TL;DR Introduction I first encountered the chatbot as a normal Eurostar customer while planning a trip. When it opened, it ...

Google updated its JavaScript SEO docs with new guidance on canonical URLs for JavaScript-rendered pages. Keep canonicals ...

Malicious npm package posing as a WhatsApp Web API library operated for months as a functional dependency while stealing ...

It feels premature to talk about the “good old days” of search engine optimization. But as anyone who has performed a search ...

Thirty years ago, Netscape and Sun Microsystems introduced JavaScript as a new, cross-platform scripting language for building internet applications. Brendan Eich, the language's original designer, ...

In early December 2025, the React core team disclosed two new vulnerabilities affecting React Server Components (RSC). These issues – Denial-of-Service and Source Code Exposure were found by security ...

Hackers are exploiting a vulnerability in React to inject wallet-draining malware into cryptocurrency websites.

Maybe Hillary Clinton had the right idea. The idea of a personal email server may be forever associated with Clinton's infamous email woes, but the technology — which takes email out of the cloud ...

Customer feedback is one of the quickest and most efficient ways to improve your business. After all, who would know better than your customers what you do well and what could use improvement? The ...

Last month we explored the first of two important digital marketing list subscriber metrics: CPA, the cost to acquire a new list member. I also presented a process for determining your maximum ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...