Free SEO audit Tools to analyse website

Free SEO audit Tools analyze various aspects such as on-page SEO, backlinks, technical SEO, and more. Here are some notable ones:

1. Screaming Frog SEO Spider (Free Version)

• Description: Screaming Frog’s SEO Spider is a desktop program that helps you crawl and analyze your website’s SEO. The free version allows you to crawl up to 500 URLs, making it suitable for small to medium-sized websites.
• Key Features:
  • Finds broken links, redirects, and other issues
  • Audits redirects
  • Analyzes page titles and metadata
  • Reviews internal linking and more
• Website: Screaming Frog SEO Spider

2. Free SEO Audit Tools by Seoptimer

• Description: Seoptimer offers a free web-based free SEO audit tools that provides an analysis of the key factors affecting your website’s SEO, including page speed, meta tags, and mobile-friendliness.
• Key Features:
  • Reviews on-page SEO, including meta tags and headings
  • Analyzes page speed and mobile responsiveness
  • Provides a technical SEO audit, including checking for broken links
• Website: SEO Audit Tool by Seoptimer

3. Lighthouse (via Google Chrome DevTools)

• Description: Lighthouse is an open-source tool built into Google Chrome’s DevTools. It provides performance, accessibility, SEO, and Progressive Web App (PWA) audits for websites.
• Key Features:
  • Provides an SEO audit along with performance, accessibility, and best practices checks
  • Measures key aspects like meta tags, structured data, mobile-friendliness, and more
  • Gives detailed suggestions for improving page load times
• How to Access:
  1. Open Google Chrome.
  2. Go to the website you want to audit.
  3. Right-click and select “Inspect.”
  4. Go to the “Lighthouse” tab in Chrome DevTools and run an SEO audit.

4. Google Search Console (Free)

• Description: While not strictly an SEO audit tool, Google Search Console provides data and insights directly from Google on how your website is performing in search results. It helps identify issues related to indexing, mobile usability, and page experience.
• Key Features:
  • Analyzes indexing issues
  • Checks mobile-friendliness and page experience
  • Provides keyword data and click-through rates (CTR)
  • Detects crawl errors and security issues
• Website: Google Search Console

5. Web.dev by Google

• Description: Web.dev is a tool from Google that provides an audit of your website’s performance, accessibility, SEO, and best practices. It uses the Lighthouse engine to offer in-depth insights and actionable recommendations for improvement.
• Key Features:
  • Offers detailed SEO insights and recommendations
  • Checks performance metrics (like page load speed)
  • Provides tips on improving mobile-friendliness and accessibility
• Website: Web.dev

6. GTmetrix (Free Tier)

• Description: GTmetrix is a performance analysis tool that can help indirectly with SEO by analyzing page load speed, a key SEO factor. It provides detailed insights and recommendations for improving site performance.
• Key Features:
  • Analyzes page load speed and offers performance suggestions
  • Provides detailed waterfall charts for load times
  • Tests mobile and desktop performance
• Website: GTmetrix

7. Ahrefs SEO Toolbar (Free Version)

• Description: Ahrefs offers a free SEO toolbar for Chrome and Firefox browsers. While it’s primarily a premium tool, the free toolbar allows users to analyze key SEO metrics for any website they visit.
• Key Features:
  • Analyzes on-page SEO factors (meta tags, headers, etc.)
  • Checks for broken links
  • Provides basic SEO metrics for each page (like backlinks and domain authority)
• Website: Ahrefs SEO Toolbar

8. Ubersuggest (Free Tier)

• Description: Ubersuggest by Neil Patel is a free SEO tool that provides website audits, keyword research, and backlink analysis. The free tier offers basic insights and recommendations for improving your SEO.
• Key Features:
  • Conducts a site audit, including on-page SEO and technical factors
  • Provides keyword suggestions and competition analysis
  • Analyzes backlinks and traffic estimates
• Website: Ubersuggest

9. SEOptimer Chrome Extension

• Description: SEOptimer provides a browser extension for Chrome that delivers on-page SEO audits directly in the browser. It analyzes page content and provides recommendations on how to improve SEO.
• Key Features:
  • Checks for broken links and SEO tags
  • Analyzes content, internal linking, and meta tags
  • Highlights issues related to mobile-friendliness and page speed
• Website: SEOptimer Chrome Extension

10. Sitebulb (Free Version)

• Description: Sitebulb is an SEO auditing tool that provides comprehensive reports, including technical, on-page, and mobile SEO audits. The free version allows limited use but still provides valuable insights.
• Key Features:
  • Identifies technical SEO issues likr broken and crawl errors
  • Analyzes site structure, page speed, and more
  • Offers detailed recommendations for fixing issues
• Website: Sitebulb