Geogebra.org (Domain) Investigation Report
Generated on Nov 4, 2025
Why we think so?
geogebra.org offers free digital tools widely used for mathematics education including graphing and geometry. The site ranks around 6,800 globally with over 9 million monthly visits, mainly from the US and Latin America. It features robust technology infrastructure with Amazon hosting and various analytics tools, indicating a professional setup. No blacklist or scam reports were found, and trademark registrations confirm legitimacy. User reviews and educational sources show GeoGebra as a trusted learning resource without fraud reports or legal disputes. Contact emails and verified social media confirm transparency and active engagement.
Risk Insights
High Traffic and Engagement
- About 9.4 million monthly visits globally
- Strong user activity with average 2.7 pages visited per session
- Primary visitors from US and Latin America
Clean Security Record
- No phishing or malware detected by Google Safe Browsing
- Not listed in crypto scam blacklists
- Security validations in place including SSL by Amazon
Trusted Brand with Legal Protection
- Multiple trademark registrations under GeoGebra GmbH
- Trademarks active and up to date
- No credible fraud or scam accusations
Category Scores
Red Flags & Warnings
- No blacklist or scam indicators detected
Detailed Checks & Insights
0-100 Scale
Domain Technical Quality
Score: 90
Domain Technical Quality
"The domain enjoys a high level of technological investment, including Amazon hosting and global DNS coverage."
Reason: Geogebra.org runs on reliable Amazon infrastructure and uses standard web analytics and advertising technologies.
Traffic and Reputation
Score: 95
Traffic and Reputation
"Traffic statistics confirm large user base primarily from US and Latin America with stable user engagement."
Reason: High consistent monthly traffic with minimal bounce rate and predominance of direct and search traffic shows trust and relevance.
Blacklist and Scam Detection
Score: 100
Blacklist and Scam Detection
"Multiple security services confirm domain is clean with no detected threats or phishing activities."
Reason: No listings found in Google Safe Browsing or crypto scam blacklists.
Trademark and Legal Validation
Score: 90
Trademark and Legal Validation
"USPTO records show live trademarks owned by GeoGebra GmbH and related companies with proper legal status."
Reason: Active trademark registrations exist supporting brand legitimacy with no negative legal records found.
Contact Transparency and Social Presence
Score: 90
Contact Transparency and Social Presence
"Contact details scraped include official accessibility email and presence on Facebook, Twitter, GitHub and more."
Reason: Multiple verified emails and official social media accounts exist, confirming transparency and public engagement.
Your Next Steps
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1
Use geogebra.org freely for educational purposes and verify URLs before sharing personal information.
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2
Consult official contact or support channels via provided emails or social media for any concerns.
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3
Be cautious of third-party sites claiming affiliation without verification.
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4
Maintain updated security software to safely access interactive tools online.
Key Evidence & Citations
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SimilarTech domain and technology analysis for geogebra.org
⤷ Details global traffic, technology stack, and hosting info.
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GeoGebra trademark registrations at USPTO
⤷ Shows active trademark ownership by GeoGebra GmbH and related entities.
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GeoGebra trustworthiness and scam review summary
⤷ Independent reviews rate geogebra.org as legitimate and reliable.
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Official GeoGebra Contact and Social Media
⤷ Lists authentic email and social media accounts for GeoGebra.
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geogebra.org
https://geogebra.org
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Alerts you if the website is linked to a data breach or hacking attempt.
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Tracks traffic changes that could signal a viral trend or major growth.
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Notifies you if the website’s ownership or contact info suddenly changes.
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Monitors for new security risks so you know about problems before they spread.