520jav.com

HTTP/1.1 Gzip Amazon CloudFront Crawled in 60,859ms · June 27, 2026 15:35 UTC

520jav.com Website Overview & Technology Report

🤖 AI Summary
We performed a comprehensive analysis of 520jav.com on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 679ms. 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 1 technologies across 1 categories powering 520jav.com. The detected stack includes Amazon CloudFront. Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, 520jav.com receives an overall trust score of 45/100, classified as "Caution Advised".
45
/ 100
Trust Score
0
/ 100
Security Headers
HTTP Response
Status200 OK
Response Time679ms
ProtocolHTTP/1.1
Page Size9 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Server
Total Requests10
3rd Party Domains4
RedirectNone
Detected Technologies (1)
☁️ Amazon CloudFront
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=YE2
SubjectcommonName=520jav.com
Type
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_128_GCM_SHA256
Algorithm
Issued
Expires— (? days)
SANs

520jav.com Trust Score & Safety Analysis

🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, 520jav.com receives a trust score of 45/100, 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. 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 520jav.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.
45
/ 100
Caution Advised
Trust Signals
⚠️ 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

520jav.com Technology Stack & Detected Technologies

🤖 AI Summary
Our technology detection engine scanned 520jav.com 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. CDN: Amazon CloudFront — accelerates content delivery by caching assets at edge locations worldwide for 520jav.com.
CDN
☁️ Amazon CloudFront(95%)

520jav.com Performance, Speed & Core Web Vitals

🤖 AI Summary
520jav.com delivers its homepage in 679ms (server response time), which is considered average by industry standards. The total page weight is 9 KB, and we detected 10 resource requests loading assets from 4 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 0 CSS files and 0 out of 2 JavaScript files are minified. Minifying the remaining 2 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 520jav.com 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 520jav.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 view0.0g
RatingA
Page Weight & Optimization
HTML Size9 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests10
3rd Party Domains4
CSS Minified0/0
JS Minified0/2

520jav.com DNS Records, Email Authentication & Domain Registration

🤖 AI Summary
520jav.com resolves to the IPv4 address 104.247.81.99, 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: ns1.parkingcrew.net and ns2.parkingcrew.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 520jav.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 520jav.com: admin.520jav.com, api.520jav.com, app.520jav.com, apps.520jav.com, blog.520jav.com, cdn.520jav.com, community.520jav.com, and dev.520jav.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
A
104.247.81.99
NS
ns1.parkingcrew.net
ns2.parkingcrew.net
Email & Authentication
SPF
DMARC p=—
DKIM
DNSSEC
MX Provider
Registrar
Organisation
Country
Contact
Registered
Expires
Domain Age
IPv6 SupportNo
Subdomains (25 found)
admin.520jav.com api.520jav.com app.520jav.com apps.520jav.com blog.520jav.com cdn.520jav.com community.520jav.com dev.520jav.com developers.520jav.com docs.520jav.com ftp.520jav.com help.520jav.com m.520jav.com mail.520jav.com partners.520jav.com portal.520jav.com shop.520jav.com smtp.520jav.com staging.520jav.com static.520jav.com status.520jav.com store.520jav.com support.520jav.com webmail.520jav.com www.520jav.com

520jav.com Page Content, Images & Accessibility

🤖 AI Summary
The homepage of 520jav.com contains 26 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. The link structure consists of 1 internal link pointing to other pages on the same domain and 6 external links pointing to third-party websites. There are 2 external JavaScript files, 0 CSS stylesheets, and 1 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.
26
Words
0
Images
100%
Alt Text Score
9
Page Size (KB)
Content Structure
H1
H2 Tags0
H3 Tags0
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links1
External Links6
Assets & Features
JavaScript Files2
JS Minified0/2
CSS Files0
CSS Minified0/0
Iframes1
Images0
Missing Alt0
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedNo

520jav.com SEO Analysis, Meta Tags & Open Graph

🤖 AI Summary
The title tag for 520jav.com is good at 10 characters: "520jav.com". The length is acceptable, though it may be slightly truncated in some search result displays. The meta description is 41 characters (acceptable): "Tämä verkkotunnus saattaa olla myytävänä!". 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 fi. No Open Graph tags are configured. When someone shares a link to 520jav.com 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.
Google SERP Preview
520jav.com
https://520jav.com
Tämä verkkotunnus saattaa olla myytävänä!
Meta Tags
Title520jav.com...
Title Length10 chars
Meta Desc Length41 chars
H1
Languagefi
Canonical
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema Types
OG Type
OG ImageNot set
Twitter Card
FaviconNot set