Recommendation

Proceed

Overall Summary

Safe

Why we think so

cluster.co is a private photo-sharing platform designed for groups such as families and friends. It provides a secure space to share photos, videos, and comments privately, without involving public social media. The website serves over 150,000 visits monthly, mainly from the United States. Its infrastructure relies on Amazon Web Services, including hosting and email services, with a website secured by a valid SSL certificate from Amazon. Users can contact support via email addresses linked to the domain and social media profiles like Facebook and Twitter. No scam or phishing warnings appear in technical blacklists. While some user reviews highlight issues with app glitches, customer service delays, and pricing for photo books, the service maintains positive reputation markers and low bounce rates. Trademark searches show various unrelated or dead trademarks under the name “Cluster.” Recent news references to “cluster” relate largely to unrelated topics. Overall, cluster.co shows technical reliability and a legitimate business presence without significant scam flags.

Confidence Score

85%

Risk Insights

🛡️

Strong Technical Foundation

Uses Amazon AWS for hosting and email

Has a valid SSL certificate

Employs standard, widely-used web technologies

📈

Good Traffic with Healthy Engagement

Over 150,000 visits per month

Mostly direct traffic showing loyal users

Moderate bounce rate and time on site

✅

No Scam or Phishing Flags

Not listed on crypto scam databases

No Google Safe Browsing warnings

User feedback lacks scam allegations

Contradictory Signals

While users praise privacy and functionality, customer experience issues with support and app bugs are notable but do not indicate scam risks.

Signal A: Positive reputation signals from user reviews and technical data

Signal B: Reports of customer service delays and app glitches

Category Scores

Identity 85/100

Reputation 80/100

Technical 90/100

Content 85/100

Legal 75/100

Business Validity 85/100

Red Flags & Warnings

User complaints about app glitches, customer service delays, and high photo book prices suggest some service quality concerns.

🔎 Detailed Checks & Analysis

SSL Certificate Validation

Score: 95/100

Passed

"Certificate valid from Dec 29, 2025, to Jan 27, 2027."

Reason: Valid SSL certificate issued by a trusted authority (Amazon RSA 2048), ensuring encrypted connections.

Traffic Volume and Source

Score: 90/100

Passed

"Top country is the United States with ~81.7% of visits."

Reason: Consistent monthly traffic over 150,000 visits, predominantly direct and organic search sources.

Blacklist and Scam Reports

Score: 100/100

Passed

"Google Safe Browsing shows no risks detected."

Reason: No presence on known crypto scam or phishing blacklists detected.

Technology Stack Analysis

Score: 85/100

Passed

"No suspicious or risky technologies identified."

Reason: Use of reputable technologies like AWS hosting, Google Analytics, and standard web protocols.

Reputation and User Feedback

Score: 75/100

Passed

"No allegations of fraud or scam found."

Reason: User reviews praise privacy and security but note app glitches and customer service concerns.

Trademark Conflicts

Score: 80/100

Passed

"Several unrelated or dead trademarks under 'Cluster' exist."

Reason: No active trademark conflicts linked directly to cluster.co's business name.

Contact and Verification

Score: 90/100

Passed

"Contacts consistent with legitimate business practices."

Reason: Multiple valid contact emails and social media profiles are linked to the domain.

Your Next Steps

1

Monitor user reviews and support responsiveness for ongoing reliability.
2

Verify contact details via domain WHOIS records if needed for business inquiries.
3

Continue watching for any new phishing or scam reports on trusted security platforms.
4

Check for legal updates or trademark conflicts regularly if brand issues arise.

Evidence & Citations

cluster.co Technical and Traffic Analysis
Technology stack and traffic metrics from SimilarTech.
cluster.co Site Metrics and User Data
Monthly visits, country distribution, and engagement statistics.
cluster.co Contact and Social Media Information
Scraped publicly available emails and social profiles.
cluster.co SSL Certificate Details
WHOIS and SSL certificate verification.
cluster.co Trademark Search Results
No conflicting active trademarks found for cluster.co.
cluster.co Scam Reports and User Reviews
User complaints and reviews from app stores and independent analysis.
Google Safe Browsing and Crypto Scam Blacklist Check
No malicious listings for cluster.co.

🕵🏻 Keep investigating

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