Keywords Density Checker
Using this keyword density tool doesn't help fix your mistakes, but it does identify your mistakes so you can make the appropriate corrections.
In a matter of seconds, your results will display and you can see both the count and density starting with the most frequently used words and phrases. (Keyword density is a calculated percentage based on the number of times a word or phrase is used, compared to the overall word count for that page.)
Keep in mind that SEO elements (including keyword density) should always take a backseat to quality on your web page or article. Otherwise, all SEO efforts are in vain because only pages that are interesting, entertaining, informational, or valuable in any other way will maintain a sustainable presence in search engine results.
However, it is just as important to use this keyword density tool and avoid the extreme of over-optimizing or under-optimizing. While there aren't any proven guidelines set forth by Google for keyword density, you should keep your primary keyword(s) between 2 and 3%, and secondary keywords (long tail search phrases) between 1 and 2%.
Keyword density for your website
Using this SEO tool will show you keyword density for your website, which can help you identify missteps and make corrections to fix those mistakes or to recheck and confirm proper keywords search engine optimization.
This tool is mostly for webmasters which can help them to measure keyword density in percentage compared to the total number of words of a website and the total number of appearance of the particular word. We will list one, two and three-word phrases as most common keywords on your web page, their count, and density, and it will only take few seconds.
Keyword density is a calculated percentage of keyword occurrence based on the number of times a word or phrase is used, compared to the overall word count for that page text. It is part of a good SEO campaign, but you must keep in mind that all SEO elements only comes second to the quality of your web page or blog article. Otherwise, all SEO efforts are useless, because only pages that are interesting, entertaining, informational, or valuable in any other way will maintain a sustainable presence in search engine results.
It is important to use this tool to avoid disadvantages of under-optimizing (like poor ranging) and harms of over-optimizing which can lead to a temporary or permanent ban from search engines, similar to misleading or false keywords.
While there aren't any proven guidelines set forth by Google for keyword density, you should keep your primary keyword(s) between 2 and 3%, and secondary keywords (long tail search phrases) between 1 and 2%.
You can also use this tool to look and analyze competing sites and discover some good phrases you may also use to your advantage. You can compare similar sites and, use this and other tools, improve your own web page.
At SeoDiesel.com, you can use this and other tools for free.