# अंतर्राष्ट्रीय SEO और Hreflang — डेवलपर्स के लिए SEO: Technical SEO और Core Web Vitals

Source: https://www.skillbyai.com/hi/seo-developers/seo-international-seo

> hreflang tags, x-default aur sahi subdirectory ya subdomain structure se sahi language aur region serve karein.

## बहु-भाषा साइट संरचना

Do common approaches: **subdirectory** (`example.com/en/`, `example.com/fr/`) ya **subdomain** (`en.example.com`, `fr.example.com`). Subdirectories link authority consolidate karti hain; subdomains language versions ko alag rakhte hain.

## Hreflang मार्कअप

Language versions ke beech ka relationship Google ko batane ke liye hreflang tags use karein. Un users ke liye ek `x-default` version bhi shamil karein jinki language match nahi karti.

```html
<!-- English page (US) -->
<head>
  <link rel="alternate" hreflang="en-US" href="https://example.com/en/" >
  <link rel="alternate" hreflang="en-GB" href="https://example.com/en-gb/" >
  <link rel="alternate" hreflang="es" href="https://example.com/es/" >
  <link rel="alternate" hreflang="fr" href="https://example.com/fr/" >
  <link rel="alternate" hreflang="x-default" href="https://example.com/" >
</head>

<!-- Spanish page -->
<head>
  <link rel="alternate" hreflang="en-US" href="https://example.com/en/" >
  <link rel="alternate" hreflang="es" href="https://example.com/es/" >
  <link rel="alternate" hreflang="x-default" href="https://example.com/" >
</head>
```
