KeyCDN

AUGUST 15, 2019

Web performance is a broad subject, and you’ll find no shortage of performance testing tips and tutorials all over the web. Before you begin tuning your website or application, you must first figure out which metrics matter most to your users and establish some achievable benchmarks.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

Rigor

SEPTEMBER 11, 2019

Developers representing hundreds of companies work together at these meetups to become masters in performance metrics and the latest trends in measuring site speed.) He is known for speaking at conferences such as Velocity and Akamai Tech Day, as well as various meetups for performance-minded developers. Paul Irish. Paul Irish.

Performance 89

Performance Education Google Website 89

Smashing Magazine

JUNE 1, 2022

You’ve tested and retested the site for errors. You may have a lean, agile, responsive site design only to find it gradually loaded down with more and more “extras” that are often put onto the site by marketing departments or business leaders who are not always thinking about website performance.

Website 131

Website Design Network Best Practices 131

CSS - Tricks

JUNE 5, 2020

At that time, I was working as a freelance website performance consultant. In my benchmarks, Brotli:11 takes several hundred milliseconds to compress a single minified jQuery file. The added benefit of this approach for clients is that the bandwidth on the public CDN is totally free with unprecedented performance levels.

Cache 79

Cache Website Servers Open Source 79

Smashing Magazine

JANUARY 11, 2021

Testing And Monitoring Auditing workflow, proxy browsers, 404 page, GDPR cookie consent prompts, performance diagnostics CSS, accessibility. You can then mimic the 90th percentile’s experience for testing. This data can be much more useful for setting performance targets for assets like “landing page” or “product listing”.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

Testing And Monitoring. You can then mimic the 90th percentile’s experience for testing. Alternatively, you can also use Speed Scorecard (also provides a revenue impact estimator), Real User Experience Test Comparison or SiteSpeed CI (based on synthetic testing). Now you have something measurable to test against.

Performance 145

Performance Cache Network Metrics 145