Real-time collaborative Markdown editing for team, personal, technical, research, educational, and web3 documentation; fostering innovation, community building, and global collaboration with a user-friendly interface.
Hackmd
High authority • Verified publisher • DR 83
Technology
Dofollow Links
High DR (83)
Low Spam Score
About
Real-time collaborative Markdown editing for team, personal, technical, research, educational, and web3 documentation; fostering innovation, community building, and global collaboration with a user-friendly interface.
Site Metrics
Domain Rating
83
Ahrefs DR
Domain Authority
71
Moz DA
Spam Score
4%
Low Risk
Link Type
Dofollow
Publishing Requirements
Max Links Allowed
2
Up to 2 links
Minimum Word Count
500
words minimum
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Pricing Information
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Website Preview
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Screenshot captured: Dec 22, 2025
Traffic Metrics
via SimilarWeb
Monthly VisitsVisits
<5K
Low traffic site
Global RankGlobal
#22.8K
Rankings
Country RankCountry
#527
Category RankCategory
#16
Engagement
Snapshot: Dec 15, 2025Updated: Dec 17, 2025
Quality Score
Excellent
76
High-quality site with strong authority
Quality Factors:
Domain Rating
Domain Authority
Low Spam Score
0100
Domain Information
Domain
hackmd.io
Security
HTTPS
Extension
.IO
Trust Indicators:
SSL Secured
Domain age is estimated based on platform approval date. Actual registration date may be earlier.
Listed Dec 13, 2025