Google Chrome is testing a new API to accurately measure Core Web Vitals in SPAs. Learn how to test it and why it matters for ...

JavaScript apps and websites are challenges for Google because, after the initial request is sent to the server, Googlebot receives an empty or almost-empty HTML file.

1. JavaScript challenges for SEO 2. Client-side and server-side rendering 3. How Google crawls websites 4. How to detect client-side rendered content 5. The solutions: Hybrid rendering and dynamic ...

JavaScript injection attacks surged in 2024, hitting major brands via Polyfill.io. Learn why frameworks failed.

JavaScript allows better backend integration using Asynchronous JavaScript (AJAX) and Extensible Markup Language (XML). It allows web applications to send and retrieve data from the server ...

JavaScript web apps and web servers are susceptible to a specific type of vulnerabilities/attacks known as regular expression (regex) denial of service (ReDoS). These vulnerabilities take place ...

The scan didn't only monitor the website's own libraries, but also JavaScript loaded by third-parties, such as advertisers. In total, researchers detected 11,141,726 JS script file inclusions and ...

I spoke about some of the JavaScript-dependent websites I’ve worked with, their unique challenges and the importance of having automated testing and monitoring solution in place.

Millions of developers use JavaScript to build websites and mobile apps, making it one of the most popular programming languages in the world. But according to Johns Hopkins researchers, thousands of ...

Its Free JavaScript campaign, launched in 2013, promotes the idea that websites should only use free and open source JavaScript code or, failing that, at least make their sites functional without it.