Google’s web crawlers have come a long way in recent years in their ability to fetch and execute JavaScript. However, JavaScript integration remains tricky when setting up the front end of a web app.

Critical vulnerability in React library should be treated by IT as they did Log4j - as an emergency, warns one expert.

A maximum severity vulnerability, dubbed 'React2Shell', in the React Server Components (RSC) 'Flight' protocol allows remote code execution without authentication in React and Next.js applications.

Faster webpage loading times play a big part in user experience and SEO, with page load speed a key determining factor for Google’s algorithm. A front-end web developer must decide the best way to ...