Testsigma

APRIL 23, 2021

Whether it’s social media, shopping, productivity or fitness, there’s a visible surge in the number of mobile apps and their users. So, there’s a solid reason why mobile app testing is a crucial step in any app development process. That’s where mobile app automation testing comes into the picture.

Testing Tools 86

Testing Tools Mobile Testing Open Source 86

MachMetrics

JUNE 30, 2021

Many people often confuse site speed with page speed grades of performance testing tools, which are actually calculated based on multiple factors of a page including its loading speed. The screenshot below explains that page load time and lighthouse performance scores are not the same, yet they are really close to each other.

Cache 78

Cache Speed Google Website 78

Smashing Magazine

JANUARY 6, 2020

Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ). Addy Osmani has written a very detailed write-up on how to start performance budgeting , how to quantify the impact of new features and where to start when you are over budget. Assets Optimizations.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

Luckily, there are many great options that help you automate the collection of data and measure how your website performs over time according to these metrics. Real User Monitoring ( RUM ) tools evaluate user interactions continuously and collect field data (e.g. Unless you can use Google Fonts with Cloudflare Workers , of course.

Performance 103

Performance Cache Metrics Network 103