Why Your React App Is Invisible to Google (And How to Fix It in 5 Minutes)

via Dev.to ReactThomas2h ago

You've built a clean React app. Routing works. Components are snappy. Users love it. Then you check Google Search Console and find that Google has indexed... three pages. Or zero. Or it shows your homepage with the title "React App" and no meta description. This isn't a bug. It's a fundamental architectural mismatch between how SPAs work and how most crawlers behave. The Problem: Crawlers Don't Execute JavaScript (Reliably) When a browser visits your React app, it receives something like this: <html> <head><title> My App </title></head> <body><div id= "root" ></div></body> <script src= "/bundle.js" ></script> </html> The browser downloads that JS bundle, executes it, and React renders your full UI. Users see a fully interactive page within seconds. But here's what Google's crawler often sees: <html> <head><title> My App </title></head> <body><div id= "root" ></div></body> </html> An empty shell. No content. No links. No metadata. As far as Google is concerned, this page has nothing on

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