d2cube.com Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of d2cube.com on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 4886ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 88 KB, and the site is served behind a CDN (Content Delivery Network).
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 70/100 (good). The following security headers are properly configured: Content-Security-Policy, Strict-Transport-Security (HSTS), X-Frame-Options, and X-Content-Type-Options. However, the site is missing 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 4 technologies across 4 categories powering d2cube.com. The detected stack includes Shopify, Shop Pay, reCAPTCHA v3, and jQuery. The primary e-commerce platform is Shopify.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, d2cube.com receives an overall trust score of 73/100, classified as "Likely Safe".
HTTP Response
Status200 OK
Response Time4886ms
ProtocolHTTP/2
Page Size88 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Servercloudflare
Total Requests58
3rd Party Domains10
RedirectNone
Detected Technologies (4)
🛒 Shopify
💳 Shop Pay
🔒 reCAPTCHA v3
📦 jQuery
Security Headers
✓
Content-Security-Policy
Set ✓
✓
Strict-Transport-Security (HSTS)
Set ✓
✓
X-Content-Type-Options
Set ✓
✗
Referrer-Policy
Not set
✗
Permissions-Policy
Not set
SSL Certificate
IssuerLet's Encrypt
Issuer FullcountryName=US, organizationName=Let's Encrypt, commonName=E8
SubjectcommonName=d2cube.com
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm—
Issued—
Expires— (? days)
SANs—
d2cube.com Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, d2cube.com 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 quarantine policy.
Areas of concern include: 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 d2cube.com 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
✅ Valid HTTPS
✅ HSTS enabled
✅ SPF configured
✅ DMARC configured (p=quarantine)
⚠️ DNSSEC not enabled
✅ Sitemap.xml found
✅ Robots.txt found
⚠️ 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
d2cube.com Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned d2cube.com and identified 4 distinct technologies across 4 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records.
Ecommerce: Shopify — powers the online store and shopping functionality for d2cube.com.
Payments: Shop Pay — processes payment transactions for d2cube.com.
Security: reCAPTCHA v3 — provides security features like bot detection and CAPTCHA for d2cube.com.
JavaScript Library: jQuery — provides utility functions and DOM manipulation for d2cube.com.
Ecommerce
Payments
Security
JavaScript Library
d2cube.com Performance, Speed & Core Web Vitals
🤖 AI Summary
d2cube.com delivers its homepage in 4886ms (server response time), which is considered slow by industry standards. The total page weight is 88 KB, and we detected 58 resource requests loading assets from 10 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 2 CSS files and 1 out of 10 JavaScript files are minified. Minifying the remaining 11 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.
The site is served through a Content Delivery Network (CDN), which caches static assets at edge servers around the world. This means visitors from different geographic regions receive content from the nearest edge server, significantly reducing latency. CDN usage is particularly important for websites with a global audience, as it can reduce page load times by 40-60% for distant visitors.
From an environmental perspective, each page view of d2cube.com produces approximately 0.04g 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 88 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for d2cube.com. 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 view0.04g
RatingA
Page Weight & Optimization
HTML Size88 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Total Requests58
3rd Party Domains10
CSS Minified0/2
JS Minified1/10
d2cube.com DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
d2cube.com resolves to the IPv4 address 23.227.38.65, 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 4 name servers: ns1dnx.name.com, ns2btz.name.com, ns3cqz.name.com, and ns4hmp.name.com. 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 d2cube.com is handled by ProtonMail with 2 MX records configured: mail.protonmail.ch and mailsec.protonmail.ch. 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 quarantine policy — a moderate setting, directing unauthorized emails to spam/junk folders. 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 d2cube.com. 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 1 active subdomains for d2cube.com: www.d2cube.com. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
NS
ns1dnx.name.com
ns2btz.name.com
ns3cqz.name.com
ns4hmp.name.com
MX
mail.protonmail.ch
mailsec.protonmail.ch
Email & Authentication
MX ProviderProtonMail
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (1 found)
d2cube.com Page Content, Images & Accessibility
🤖 AI Summary
The homepage of d2cube.com contains 349 words of visible text content. This is a moderate amount of content. The page is structured with 3 H2 headings, 0 H3 headings, 0 H4 headings.
