Analysis for

blumcad.de favicon blumcad.de

70
Flare Score
Warning

FlareAI™ Summary

Blumcad.de is an information portal focused on affordable housing, construction costs, and building standards like DIN 276/277. The site uses valid SSL encryption (Sectigo) and is hosted in Germany. Google Safe Browsing marks it as safe. Despite a clean blacklist status, the FlareScore of 70/100 suggests caution. Users should exercise standard online safety practices when interacting with the site due to the "warning" risk level.

-8%
than category average
Germany
Server Country
Unknown
Domain Age

Score Breakdown

How we calculated the Flare Score based on positive and negative signals.

Positive Signals

Valid SSL certificate from Sectigo Limited
SSL certificate valid for 9+ months
Not found on any blacklist (1 sources checked)
Good website performance
Contact information available

Negative Signals

Very new domain (less than 3 months old)
Weak or missing email security configuration
Missing important security headers

Pro Tip: A valid SSL certificate is a basic requirement for any trustworthy site, but it doesn't guarantee the site is not a scam.

SSL & Security

SSL certificate and security headers configuration

Security Score
40/100
✓ Valid SSL (40) ✗ HSTS (20) ✗ CSP (20) ✗ X-Frame (20)

SSL Certificate

Issuer
Sectigo Limited
Valid From
Nov 15, 2025
Valid Until
Dec 06, 2026
220 days remaining

How Was This Calculated?

Transparency into our FlareScore™ methodology and data sources used for this analysis.

blumcad.de Analysis

FlareScore™: 70/100 (Warning Risk)

Our analysis of blumcad.de identified 5 positive security indicators and 3 potential concerns. The FlareScore™ rating combines technical security measures, domain reputation, and content analysis.

SSL Certificate Analysis
AI Content Review
6 DNS Records
Analysis Sources
  • • SSL: Sectigo Limited
  • • DNS: 6 records analyzed
  • • Content: Visual & text analysis
Last Checked

Mar 17, 2026
1 month ago

Transparency Note: Our analysis is based on publicly available data and automated scanning. For detailed methodology and accuracy metrics, visit our methodology page.

DNS Configuration

Domain Name System records and email security configuration

Email Security
SPF
DKIM
DMARC
None
1
A
1
AAAA
1
MX
2
NS

HTTP Headers

Key server response headers for security analysis.

Web Server
Apache/2.4.66 (Unix)
Cache Policy
max-age=0, no-cache,...

IP Geolocation

Server location and network information

Germany
Germany
Berlin
IP Address
81.169.145.86
ISP / Hosting
Strato AG
Coordinates
52.5234, 13.3224
Country Code
DE

Email Configuration

Email security and authentication records (SPF, DKIM, DMARC).

Performance Metrics

Website loading speed and performance analysis

100
Fast
Load Time
0.09s
Excellent
Page Size
0.02MB
Optimized
Requests
32
Minimal
Overall
100/100
Performance score

Excellent! This website loads quickly and provides a great user experience.

Blacklist Check

Checking if this domain is listed on major security blacklists.

Google Safe Browsing
Safe

Discovered Subdomains

Publicly accessible subdomains associated with this domain.

www.blumcad.de

Privacy & Trackers

3 Trackers Found
Google Analytics
General
Google Tag Manager
General
Google AdSense
General

These trackers may be used for analytics, advertising, or site functionality.

Website Screenshot

blumcad.de screenshot

In-Depth Analysis

Overview

Blumcad.de appears to be an informational portal focused on cost-effective residential construction. The website's title references "Bebauungsplan Planzeichenerklärung, Bestimmungen" (development plan symbol explanations, regulations), while the description mentions current construction costs per square meter, DIN standards for building costs, and VOB/C regulations for measurement and billing.

Security Assessment

The website utilizes SSL encryption with a valid certificate issued by Sectigo Limited, expiring in December 2026, ensuring secure data transmission. A positive signal is its clean status on Google Safe Browsing, indicating no detected threats. The domain is hosted in Germany by Strato AG.

Trust Level

With a FlareScore of 70/100, blumcad.de presents a moderate risk. This score suggests potential areas of concern despite the clean Google Safe Browsing status and valid SSL.

Recommendations

While the site isn't flagged as malicious, users should exercise caution. The absence of a privacy policy and the presence of 3 trackers are privacy concerns. Always verify information found on the site with official sources. Be wary of entering personal data as there's no clear indication of data handling practices. Consider using privacy-focused browser extensions to limit tracking.

User Reviews and Complaints

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