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Compatibility Testing – An introduction

Testlodge

Browser Compatibility Testing: This type of testing is widely performed to make sure that a particular application is compatible on the different browsers available on the market, such as Chrome, IE, Safari, Firefox, and Opera. Cross Browser Testing Tools Tips can help you to select the right tools for your needs.

Testing 78
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Eye-Tracking In Mobile UX Research

Smashing Magazine

They used eye-tracking to measure visual attention on banners, animated graphics, and navigational tools in websites. Before those studies, web pages were designed as printed media, with columns and big blocks of text. The second UX scenario was an advertisement in the social media context. Advertising In Context.

Mobile 112
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SQL Server I/O Basics Chapter #1

SQL Server According to Bob

Briefly, WAL requires that all the transaction log records associated with a ​​ particular ​​ data page be flushed to stable media before the data page itself can be flushed to stable media. Stable Media Stable media is often confused with physical storage.

Servers 40
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Image CDN - Speed Up the Delivery of Your Most Important Asset

KeyCDN

Developers often focus on improving scripting performance, but they need to realize that the bulk of their performance woes come from media content… - Una Kravets Image optimization. This means we need to always be testing for different devices and connections. Optimize and use responsive images ( and the srcset attribute).

Speed 52
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Front-End Performance Checklist 2021

Smashing Magazine

Assets Optimizations Brotli, AVIF, WebP, responsive images, AV1, adaptive media loding, video compression, web fonts, Google fonts. Real User Monitoring ( RUM ) tools evaluate user interactions continuously and collect field data (e.g. Lighthouse , Calibre , WebPageTest ) and.

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Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]

Smashing Magazine

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.

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Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]

Smashing Magazine

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.