Remove app-dev-testing 3-ways-engineers-can-care-their-users
article thumbnail

Front-End Performance Checklist 2021

Smashing Magazine

Have we optimized enough with tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, progressive hydration, clients hints, HTTP/3, service workers and — oh my — edge workers? Networking, HTTP/2, HTTP/3 OCSP stapling, EV/DV certificates, packaging, IPv6, QUIC, HTTP/3.

article thumbnail

The best React JS Alternatives: Top 6 Frameworks You Can Use (As a replacement for React)

Enprowess

React JS is one of the most common web app frameworks favoured by many developers due to its easy learning curve and reusability. Since it’s an open-source JavaScript library, developers can access plenty of tools and resources for developing an excellent web app. Preact doesn’t care about the React propTypes.

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

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

Smashing Magazine

Performance isn’t just a technical concern: it affects everything from accessibility to usability to search engine optimization, and when baking it into the workflow, design decisions have to be informed by their performance implications. Testing And Monitoring. Looking back now, things seem to have changed quite significantly.

article thumbnail

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

Smashing Magazine

Below you’ll find a (hopefully unbiased and objective) front-end performance checklist for 2019 — an updated overview of the issues you might need to consider to ensure that your response times are fast, user interaction is smooth and your sites don’t drain user’s bandwidth. Testing And Monitoring. Table Of Contents.

article thumbnail

I Used The Web For A Day On A 50 MB Budget

Smashing Magazine

This article is part of a series in which I attempt to use the web under various constraints, representing a given demographic of user. I hope to raise the profile of difficulties faced by real people, which are avoidable if we design and develop in a way that is sympathetic to their needs. to $138.46. respectively. Mbps upload.

Cache 96
article thumbnail

Three Insights I Gained While Researching Vue.js Accessibility

Smashing Magazine

During the research phase of my book, “ Accessible Vue ,” I gained three insights regarding web app accessibility in general and the framework in particular. Considering these, perhaps it’s worth taking another perspective around accessible Vue apps. This forwarding of “environment data” can serve accessibility as well.

Strategy 140
article thumbnail

Email Testing Flow As It Should Be

Smashing Magazine

Email Testing Flow As It Should Be. Email Testing Flow As It Should Be. This is a whole set of reasons, such as vague email subject or unclear email copy, which can cause both not reading and not taking action. How can we address these challenges? By testing every single email aspect! Let’s talk email testing!

Testing 109