canyouseeme.org Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of canyouseeme.org on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 11937ms. The page is served over HTTP/1.1 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 9 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 3 technologies across 3 categories powering canyouseeme.org. The detected stack includes Google Analytics 4, Google AdSense, and Google Fonts.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, canyouseeme.org receives an overall trust score of 53/100, classified as "Caution Advised".
HTTP Response
Status200 OK
Response Time11937ms
ProtocolHTTP/1.1
Page Size9 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
ServerApache/2.4.7 (Ubuntu)
Total Requests8
3rd Party Domains3
RedirectNone
Detected Technologies (3)
📊 Google Analytics 4
📢 Google AdSense
🔤 Google Fonts
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
IssuerLet's Encrypt
Issuer FullcountryName=US, organizationName=Let's Encrypt, commonName=YR1
SubjectcommonName=canyouseeme.org
Type—
TLS VersionTLS 1.2
Cipher SuiteECDHE-RSA-AES128-GCM-SHA256
Algorithm—
Issued—
Expires— (? days)
SANs—
canyouseeme.org Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, canyouseeme.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), 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 canyouseeme.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
⚠️ 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
canyouseeme.org Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned canyouseeme.org and identified 3 distinct technologies across 3 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records.
Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for canyouseeme.org.
Advertising: Google AdSense — handles advertising pixel tracking and conversion measurement for canyouseeme.org.
Fonts: Google Fonts — delivers web fonts for typography for canyouseeme.org.
Analytics
📊 Google Analytics 4(95%)
Advertising
Fonts
canyouseeme.org Performance, Speed & Core Web Vitals
🤖 AI Summary
canyouseeme.org delivers its homepage in 11937ms (server response time), which is considered slow by industry standards. The total page weight is 9 KB, and we detected 8 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.
Asset minification status: 0 out of 3 CSS files and 0 out of 3 JavaScript files are minified. Minifying the remaining 6 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 canyouseeme.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 9 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for canyouseeme.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 Size9 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests8
3rd Party Domains3
CSS Minified0/3
JS Minified0/3
canyouseeme.org DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
canyouseeme.org resolves to the IPv4 address 52.202.215.126, 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: ns-1109.awsdns-10.org, ns-1781.awsdns-30.co.uk, ns-681.awsdns-21.net, and ns-70.awsdns-08.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.
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 canyouseeme.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 25 active subdomains for canyouseeme.org: admin.canyouseeme.org, api.canyouseeme.org, app.canyouseeme.org, apps.canyouseeme.org, blog.canyouseeme.org, cdn.canyouseeme.org, community.canyouseeme.org, and dev.canyouseeme.org. Plus 17 additional subdomains. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
NS
ns-1109.awsdns-10.org
ns-1781.awsdns-30.co.uk
ns-681.awsdns-21.net
ns-70.awsdns-08.com
Email & Authentication
MX Provider—
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (25 found)
admin.canyouseeme.org api.canyouseeme.org app.canyouseeme.org apps.canyouseeme.org blog.canyouseeme.org cdn.canyouseeme.org community.canyouseeme.org dev.canyouseeme.org developers.canyouseeme.org docs.canyouseeme.org ftp.canyouseeme.org help.canyouseeme.org m.canyouseeme.org mail.canyouseeme.org partners.canyouseeme.org portal.canyouseeme.org shop.canyouseeme.org smtp.canyouseeme.org staging.canyouseeme.org static.canyouseeme.org status.canyouseeme.org store.canyouseeme.org support.canyouseeme.org webmail.canyouseeme.org www.canyouseeme.org
canyouseeme.org Page Content, Images & Accessibility
🤖 AI Summary
The homepage of canyouseeme.org contains 348 words of visible text content. This is a moderate amount of content. The page is structured with 2 H2 headings, 2 H3 headings, 0 H4 headings.
The link structure consists of 1 internal link pointing to other pages on the same domain and 0 external links pointing to third-party websites. There are 3 external JavaScript files, 3 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.
Content Structure
H1CanYouSeeMe.org
H2 Tags2
H3 Tags2
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links1
External Links0
Assets & Features
JavaScript Files3
JS Minified0/3
CSS Files3
CSS Minified0/3
Iframes0
Images0
Missing Alt0
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedNo
canyouseeme.org SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for canyouseeme.org is good at 61 characters: "Open Port Check Tool -- Verify Port Forwarding on Your Router". The length is acceptable, though it may be slightly truncated in some search result displays.
The meta description is 174 characters (slightly long): "A free open port check tool used to detect open ports on your connection. Test if port forwarding is correctly setup or ...". 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.
No Open Graph tags are configured. When someone shares a link to canyouseeme.org 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.
The meta keywords tag contains 11 terms including open port check, open port, open ports, check ports, and check port. Note: Google has officially confirmed that it does not use the meta keywords tag as a ranking signal. However, some other search engines (Bing, Yandex) may still reference it.
Google SERP Preview
Open Port Check Tool -- Verify Port Forwarding on Your Router
https://canyouseeme.org
A free open port check tool used to detect open ports on your connection. Test if port forwarding is correctly setup or if your port is being blocked by your firewall or ISP.
Meta Tags
TitleOpen Port Check Tool -- Verify Port Forwarding on Your Route...
Title Length61 chars
Meta Desc Length174 chars
H1CanYouSeeMe.org
Language—
Canonical—
Meta Robotsnot set
Meta Keywordsopen port check, open port, open ports, check ports, check p...
Schema.org & Social
Schema Types—
OG Type—
OG ImageNot set
Twitter Card—
FaviconNot set