The page includes 3 images. All images have proper alt text attributes ✓, which is excellent for both accessibility (screen readers) and SEO (search engines can understand image content).
The link structure consists of 25 internal links pointing to other pages on the same domain and 3 external links pointing to third-party websites. There are 10 external JavaScript files, 2 CSS stylesheets, and 0 iframes on the page.
The site implements the following web standards and features: XML Sitemap (helps search engines discover all pages), robots.txt (controls search engine crawling behavior), and Schema.org structured data (BreadcrumbList, ListItem, Organization, SearchAction, and WebSite).
We detected the following payment methods accepted on d2cube.com: Visa, Mastercard, American Express, Discover, JCB, Diners Club, Apple Pay, Google Pay, and Shop Pay. Offering multiple payment options including credit cards and digital wallets improves customer trust and can increase conversion rates.
Content Structure
H1D2Cube
H2 Tags3
H3 Tags0
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links25
External Links3
Assets & Features
JavaScript Files10
JS Minified1/10
CSS Files2
CSS Minified0/2
Iframes0
Images3
Missing Alt0
SitemapYes ✓
Robots.txtYes ✓
PWANo
AMPNo
RSS FeedNo
Schema.org Types
BreadcrumbListListItemOrganizationSearchActionWebSite
Payment Methods Detected
💳 Visa💳 Mastercard💳 American Express💳 Discover💳 JCB💳 Diners Club💳 Apple Pay💳 Google Pay💳 Shop Pay
d2cube.com SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for d2cube.com is well-optimized at 30 characters: "D2Cube | Diablo 2 Legacy Items". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation.
The meta description is 163 characters (slightly long): "Welcome to the best Diablo 2 Legacy Non-Ladder Items store for Lord of Destruction. Secure Payment & Delivery | Rewards ...". 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 canonical url is correctly set to https://d2cube.com/, preventing duplicate content issues, the page language is declared as en, and a favicon is configured.
Open Graph meta tags are configured with 4/4 recommended fields: OG title ("D2Cube | Diablo 2 Legacy Items..."), OG description, OG image (social sharing thumbnail), OG type (website). These tags control how the page appears when shared on Facebook, LinkedIn, and other social media platforms that support the Open Graph protocol.
A Twitter Card of type summary is configured, which controls how links appear when shared on Twitter/X. The "summary" type displays a large image preview, which typically generates higher engagement rates than the basic card type.
The site implements Schema.org structured data with the following types: BreadcrumbList, ListItem, Organization, SearchAction, and WebSite. Structured data helps search engines understand the page content and can enable rich results (featured snippets, knowledge panels, star ratings) in Google search results, which can significantly increase click-through rates.
Google SERP Preview
D2Cube | Diablo 2 Legacy Items
https://d2cube.com
Welcome to the best Diablo 2 Legacy Non-Ladder Items store for Lord of Destruction. Secure Payment & Delivery | Rewards & Coupons | The best selection on a budget!
Meta Tags
TitleD2Cube | Diablo 2 Legacy Items...
Title Length30 chars
Meta Desc Length163 chars
H1D2Cube
Languageen
Canonicalhttps://d2cube.com/
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema TypesBreadcrumbList, ListItem, Organization, SearchAction, WebSite
OG Typewebsite
OG ImageSet ✓
Twitter Cardsummary
FaviconSet ✓
Open Graph Preview
d2cube.com
D2Cube | Diablo 2 Legacy Items
Welcome to the best Diablo 2 Legacy Non-Ladder Items store for Lord of Destruction. Secure Payment & Delivery | Rewards & Coupons | The best selection on a budg