303mecum.com Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of 303mecum.com on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 10302ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 69 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 12 technologies across 11 categories powering 303mecum.com. The detected stack includes WordPress 6.9.4, WooCommerce, React, Bootstrap 3.3.7, Google Analytics 4, Google Tag Manager, Zendesk, StackPath, Google Fonts, Adobe Fonts, jQuery, and Font Awesome. The primary e-commerce platform is WooCommerce. The UI is built with React.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, 303mecum.com receives an overall trust score of 57/100, classified as "Caution Advised".
HTTP Response
Status200 OK
Response Time10302ms
ProtocolHTTP/2
Page Size69 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Servernginx
Total Requests156
3rd Party Domains18
Redirect2 hop(s)
Detected Technologies (12)
• WordPress
🛒 WooCommerce
⚛️ React
🎨 Bootstrap
📊 Google Analytics 4
🏷️ Google Tag Manager
🎧 Zendesk
☁️ StackPath
🔤 Google Fonts
🔤 Adobe Fonts
📦 jQuery
🎯 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
IssuerGoDaddy.com
Issuer FullcountryName=US, organizationName=GoDaddy.com, commonName=GoDaddy TLS Intermediate CA DV - R1v1
SubjectcommonName=303mecum.com
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_128_GCM_SHA256
Algorithm—
Issued—
Expires— (? days)
SANs—
303mecum.com Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, 303mecum.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 303mecum.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
303mecum.com Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned 303mecum.com and identified 12 distinct technologies across 11 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records.
CMS: WordPress (version 6.9.4) — manages the content and page structure for 303mecum.com.
Ecommerce: WooCommerce — powers the online store and shopping functionality for 303mecum.com.
UI Library: React — handles the user interface rendering and component management for 303mecum.com.
CSS Framework: Bootstrap (version 3.3.7) — provides the styling and responsive layout system for 303mecum.com.
Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for 303mecum.com.
Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for 303mecum.com.
Support: Zendesk — handles customer support tickets and knowledge bases for 303mecum.com.
CDN: StackPath — accelerates content delivery by caching assets at edge locations worldwide for 303mecum.com.
Fonts: Google Fonts and Adobe Fonts — delivers web fonts for typography for 303mecum.com.
JavaScript Library: jQuery — provides utility functions and DOM manipulation for 303mecum.com.
Icon Set: Font Awesome — provides additional functionality for 303mecum.com.
We also extracted the following tracking identifiers: Google Tag Manager container GTM-T5VNKKT. These IDs can be used to identify other websites operated by the same organization.
CMS
Ecommerce
UI Library
CSS Framework
Analytics
📊 Google Analytics 4(95%)
Tag Manager
🏷️ Google Tag Manager(95%)
Support
CDN
Fonts
🔤 Google Fonts(95%)🔤 Adobe Fonts(95%)
JavaScript Library
Icon Set
Tracking IDs
303mecum.com Performance, Speed & Core Web Vitals
🤖 AI Summary
303mecum.com delivers its homepage in 10302ms (server response time), which is considered slow by industry standards. The total page weight is 69 KB, and we detected 156 resource requests loading assets from 18 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 27 CSS files and 21 out of 41 JavaScript files are minified. Minifying the remaining 43 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 303mecum.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 69 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for 303mecum.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 Size69 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Total Requests156
3rd Party Domains18
CSS Minified4/27
JS Minified21/41
303mecum.com DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
303mecum.com resolves to the IPv4 address 15.197.225.128, 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 2 A record(s) configured.
The domain name system is managed by 2 name servers: ns35.domaincontrol.com and ns36.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.
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 303mecum.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 303mecum.com: www.303mecum.com. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
A
15.197.225.128
3.33.251.168
NS
ns35.domaincontrol.com
ns36.domaincontrol.com
Email & Authentication
MX Provider—
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (1 found)
303mecum.com Page Content, Images & Accessibility
🤖 AI Summary
The homepage of 303mecum.com contains 1,359 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 0 H2 headings, 0 H3 headings, 0 H4 headings.
The page includes 17 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 35 internal links pointing to other pages on the same domain and 9 external links pointing to third-party websites. There are 41 external JavaScript files, 27 CSS stylesheets, and 0 iframes on the page.
The site implements the following web standards and features: Schema.org structured data (BreadcrumbList, EntryPoint, ImageObject, ListItem, PropertyValueSpecification, ReadAction, SearchAction, WebPage, and WebSite) and RSS feed for content syndication.
Notable missing features: XML Sitemap and robots.txt. Adding these could improve search engine discoverability and rich result eligibility.
The website has social media presence across 1 platforms: Instagram (@explore). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
Content Structure
H1—
H2 Tags0
H3 Tags0
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links35
External Links9
Assets & Features
JavaScript Files41
JS Minified21/41
CSS Files27
CSS Minified4/27
Iframes0
Images17
Missing Alt0
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedYes ✓
Schema.org Types
BreadcrumbListEntryPointImageObjectListItemPropertyValueSpecificationReadActionSearchActionWebPageWebSite
Social Media Presence
303mecum.com SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for 303mecum.com is good at 25 characters: "303 Mecum | Gold Eagle Co". The length is acceptable, though it may be slightly truncated in some search result displays.
The meta description is 156 characters (acceptable): "303 Mecum - Since 1980, 303® has been the premium choice for avid car collectors and automotive enthusiasts who refuse t...". 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.goldeagle.com/303-mecum/, preventing duplicate content issues, the page language is declared as en-us, the meta robots directive is set to index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1, and a favicon is configured.
Open Graph meta tags are configured with 4/4 recommended fields: OG title ("303 Mecum | Gold Eagle Co..."), OG description, OG image (social sharing thumbnail), OG type (article). 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_large_image is configured, which controls how links appear when shared on Twitter/X. The "summary_large_image" 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: BreadcrumbList, EntryPoint, ImageObject, ListItem, PropertyValueSpecification, ReadAction, SearchAction, WebPage, and WebSite. 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.
Google SERP Preview
303 Mecum | Gold Eagle Co
https://303mecum.com
303 Mecum - Since 1980, 303® has been the premium choice for avid car collectors and automotive enthusiasts who refuse to settle for any less than the best.
Meta Tags
Title303 Mecum | Gold Eagle Co...
Title Length25 chars
Meta Desc Length156 chars
H1—
Languageen-US
Canonicalhttps://www.goldeagle.com/303-mecum/
Meta Robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Meta Keywordsnot set
Schema.org & Social
Schema TypesBreadcrumbList, EntryPoint, ImageObject, ListItem, PropertyValueSpecification, ReadAction, SearchAction, WebPage, WebSite
OG Typearticle
OG ImageSet ✓
Twitter Cardsummary_large_image
FaviconSet ✓
Open Graph Preview
303mecum.com
303 Mecum | Gold Eagle Co
303 Mecum - Since 1980, 303® has been the premium choice for avid car collectors and automotive enthusiasts who refuse to settle for any less than the best.