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Superun bakes thoughtful SEO defaults into every page and component. This guide explains how Superun optimizes your project for search engines and how you can further enhance discoverability.

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Automatic SEO Features

Superun applies the following SEO optimizations automatically across all generated pages:
  • Keep <title> tags concise (~60 characters) with primary keywords
  • Write meta descriptions (~160 characters) based on page intent and natural keyword usage
  • Ensure exactly one <h1> per page
  • Structure content with semantic HTML elements
  • Add descriptive, keyword-relevant image alt text
  • Add JSON-LD structured data for public-facing review widgets, listings, and detail pages when applicable
  • Lazy-load images and defer non-critical scripts
  • Automatically generate canonical URLs
  • Apply mobile-first responsive layouts with correct viewport settings
  • Use clean, human-readable URLs
  • Automatically apply SEO metadata (title, description, canonical) to AI-generated pages
  • Apply noindex to internal system pages (Analytics, Reports, Settings, Team, Integrations) to prevent indexing of administrative routes
  • Automatically include Open Graph metadata from your Website Info settings (Title, Description, OG Image)
These optimizations ensure your project follows modern SEO best practices with minimal manual configuration.

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Website Info (Global SEO Settings)

Under Launch → SEO, you can configure global metadata for your project:
  • Website Title — Used in <title> and Open Graph tags
  • Description — Used for page-level meta descriptions and social sharing
  • Image (OG Image) — Displayed when your site is shared on social media
  • Icon — Used for browser tabs and bookmarks
These values propagate across all generated pages and help create consistent metadata for search engines. editable icon

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Generating SEO Files

Superun makes it easy to create essential SEO files (robots.txt and sitemap.xml) directly from the interface:
  1. Click “Launch” in the top navigation bar.
  2. In the left sidebar, select “SEO”.
  3. Under SEO File, click “Generate” next to robots.txt or sitemap.xml.
These files enable search engines to crawl and index your project efficiently.

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robots.txt

Controls which pages search engines can access.

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sitemap.xml

Provides a complete list of public-facing URLs for search engine indexing. Both files update automatically when your project structure changes.

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Built-in Page Speed Optimization

Performance diagnostics have moved to the Performance tab under Launch. Superun includes a built-in speed audit powered by Google Lighthouse to identify opportunities for:
  • Faster page rendering
  • Better SEO scoring
  • Improved accessibility
  • Optimized user experience
To run the audit:
  1. Click “Launch” → Performance
  2. Review Lighthouse category scores
  3. Use Try to fix to apply recommended improvements
This ensures your site performs well on mobile and desktop, improving both SEO and overall usability.

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Tips and Tricks

A sitemap helps search engines discover and index your website efficiently.
  1. Go to Launch → SEO and click “Generate” next to sitemap.xml.
  2. Submit your sitemap in Google Search Console to improve crawling: https://yourdomain/sitemap.xml
  3. The sitemap reference is automatically included inside robots.txt when both files are generated.
To verify manually:
curl https://yourdomain/sitemap.xml
robots.txt tells search engines which areas of your site they should or should not crawl.
  1. Go to Launch → SEO and click “Generate”.
  2. The default configuration allows all pages except system pages that Superun marks as noindex.
Example:
User-agent: *
Allow: /
Sitemap: https://yourdomain/sitemap.xml
Internal linking helps search engines understand your content structure and distribute ranking authority.Superun can help:
  • Suggest relevant internal links
  • Maintain logical navigation hierarchy
  • Improve crawl depth and context
  • Keep pages unique and updated
  • Add meaningful alt text and compress assets
  • Target long-tail keywords
  • Add structured data where relevant
  • Ensure each page has a clear focus

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FAQ

Indexing usually takes a few hours to several days. Submitting your sitemap.xml accelerates discovery.
Verify your sitemap, review content quality, internal linking, page speed, mobile experience, and ensure noindex is not applied unintentionally.
Yes. All Superun projects use mobile-first responsive layouts and proper viewport settings by default.

Superun Website

Visit the website to explore more features and examples.