Google updated its JavaScript SEO documentation for the third time this week, this time to say that "while pages with a 200 HTTP status code are sent to rendering, this might not be the case for pages ...
Most top-ranking websites fail HTML validation. Google explains why perfect code isn’t required, and what matters instead. Many top websites have invalid homepage HTML, yet still rank well.
Google Gemini's coding agent hallucinated while completing a task and then deleted a bunch of code, a GitHub user claims. The frustrated vibe coder is Anuraag Gupta, who goes by anuraag2601 on GitHub.