Cancer.gov is the official website of the National Cancer Institute (NCI), providing comprehensive information on cancer research, prevention, treatment, and patient support. Users can access a wealth of resources, including clinical trials, statistics, and innovative therapies. The site aims to educate and empower individuals affected by cancer, offering tools for health professionals and patients alike. With a focus on advancing cancer research and improving outcomes, Cancer.gov serves as a vital hub for the latest scientific discoveries and public health initiatives.
Rank by traffic
In April 2025, cancer.gov saw a decrease in search traffic, reaching 12M visits, which is a decrease of 4.1M visits compared to the previous month. The traffic value decreased to 4.4M, a reduction of 2.4M.
For cancer.gov, United States dominates traffic with 3.8M visits, a decrease of 1.4M from the previous month, making up 31.4% of the total traffic.
Location | Traffic | Share | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 3.8M | −1.4M | 31.4% | |||||||
| 2.2M | −647K | 18.6% | |||||||
| 917K | −503K | 7.6% | |||||||
| 717K | −136K | 5.9% | |||||||
| 684K | −243K | 5.7% | |||||||
cancer.gov ranks #1 for "ashkenazi" in United States and receives 28K monthly visits from this keyword alone, an increase of 2.1K from the previous month.
Keyword | Volume | Traffic | Position | ||||||
|---|---|---|---|---|---|---|---|---|---|
| ashkenazi | 56K | +5.0K | 28K | +2.1K | 1 | ||||
| hematoma | 270K | +1.0K | 28K | +71 | 1 | ||||
| lymphoma | 279K | −3.0K | 27K | +18K | 6 → 1 | ||||
| adrenal gland | 82K | −1.0K | 23K | −288 | 1 | ||||
| ashkenazi jewish | 39K | +3.0K | 21K | +1.6K | 1 | ||||
cancer.org, cancerresearchuk.org and cancer.ca rank in the top 10 organic search results for the same keywords that cancer.gov gets the most traffic from. Discover more competitors of cancer.gov.
Website | Traffic | Pages | |||||||
|---|---|---|---|---|---|---|---|---|---|
| cancer.org | 4.8M | 15K | |||||||
| cancerresearchuk.org | 3.3M | 13K | |||||||
| cancer.ca | 2.5M | 3.8K | |||||||
| cancercenter.com | 769K | 2.1K | |||||||
| mdanderson.org | 2.5M | 12K | |||||||
cancer.gov ranks 796th, placing it between abc.net.au, which has 12M visits and ranks 795th, and mercadolibre.cl, with 11M visits, ranking 797th.
Website | Traffic | Rank | |||||||
|---|---|---|---|---|---|---|---|---|---|
| gaana.com | 12M | +2.6M | 794 | ↓111 | |||||
| abc.net.au | 12M | +2.8M | 795 | ↑136 | |||||
| cancer.gov | 12M | −4.1M | 796 | ↑11 | |||||
| mercadolibre.cl | 11M | +479K | 797 | ↑85 | |||||
| nasa.gov | 11M | +66K | 798 | ↓49 | |||||
As of April 2025, cancer.gov's Domain Rating is 90. cancer.gov is linked by 149K websites, indicating an increase of 3.1K referring sites from the previous month.
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