Articles on JavaScript SEO, rendering architecture, Googlebot behavior, and practical approaches to making modern web apps findable.
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The default Create React App setup ships a nearly empty HTML document. Your JavaScript builds everything in the browser. Googlebot sees the empty document. This article walks through exactly what that looks like in Search Console and what options you have for addressing it.
Most people open URL Inspection, see a green checkmark, and close it. The rendered HTML tab is where the real diagnostic information lives. Here is how to read it and what to look for.
The same React code can behave very differently for Googlebot depending on whether it is running in Next.js with SSR or in a standard CRA setup. A direct comparison of what each delivers to a crawler.
Vue's default setup has the same client-side rendering problem as React. Nuxt.js was built partly to address this. Understanding what Nuxt actually changes, and what it does not, is essential before making an architectural decision.
Google's rendering queue means new JavaScript-rendered content can take days to appear in the index. This article explains why, what the implications are for content publishing workflows, and how SSR eliminates the delay.
React Helmet and similar libraries inject meta tags into the document head via JavaScript. Whether Google processes these correctly depends on when rendering happens. The answer is nuanced and worth understanding before relying on it.
LCP, CLS, and FID are directly affected by how a page renders. Client-side rendering often produces worse Core Web Vitals scores because content appears later. How rendering choices affect these metrics and what that means for search rankings.
If there is a JavaScript SEO topic you would like to see covered in depth, the contact page is the place to share it.