cavestory.org Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of cavestory.org on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 3071ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 6 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 15/100 (poor). The following security headers are properly configured: Referrer-Policy. However, the site is missing Content-Security-Policy, Strict-Transport-Security (HSTS), X-Frame-Options, X-Content-Type-Options, 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 cavestory.org. The detected stack includes Vite.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, cavestory.org receives an overall trust score of 53/100, classified as "Caution Advised".
HTTP Response
Status200 OK
Response Time3071ms
ProtocolHTTP/2
Page Size6 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Servernginx
Total Requests36
3rd Party Domains7
Redirect1 hop(s)
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
✗
Permissions-Policy
Not set
SSL Certificate
IssuerLet's Encrypt
Issuer FullcountryName=US, organizationName=Let's Encrypt, commonName=YE1
SubjectcommonName=cavestory.org
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm—
Issued—
Expires— (? days)
SANs—
cavestory.org Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, cavestory.org receives a trust score of 53/100, 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: a valid HTTPS connection protecting data in transit.
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), 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 cavestory.org 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
⚠️ DNSSEC not enabled
✅ Sitemap.xml found
⚠️ Missing Content-Security-Policy
⚠️ Missing X-Frame-Options
Blacklist Checks (8/8 clean)
✓
Google Safe Browsing
clean
✓
Phishtank
clean
✓
Urlhaus
clean
✓
Openphish
clean
✓
Dnsfilter
clean
✓
Spamhaus Dbl
clean
✓
Surbl
clean
✓
Virustotal
clean
cavestory.org Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned cavestory.org 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 cavestory.org.
Build Tool
cavestory.org Performance, Speed & Core Web Vitals
🤖 AI Summary
cavestory.org delivers its homepage in 3071ms (server response time), which is considered slow by industry standards. The total page weight is 6 KB, and we detected 36 resource requests loading assets from 7 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 0 out of 1 JavaScript files are minified. Minifying the remaining 3 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 cavestory.org produces approximately 0.0g 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 6 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for cavestory.org. 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 view0.0g
RatingA
Page Weight & Optimization
HTML Size6 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests36
3rd Party Domains7
CSS Minified0/2
JS Minified0/1
cavestory.org DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
cavestory.org resolves to the IPv4 address 81.27.111.53 and also supports IPv6 (2a04:3545:8000:1000:cd7:b7ff:fe65:7ec2), demonstrating modern network infrastructure readiness. The domain has 1 A record(s) configured.
The domain name system is managed by 2 name servers: dns1.nordname.net and dns2.nordname.net. 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.
SPF is not configured, meaning any server could potentially send emails pretending to be from this domain. This is a significant email security concern. DMARC is not configured, leaving the domain vulnerable to email spoofing and phishing attacks that impersonate this domain. 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 cavestory.org. 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 cavestory.org: www.cavestory.org. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
AAAA
2a04:3545:8000:1000:cd7:b7ff:fe65:7ec2
NS
dns1.nordname.net
dns2.nordname.net
Email & Authentication
MX Provider—
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportYes ✓
Subdomains (1 found)
cavestory.org Page Content, Images & Accessibility
🤖 AI Summary
The homepage of cavestory.org 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 2 H2 headings, 2 H3 headings, 0 H4 headings.
The page includes 2 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 15 internal links pointing to other pages on the same domain and 11 external links pointing to third-party websites. There are 1 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) and RSS feed for content syndication.
Notable missing features: robots.txt and Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility.
Content Structure
H1Cave Story Tribute Site
H2 Tags2
H3 Tags2
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links15
External Links11
Assets & Features
JavaScript Files1
JS Minified0/1
CSS Files2
CSS Minified0/2
Iframes0
Images2
Missing Alt0
SitemapYes ✓
Robots.txtNo
PWANo
AMPNo
RSS FeedYes ✓
cavestory.org SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for cavestory.org is well-optimized at 48 characters: "Cave Story (Doukutsu Monogatari), A Tribute Site". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation.
The meta description is 133 characters (well-optimized): "Cave Story Tribute Site is a tribute fansite to a Japanese game called Doukutsu Monogatari and translated under the titl...". 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://www.cavestory.one/, preventing duplicate content issues, the page language is declared as en, and a favicon is configured.
Open Graph meta tags are configured with 2/4 recommended fields: 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.
Google SERP Preview
Cave Story (Doukutsu Monogatari), A Tribute Site
https://cavestory.org
Cave Story Tribute Site is a tribute fansite to a Japanese game called Doukutsu Monogatari and translated under the title Cave Story.
Meta Tags
TitleCave Story (Doukutsu Monogatari), A Tribute Site...
Title Length48 chars
Meta Desc Length133 chars
H1Cave Story Tribute Site
Languageen
Canonicalhttps://www.cavestory.one/
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema Types—
OG Typewebsite
OG ImageSet ✓
Twitter Card—
FaviconSet ✓
Open Graph Preview