If you are a JavaScript developer, you must have heard about Typescript at one point or another. If you have been reluctant about giving Typescript a try because you are not sure how it could ...

In another SEO Office Hours recording from January 2020, Google highlighted that JavaScript redirects do take longer to process than server-side redirects. You can watch that video here.

Then the resulting page is indexed, while any additional links found are passed back to the crawler for discovery. So, there’s a two-phase approach to indexing JavaScript-based content: ...

A site that uses JavaScript does not always qualify as a “JavaScript site.” If all primary content can be viewed without loading JavaScript, then you have nothing to worry about.

Basically, the complete HTML is shipped as fully rendered at the server, and then JavaScript takes care of updating the reactivity parts.

If you’re trying to decide whether you should invest time in learning JavaScript, you probably won’t need to do much convincing. JavaScript is universal — a fixture among web development ...