3dsupply.de

HTTPS HTTP/2 HSTS Gzip Crawled in 33,272ms · June 27, 2026 15:10 UTC

3dsupply.de Website Overview & Technology Report

🤖 AI Summary
We performed a comprehensive analysis of 3dsupply.de on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 14397ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 38 KB. Warning: The website does not have a valid SSL certificate. Visitors may see security warnings in their browser, and data transmitted to and from this website is not encrypted. The security headers analysis reveals a score of 65/100 (moderate). The following security headers are properly configured: Strict-Transport-Security (HSTS), X-Frame-Options, X-Content-Type-Options, and Referrer-Policy. However, the site is missing Content-Security-Policy and Permissions-Policy, which could expose the site and its users to cross-site scripting (XSS), clickjacking, and other web-based attacks. Our technology detection scan identified 1 technologies across 1 categories powering 3dsupply.de. The detected stack includes YouTube Embed. Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, 3dsupply.de receives an overall trust score of 73/100, classified as "Likely Safe".
73
/ 100
Trust Score
65
/ 100
Security Headers
HTTP Response
Status200 OK
Response Time14397ms
ProtocolHTTP/2
Page Size38 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Serveropenresty
Total Requests68
3rd Party Domains6
Redirect1 hop(s)
Detected Technologies (1)
🎬 YouTube Embed
Security Headers
Content-Security-Policy
Not set
Strict-Transport-Security (HSTS)
Set ✓
X-Frame-Options
Set ✓
X-Content-Type-Options
Set ✓
Referrer-Policy
Set ✓
Permissions-Policy
Not set
SSL Certificate
IssuerLet's Encrypt
Issuer FullcountryName=US, organizationName=Let's Encrypt, commonName=YE2
SubjectcommonName=3dsupply.de
Type
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm
Issued
Expires— (? days)
SANs

3dsupply.de Trust Score & Safety Analysis

🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, 3dsupply.de receives a trust score of 73/100, which places it in the "Likely Safe" category. This score is calculated by evaluating multiple factors including SSL certificate validity, domain registration history, email authentication protocols, security header configuration, and blacklist status across major threat intelligence databases. The analysis identified several positive trust signals: a valid HTTPS connection protecting data in transit, HSTS (HTTP Strict Transport Security) enforcement preventing protocol downgrade attacks, SPF (Sender Policy Framework) email authentication preventing email spoofing, and DMARC email authentication with a none policy. Areas of concern include: the absence of a Content-Security-Policy header, which leaves the site more vulnerable to cross-site scripting (XSS) attacks, the domain's WHOIS information is hidden behind a privacy service, making it harder to verify the owner's identity, and DNSSEC is not enabled, leaving DNS queries vulnerable to spoofing attacks. While these issues don't necessarily indicate malicious intent, they represent areas where the website's security posture could be improved. We checked 3dsupply.de against 8 major blacklist databases including Google Safe Browsing, Phishtank, Urlhaus, Openphish, Dnsfilter, Spamhaus Dbl, Surbl, and Virustotal. The domain passed all 8 checks with a clean status, meaning it has not been flagged for phishing, malware distribution, spam, or other malicious activities by any of the tested threat intelligence providers.
73
/ 100
Likely Safe
Trust Signals
Valid HTTPS
HSTS enabled
SPF configured
DMARC configured (p=none)
⚠️ DNSSEC not enabled
⚠️ Missing Content-Security-Policy
Blacklist Checks (8/8 clean)
Google Safe Browsing clean
Phishtank clean
Urlhaus clean
Openphish clean
Dnsfilter clean
Spamhaus Dbl clean
Surbl clean
Virustotal clean

3dsupply.de Technology Stack & Detected Technologies

🤖 AI Summary
Our technology detection engine scanned 3dsupply.de and identified 1 distinct technologies across 1 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records. Video: YouTube Embed — provides video hosting and playback for 3dsupply.de.
Video
🎬 YouTube Embed(95%)

3dsupply.de Performance, Speed & Core Web Vitals

🤖 AI Summary
3dsupply.de delivers its homepage in 14397ms (server response time), which is considered slow by industry standards. The total page weight is 38 KB, and we detected 68 resource requests loading assets from 6 third-party domains. A high number of third-party domains can significantly impact page load time due to additional DNS lookups and TLS handshakes required for each domain. The website uses Gzip compression for text-based assets, achieving an estimated 60.0% reduction in transfer size. This reduces bandwidth usage and improves page load times, especially for visitors on slower connections. Asset minification status: 0 out of 1 CSS files and 0 out of 1 JavaScript files are minified. Minifying the remaining 2 unminified file(s) could further reduce page weight by 10-30% for those assets. Minification is a best practice that reduces download sizes without affecting functionality. From an environmental perspective, each page view of 3dsupply.de produces approximately 0.02g of CO₂, earning a carbon rating of A. This places the website among the cleanest on the web, demonstrating efficient use of server resources and optimized content delivery. For reference, the average web page produces about 0.5g of CO₂ per page view. The page weight of 38 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for 3dsupply.de. This typically means the site doesn't have enough real-world Chrome user traffic to generate statistically significant field data, or the domain is not included in the CrUX dataset. Core Web Vitals (LCP, INP, CLS) are important Google ranking factors that measure real user experience.
Core Web Vitals data not available
Requires CrUX API key configuration
Carbon Footprint
CO₂ per page view0.02g
RatingA
Page Weight & Optimization
HTML Size38 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests68
3rd Party Domains6
CSS Minified0/1
JS Minified0/1

