10call.de Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of 10call.de on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 4664ms. The page is served over HTTP/1.1 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 592 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 0/100 (poor). No security headers are configured, which is a significant security concern. However, the site is missing Content-Security-Policy, Strict-Transport-Security (HSTS), X-Frame-Options, X-Content-Type-Options, Referrer-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 10call.de. The detected stack includes Vite.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, 10call.de receives an overall trust score of 51/100, classified as "Caution Advised".
HTTP Response
Status200 OK
Response Time4664ms
ProtocolHTTP/1.1
Page Size592 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
ServerApache
Total Requests19
3rd Party Domains3
RedirectNone
Detected Technologies (1)
🔨 Vite
Security Headers
✗
Content-Security-Policy
Not set
✗
Strict-Transport-Security (HSTS)
Not set
✗
X-Frame-Options
Not set
✗
X-Content-Type-Options
Not set
✗
Referrer-Policy
Not set
✗
Permissions-Policy
Not set
SSL Certificate
Issuer—
Issuer Full—
Subject—
Type—
TLS Version—
Cipher Suite—
Algorithm—
Issued—
Expires— (? days)
SANs—
10call.de Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, 10call.de receives a trust score of 51/100, which places it in the "Caution Advised" 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: 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, no X-Frame-Options header, which could allow the site to be embedded in malicious iframes (clickjacking), missing Referrer-Policy, potentially leaking URL information to third parties, 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 10call.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.
Trust Signals
✅ SPF configured
✅ DMARC configured (p=none)
⚠️ DNSSEC not enabled
⚠️ Missing Content-Security-Policy
⚠️ Missing X-Frame-Options
⚠️ Missing Referrer-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
10call.de Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned 10call.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.
Build Tool: Vite — bundles and optimizes the JavaScript and CSS assets for 10call.de.
Build Tool
10call.de Performance, Speed & Core Web Vitals
🤖 AI Summary
10call.de delivers its homepage in 4664ms (server response time), which is considered slow by industry standards. The total page weight is 592 KB, and we detected 19 resource requests loading assets from 3 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.
From an environmental perspective, each page view of 10call.de produces approximately 0.29g of CO₂, earning a carbon rating of C. This is an average carbon footprint. Optimizing images and reducing unnecessary scripts could further improve this score. For reference, the average web page produces about 0.5g of CO₂ per page view. The page weight of 592 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for 10call.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 view0.29g
RatingC
Page Weight & Optimization
HTML Size592 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests19
3rd Party Domains3
CSS Minified0/0
JS Minified0/0
10call.de DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
10call.de resolves to the IPv4 address 217.160.0.11 and also supports IPv6 (2001:8d8:100f:f000::200), demonstrating modern network infrastructure readiness. The domain has 1 A record(s) configured.
The domain name system is managed by 4 name servers: ns1021.ui-dns.com, ns1062.ui-dns.org, ns1084.ui-dns.de, and ns1112.ui-dns.biz. Having 4 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 10call.de is handled by ionos.de with 2 MX records configured: mx00.ionos.de and mx01.ionos.de. 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 10call.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.
DNS Records
NS
ns1021.ui-dns.com
ns1062.ui-dns.org
ns1084.ui-dns.de
ns1112.ui-dns.biz
MX
mx00.ionos.de
mx01.ionos.de
Email & Authentication
MX Providerionos.de
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportYes ✓
10call.de Page Content, Images & Accessibility
🤖 AI Summary
The homepage of 10call.de contains 196 words of visible text content. This is a relatively short page — adding more descriptive content could improve search engine visibility. The page is structured with 3 H2 headings, 5 H3 headings, 0 H4 headings.
The page includes 5 images. 4 images (80%) 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 20% of images have proper alt text — we recommend adding descriptive alt attributes to all images.
The link structure consists of 0 internal links pointing to other pages on the same domain and 12 external links pointing to third-party websites. There are 0 external JavaScript files, 0 CSS stylesheets, and 0 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.
We detected the following payment methods accepted on 10call.de: American Express and JCB. Offering multiple payment options including credit cards and digital wallets improves customer trust and can increase conversion rates.
Content Structure
H1Diese Domain ist bereits registriert
H2 Tags3
H3 Tags5
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links0
External Links12
Assets & Features
JavaScript Files0
JS Minified0/0
CSS Files0
CSS Minified0/0
Iframes0
Images5
Missing Alt4
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedNo
Payment Methods Detected
10call.de SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
No meta description is configured for 10call.de. This is a critical SEO oversight — without a meta description, Google will auto-generate a snippet from page content, which may not accurately represent the page or entice users to click. Adding a unique, compelling meta description of 120-155 characters is strongly recommended.
The page language is declared as de-de, the meta robots directive is set to noindex,nofollow, and a favicon is configured.
No Open Graph tags are configured. When someone shares a link to 10call.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.
Meta Tags
Title—...
Title Length0 chars
Meta Desc Length0 chars
H1Diese Domain ist bereits registriert
Languagede-DE
Canonical—
Meta Robotsnoindex,nofollow
Meta Keywordsnot set
Schema.org & Social
Schema Types—
OG Type—
OG ImageNot set
Twitter Card—
FaviconSet ✓