Track your keyword rankings, monitor your competitors, and analyze your sites' content. Below is a list of the
Best Free SEO tools encompassing everything you need to make your SEO research efforts easier.
Website and Page Rank Checkers
Alexa has a series of tools specifically for web site owners. Check your site's Traffic Rank, Related Links and Top Sites.
Get Instant Site Profile. Monitor your Competitor’s Performance. Learn about your Audience Profile.
Google PR (Pagerank)
Check your Pagerank! A higher PR is likely to appear at the top of search results in major Search Engines.
Check your pagerank rank with Dig Pagerank in over 700 datacenters of Google.
Fraud Pagerank Detection Tool. Use the Fake Rank Checker to find out if a Web site is faking their Google...
PageHeat combines the most important factors in search and site popularity.
Back Link Checker
Search Engine Optimization revolves around link building. Check your website's inbound quality links.
Back Link Analyzer
This tool looks at all backlinks to your website and sorts them according to top-level domains.
Link Suggestion Generator
Simplify your search process. Generate links that relate to the keyword or topic of your website.
Multiple Back Link Checker
Own two or more websites? This tool gives you the rundown on how many quality websites link to yours.
Back Link Builder
Building Quality backlinks along with Quantity helps you rank better in major Search Engines.
Analyze your chosen URL and return a table of keyword density values for one-, two-, or three-word key terms.
Analyze the content of a given page and extracts the terms that appear to be targeted at search engines.
Keyword Suggestion Generator
How popular are your keywords? Research the best keyword for your website.
Multiple Keyword Search Engine Position
Check multiple websites’ search engine position with a single keyword.
Search Engine Position Checker
Check your search engine position ranking for any keyword in major search engines, including spell check.
Search Engine Tools
Bing Indexed Pages Checker
Check the number of indexed pages in Bing for a single website.
MSN Live Indexed Pages Checker
Check all indexed pages in MSN Live Search for a single domain.
Check for and view the contents of the robots.txt file for any website.
Search Engine Listing
Preview what your Search Engine Listing will look like on a search engine results page.
Site Spider Viewer
Find various SEO statistics and spider information about your site.
Yahoo Indexed Pages Checker
Check how many pages Yahoo has indexed for one domain.
Authority Link Tools
.edu Backlink Checker
Check for backlinks from .edu domains pointing to any website
.gov Backlink Checker
Check for backlinks from .gov domains pointing to any website
Authority Link Checker
Find authority links from DMOZ, Yahoo! Directory, .edu and .gov sites.
DMOZ Backlink Checker
Find backlinks from DMOZ for any domain name.
Yahoo! Directory Backlink Checker
See how many backlinks a website has in Yahoo! Directory.
HTTP Header Extractor
Extract the HTTP Headers of a web page.
Generate meta-tags for your site.
IP Address Checker
Get the IP address or hostname for multiple domain names.
Optimize your HTML code.
Website Speed Test
Find out how fast your website loads.
HTML Markup Validator
Validate your HTML/XHTML code against the W3C Markup Validator.
Validate your cascading stylesheets with the W3C CSS validator.
With this SEO tool you can generate dynamic urls to search engine friendly urls.
Use this SEO tool to generate a simple robots file for your website