3dsupply.de DNS Records, Email Authentication & Domain Registration

🤖 AI Summary
3dsupply.de resolves to the IPv4 address 49.13.121.220, but does not support IPv6. IPv6 adoption is increasingly important as IPv4 address space becomes exhausted, and some ISPs and regions are transitioning to IPv6-only connectivity. The domain has 1 A record(s) configured. The domain name system is managed by 2 name servers: leah.ns.cloudflare.com and trey.ns.cloudflare.com. Having 2 name servers provides good redundancy — if one fails, the others can continue serving DNS queries. The choice of name servers often indicates the DNS hosting provider or CDN service being used. Email for 3dsupply.de is handled by Zoho Mail with 3 MX records configured: mx.zoho.eu, mx2.zoho.eu, and mx3.zoho.eu. Multiple MX records provide failover redundancy — if the primary mail server is unavailable, email will be routed to the next available server. SPF (Sender Policy Framework) is configured, which specifies which mail servers are authorized to send email on behalf of this domain. This helps prevent email spoofing and improves email deliverability. DMARC (Domain-based Message Authentication, Reporting and Conformance) is configured with a none policy — a monitoring-only setting that doesn't enforce any action on unauthorized emails. DKIM was not detected. Without DKIM, recipients cannot cryptographically verify that emails claiming to be from this domain are authentic. DNSSEC is not enabled for 3dsupply.de. While not critical for most websites, DNSSEC adds an important security layer by ensuring DNS responses haven't been tampered with during transit. Enabling DNSSEC is recommended for domains handling sensitive data or financial transactions. Our subdomain enumeration scan discovered 25 active subdomains for 3dsupply.de: admin.3dsupply.de, api.3dsupply.de, app.3dsupply.de, apps.3dsupply.de, blog.3dsupply.de, cdn.3dsupply.de, community.3dsupply.de, and dev.3dsupply.de. Plus 17 additional subdomains. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
A
49.13.121.220
NS
leah.ns.cloudflare.com
trey.ns.cloudflare.com
MX
mx.zoho.eu
mx2.zoho.eu
mx3.zoho.eu
Email & Authentication
SPF
DMARC p=none
DKIM
DNSSEC
MX ProviderZoho Mail
Registrar
Organisation
Country
Contact
Registered
Expires
Domain Age
IPv6 SupportNo
Subdomains (25 found)
admin.3dsupply.de api.3dsupply.de app.3dsupply.de apps.3dsupply.de blog.3dsupply.de cdn.3dsupply.de community.3dsupply.de dev.3dsupply.de developers.3dsupply.de docs.3dsupply.de ftp.3dsupply.de help.3dsupply.de m.3dsupply.de mail.3dsupply.de partners.3dsupply.de portal.3dsupply.de shop.3dsupply.de smtp.3dsupply.de staging.3dsupply.de static.3dsupply.de status.3dsupply.de store.3dsupply.de support.3dsupply.de webmail.3dsupply.de www.3dsupply.de

3dsupply.de Page Content, Images & Accessibility

🤖 AI Summary
The homepage of 3dsupply.de contains 824 words of visible text content. This is a moderate amount of content. The page is structured with 0 H2 headings, 4 H3 headings, 0 H4 headings. The page includes 18 images. 14 images (78%) are missing alt text attributes, which is a significant concern for both accessibility and SEO. Screen readers rely on alt text to describe images to visually impaired users, and search engines use alt text to understand image content. Only 22% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 36 internal links pointing to other pages on the same domain and 9 external links pointing to third-party websites. There are 1 external JavaScript files, 1 CSS stylesheets, and 1 iframes on the page. Notable missing features: XML Sitemap, robots.txt, and Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility.
824
Words
18
Images
22%
Alt Text Score
38
Page Size (KB)
Content Structure
H1
H2 Tags0
H3 Tags4
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links36
External Links9
Assets & Features
JavaScript Files1
JS Minified0/1
CSS Files1
CSS Minified0/1
Iframes1
Images18
Missing Alt14
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedNo

3dsupply.de SEO Analysis, Meta Tags & Open Graph

🤖 AI Summary
The title tag for 3dsupply.de is well-optimized at 43 characters: "3dsupply.de - Dein Youtube Merchandise Shop". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation. The meta description is 158 characters (acceptable): "Die besten T-Shirts und Hoodies für Youtube-Fans, Twitch-Channels und Influencer ✓ Hochwertigste Shirts ✓ Haltbarster Dr...". Google typically displays up to 155-160 characters of the meta description in search results. A compelling meta description with a clear call-to-action can significantly improve click-through rates from search results. The page language is declared as de and a favicon is configured. No Open Graph tags are configured. When someone shares a link to 3dsupply.de on social media, the platform will have to guess the title, description, and image — often producing unattractive or inaccurate previews. Adding OG tags is essential for social media marketing.
Google SERP Preview
3dsupply.de - Dein Youtube Merchandise Shop
https://3dsupply.de
Die besten T-Shirts und Hoodies für Youtube-Fans, Twitch-Channels und Influencer ✓ Hochwertigste Shirts ✓ Haltbarster Druck ✓ Portofrei ab 100€. ♥ 3dsupply.de
Meta Tags
Title3dsupply.de - Dein Youtube Merchandise Shop...
Title Length43 chars
Meta Desc Length158 chars
H1
Languagede
Canonical
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema Types
OG Type
OG ImageNot set
Twitter Card
FaviconSet ✓