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Top Organic Search Keywords (External)

2012 Annual Summary

Analysis: Below are the top search words or phrases entered on external search engines such as Google, Yahoo and Bing. The ranked data below represents the specific keywords used on those search engines which led them to a CDC.gov page.

Top search words for 2012 are consistent with 2011, "CDC" and "herpes" were the top two search terms used by external search engines. Other popular search terms included "hpv" and "chlamydia." 70% of the top 20 search terms were STD related keywords used by visitors on external search engines who then arrived on a CDC.gov page.

CDC Email Topics

Rank
Keywords (External)
Searches
1cdc3,459,364
2herpes2,165,597
3hand foot and mouth disease1,398,450
4hpv1,242,423
5chlamydia1,097,780
6west nile virus symptoms988,322
7enfermedades de transmision sexualidad735,095
8syphilis655,870
9bmi calculator578,028
10norovirus556,856
11bacterial vaginosis508,154
12herpes genital499,925
13sifilis459,113
14clamidia454,193
15gonorrea448,531
16bmi447,193
17gonorrhea441,374
18cdc.gov418,259
19enfermedades de transmision sexual398,869
20symptoms of west nile virus394,332
 
  • Page last reviewed: February 20, 2013
  • Page last updated: February 20, 2013
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