stayinvisible.com Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of stayinvisible.com on 2026-06-28. The website returned an HTTP 200 status code with a server response time of 28065ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 64 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 20/100 (poor). The following security headers are properly configured: Strict-Transport-Security (HSTS). However, the site is missing Content-Security-Policy, 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 stayinvisible.com. The detected stack includes Nuxt.js, Google Analytics 4, and Cloudflare. The site uses Nuxt.js as its primary framework.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, stayinvisible.com receives an overall trust score of 57/100, classified as "Caution Advised".
HTTP Response
Status200 OK
Response Time28065ms
ProtocolHTTP/2
Page Size64 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Servercloudflare
Total Requests241
3rd Party Domains12
Redirect2 hop(s)
Detected Technologies (3)
🔧 Nuxt.js
📊 Google Analytics 4
☁️ Cloudflare
Security Headers
✗
Content-Security-Policy
Not set
✓
Strict-Transport-Security (HSTS)
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—
stayinvisible.com Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, stayinvisible.com receives a trust score of 57/100, 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 and HSTS (HTTP Strict Transport Security) enforcement preventing protocol downgrade attacks.
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 stayinvisible.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
⚠️ 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
stayinvisible.com Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned stayinvisible.com 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.
Framework: Nuxt.js — provides the application framework and routing for stayinvisible.com.
Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for stayinvisible.com.
CDN: Cloudflare — accelerates content delivery by caching assets at edge locations worldwide for stayinvisible.com.
Framework
Analytics
📊 Google Analytics 4(95%)
CDN
stayinvisible.com Performance, Speed & Core Web Vitals
🤖 AI Summary
stayinvisible.com delivers its homepage in 28065ms (server response time), which is considered slow by industry standards. The total page weight is 64 KB, and we detected 241 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: 0 out of 4 CSS files and 1 out of 11 JavaScript files are minified. Minifying the remaining 14 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 stayinvisible.com produces approximately 0.03g 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 64 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for stayinvisible.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 view0.03g
RatingA
Page Weight & Optimization
HTML Size64 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Total Requests241
3rd Party Domains12
CSS Minified0/4
JS Minified1/11
stayinvisible.com DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
stayinvisible.com resolves to the IPv4 address 162.255.119.250, 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.
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 stayinvisible.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 stayinvisible.com: www.stayinvisible.com. 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
Email & Authentication
MX Provider—
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (1 found)
stayinvisible.com Page Content, Images & Accessibility
🤖 AI Summary
The homepage of stayinvisible.com contains 924 words of visible text content. This is a moderate amount of content. The page is structured with 10 H2 headings, 0 H3 headings, 0 H4 headings.
The page includes 95 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 98 internal links pointing to other pages on the same domain and 9 external links pointing to third-party websites. There are 11 external JavaScript files, 4 CSS stylesheets, and 0 iframes on the page.
The site implements the following web standards and features: Schema.org structured data (AggregateRating, Brand, Person, Product, Rating, and Review).
Notable missing features: XML Sitemap and robots.txt. Adding these could improve search engine discoverability and rich result eligibility.
Content Structure
H1Reliable &StableResidential Proxies
H2 Tags10
H3 Tags0
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links98
External Links9
Assets & Features
JavaScript Files11
JS Minified1/11
CSS Files4
CSS Minified0/4
Iframes0
Images95
Missing Alt0
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedNo
Schema.org Types
AggregateRatingBrandPersonProductRatingReview
stayinvisible.com SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for stayinvisible.com is too long at 74 characters: "The Highest Quality Proxies - Residential Ip Resource Service - Proxy4free". At 74 characters, the title will likely be truncated in Google search results (recommended: 50-60 characters). Consider shortening it while keeping the most important keywords at the beginning.
The meta description is 173 characters (slightly long): "Proxy4Free is the highest quality proxy with over 90 million IPs in over 190 countries worldwide. Proxy4Free provides re...". 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.proxy4free.com/, preventing duplicate content issues, the page language is declared as en, the meta robots directive is set to index, follow, and a favicon is configured.
Open Graph meta tags are configured with 4/4 recommended fields: OG title ("The Highest Quality Proxies - Residential Ip Resource Servic..."), 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: AggregateRating, Brand, Person, Product, Rating, and Review. 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.
The meta keywords tag contains 5 terms including proxies, IP proxy, IP proxy services, residential IPs, and Ip resource. 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
The Highest Quality Proxies - Residential Ip Resource Service - Proxy4free
https://stayinvisible.com
Proxy4Free is the highest quality proxy with over 90 million IPs in over 190 countries worldwide. Proxy4Free provides residential Ip resource services at the cheapest price!
Meta Tags
TitleThe Highest Quality Proxies - Residential Ip Resource Servic...
Title Length74 chars
Meta Desc Length173 chars
H1Reliable &StableResidential Proxies
Languageen
Canonicalhttps://www.proxy4free.com/
Meta Robotsindex, follow
Meta Keywordsproxies,IP proxy,IP proxy services,residential IPs,Ip resour...
Schema.org & Social
Schema TypesAggregateRating, Brand, Person, Product, Rating, Review
OG Typewebsite
OG ImageSet ✓
Twitter Cardsummary
FaviconSet ✓
Open Graph Preview
stayinvisible.com
The Highest Quality Proxies - Residential Ip Resource Service
Proxy4Free is the highest quality proxy with over 90 million IPs in over 190 countries worldwide. Proxy4Free provides residential Ip resource services at the ch
stayinvisible.com Data Breaches, History, Green Hosting & Mobile Apps
🤖 AI Summary
This section shows additional intelligence about stayinvisible.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.