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Website SEO Setup: Complete Guide for 2025

T
Team
·8 min read
#seo#web development#optimization#google#performance

Website SEO Setup: Complete Guide for 2025


Proper SEO setup is crucial for getting your website found by search engines. Here's your comprehensive guide:


Essential SEO Elements


1. Meta Tags

Your HTML head should include:

html
<head>
  <title>Your Page Title | Site Name</title>
  <meta name="description" content="Your page description (150-160 characters)">
  <meta name="keywords" content="keyword1, keyword2, keyword3">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="canonical" href="https://yoursite.com/page">
</head>

2. Open Graph Tags

For social media sharing:

html
<meta property="og:title" content="Your Page Title">
<meta property="og:description" content="Your description">
<meta property="og:image" content="https://yoursite.com/og-image.jpg">
<meta property="og:url" content="https://yoursite.com/page">
<meta property="og:type" content="website">

3. robots.txt

Place in your root directory:

txt
User-agent: *
Allow: /
Sitemap: https://yoursite.com/sitemap.xml

4. XML Sitemap

Generate sitemap including:

  • All important pages
  • Last modified dates
  • Change frequency
  • Priority levels

  • xml
    <?xml version="1.0" encoding="UTF-8"?>
    <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
      <url>
        <loc>https://yoursite.com/</loc>
        <lastmod>2024-01-20</lastmod>
        <changefreq>daily</changefreq>
        <priority>1.0</priority>
      </url>
    </urlset>

    Performance Optimization


    Core Web Vitals

    Focus on these metrics:

  • LCP (Largest Contentful Paint) - Target: < 2.5s
  • FID (First Input Delay) - Target: < 100ms
  • CLS (Cumulative Layout Shift) - Target: < 0.1

  • Optimization Techniques

    1. Image Optimization

  • - Use WebP format
  • - Implement lazy loading
  • - Serve responsive images

  • 2. Code Splitting

  • - Use dynamic imports
  • - Split large bundles
  • - Load above-the-fold content first

  • 3. Caching Strategy

  • - Set proper cache headers
  • - Use CDN for static assets
  • - Implement service workers

  • Structured Data (Schema.org)

    Add structured data for rich snippets:


    json
    {
      "@context": "https://schema.org",
      "@type": "WebSite",
      "name": "Your Site Name",
      "url": "https://yoursite.com"
    }

    Mobile-First Design

  • Responsive layouts
  • Touch-friendly buttons (min 44x44px)
  • Fast mobile load times
  • Avoid pop-ups on mobile

  • Security & HTTPS

  • Always use HTTPS
  • Implement HSTS headers
  • Keep dependencies updated
  • Use security headers

  • Testing Your SEO

    Tools to use:

  • Google Search Console
  • Google PageSpeed Insights
  • Lighthouse
  • Schema Markup Validator

  • Our SEO setup ensures your website is optimized for search engines and delivers excellent user experience.


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