68 Free SEO Online tools

Source: Internet
Author: User
Keywords Search engine SEO

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The following collection of search engine optimization tools can be effective for you to check the site, and they are free, in most cases you do not need to create an account can be used directly. (Note: This is a list of the most clearly categorized SEO tools that Charles has ever seen, including a total of four parts: Keyword tools, link tools, available line tools, and other tools, stating that comments are not translated directly into the original text, and many tools can only be used in the search engine optimization of English stations. )
The first part: Keyword tool keyword research tools: Appropriate in-depth keyword research, for your site for column division and standardized keyword deployment to prepare.

1. Keyword Tool-webmaster Toolkit 2. Keyword External tool-google Adwords 3. Keyword Selector tool-inventory Overture 4. Keyword suggestions Overture-seo Chat 5. Website Keyword Suggestions-webconfs 6. Keyword suggestion tool-self SEO keyword density: A key word, the number of words in the page and the proportion of the text.


7. Keyword Density-seo Chat 8. Keyword Density & Proeminence-ranks 9. Keyword density Analyzer-keyword density 10. Analyze Keywords Density-google Rankings 11. Keyword density Checker-webconfs 12. Keyword density Analyzer tools-seo book competitor Analysis: The competitor who can analyze the target keyword, and analyze the keyword that the competitor used.


Competition Tool-seo Digger 14. Competition Analysis Tool-seoscorecard 15. Top competitor Tool-webuildpages search engine keyword location tools: Use these tools to check your keywords currently in the main search engines such as Google, Yahoo, MSN location.


16. Search Engine Keyword Position-seo Chat 17. Keyword Analysis Tool-mcdar 18. Serps Position Checker-linkvendor 19. Website Position tool-rnk1 Part II: Link Tool link breadth: Track the total number of backlinks, and return which sites link back to you and what the anchor text is.


20. Link Popularity-seo Chat 21. Link popularity Checker-webmaster Toolkit 22. Link popularity Check-widexl Internet Solution 23. Link popularity Check-market Leap 24. Link popularity-backlinks Checker-search Bliss 25. Backlink Analyzer-sitening 26. Check backlinks-webuildpages C-level IP address checking: The link partner IP address distribution checks, and not by the same type of IP address of the link to punish.


27. Class C Checker-webrank Info 28. Class C checker-webmaster Toolkit 29. Class C checker-seo Chat spider Simulator: You can learn the difference between Web appearance and search engine Spider Index.


Spider Simulator-seo Chat 31. Spider View-iwebtool 32. Search Engine Spider simulator-anownsite 33. SE Bot Simulator-xml Sitemaps 34. SE Spider-linkvendor Part III: Usability Tools Browser Resolution test: The display of Web pages in different screen resolutions, different operating systems, and different browsers.


35. Browser screen denotes Checker-markhorrell 36. Screen Size Tester-anybrowser 37. Screen denotes Checker-andylangton html and CSS validation: There is no doubt that the validation of the consortium will give you a better score on the search engine rankings, and quickly correct the wrong and nonstandard code.


38. The Validator 39. WDG HTML validator-web Design Group 40. CSE HTML Validator Lite 41. Validation Services for your html/xhtml/wml-validome 42. CSS Validator-jigsaw

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