Nowadays, even regular Web surfers know some of the things to avoid when designing a Web site for fast performance: Cut the number of requests to the Web server. Shrink JPEG sizes. Employ a content ...

AJAX-enabled Web sites rely heavily upon JavaScript. Without JavaScript, Web pages that leverage AJAX are practically rendered useless. While writing JavaScript code is fairly straightforward, writing ...

Scraping at scale is less about brute force and more about engineering to the web you actually face: dynamic, encrypted, template-driven, and chatty. If your design reflects those realities, ...

Google Chrome is getting a new feature that increases security when clicking on web page links that open URLs in a new window or tab. When inserting links into an ...

JavaScript-based webpages may appear blank or incomplete in Google’s cache, which is normal and not indicative of any problems. This is stated by Google’s Search ...

Custom JavaScript can now be added to AMP pages, Google announced this week. The amp-script component can be used to enable user interactions, and to share code across AMP-enabled and non-AMP pages.

Front-end web development has been evolving rapidly, which means the in-demand JavaScript libraries and frameworks continue to change. According to analysis of tech job postings by recruitment website ...

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 when ...

The promise of HTML5, the latest revision of the HTML standard, is a simple one: With greater integration between static HTML and dynamic programming code (such as CSS3 or JavaScript), Web pages can ...