penningtonplanetarium.wordpress.comApril 2026
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Global Rank
#2,526,963
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Bounce Rate
93.61%
Pages per Visit
1.06
Avg Visit Duration
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Top 10 penningtonplanetarium.wordpress.com Competitors
The Top 10 Sites Like penningtonplanetarium.wordpress.com in April 2026 are ranked by their affinity to penningtonplanetarium.wordpress.com in terms of keyword traffic, audience targeting, and market overlap
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Global Rank
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Pages per Visit
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Avg Visit Duration
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Pages per Visit
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Similarity Score
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Global Rank
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Category Rank
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Bounce Rate
63.22%
Pages per Visit
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Avg Visit Duration
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Pages per Visit
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Global Rank
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Similarity Score
84%penningtonplanetarium.wordpress.com's top 5 competitors in April 2026 are: nineplanets.org, earthsky.org, constellation-guide.com, chandra.harvard.edu, and more.
According to Similarweb data of monthly visits, penningtonplanetarium.wordpress.com’s top competitor in April 2026 is nineplanets.org. penningtonplanetarium.wordpress.com 2nd most similar site is earthsky.org, and closing off the top 3 is constellation-guide.com.
chandra.harvard.edu ranks as the 4th most similar website to penningtonplanetarium.wordpress.com and esahubble.org ranks fifth in April 2026.
The other five competitors in the top 10 list are skyatnightmagazine.com, astrobackyard.com, noirlab.edu, globeatnight.org, and exoplanetkyoto.org.