akat.dk Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of akat.dk on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 671ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 213 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 50/100 (moderate). The following security headers are properly configured: Strict-Transport-Security (HSTS), X-Frame-Options, and X-Content-Type-Options. However, the site is missing Content-Security-Policy, 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 5 technologies across 5 categories powering akat.dk. The detected stack includes Vite, Google Analytics 4, Google Tag Manager, Google Fonts, and Vimeo.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, akat.dk receives an overall trust score of 74/100, classified as "Likely Safe".
HTTP Response
Status200 OK
Response Time671ms
ProtocolHTTP/2
Page Size213 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Server—
Total Requests379
3rd Party Domains10
RedirectNone
Detected Technologies (5)
🔨 Vite
📊 Google Analytics 4
🏷️ Google Tag Manager
🔤 Google Fonts
🎬 Vimeo
Security Headers
✗
Content-Security-Policy
Not set
✓
Strict-Transport-Security (HSTS)
Set ✓
✓
X-Content-Type-Options
Set ✓
✗
Referrer-Policy
Not set
✗
Permissions-Policy
Not set
SSL Certificate
IssuerLet's Encrypt
Issuer FullcountryName=US, organizationName=Let's Encrypt, commonName=YR1
SubjectcommonName=akat.dk
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm—
Issued—
Expires— (? days)
SANs—
akat.dk Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, akat.dk receives a trust score of 74/100, 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, HSTS (HTTP Strict Transport Security) enforcement preventing protocol downgrade attacks, SPF (Sender Policy Framework) email authentication preventing email spoofing, DMARC email authentication with a reject policy — the strongest available setting, 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, 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 akat.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
✅ HSTS enabled
✅ SPF configured
✅ DMARC configured (p=reject)
✅ DKIM configured
✅ DNSSEC enabled
✅ Sitemap.xml found
✅ Robots.txt found
⚠️ Missing Content-Security-Policy
⚠️ 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
akat.dk Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned akat.dk and identified 5 distinct technologies across 5 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records.
Build Tool: Vite — bundles and optimizes the JavaScript and CSS assets for akat.dk.
Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for akat.dk.
Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for akat.dk.
Fonts: Google Fonts — delivers web fonts for typography for akat.dk.
Video: Vimeo — provides video hosting and playback for akat.dk.
We also extracted the following tracking identifiers: Google Tag Manager container GTM-WHDGGX3. These IDs can be used to identify other websites operated by the same organization.
Build Tool
Analytics
📊 Google Analytics 4(95%)
Tag Manager
🏷️ Google Tag Manager(95%)
Fonts
Video
Tracking IDs
akat.dk Performance, Speed & Core Web Vitals
🤖 AI Summary
akat.dk delivers its homepage in 671ms (server response time), which is considered average by industry standards. The total page weight is 213 KB, and we detected 379 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: 0 out of 3 CSS files and 0 out of 3 JavaScript files are minified. Minifying the remaining 6 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 akat.dk produces approximately 0.1g 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 213 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for akat.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 view0.1g
RatingA
Page Weight & Optimization
HTML Size213 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests379
3rd Party Domains10
CSS Minified0/3
JS Minified0/3
akat.dk DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
akat.dk resolves to the IPv4 address 77.235.58.95, 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: ns3.supportcenter.dk and ns4.supportcenter.dk. 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 akat.dk is handled by mailanyone.net with 4 MX records configured: dk.mx1.mailanyone.net, dk.mx2.mx25.net, and dk.mx3.mailanyone.net and 1 more. 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 (Domain-based Message Authentication, Reporting and Conformance) is configured with a reject policy — the strongest setting, instructing receiving servers to reject unauthorized emails entirely. 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 akat.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 3 active subdomains for akat.dk: apps.akat.dk, mail.akat.dk, and www.akat.dk. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
NS
ns3.supportcenter.dk
ns4.supportcenter.dk
MX
dk.mx1.mailanyone.net
dk.mx2.mx25.net
dk.mx3.mailanyone.net
dk.mx4.mx25.net
Email & Authentication
MX Providermailanyone.net
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (3 found)
apps.akat.dk mail.akat.dk www.akat.dk
akat.dk Page Content, Images & Accessibility
🤖 AI Summary
The homepage of akat.dk contains 1,567 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 8 H2 headings, 4 H3 headings, 5 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 322 internal links pointing to other pages on the same domain and 9 external links pointing to third-party websites. The high number of internal links suggests a well-interconnected site structure, which helps search engines discover and crawl all pages efficiently. There are 3 external JavaScript files, 3 CSS stylesheets, and 2 iframes on the page.
The site implements the following web standards and features: XML Sitemap (helps search engines discover all pages), robots.txt (controls search engine crawling behavior), Schema.org structured data (LocalBusiness), and Progressive Web App (PWA) manifest (enabling app-like installation).
The website has social media presence across 2 platforms: Facebook (@aarhuskatedralskole) and Instagram (@aarhuskatedralskole). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
Content Structure
H1Læring i centrum
H2 Tags8
H3 Tags4
H4 Tags5
H5 Tags0
H6 Tags0
Internal Links322
External Links9
Assets & Features
JavaScript Files3
JS Minified0/3
CSS Files3
CSS Minified0/3
Iframes2
Images17
Missing Alt0
SitemapYes ✓
Robots.txtYes ✓
PWAYes ✓
AMPNo
RSS FeedNo
Schema.org Types
Social Media Presence
Facebook: @aarhuskatedralskoleInstagram: @aarhuskatedralskole
akat.dk SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for akat.dk is good at 70 characters: "Aarhus Katedralskole – et traditionsrigt gymnasium i hjertet af Aarhus". The length is acceptable, though it may be slightly truncated in some search result displays.
The meta description is 220 characters (slightly long): "Aarhus Katedralskole – et traditionsrigt gymnasium i hjertet af Aarhus, der kombinerer faglig fordybelse, kreativt miljø...". 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://akat.dk/, preventing duplicate content issues, the page language is declared as da-dk, and a favicon is configured.
No Open Graph tags are configured. When someone shares a link to akat.dk 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.
The site implements Schema.org structured data with the following types: LocalBusiness. 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
Aarhus Katedralskole – et traditionsrigt gymnasium i hjertet af Aarhus
https://akat.dk
Aarhus Katedralskole – et traditionsrigt gymnasium i hjertet af Aarhus, der kombinerer faglig fordybelse, kreativt miljø og et rummeligt fællesskab. Oplev en skole med stærke værdier, elevengagement og historiske rammer.
Meta Tags
TitleAarhus Katedralskole – et traditionsrigt gymnasium i hjertet...
Title Length70 chars
Meta Desc Length220 chars
H1Læring i centrum
Languageda-DK
Canonicalhttps://akat.dk/
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema TypesLocalBusiness
OG Type—
OG ImageNot set
Twitter Card—
FaviconSet ✓