SEO Insights is a Chrome extension to display the most important information of a website at a glance.

Read this in other languages: English, Deutsch, Español

⭐ Features

• Summary / Overview (meta description, title, canonical, etc.)
• Headings (with count of chars and words)
• Meta (Open Graph, Twitter, Dublin Core, Parse.ly, etc.)
• Images (image size, alternative, title, domains)
• Hyperlinks (protocols, external and internal hyperlink, preload und DNS prefetch)
• Files (stylesheets, JavaScript, special files)
• HTTP-Header
• Tools
  • Google Page Speed Insights
  • W3C CSS Validation Service
  • Nu Html Checker
  • GTmetrix
  • Rich Results Test
  • Mobile-Friendly Test
  • Security Headers
  • SSL Server Test (Powered by Qualys SSL Labs)
• Available in English, German and Spanish

🚀 Chrome Web Store

SEO Insights is available in the Chrome Web Store and can be installed in Google Chrome and Microsoft Edge. To test the current development version, instructions are available here.

🛠️ Used libraries

• jQuery 3.7.1 (Website - GitHub)
• Bootstrap 5.3.3 (Website - GitHub)

🎉 Upcoming Features

SEO Insights is in active development and gets improvements and new features over time. You can see upcoming features on the current milestone or the issue overview.