Remove Internet Remove Latency Remove Video Remove Website Performance
article thumbnail

Optimizing Web Performance: Understanding Waterfall Charts

Dotcom-Montior

Waterfall charts let us see a cascade effect over several tasks, and in the matter of a few seconds, the user can see how bad/good the performance of the website is, such as how many resources are blocking parallel downloads or how many rows exist. Users can also watch the actual URL loading video in the browser window.

article thumbnail

Front-End Performance Checklist 2021

Smashing Magazine

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the project until the final release of the website — what would that look like? You can then mimic the 90th percentile’s experience for testing.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

Optimizing Web Performance: Understanding Waterfall Charts

Dotcom-Montior

Waterfall charts let us see a cascade effect over several tasks, and in the matter of a few seconds, the user can see how bad/good the performance of the website is, such as how many resources are blocking parallel downloads or how many rows exist. Users can also watch the actual URL loading video in the browser window.

article thumbnail

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

Smashing Magazine

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the process until the final release of the website — what would that list look like? Estimated Input Latency tells us if we are hitting that threshold, and ideally, it should be below 50ms.

article thumbnail

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

Smashing Magazine

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the process until the final release of the website — what would that list look like? Estimated Input Latency tells us if we are hitting that threshold, and ideally, it should be below 50ms.