skymem.com Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of skymem.com on 2026-06-28. The website returned an HTTP 200 status code with a server response time of 8412ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 25 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 35/100 (below average). The following security headers are properly configured: Strict-Transport-Security (HSTS) and X-Frame-Options. However, the site is missing Content-Security-Policy, 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 9 technologies across 7 categories powering skymem.com. The detected stack includes Angular, Bootstrap 5.3.2, Google Analytics 4, Hotjar 3828054, reCAPTCHA v3, Cloudflare, jQuery 3.6.0., Lodash, and Font Awesome. The site uses Angular as its primary framework.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, skymem.com receives an overall trust score of 67/100, classified as "Likely Safe".
HTTP Response
Status200 OK
Response Time8412ms
ProtocolHTTP/2
Page Size25 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
ServerMicrosoft-IIS/10.0
Total Requests57
3rd Party Domains12
RedirectNone
Detected Technologies (9)
🔧 Angular
🎨 Bootstrap
📊 Google Analytics 4
📊 Hotjar
🔒 reCAPTCHA v3
☁️ Cloudflare
📦 jQuery
📦 Lodash
🎯 Font Awesome
Security Headers
✗
Content-Security-Policy
Not set
✓
Strict-Transport-Security (HSTS)
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=R12
SubjectcommonName=skymem.com
Type—
TLS VersionTLS 1.2
Cipher SuiteECDHE-RSA-AES256-GCM-SHA384
Algorithm—
Issued—
Expires— (? days)
SANs—
skymem.com Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, skymem.com receives a trust score of 67/100, 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 DKIM (DomainKeys Identified Mail) providing cryptographic email verification.
Areas of concern include: the absence of a Content-Security-Policy header, which leaves the site more vulnerable to cross-site scripting (XSS) attacks, 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 skymem.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
✅ DKIM configured
⚠️ DNSSEC not enabled
⚠️ Missing Content-Security-Policy
⚠️ 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
skymem.com Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned skymem.com and identified 9 distinct technologies across 7 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records.
Framework: Angular — provides the application framework and routing for skymem.com.
CSS Framework: Bootstrap (version 5.3.2) — provides the styling and responsive layout system for skymem.com.
Analytics: Google Analytics 4 and Hotjar (version 3828054) — tracks visitor behavior and provides traffic insights for skymem.com.
Security: reCAPTCHA v3 — provides security features like bot detection and CAPTCHA for skymem.com.
CDN: Cloudflare — accelerates content delivery by caching assets at edge locations worldwide for skymem.com.
JavaScript Library: jQuery (version 3.6.0.) and Lodash — provides utility functions and DOM manipulation for skymem.com.
Icon Set: Font Awesome — provides additional functionality for skymem.com.
We also extracted the following tracking identifiers: Google Analytics 4 Measurement ID G-RMR3XHB7QC and Hotjar Site ID 3828054. These IDs can be used to identify other websites operated by the same organization.
Framework
CSS Framework
Analytics
📊 Google Analytics 4(95%)📊 Hotjar 3828054(100%)
Security
CDN
JavaScript Library
📦 jQuery 3.6.0.(100%)📦 Lodash(95%)
Icon Set
Tracking IDs
ga4_idG-RMR3XHB7QC
hotjar_id3828054
skymem.com Performance, Speed & Core Web Vitals
🤖 AI Summary
skymem.com delivers its homepage in 8412ms (server response time), which is considered slow by industry standards. The total page weight is 25 KB, and we detected 57 resource requests loading assets from 12 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: 4 out of 8 CSS files and 9 out of 15 JavaScript files are minified. Minifying the remaining 10 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 skymem.com produces approximately 0.01g 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 25 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for skymem.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 view0.01g
RatingA
Page Weight & Optimization
HTML Size25 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests57
3rd Party Domains12
CSS Minified4/8
JS Minified9/15
skymem.com DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
skymem.com resolves to the IPv4 address 116.202.130.39, 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: dns1.registrar-servers.com and dns2.registrar-servers.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 skymem.com is handled by Google Workspace with 5 MX records configured: aspmx.l.google.com, alt1.aspmx.l.google.com, and alt2.aspmx.l.google.com and 2 more. 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 is not configured, leaving the domain vulnerable to email spoofing and phishing attacks that impersonate this domain. DKIM (DomainKeys Identified Mail) is configured, adding a cryptographic signature to outgoing emails that receiving servers can verify to confirm the email hasn't been tampered with in transit.
