and disclosed substantial plans to fix its dwindling value in the crypto markets. After a pick point of $59. 33 at the November end, Dash prices are facing a consistent drop in December. The moving average...
Filtering Lists Dynamically With Vue on the Server Side is Easier Than You’d Think
4.12.2019
I recently attended the ARTIFACT conference in Austin, TX, and was inspired by a few talks about accessibility through the lens of site performance. It became clear to me that there is this tendency to rely on big JavaScript frameworks to handle the work — like React, Vue, and Angular — but that...
Social Trading Tools Might Be the Key to Simplifying Crypto Trading for Retail Investors
26.11.2019
Cryptocurrency means different things to different people. To early adopters, millennials, techies, geeks, and risk-loving investors, cryptocurrency is the future of money. During bull markets, the incredible performance of cryptocurrencies over traditional assets such as equities, real estate,...
No, Absolutely Not
19.11.2019
I think the difference between a junior and senior front-end developer isn't in their understanding or familiarity with a particular tech stack, toolchain, or whether they can write flawless code. Instead, it all comes down to this: how they push back against bad ideas.
What I've learned this year...
Oh, the Places JavaScript Will Go
19.11.2019
I tend to be pretty vocal about the problems client-side JavaScript cause from a performance perspective. We're shipping more JavaScript than ever to our user's devices and the result is increasingly brittle and resource-intensive experiences. It's... not great.
But that doesn't mean I don't like...
Six Months Using Firebase Web Performance Monitoring
19.11.2019
I don't really think of Firebase as a performance monitoring tool (all I ever think about is auth and real-time data storage), but nevertheless, it totally has that feature.
Justin Ribeiro...
[A] tool to track what real users in the wild are experiencing with an easy setup? Yes, please. [...]...
Working with Fusebox and React
8.11.2019
If you are searching for an alternative bundler to webpack, you might want to take a look at FuseBox. It builds on what webpack offers — code-splitting, hot module reloading, dynamic imports, etc. — but code-splitting in FuseBox requires zero configuration by default (although webpack will offer...
Location, Privilege and Performant Websites
7.11.2019
Here’s a wonderful reminder from Stephanie Stimac about web performance. She writes about a recent experience of moving to an area with an unreliable network and how this caused problems for her as she tried to figure out what was happening during a power blackout:
Assuming all of your customers...
A Look at JAMstack’s Speed, By the Numbers
1.11.2019
People say JAMstack sites are fast — let’s find out why by looking at real performance metrics! We’ll cover common metrics, like Time to First Byte (TTFB) among others, then compare data across a wide section of sites to see how different ways to slice those sites up compare.
First, I’d like...
Why Are Accessible Websites so Hard to Build?
23.10.2019
I was chatting with some front-end folks the other day about why so many companies struggle at making accessible websites. Why are accessible websites so hard to build? We learn about HTML, we make sure things are semantic and — voila! @— we have an accessible website. During the course...
What I Like About Writing Styles with Svelte
23.10.2019
There’s been a lot of well-deserved hype around Svelte recently, with the project accumulating over 24,000 GitHub stars. Arguably the simplest JavaScript framework out there, Svelte was written by Rich Harris, the developer behind Rollup. There’s a lot to like about Svelte (performance, built-in...
How to Use JPEG 2000 (JP2) for a Faster Images on iPhone (Sponsored)
21.10.2019
Images Slow Down Websites Images slow down the page-loading performance of many websites. Audit tools like Google’s Lighthouse can quickly tell you how many seconds you can save by optimizing your images. When you are delivering to desktops or android devices running Chrome browser, a quick...
Workflow Considerations for Using an Image Management Service
16.10.2019
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...