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    Last updated: May 15, 2026

    Top 5 astronomy.com
    Alternatives & Competitors

    Discover how your top competitor’s audience surfs the web so you can tailor your website experience perfectly at every stage of the customer journey
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    Sign up for a free Semrush account to view our list of astronomy.com alternatives and competitors and analyze their performance in terms of website traffic, rankings, and authority, as of May 2026.If you are searching for astronomy.com alternatives or want to investigate the competitors of astronomy.com further, you can find the full list of websites like astronomy.com with Semrush Organic Research tool, available when you sign up for a free account.

    Market Share Analysis astronomy.com

    List of astronomy.com competitors in May 2026:

    • theskylive.com, with 1.31M visits, 65 authority score, 63.47% bounce rate
    • earthsky.org, with 707.22K visits, 67 authority score, 76.34% bounce rate
    • space.com, with 18.47M visits, 76 authority score, 80.49% bounce rate
    • universetoday.com, with 976.63K visits, 62 authority score, 80.45% bounce rate
    • moongiant.com, with 958.7K visits, 55 authority score, 53.49% bounce rate