Analyzing the Bing Effect - eMarketer
« Return to Mobile Website

Newsletter Sign-Up

Schedule a Demo

Does My Company Subscribe?

Analyzing the Bing Effect

Queries on Microsoft sites up faster than average

September 29, 2009 | Advertising & Marketing

Research firms may differ by a few percentage points here or there, but none dispute Google’s continued domination of the search market, or Yahoo!’s hold on second place.

Further, all agree that Bing is slowly but steadily inching up in share.

comScore qSearch reported that Microsoft sites picked up 0.4 percentage points in share in August 2009 versus July, while Google and AOL dipped slightly.

Share of Online Searches in the US, by Search Engine, July & August 2009 (% of total)

That translated into a 7% gain in searches performed on Microsoft sites, compared with a 3% rise in total search queries. Google and Yahoo! each saw a 2% bump in searches between July and August.

Search Queries Performed by US Internet Users, by Search Engine, July & August 2009 (millions and % change)

Nielsen Online agreed with comScore on Google’s 64.6% share of the market, but pegged Yahoo! a few points lower and Bing somewhat higher, at 10.7%. That was an increase for Microsoft sites from 8.8% of total searches in June 2009 and 9% in July.

Top 10 Search Engines in the US, Ranked by Searches, August 2009

Google snatched more than 70% of the search market between early August and early September, according to Experian Hitwise. The research firm reported an increase in share for Bing, from 8.58% of the market in the four weeks ending August 8 to 9.6% in the four weeks ending September 5.

Leading Search Engines Among US Internet Users, Ranked by Market Share of Search Volume, August 9-September 5, 2009

It can be difficult to get Internet users to switch their search engine usage, but Microsoft is hoping to convince consumers to look more toward Bing in the future. James Colborn, director at Microsoft Advertising, told MediaPost that they were already seeing search volume rise, along with a nearly 40% increase in search click-throughs.

More searches means more share of a valuable market. eMarketer pegs search ad spending at nearly one-half of total US online ad spending in 2009, with spending growth of more than 13% predicted for this year to reach $12 billion.

Keep up on the latest digital trends. Learn more about an eMarketer Total Access subscription, today.

Check out today’s other article, “Hopes and Fears of Social Media Marketing.”



  • Go beyond the articles:

    eMarketer Products

    You've never experienced research like this.

  • Hear from our clients:

    Customer Stories

    Nearly all Fortune 500 companies rely on us.

  • Want to learn more?

    Contact Us

    Inquire about corporate subscriptions today.