
A study released by Covario Thursday identifies missed opportunities by marketers at pharmaceutical companies that do not optimize Web sites for search engines or
tap into link-building techniques. Pharma advertisers investing in link building and SEO could own the search results, according to the report.
Covario discovered that Link Audit Scores are
low among all the pharmaceutical advertisers analyzed, so even the smallest difference in linking can drive higher rank performance. The study finds that landing pages with Link Audit Scores of more
than 15 and possessing an average of 28,000 inbound links can surely hit a return on the first page of a query, whereas landing pages with Link Audit Scores under 15 and possessing an average of 9,600
inbound links will not show until the seventh page of the search results.
GlaxoSmithKline, Abbot Laboratories, Bristol Myers-Squibb, Allergan, Amgen, Biogen Idec, Mylan, Gilead, and Genzyme
all sit below the remaining advertiser Web sites ordered by their respective SEO Audit Scores.
Which Web sites ranked best at SEO among all the pharmaceutical advertisers? When Covario
analyzed results for the keyword "pharmaceutical," Pfizer ranked No. 1, followed by Merck at No. 2, Astrazeneca, No. 3, and Johnson & Johnson, No. 4. Bayer, Eli Lilly, and Novartis are
tied for No. 5.
The report analyzes the "category-defining keyword" used to measure the SEO health of the top pharma advertisers through a list of words that best define the industry. Using a
Google Keyword Tool to prioritize the keywords based on search volume, the initial list included Medicine, Drugs, Healthcare, and Pharmaceutical.
Covario then analyzed the search engine
results for each of the keywords to identify where within the results each of the advertiser Web sites rank, and the URLs of the landing pages associated with the keyword.
The study found that
none of the advertisers ranked in the top 100 list for the highest-volume keywords drugs and medicine. As for health care, which was nearly as popular, only Bayer barely cracked the top 100.
The study points out that although the keyword “pharmaceutical” returns 7 million monthly searches on Google, this figure is nearly four times less than for the words "medicine" and
"drugs," and more than two times less than for the word "healthcare."
The analysis was conducted in September 2011. It is based on the U.S. Web sites of the top advertisers in the
pharmaceutical industry.