avengersmastermind.com Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of avengersmastermind.com on 2026-06-28. The website returned an HTTP 200 status code with a server response time of 7846ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 1066 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 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 8 technologies across 7 categories powering avengersmastermind.com. The detected stack includes Nuxt.js, React, Vite, reCAPTCHA v3, Google Fonts, Wistia, Vimeo, and Font Awesome. The site uses Nuxt.js as its primary framework. The UI is built with React.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, avengersmastermind.com receives an overall trust score of 57/100, classified as "Caution Advised".
HTTP Response
Status200 OK
Response Time7846ms
ProtocolHTTP/2
Page Size1066 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Server—
Total Requests61
3rd Party Domains9
Redirect1 hop(s)
Detected Technologies (8)
🔧 Nuxt.js
⚛️ React
🔨 Vite
🔒 reCAPTCHA v3
🔤 Google Fonts
🎬 Wistia
🎬 Vimeo
🎯 Font Awesome
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
IssuerLet's Encrypt
Issuer FullcountryName=US, organizationName=Let's Encrypt, commonName=R12
SubjectcommonName=avengersmastermind.com
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm—
Issued—
Expires— (? days)
SANs—
avengersmastermind.com Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, avengersmastermind.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 avengersmastermind.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
avengersmastermind.com Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned avengersmastermind.com and identified 8 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: Nuxt.js — provides the application framework and routing for avengersmastermind.com.
UI Library: React — handles the user interface rendering and component management for avengersmastermind.com.
Build Tool: Vite — bundles and optimizes the JavaScript and CSS assets for avengersmastermind.com.
Security: reCAPTCHA v3 — provides security features like bot detection and CAPTCHA for avengersmastermind.com.
Fonts: Google Fonts — delivers web fonts for typography for avengersmastermind.com.
Video: Wistia and Vimeo — provides video hosting and playback for avengersmastermind.com.
Icon Set: Font Awesome — provides additional functionality for avengersmastermind.com.
Framework
UI Library
Build Tool
Security
Fonts
Video
🎬 Wistia(95%)🎬 Vimeo(95%)
Icon Set
avengersmastermind.com Performance, Speed & Core Web Vitals
🤖 AI Summary
avengersmastermind.com delivers its homepage in 7846ms (server response time), which is considered slow by industry standards. The total page weight is 1066 KB, and we detected 61 resource requests loading assets from 9 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 1 CSS files and 0 out of 1 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 avengersmastermind.com produces approximately 0.52g of CO₂, earning a carbon rating of D. The website's carbon footprint could be reduced by optimizing images, enabling compression, reducing third-party scripts, and leveraging caching. For reference, the average web page produces about 0.5g of CO₂ per page view. The page weight of 1066 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for avengersmastermind.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 view0.52g
RatingD
Page Weight & Optimization
HTML Size1066 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests61
3rd Party Domains9
CSS Minified0/1
JS Minified0/1
avengersmastermind.com DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
avengersmastermind.com resolves to the IPv4 address 34.68.234.4, 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: ns19.domaincontrol.com and ns20.domaincontrol.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 avengersmastermind.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 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 avengersmastermind.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 avengersmastermind.com: www.avengersmastermind.com. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
NS
ns19.domaincontrol.com
ns20.domaincontrol.com
MX
aspmx.l.google.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
alt3.aspmx.l.google.com
alt4.aspmx.l.google.com
Email & Authentication
MX ProviderGoogle Workspace
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (1 found)
www.avengersmastermind.com
avengersmastermind.com Page Content, Images & Accessibility
🤖 AI Summary
The homepage of avengersmastermind.com contains 6,412 words of visible text content. This is a substantial amount of content that provides good opportunities for search engine indexing. The page is structured with 6 H2 headings, 0 H3 headings, 0 H4 headings.
The page includes 24 images. 24 images (100%) are missing alt text attributes, which is a significant concern for both accessibility and SEO. Screen readers rely on alt text to describe images to visually impaired users, and search engines use alt text to understand image content. Only 0% of images have proper alt text — we recommend adding descriptive alt attributes to all images.
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 1 external JavaScript files, 1 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.
We detected the following payment methods accepted on avengersmastermind.com: JCB. Offering multiple payment options including credit cards and digital wallets improves customer trust and can increase conversion rates.
Content Structure
H1—
H2 Tags6
H3 Tags0
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links1
External Links0
Assets & Features
JavaScript Files1
JS Minified0/1
CSS Files1
CSS Minified0/1
Iframes0
Images24
Missing Alt24
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedNo
Payment Methods Detected
avengersmastermind.com SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for avengersmastermind.com is good at 19 characters: "Avengers Mastermind". The length is acceptable, though it may be slightly truncated in some search result displays.
The meta description is 29 characters (acceptable): "Your Invitation Is Waiting...". 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 and a favicon is configured.
Open Graph meta tags are configured with 4/4 recommended fields: OG title ("Avengers Mastermind..."), 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.
Google SERP Preview
Avengers Mastermind
https://avengersmastermind.com
Your Invitation Is Waiting...
Meta Tags
TitleAvengers Mastermind...
Title Length19 chars
Meta Desc Length29 chars
H1—
Languageen
Canonical—
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema Types—
OG Typewebsite
OG ImageSet ✓
Twitter Card—
FaviconSet ✓
Open Graph Preview
avengersmastermind.com
Avengers Mastermind
Your Invitation Is Waiting...