June 2026
Create an account to continue using Similarweb
View website metrics, keywords, top marketing channels, market research tools, and more.
Create your free accountncbi.nih.gov
Global Rank
- -
Country Rank
- -
Category Rank
- -
Showing Similarweb estimated data.
Publicly validate your site’s metrics by connecting your GA4
Reflect your success
Verify your website's traffic and engagement metrics by connecting to Google Analytics
Bounce Rate
77.21%
Pages per Visit
2.31
Avg Visit Duration
00:01:01
- Company
- - -
- Industry
- - -
Top 10 ncbi.nih.gov Competitors
The Top 10 Sites Like ncbi.nih.gov in June 2026 are ranked by their affinity to ncbi.nih.gov in terms of keyword traffic, audience targeting, and market overlap
science.gov is a gateway to government science information provided by u.s. government science agencies, including research and development results.
- Company
- - -
- Industry
- - -
Global Rank
#222,647
30,655Bounce Rate
44.6%
Pages per Visit
1.63
Avg Visit Duration
00:00:29
Similarity Score
100%Access 160+ million publication pages and connect with 25+ million researchers. Join for free and gain visibility by uploading your research.
Global Rank
#368
48Bounce Rate
33.62%
Pages per Visit
4.32
Avg Visit Duration
00:03:35
Similarity Score
92%- Company
- BioMed Central Limited
- Industry
- Science and Education > Biology
Bounce Rate
48%
Pages per Visit
1.40
Avg Visit Duration
00:00:21
Similarity Score
88%Learn how to pay your invoice and ensure your research is published open access.
- Company
- PLOS
Global Rank
#21,115
2,690Bounce Rate
59.07%
Pages per Visit
1.77
Avg Visit Duration
00:01:42
Similarity Score
86%Contact or get directions to the National Human Genome Research Institute.
Global Rank
#84,828
8,349Bounce Rate
58.79%
Pages per Visit
1.59
Avg Visit Duration
00:00:57
Similarity Score
82%Nature is the foremost international weekly scientific journal in the world and is the flagship journal for Nature Portfolio. It publishes the finest ...
- Company
- nature
- Industry
- Science and Education > Biology
Bounce Rate
56.74%
Pages per Visit
2.63
Avg Visit Duration
00:03:17
Similarity Score
80%publisher of over 50 scientific journals across the life, physical, earth, and health sciences, both independently and in partnership with scientific societies including cell, neuron, immunity, current biology, ajhg, and the trends journals.
- Company
- Cell
- Industry
- Science and Education > Biology
Bounce Rate
50.03%
Pages per Visit
2.81
Avg Visit Duration
00:02:35
Similarity Score
76%sciencedirect is the world's leading source for scientific, technical, and medical research. explore journals, books and articles.
Global Rank
#373
37Bounce Rate
31.8%
Pages per Visit
7.17
Avg Visit Duration
00:08:54
Similarity Score
74%Discover educational resources from Wiley to support your journey—whether you’re a student, educator, researcher, or professional. Learn more.
- Company
- Wiley
Global Rank
#1,244
258Bounce Rate
34.4%
Pages per Visit
4.67
Avg Visit Duration
00:04:22
Similarity Score
71%jstor is a digital library of academic journals, books, and primary sources.
- Company
- JStor
Global Rank
#3,869
1,527Bounce Rate
46.18%
Pages per Visit
5.88
Avg Visit Duration
00:03:50
Similarity Score
68%ncbi.nih.gov's top 5 competitors in June 2026 are: science.gov, researchgate.net, biomedcentral.com, plos.org, and more.
According to Similarweb data of monthly visits, ncbi.nih.gov’s top competitor in June 2026 is science.gov. ncbi.nih.gov 2nd most similar site is researchgate.net, and closing off the top 3 is biomedcentral.com.
plos.org ranks as the 4th most similar website to ncbi.nih.gov and genome.gov ranks fifth in June 2026.
The other five competitors in the top 10 list are nature.com, cell.com, sciencedirect.com, wiley.com, and jstor.org.