InfoWorld

Opera working on faster JavaScript engine

Carakan, intended to be world's fastest JavaScript engine, will be released in as-yet-undetermined version of the Opera browser Opera is working on a JavaScript engine, called Carakan, which is ...

Google Updates JavaScript SEO Docs With Canonical Advice

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

Google clarifies canonicalization with JavaScript

Google added a section on canonicalization best practices for JavaScript to the JavaScript SEO best practices document.

Google says don’t use JavaScript to generate a noindex tag in the original page code

Google updated its JavaScript SEO basics documentation to clarify that may skip rendering and JavaScript execution.
InfoWorld

Node.js welcomes Microsoft’s Chakra JavaScript engine

Node has traditionally been focused on Google's V8 JavaScript engine, but adding ChakraCore support will allow developers to target more platforms Microsoft on Tuesday submitted a pull request to Node ...

Google Warns Noindex Can Block JavaScript From Running

Google updated its JavaScript SEO documentation to clarify that noindex tags may prevent rendering and JavaScript execution, ...