Search Engine Optimization Online Free Tools( 1 ) Ranking Checker by SEOmoz.com( 2 ) Multi Rank Checker by iWebtool.com( 3 ) Keyword Suggestion Tool( 4 ) Strongest Subpages Tool by WeBuildPages.com( 5 ) Back link Checker by WeBuildPages.com( 6 ) Google Analytics( 7 ) Webmaster Tools - Google( 8 ) Googles Keyword Tool - Google Ad words( 9 ) W3C Markup Validation Service(10) Copy Scap(11) Woo Rank(12) Double Click Ad Planner(13) Go Mo Meter(14) keyword density tool(15) SEO Toolbar(16) Ping dom Full Page Test
SEOmoz.comThis nice SEO tool allows you to check yourrankings for up to 5 keywords per day forFREE and it keeps an archive for you. All youneed is to sign up for a free SEO moz account.The coolest part is that you are able todownload your archived rankings as CSV.When you install the "browser button" itautomatically copies the URL of the page thatyou are visiting into the tool for a fast rankingcheck. Since this free tool can handle up to 5keywords daily, youll be able to checkapproximately 150 keywords monthly. Ranking Checker by SEOmoz.com
Multi Rank CheckerLets say that you are interested in checking the Google PageRank and the Alexa Ranking for one of your clients and also todo the same for 9 of their competitors. You have two options:1) Go it the manual way and gather the information one byone or 2) just dump the 10 domain names into the MultiRankChecker and copy/paste the results table. I personally like thistool because it checks in bulk and saves a bit of time.
Keyword Suggestion ToolThis tool is only accessible to logged in members who have registered afree account. When we made this tool publicly accessible withoutregistration some people were scraping it excessively, so we are nowforced to require people to login to an account. Setting up a basicaccount is free and takes less than 1 minute.
We Build Pages This tool gives you an organized list of the strongest pages on any web site. This is important because by looking at the results you can easily determine what pages are carrying the most amount of inbound links.This tool is especially useful for webmasters looking at competitorsstrongest pages and, at least for us, running this tool on a competitoralways spawns some creative ideas for building link campaigns viacontent additions.
We Build PagesEvery SEO needs a back link checker tool. This free tool is anexcellent free back link checking tool. Itll come in useful ifyou need a place to start with your linking campaigns. Youcan also analyze competitor back links as well as your ownusing the Neat-O tool.
Google AnalyticsGoogle Analytics is a top analytics tool made availableto everybody for free by Google. This analytics toolcan give you detailed reports about traffic behavior,content visitation, funnel information and much, muchmore. On the other hand,
Webmaster Tools - Google Webmaster Console tool now gives you a good view of what Google "sees" for your site including: crawling rate, crawling speed, back links, highest Page Rank of your site and more. Google Analytics & Google Webmastertools together constitute the fundaments of free search engine marketingbut beware because by using either are giving Google access to all of your site data.
Googles Keyword Tool The Keyword Tool can help you find keyword and ad group ideas that youmight not think of while creating your campaigns. Here are some other waysthe Keyword Tool can help you build effective keyword lists for your Search Network campaigns:
W3C Markup Validation Service The Markup Validation Service is a free online tool that checks the markup validity of the Web document associated with a given URI. You simply enter a URI, and then, the tool checks its correctness (based on the syntax of its document type). Finally, the tool displays an itemized list of errors and warnings (with corresponding line and column numbers) that it finds during the validation process. Here’s an excerpt from the tool’s validation output:
Copy scapeCopy scape is an online duplicate content detection tool that uses a free miumum model. You simply enter a page’s URL, and the tool returns a list of pages that are duplicating theURL’s content. With a free account, the tool only displays thefirst ten results, and the tool only allows a certain number of monthly requests for any given site (this limit is irrespective of the IP submitting the request).
Woo Rank Woo Rank offers an instant website review. The tool uses the free premium model, and without a premium account, you are limited togenerating only one free report per week (but you can still query reports that have been previously generated.
DoubleClick Ad Planner Woo Rank offers an instant website review. The tool uses the free premium model, and without a premium account, you are limited togenerating only one free report per week (but you can still query reports that have been previously generated.
DoubleClick Ad PlannerAd Planner is a free online tool that helps you plan your media strategy. Specifically, the tool allows you to find websites that your audience islikely to visit so that you can use those sites for advertising, guest posts, or other outreach opportunities.
Go Mo Meter Google’s tool to test how your website displays on mobile devices. The site also provides valuable usability recommendations.
Keyword Density The keyword density tool is useful for helping webmasters and SEOs achieve their optimum keyword density for a set of key terms. Keyword density is important because search engines use this information to categorize a sitesThis tool will analyze your chosen URL theme, and to determine which termsand return a table of keyword density the site is relevant to. The perfectvalues for one-, two-, or three-word key keyword density will help achieveterms. In an attempt to mimic the higher search engine positions.function of search engine spiders, it will Keyword density needs to be balancedfilter out common stop words (since correctly (too low and you will not getthese will probably be ignored by search the optimum benefit, too high andengines). It will avoid filtering out stop your page might get flagged forwords in the middle of a term, however “keyword spamming”).(for example: “designing with CSS” wouldgo through, even though “with” is a stopword).
Ping dom Full Page TestPingdom offers a free online tool that analyzes a URL’s load time. You simply enter a URL, and the tool displays a summary of the page’s load time, size, and number of corresponding HTTP requests.
Xenu’s Link Sleuth Xenu’s Link Sleuth is a free desktop application that checks for broken links on your website. The tool also displays page titles andmeta descriptions, but its primary purpose in life is to quickly crawl a website and identify the status codes of the site’s links.
Latent Dirichlet Allocation Content Optimizer LDA Content Optimizer is a free online tool that analyzes a given URL’s content to identify relevant keywords, which are currently missing from the page.To use the tool, you enter a URL (or a block of content) and atargeted keyword. The tool computes the LDA relevancy scorefor that URL and keyword, and then, it identifies collocatedkeywords from top ranking pages that are missing from thegiven URL (and would improve its relevancy).
SpyFu SpyFu is a competitive keyword analysis tool that uses the free premium model. When you enter a domain, the tool displayssummary information, which includes the domain’s daily PPC adbudget, the domain’s daily organic SEO traffic value, and a graphof the domain’s historical budget. The tool’s domain report also shows the domain’s top 10 paid keywords, ad competitors, organic keywords, and organic competitors. When you enter a keyword, the tool presents summary information, which includes the keyword’s CPC, average click count, and search volume. The keyword report also displays the top PPC domains, organic search results, and related terms.