ajbiler.dk Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of ajbiler.dk on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 12046ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 77 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 3 technologies across 3 categories powering ajbiler.dk. The detected stack includes Google Tag Manager, Google Fonts, and Font Awesome.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, ajbiler.dk receives an overall trust score of 60/100, classified as "Likely Safe".
HTTP Response
Status200 OK
Response Time12046ms
ProtocolHTTP/2
Page Size77 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
ServerMicrosoft-IIS/10.0
Total Requests94
3rd Party Domains10
RedirectNone
Detected Technologies (3)
🏷️ Google Tag Manager
🔤 Google Fonts
🎯 Font Awesome
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=YR1
SubjectcommonName=ajbiler.dk
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm—
Issued—
Expires— (? days)
SANs—
ajbiler.dk Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, ajbiler.dk receives a trust score of 60/100, 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, SPF (Sender Policy Framework) email authentication preventing email spoofing, DKIM (DomainKeys Identified Mail) providing cryptographic email verification, and DNSSEC providing authenticated DNS responses.
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, and the domain's WHOIS information is hidden behind a privacy service, making it harder to verify the owner's identity. While these issues don't necessarily indicate malicious intent, they represent areas where the website's security posture could be improved.
We checked ajbiler.dk 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
✅ SPF configured
✅ DKIM configured
✅ DNSSEC 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
ajbiler.dk Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned ajbiler.dk 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.
Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for ajbiler.dk.
Fonts: Google Fonts — delivers web fonts for typography for ajbiler.dk.
Icon Set: Font Awesome — provides additional functionality for ajbiler.dk.
We also extracted the following tracking identifiers: Google Tag Manager container GTM-55VSWTP. These IDs can be used to identify other websites operated by the same organization.
Tag Manager
🏷️ Google Tag Manager(95%)
Fonts
Icon Set
Tracking IDs
ajbiler.dk Performance, Speed & Core Web Vitals
🤖 AI Summary
ajbiler.dk delivers its homepage in 12046ms (server response time), which is considered slow by industry standards. The total page weight is 77 KB, and we detected 94 resource requests loading assets from 10 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: 2 out of 6 CSS files and 6 out of 15 JavaScript files are minified. Minifying the remaining 13 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 ajbiler.dk produces approximately 0.04g 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 77 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for ajbiler.dk. 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 view0.04g
RatingA
Page Weight & Optimization
HTML Size77 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests94
3rd Party Domains10
CSS Minified2/6
JS Minified6/15
ajbiler.dk DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
ajbiler.dk resolves to the IPv4 address 178.251.4.112, 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 4 name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com, and ns4.simply.com. Having 4 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 ajbiler.dk is handled by simply.com with 1 MX records configured: mx.simply.com. 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 enabled for ajbiler.dk, providing an additional layer of security by cryptographically signing DNS records. This prevents DNS cache poisoning and man-in-the-middle attacks that could redirect visitors to malicious websites.
Our subdomain enumeration scan discovered 25 active subdomains for ajbiler.dk: admin.ajbiler.dk, api.ajbiler.dk, app.ajbiler.dk, apps.ajbiler.dk, blog.ajbiler.dk, cdn.ajbiler.dk, community.ajbiler.dk, and dev.ajbiler.dk. 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
ns1.simply.com
ns2.simply.com
ns3.simply.com
ns4.simply.com
Email & Authentication
MX Providersimply.com
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (25 found)
admin.ajbiler.dk api.ajbiler.dk app.ajbiler.dk apps.ajbiler.dk blog.ajbiler.dk cdn.ajbiler.dk community.ajbiler.dk dev.ajbiler.dk developers.ajbiler.dk docs.ajbiler.dk ftp.ajbiler.dk help.ajbiler.dk m.ajbiler.dk mail.ajbiler.dk partners.ajbiler.dk portal.ajbiler.dk shop.ajbiler.dk smtp.ajbiler.dk staging.ajbiler.dk static.ajbiler.dk status.ajbiler.dk store.ajbiler.dk support.ajbiler.dk webmail.ajbiler.dk www.ajbiler.dk
ajbiler.dk Page Content, Images & Accessibility
🤖 AI Summary
The homepage of ajbiler.dk contains 481 words of visible text content. This is a moderate amount of content. The page is structured with 4 H2 headings, 17 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 42 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, 6 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.
The website has social media presence across 1 platforms: Facebook (@AJBiler). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
Content Structure
H1Lokalt værksted og bilsalg
H2 Tags4
H3 Tags17
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links42
External Links6
Assets & Features
JavaScript Files15
JS Minified6/15
CSS Files6
CSS Minified2/6
Iframes1
Images17
Missing Alt0
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedNo
Social Media Presence
ajbiler.dk SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for ajbiler.dk is good at 63 characters: "Værksted og salg af biler i Silkeborg. Besøg AJ Biler i Sydbyen". The length is acceptable, though it may be slightly truncated in some search result displays.
The meta description is 114 characters (well-optimized): "Siden 1972 har silkeborgenserne søgt hen til AJ Biler. For her er det nemt og trygt at få repareret og handlet bil". 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 da and a favicon is configured.
Open Graph meta tags are configured with 4/4 recommended fields: OG title ("Værksted og salg af biler i Silkeborg. Besøg AJ Biler i Sydb..."), 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
Værksted og salg af biler i Silkeborg. Besøg AJ Biler i Sydbyen
https://ajbiler.dk
Siden 1972 har silkeborgenserne søgt hen til AJ Biler. For her er det nemt og trygt at få repareret og handlet bil
Meta Tags
TitleVærksted og salg af biler i Silkeborg. Besøg AJ Biler i Sydb...
Title Length63 chars
Meta Desc Length114 chars
H1Lokalt værksted og bilsalg
Languageda
Canonical—
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema Types—
OG Typewebsite
OG ImageSet ✓
Twitter Card—
FaviconSet ✓
Open Graph Preview
ajbiler.dk
Værksted og salg af biler i Silkeborg. Besøg AJ Biler i Sydbyen
Siden 1972 har silkeborgenserne søgt hen til AJ Biler. For her er det nemt og trygt at få repareret og handlet bil
ajbiler.dk 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 ajbiler.dk. 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: gtm_id: GTM-55VSWTP.
Tracking IDs for Cross-Referencing
Related Domains
Related domain data requires database (populated after batch crawl)