O'Reilly

JULY 25, 2023

If you’re reading this, chances are you’ve played around with using AI tools like ChatGPT or GitHub Copilot to write code for you. So far I’ve read a gazillion blog posts about people’s experiences with these AI coding assistance tools. For instance, if I’m reading a paper from 2019, a popular song from that year could start playing.

Programming 98

Programming Code Design Benchmarking 98

Smashing Magazine

SEPTEMBER 29, 2021

If you’re optimizing for the Web Vitals , you might be interested to hear that images account for ~ 42% of the Largest Contentful Paint element for websites. While decoding speed for JPEGs is excellent, it lacks other desirable features required of images on modern, eye-catching websites. JPEG is also a lossy compression format.

Open Source 144

Open Source Speed Website Google 144

KeyCDN

JUNE 20, 2019

However, in 2019, the expectation for a good user experience is now higher than ever. Customer want to know they can trust the website they are buying from, they want to access the website fast, and they want a great offer. In 2019, all eCommerce operators need to ensure that their images are high-quality and optimized.

Ecommerce 41

Ecommerce Speed Website Mobile 41

Smashing Magazine

JUNE 10, 2022

Description: Infant characters as in my paper “ Letter and symbol misrecognition in highly legible typefaces for general, children, dyslexic, visually impaired and aging readers — 2019 fourth edition.”. With detailed code walkthroughs , hands-on examples and common gotchas — all broken down into short, manageable lessons.

Performance 95

Performance Design Speed Testing 95

Smashing Magazine

APRIL 9, 2019

2019-04-09T12:30:59+02:00. 2019-04-29T18:34:58+00:00. This attribute contains seemingly endless alphanumeric junk that you may be tempted to strip out in the quest for cleaner code. file hosted as part of their own website on their own server. It doesn’t matter what that code is. Drew McLellan.

Website 58

Website Servers Code Best Practices 58

CSS - Tricks

MARCH 16, 2020

to run Google Lighthouse audits via the command line, save the reports they generate in JSON format and then compare them so web performance can be monitored as the website grows and develops. Google Lighthouse is one of the best-automated tools available on a web developer's utility belt. website if you prefer.

Google 82

Google Latency Website Metrics 82

Percona

SEPTEMBER 1, 2023

This blog was originally published in February 2019 and was updated in September 2023. It specifies how characters are converted into binary code and vice-versa. Web applications rely on databases to run the internet, powering everything from e-commerce platforms to social media networks to streaming services. In this case, MySQL 8.0

Performance 52

Performance Storage Social Media Database 52

CSS - Tricks

JANUARY 31, 2020

From 2016 (PDF warning) to 2019 , the average mobile download speed in the U.S. Code splitting works. This is the time at which you develop and roll out training, documentation, best practices, and standards the organization can embrace. has increased by 73%. Content compression works. Minification works.

Innovation 50

Innovation Mobile Best Practices Speed 50

Smashing Magazine

JANUARY 11, 2021

Have we optimized enough with tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, progressive hydration, clients hints, HTTP/3, service workers and — oh my — edge workers? It’s much easier to reach performance goals when the code base is fresh or is just being refactored.

Performance 145

Performance Cache Media Metrics 145

Enprowess

SEPTEMBER 20, 2021

This JS library uses elements – isolated items of code that may be used to create a lot of complicated logic and UIs. Its giant community develops a vast ecosystem of packages, third-party libraries, tools, and extensions with all the major IDEs’ and Code Editors’ support. React vs Vue: Popularity & Support. . Flux and Redux).

Open Source 52

Open Source Mobile Scalability Google 52

Smashing Magazine

JANUARY 6, 2020

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? It’s much easier to reach performance goals when the code base is fresh or is just being refactored.

Performance 145

Performance Cache Network Metrics 145