KeyCDN

AUGUST 15, 2019

There are many common issues that performance testing can uncover, such as bottlenecks. Bottlenecks can occur, for example, if you have a sudden surge in traffic that your servers are not equipped to handle. If you don’t test, then you’ll have to learn about them the hard way.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

KeyCDN

JUNE 20, 2019

Online users are becoming less and less patient meaning you as an eCommerce store owner need to implement methods for reducing latency and speeding up your website. There are many ways to speed up a slow website. We’ve written a comprehensive guide which gives 18 tips for website performance optimization.

Ecommerce 41

Ecommerce Speed Website Mobile 41

Smashing Magazine

JANUARY 11, 2021

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the project until the final release of the website — what would that look like? It used to provide an insight into how quickly the server outputs any data. What does it mean?

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 7, 2019

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? Long FMP usually indicates JavaScript blocking the main thread, but could be related to back-end/server issues as well.

Performance 103

Performance Cache Metrics Network 103

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 used to provide an insight into how quickly the server outputs any data. What does it mean?

Performance 145

Performance Cache Network Metrics 145