Collection: 20 Free SEO Website Analysis Tools - Age1983

Below are 20 tools that will be introduced. Some of them can provide a detailed analysis and report for the website you submit, even suggesting how to solve some issues on your site for optimization purposes. Others only offer a general analysis. I believe most of these will help with your SEO work and make maintaining your website more interesting.

1. **Website Grader**

Website Grader is one of my favorite SEO analysis tools because it provides comprehensive and highly usable analysis. Through Website Grader, you’ll receive a very detailed report about the website you submit. The report covers various aspects such as page structure, domain information, title and summary information (h1, h2, h3 tags), Google index count and last bot crawl date, RSS validity, backlink counts from Google/Yahoo/Alexa/MSN, Technorati ranking, del.icio.us bookmarks, Alexa rank, and Google PageRank value. It also scores the submitted website and provides suggestions for resolving any issues found. Typically, the recommendations provided by Website Grader are quite valuable, clearly pointing out where problems exist and how they can be resolved.

2. **Trifecta**

Trifecta is one of the more unique tools among the 20 SEO tools. It analyzes webpages, blogs, or even entire top-level domains using different criteria, ultimately summarizing an overall score and report for the website you submit. If you’re not a member, you can request one analysis report per day.

3. **Spider Simulator**

This analysis tool evaluates the search engine friendliness of the website you submit and assigns a score accordingly. The main evaluation criteria include Meta tag usage, webpage titles, images and Alt attributes, website response time, and links.

4. **Web Page Analyzer (from WebsiteOptimization.com)**

This free SEO tool offers sufficient analytical information for your SEO efforts. It analyzes the website’s load time, included objects, object sizes, etc. The most helpful part is the "Analysis and Recommendations" section, which lists evaluations and scores in 11 areas. Red indicates warnings, yellow indicates cautions, and green indicates good performance.

5. **SEO Analysis Tool**

The SEO Analysis Tool provides a very detailed analysis report, primarily focusing on the webpage's Meta tags, keywords, and link text. This tool is an excellent resource for optimizing your website's SEO.

6. **The Escape’s Web Page Analyzer**

This tool helps you understand the title structure (h1~h6), links, keyword usage, and content issues of the submitted website. Unlike other tools, it doesn't provide a detailed analysis report but offers more targeted and helpful information than other SEO analysis tools.

7. **Seed Keywords**

Seed Keywords provides a “plain English SEO review” analyzing certain aspects of a page and offering suggestions, along with basic explanations of why these elements affect page SEO.

8. **Web Page Analyzer (from FreeWebSubmission.com)**

This SEO tool performs a comprehensive analysis of the website you submit, providing a detailed analysis report like other tools. For example, it analyzes Meta tags and offers guidance. During analysis, it also emphasizes webpage size, loading time, keyword-related links in page content, Alt attributes containing keywords, and keyword density.

9. **Spider Test (from We Build Pages)**

The Spider Test analysis tool quickly and simply shows how the submitted webpage appears to search engines. It displays the webpage's description, keywords, size, and text content, etc...

10. **Web Page Analyzer (from Webmaster Toolkit)**

This SEO analysis tool allows you to provide a URL and a specific phrase for search engines. Then, it gives you suggestions on how to optimize the webpage for that phrase.

11. **Link Appeal (from Webmaster Toolkit)**

Do you want to know if a webpage (yours or another site) has value in being linked to by other websites? Enter the URL, and Link Appeal will give your submitted webpage a score similar to PageRank and related outbound link counts based on some evaluation factors.

12. **Full Page Test (from Pingdom Tools)**

This free SEO tool from the Pingdom website analyzes many aspects of a webpage, including loading time, objects, CSS, RSS, redirect links, etc...

13. **SearchEngine-Analysis.com**

Enter a URL and a targeted keyword or search phrase, and you'll get advice on how to optimize that phrase to stay ahead of competitors.

14. **Web Page Speed Test (from Self SEO)**

This analysis tool allows you to compare the speed of the websites you submit, with up to 10 URLs allowed at once.