JavaScriptライブラリ「jQuery」が1月17日（米国時間）、v4.0.0へとアップデートされた。約10年ぶりのメジャーリリースとなる。

Google updated its JavaScript SEO best practices document with a new section on how to set the canonial URL when using JavaScript. Google wrote, "The best way to set the canonical URL is to use HTML, ...

Google updated its JavaScript SEO best practices document, for the second time this week, this time to clarify canonicalization best practices for JavaScript. In short, Google said “setting the ...

Google updated its JavaScript SEO documentation to warn against using a noindex tag in the original page code on JavaScript pages. Google wrote, "if you do want the page indexed, don't use a noindex ...

Google has updated its JavaScript SEO basics documentation to clarify how Google’s crawler handles noindex tags in pages that use JavaScript. In short, if “you do want the page indexed, don’t use a ...

Google has fixed a vulnerability in Chrome versions 141.0.7390.122/123 for Windows and macOS and 141.0.7390.122 for Linux. According to Google, the vulnerability is not yet being exploited in the wild ...

In context: Windows has included a proprietary JavaScript engine since the release of Internet Explorer 3.0 nearly 30 years ago. Technically, JScript is Microsoft's own dialect of the ...

We are a weekly podcast and newsletter made to deliver quick and relevant JavaScript updates in just under 4 minutes. byThis Week in JavaScript@thisweekinjavascript byThis Week in ...

This week’s question comes from Thomas, who asks: I disabled the JavaScript just to check the content of my webpage, but unfortunately I could not see any content except the banner H1 tag. Will it ...

Over-reliance on JavaScript creates a blind spot for AI search crawlers. AI search crawlers reportedly can't read JavaScript, limiting your site's visibility. Server-side rendering and HTML-first ...