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Performance Testing - Tools, Steps, and Best Practices

KeyCDN

Web performance is a broad subject, and you’ll find no shortage of performance testing tips and tutorials all over the web. What is Performance Testing? In the context of web development, performance testing entails using software tools to simulate how an application runs under specific circumstances.

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Real user monitoring vs. synthetic monitoring: Understanding best practices

Dynatrace

In reality, only highly scalable RUM solutions can collect data on all user actions, while less scalable tools must sample user actions and make inferences from partial data. RUM, however, has some limitations, including the following: RUM requires traffic to be useful. Performance testing based on variable metrics (i.e.,

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The Best In Performance Interview Series – Episode #4: Recap with Rich Howard

Rigor

Howard sat down with Rigor’s CTO Billy Hoffman to discuss best practices for holiday and peak-load readiness from a user experience and web performance perspective. Practical planning. Performance testing. Rich Howard on… Peak-load readiness. Stakeholder involvement. Contingency planning.

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Mobile browser testing – what is it and when is it done?

Testsigma

Thus, a responsive mobile view of the website will help you rank higher in the search engines and divert more traffic to grow your business. Best Practices For Mobile Website Testing. To make mobile web testing successful and efficient, it is always good to follow the mentioned practices.

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

Smashing Magazine

For Mac OS, we can use Network Link Conditioner , for Windows Windows Traffic Shaper , for Linux netem , and for FreeBSD dummynet. Lighthouse , a performance auditing tool integrated into DevTools. Set up "clean" and "customer" profiles for testing. From Fast By Default: Modern loading best practices by Addy Osmani (Slide 19).

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

Smashing Magazine

For Mac OS, we can use Network Link Conditioner , for Windows Windows Traffic Shaper , for Linux netem , and for FreeBSD dummynet. Lighthouse , a performance auditing tool integrated into DevTools. Set up "clean" and "customer" profiles for testing. From Fast By Default: Modern loading best practices by Addy Osmani (Slide 19).