SEO Bookmarklets

  • Backlinks:
  • LinkDomain
  • Site Search:
  • X-Browser SEO Tool – Find information vital to search engine optimization – very useful on search results pages
  • Alexa Info – Displays Alexa information on the site
  • AttentionMeter – lets you view Compete.com, Quantcast, Google Trends, Alexa and Technorati stats for the current domain name
  • Clear Cookies – Clears the cookies for the current page
  • Disable CSS – View page without CSS, reapply CSS by clicking again
  • Edit Page – Allows you to edit the current page
  • Google: CACHE – Shows the Google cache for the current page
  • Highlight headings – Shows all H1-H6 headings on the current page
  • Highlight NoFollow – Highlights all links with “nofollow” attribute
  • HTTP Headers – checks all headers for the current page
  • int/ext links – Colors internal links red, external blue, in-page links orange
  • Keyword Density – by Webconf, counts and displays usage percent of words on page
  • Make a link for this page – Generate a link for the current page instantly
  • Page Freshness – Finds the last modified date
  • Page Headers – shows all headers on the current page
  • Reverse IP DNS Check Tool – This tool will find other domain names hosted on your IP
  • Robots.txt – Displays the Robots.txt file for the active site
  • SEOmoz Page Strength tool – Membership to seomoz required. Provides 14 factors that may influence a page’s ability to perform in the major engines
  • Show Meta – Shows a page’s meta tags
  • Spider Simulator – by Webconf, displays how the page is seen by the Search Engines
  • Technorati – Real-time search for user-generated media (including weblogs) by tag or keyword. Also provides popularity indexes
  • TinyURL – Creates a tiny URL for/from the active web page that will not break in email postings (or Twitter, or anywhere else you don’t want a long URL..) and never expires
  • Uber Site Compare – Allows you to compare data from two sites, such as yours and your competition
  • UpDirectory – Moves up one directory level at a time
  • Validate HTML - checks the markup validity of the current web page
  • Validate W3C CSS – Validates code of linked or imported style sheets
  • Validate W3C Markup – Validates HTML code
  • Verify Links – Check that links on page are not broken
  • View Meta – Display the meta tags on the active page
  • WayBack Machine – Shows cached view of the current page at various points in time
  • WhoIs – Provides domain name registration information – registrant information, DNS, and expiration dates from DomainTools
  • Word Frequency – Highlight a word to see how many times it was mentioned on a page