Free Website Tools
Free Website Tools

If you search for SEO on the web, it pretty much always means ‘search engine optimization’ or similar. But what else does SEO mean? If you regularly work with web content and keywords, it maybe helpful to find all meanings of acronyms you’re using with acronymfinder.com. You’ll be surprised to find 27 other verified meanings of SEO with over 200 more in their ‘Acronym Attic’. Got a minute? See the different meanings of PHP, omg or PPC. Results are categorized and split up between verified and unverified meanings.

Type in a keyword or keyword phrase and find out which sites rank highest in Google or Yahoo. With the help of Langreiter’s comparison tool you’ll see at a glance which sites rank high in either search engine. Now it’s up to you to figure out why…

Google AdWords tool shows keyword suggestions based on keywords you add, or based on a website’s content. You also get info on keyword competition and search volume. Use this info for SEO, or PPC advertising on AdWords.

Search by URL or by keyword: Spyfu shows cost per click for a keyword, click per day, cost per day, search volume, number of search results and advertisers (limited) and their ad copy. All info is based on Google AdWords.

What is the density of your main keywords? Are you using your main keywords enough? What keywords is your competition focusing on? This tool on LinkVendor shows the most frequently used keywords of a website and calculates its percentage share.

Find currently popular keywords on Google Trends. Google Trends also shows web and blog results, news articles, graphs, historical data and trends by region and year. You can also compare relative search volume over time of multiple search phrases.

Find your keywords’ competitors, your main keywords’ rankings in the SERPs and potential ad and traffic buyers at SEODigger which will refer to their new site at SEMRush.

Based on Google search results of course, this Google tool shows you relevant keyword ideas and their Adwords competition for your website.

A basic tool to see how difficult it will be to rank high for a given keyword or keyword phrase in the SERPs. SEOchat doesn’t give specific info about how they arrive at the result (anything else besides number of searches and SERPs?), but a few test searches turned out pretty realistic results.

This tool at SEOworkerss gives you an overview of basic aspects of your page, like meta tags; keyword density; page load time; title meta tag relevancy to page content; robots.txt file and more.