Wordtracker

Wordtracker is the industry's leading keyword research service, helping customers identify keywords and phrases that are relevant to their business and most likely to be used as queries by search engine visitors. Marketers can also determine how many competing sites are using those keywords and by combining popularity and competitiveness scores, identify the phrases that present the greatest potential opportunity. Wordtracker's database of more than 400 million terms is constantly updated using queries from metasearch engines. Wordtracker is developed and marketed by Rivergold Associates Ltd, London, UK.