May 2026
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Global Rank
#251,128
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Bounce Rate
47.47%
Pages per Visit
1.90
Avg Visit Duration
00:00:48
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Top 10 immunize.org Competitors
The Top 10 Sites Like immunize.org in May 2026 are ranked by their affinity to immunize.org in terms of keyword traffic, audience targeting, and market overlap
Tips and information about using CDC.gov.
- Company
- CDC
- Industry
- Health > Health - Other
Global Rank
#2,973
530Bounce Rate
66.16%
Pages per Visit
2.09
Avg Visit Duration
00:01:43
Similarity Score
100%History of Vaccines is an educational resource by the College of Physicians of Philadelphia, one of the oldest professional medical organizations in the US.
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Global Rank
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Category Rank
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Bounce Rate
47.97%
Pages per Visit
1.45
Avg Visit Duration
00:00:33
Similarity Score
92%Baruch S. Blumberg Institute
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Global Rank
#271,490
11,019Bounce Rate
48.59%
Pages per Visit
1.52
Avg Visit Duration
00:00:33
Similarity Score
90%By sharing your story about vaccines or vaccine-preventable diseases, you may help influence another person’s decision to vaccinate themselves and their family, and maybe even help save a life.
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Global Rank
#1,703,524
114,287Bounce Rate
62.32%
Pages per Visit
1.38
Avg Visit Duration
00:00:15
Similarity Score
85%Animated public service announcement videos on the importance of preventing hepatitis B through vaccination
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Global Rank
#407,446
37,633Bounce Rate
50.17%
Pages per Visit
1.49
Avg Visit Duration
00:00:33
Similarity Score
83%the american academy of pediatrics (aap) is dedicated to improving the health and well-being of children. explore our comprehensive resources, evidence-based guidelines, and expert insights on pediatric care. discover the latest research, educational materials, and advocacy initiatives aimed at promoting child health. join the aap community and access valuable tools, training, and networking opportunities. visit the aap website to stay informed and make a positive impact on children's lives.
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- Health > Health - Other
Global Rank
#33,283
1,082Bounce Rate
44.31%
Pages per Visit
3.51
Avg Visit Duration
00:02:25
Similarity Score
80%- Company
- VaxServe
- Industry
- Health > Health - Other
Global Rank
#3,044,480
217,554Bounce Rate
20.04%
Pages per Visit
5.55
Avg Visit Duration
00:02:45
Similarity Score
78%Updated tables for Excipients (by Vaccine Name, Vaccine Type and Excipient Name) and Potential Allergens are now available.
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Global Rank
#2,066,475
553,418Bounce Rate
70.7%
Pages per Visit
1.25
Avg Visit Duration
00:00:12
Similarity Score
75%World Health Organization Immunization Data portal presents global, regional, and country summaries of vaccine-preventable disease reported cases, vaccination coverage data, immunization programme indicators, vaccine introductions, and vaccination schedules.
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Bounce Rate
58.12%
Pages per Visit
2.22
Avg Visit Duration
00:01:00
Similarity Score
73%book covid-19, flu, mpox and other routine vaccinations. pre-register for school vaccination clinics. find no-cost vaccines for the uninsured.
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Bounce Rate
98.97%
Pages per Visit
1.00
Avg Visit Duration
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Similarity Score
71%immunize.org's top 5 competitors in May 2026 are: cdc.gov, historyofvaccines.org, hepb.org, vaccinateyourfamily.org, and more.
According to Similarweb data of monthly visits, immunize.org’s top competitor in May 2026 is cdc.gov. immunize.org 2nd most similar site is historyofvaccines.org, and closing off the top 3 is hepb.org.
vaccinateyourfamily.org ranks as the 4th most similar website to immunize.org and nfid.org ranks fifth in May 2026.
The other five competitors in the top 10 list are aap.org, vaxserve.com, vaccinesafety.edu, immunizationdata.who.int, and myturn.ca.gov.