The CDC website serves as a comprehensive resource for public health information, offering guidance on disease prevention, health promotion, and emergency preparedness. It provides access to a wealth of data, research, and tools aimed at improving health outcomes for individuals and communities. Users can find information on various health topics, including infectious diseases, chronic conditions, and environmental health, as well as updates on health alerts and vaccination recommendations. The site also features educational materials and resources for healthcare professionals, policymakers, and the general public, fostering a better understanding of health issues and encouraging informed decision-making.
Rank by traffic
In May 2025, cdc.gov saw a decrease in search traffic, reaching 25M visits, which is a decrease of 2.1M visits compared to the previous month. The traffic value decreased to 11M, a reduction of 261K.
For cdc.gov, United States dominates traffic with 16M visits, a decrease of 1.7M from the previous month, making up 63.8% of the total traffic.
Location | Traffic | Share | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 16M | −1.7M | 63.8% | |||||||
| 1.6M | −58K | 6.1% | |||||||
| 1.3M | −43K | 5.1% | |||||||
| 967K | −17K | 3.8% | |||||||
| 698K | −127K | 2.7% | |||||||
cdc.gov ranks #1 for "covid symptoms" in United States and receives 161K monthly visits from this keyword alone, an increase of 78K from the previous month.
Keyword | Volume | Traffic | Position | ||||||
|---|---|---|---|---|---|---|---|---|---|
| covid symptoms | 916K | +610K | 161K | +78K | 2 → 3 | ||||
| bmi calculator | 1.9M | −30K | 146K | +599 | 2 | ||||
| shingles | 548K | 122K | −10K | 3 → 4 | |||||
| chlamydia | 416K | +416K | 101K | +101K | 1 | ||||
| autism | 389K | −12K | 90K | +90K | 10 → 1 | ||||
www.nhs.uk, who.int and mayoclinic.org rank in the top 10 organic search results for the same keywords that cdc.gov gets the most traffic from. Discover more competitors of cdc.gov.
Website | Traffic | Pages | |||||||
|---|---|---|---|---|---|---|---|---|---|
| www.nhs.uk | 71M | 19K | |||||||
| who.int | 13M | 56K | |||||||
| mayoclinic.org | 181M | 94K | |||||||
| clevelandclinic.org | 135M | 40K | |||||||
| nih.gov | 109M | 2.9M | |||||||
cdc.gov ranks 293rd, placing it between bild.de, which has 25M visits and ranks 292nd, and gamewith.jp, with 25M visits, ranking 294th.
Website | Traffic | Rank | |||||||
|---|---|---|---|---|---|---|---|---|---|
| bola.net | 25M | −2.8M | 291 | ↓11 | |||||
| bild.de | 25M | +92K | 292 | ↑5 | |||||
| cdc.gov | 25M | −2.1M | 293 | ↑21 | |||||
| gamewith.jp | 25M | −3.3M | 294 | ↓7 | |||||
| akakce.com | 25M | +533K | 295 | ↑3 | |||||
As of May 2025, cdc.gov's Domain Rating is 93. cdc.gov is linked by 890K websites, indicating an increase of 14K referring sites from the previous month.
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