DNSSEC is not enabled for skymem.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 25 active subdomains for skymem.com: admin.skymem.com, api.skymem.com, app.skymem.com, apps.skymem.com, blog.skymem.com, cdn.skymem.com, community.skymem.com, and dev.skymem.com. 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
dns1.registrar-servers.com
dns2.registrar-servers.com
MX
aspmx.l.google.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx2.googlemail.com
aspmx3.googlemail.com
Email & Authentication
MX ProviderGoogle Workspace
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (25 found)
admin.skymem.com api.skymem.com app.skymem.com apps.skymem.com blog.skymem.com cdn.skymem.com community.skymem.com dev.skymem.com developers.skymem.com docs.skymem.com ftp.skymem.com help.skymem.com m.skymem.com mail.skymem.com partners.skymem.com portal.skymem.com shop.skymem.com smtp.skymem.com staging.skymem.com static.skymem.com status.skymem.com store.skymem.com support.skymem.com webmail.skymem.com www.skymem.com
skymem.com Page Content, Images & Accessibility
🤖 AI Summary
The homepage of skymem.com contains 135 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 0 H2 headings, 0 H3 headings, 0 H4 headings, 3 H5, and 1 H6 headings.
The page includes 1 image. 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 26 internal links pointing to other pages on the same domain and 6 external links pointing to third-party websites. There are 15 external JavaScript files, 8 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.
The website has social media presence across 2 platforms: Facebook (@profile.php) and Twitter (@skymem). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
Content Structure
H1Find contact information for companies
H2 Tags0
H3 Tags0
H4 Tags0
H5 Tags3
H6 Tags1
Internal Links26
External Links6
Assets & Features
JavaScript Files15
JS Minified9/15
CSS Files8
CSS Minified4/8
Iframes0
Images1
Missing Alt0
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedNo
Social Media Presence
Facebook: @profile.phpTwitter: @skymem
skymem.com SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for skymem.com is well-optimized at 56 characters: "Skymem - Find contact information for companies • Skymem". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation.
The meta description is 52 characters (acceptable): "Skymem is platform for find email and verify emails.". 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 en.
Open Graph meta tags are configured with 3/4 recommended fields: OG title ("Skymem..."), OG description, 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.
The meta keywords tag contains 5 terms including skyme, email, email verify, email verification, and email finding tool. 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
Skymem - Find contact information for companies • Skymem
https://skymem.com
Skymem is platform for find email and verify emails.
Meta Tags
TitleSkymem - Find contact information for companies • Skymem...
Title Length56 chars
Meta Desc Length52 chars
H1Find contact information for companies
Languageen
Canonical—
Meta Robotsnot set
Meta Keywordsskyme, email, email verify, email verification, email findin...
Schema.org & Social
Schema Types—
OG Typewebsite
OG ImageNot set
Twitter Card—
FaviconNot set
skymem.com Related Domains & Cross-References
🤖 AI Summary
Related domain discovery works by finding other websites that share the same IP address, Google Tag Manager container ID, Google Analytics property, or advertising pixel IDs with skymem.com. This data becomes available after batch-crawling the domain database — individual domain lookups cannot populate this section. We extracted the following tracking IDs that can be used for cross-referencing: ga4_id: G-RMR3XHB7QC, hotjar_id: 3828054.
Tracking IDs for Cross-Referencing
ga4_idG-RMR3XHB7QC
hotjar_id3828054
Related Domains
Related domain data requires database (populated after batch crawl)
skymem.com Data Breaches, History, Green Hosting & Mobile Apps
🤖 AI Summary
This section shows additional intelligence about skymem.com including data breach history (via HaveIBeenPwned), web archive history (Wayback Machine), green/eco-friendly hosting status, and mobile app presence in the iOS App Store.
✅No Data Breaches Found
This domain has not appeared in any known data breaches.
🌿Green Hosting
Hosted by Hetzner Online GmbH — verified eco-friendly hosting provider.