May 2026
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Global Rank
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Bounce Rate
66.87%
Pages per Visit
1.99
Avg Visit Duration
00:02:33
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Top 10 developer.mozilla.org Competitors
The Top 10 Sites Like developer.mozilla.org in May 2026 are ranked by their affinity to developer.mozilla.org in terms of keyword traffic, audience targeting, and market overlap
W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.
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Global Rank
#2,394
285Bounce Rate
45.15%
Pages per Visit
5.63
Avg Visit Duration
00:06:32
Similarity Score
100%Stack Overflow | The World’s Largest Online Community for Developers
Global Rank
#2,715
475Bounce Rate
68.53%
Pages per Visit
1.78
Avg Visit Duration
00:02:17
Similarity Score
97%In this module learn strategies for collecting only the required data, managing and removing data you have collected, and explaining what you collect to users.
Global Rank
#6,026
93Bounce Rate
25.74%
Pages per Visit
7.80
Avg Visit Duration
00:07:07
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93%I didn't realize the support for @supports determining selector support was so good! I usually think of @supports as a way to test for property: value pair
Global Rank
#85,827
3,547Bounce Rate
64.45%
Pages per Visit
1.69
Avg Visit Duration
00:00:55
Similarity Score
89%Want to learn how to discover and analyze the hidden patterns within your data? Clustering, an essential technique in Unsupervised Machine Learning, holds the key to discovering valuable insights that can revolutionize your understanding of complex d...
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Global Rank
#6,974
74Bounce Rate
54.57%
Pages per Visit
4.58
Avg Visit Duration
00:04:49
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87%High-level overview of a proposed web standard to allow for secure authentication with payment service providers.
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Bounce Rate
71.76%
Pages per Visit
1.98
Avg Visit Duration
00:01:10
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84%A free video series from the creator of Tailwind CSS.
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Global Rank
#24,142
3,353Bounce Rate
50.43%
Pages per Visit
3.32
Avg Visit Duration
00:02:56
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82%Privacy content on DEV Community
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Global Rank
#11,950
686Bounce Rate
69.41%
Pages per Visit
1.46
Avg Visit Duration
00:01:29
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80%modern javascript tutorial: simple, but detailed explanations with examples and tasks, including: closures, document and events, object oriented programming and more.
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Global Rank
#82,854
8,613Bounce Rate
54.04%
Pages per Visit
2.67
Avg Visit Duration
00:02:25
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78%get started, troubleshoot, and make the most of github. documentation for new users, developers, administrators, and all of github's products.
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Bounce Rate
58.11%
Pages per Visit
2.67
Avg Visit Duration
00:02:21
Similarity Score
76%developer.mozilla.org's top 5 competitors in May 2026 are: w3schools.com, stackoverflow.com, web.dev, css-tricks.com, and more.
According to Similarweb data of monthly visits, developer.mozilla.org’s top competitor in May 2026 is w3schools.com. developer.mozilla.org 2nd most similar site is stackoverflow.com, and closing off the top 3 is web.dev.
css-tricks.com ranks as the 4th most similar website to developer.mozilla.org and freecodecamp.org ranks fifth in May 2026.
The other five competitors in the top 10 list are developer.chrome.com, tailwindcss.com, dev.to, javascript.info, and docs.github.com.