Testsigma

JANUARY 13, 2021

As mobile phone usage and internet penetration continue to grow at unprecedented rates, competition amongst developers is also at all-time heights. By using simple, efficient and automated mobile application testing tools like Testsigma , companies can avoid embarrassing themselves and prevent app glitches significantly.

Mobile 54

Mobile Strategy Testing Efficiency 54

Smashing Magazine

DECEMBER 17, 2020

For an overview of the SEO community — publications, thought leaders, podcasts, documentation, forums, things like that — I humbly point you towards the Smashing Guide To The World of Search Engine Optimization. Size Up The Competition The internet is a big place. This is the internet; you can do just about anything.

Engineering 132

Engineering Google Website Analytics 132

Testsigma

JANUARY 18, 2021

With the rise in the usage of internet and smartphones, the number of browsers too have increased over the last two decades. But some browsers with outdated versions such as Internet Explorer look for Doctype to understand which version to look for. Doctype should always be the first line in your HTML. JQuery (scripting library). ?

Testing 52

Testing Website Internet Internet 52

Enprowess

JANUARY 11, 2022

This can provide near native functionality and user experience while being able to function without an active internet connection. React got popular due to the virtual document object model (DOM) which enables it to enhance performance of web apps and PWA significantly. Active development with extensive API documentation.

Virtualization 64

Virtualization Website Speed Mobile 64

Smashing Magazine

APRIL 19, 2021

Total Blocking Time (TBT) is a good proxy for FID when using a testing tool without any direct user interaction, but also keep an eye on Time to Interactive (TTI) when looking at FID. not to mention older browsers (Internet Explorer — hurry up and fade out would you!) Cumulative Layout Shift (CLS). CrUX is Chrome only.

Google 141

Google Metrics Mobile Analytics 141

CSS - Tricks

OCTOBER 10, 2019

If you are building an SPA and want to measure its performance, you could rely on end-to-end testing tools like Selenium , Cypress or Puppeteer. However, I have found that none of these has the amount of performance-related information and easy-to-use tooling that WebPageTest offers. Your performance audit is ready.

Performance Testing 51

Performance Testing Testing Performance Open Source 51

Smashing Magazine

JANUARY 7, 2019

Keep in mind that a good performance picture covers a set of performance metrics, lab data and field data : Synthetic testing tools collect lab data in a reproducible environment with predefined device and network settings (e.g. Real User Monitoring ( RUM ) tools evaluate user interactions continuously and collect field data (e.g.

Performance 104

Performance Cache Metrics Network 104

Smashing Magazine

JANUARY 11, 2021

You can download the spreadsheet as Google Sheets, Excel, OpenOffice document or CSV. Keep in mind that a good performance picture covers a set of performance metrics, lab data and field data : Synthetic testing tools collect lab data in a reproducible environment with predefined device and network settings (e.g.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

Keep in mind that a good performance picture covers a set of performance metrics, lab data and field data : Synthetic testing tools collect lab data in a reproducible environment with predefined device and network settings (e.g. Real User Monitoring ( RUM ) tools evaluate user interactions continuously and collect field data (e.g.

Performance 145

Performance Cache Network Metrics 145