alfabo.dk

HTTPS HTTP/2 HSTS Gzip Nuxt.js Crawled in 23,695ms · June 27, 2026 19:43 UTC

alfabo.dk Website Overview & Technology Report

🤖 AI Summary
We performed a comprehensive analysis of alfabo.dk on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 11247ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 704 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 5 technologies across 5 categories powering alfabo.dk. The detected stack includes Nuxt.js, React, Tailwind CSS, Vite, and Plausible. 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, alfabo.dk receives an overall trust score of 67/100, classified as "Likely Safe".
67
/ 100
Trust Score
20
/ 100
Security Headers
HTTP Response
Status200 OK
Response Time11247ms
ProtocolHTTP/2
Page Size704 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
ServerNetlify
Total Requests133
3rd Party Domains6
RedirectNone
Detected Technologies (5)
🔧 Nuxt.js ⚛️ React 🎨 Tailwind CSS 🔨 Vite 📊 Plausible
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=E8
SubjectcommonName=alfabo.dk
Type
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_128_GCM_SHA256
Algorithm
Issued
Expires— (? days)
SANs

alfabo.dk Trust Score & Safety Analysis

🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, alfabo.dk receives a trust score of 67/100, 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, 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 alfabo.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.
67
/ 100
Likely Safe
Trust Signals
Valid HTTPS
HSTS enabled
SPF configured
DMARC configured (p=reject)
DNSSEC enabled
Sitemap.xml found
Robots.txt found
⚠️ 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

alfabo.dk Technology Stack & Detected Technologies

🤖 AI Summary
Our technology detection engine scanned alfabo.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. Framework: Nuxt.js — provides the application framework and routing for alfabo.dk. UI Library: React — handles the user interface rendering and component management for alfabo.dk. CSS Framework: Tailwind CSS — provides the styling and responsive layout system for alfabo.dk. Build Tool: Vite — bundles and optimizes the JavaScript and CSS assets for alfabo.dk. Analytics: Plausible — tracks visitor behavior and provides traffic insights for alfabo.dk.
Framework
🔧 Nuxt.js(95%)
UI Library
⚛️ React(95%)
CSS Framework
🎨 Tailwind CSS(95%)
Build Tool
🔨 Vite(95%)
Analytics
📊 Plausible(95%)

alfabo.dk Performance, Speed & Core Web Vitals

🤖 AI Summary
alfabo.dk delivers its homepage in 11247ms (server response time), which is considered slow by industry standards. The total page weight is 704 KB, and we detected 133 resource requests loading assets from 6 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 4 CSS files and 1 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 alfabo.dk produces approximately 0.34g of CO₂, earning a carbon rating of C. This is an average carbon footprint. Optimizing images and reducing unnecessary scripts could further improve this score. For reference, the average web page produces about 0.5g of CO₂ per page view. The page weight of 704 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for alfabo.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 view0.34g
RatingC
Page Weight & Optimization
HTML Size704 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests133
3rd Party Domains6
CSS Minified0/4
JS Minified1/3

alfabo.dk DNS Records, Email Authentication & Domain Registration

🤖 AI Summary
alfabo.dk resolves to the IPv4 address 75.2.60.5, 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: ns01.one.com and ns02.one.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 alfabo.dk is handled by centerasecurity.dk with 3 MX records configured: mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk, and mx3-dk.centerasecurity.dk. 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 was not detected. Without DKIM, recipients cannot cryptographically verify that emails claiming to be from this domain are authentic. DNSSEC is enabled for alfabo.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 1 active subdomains for alfabo.dk: www.alfabo.dk. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
A
75.2.60.5
NS
ns01.one.com
ns02.one.com
MX
mx1-dk.centerasecurity.dk
mx2-dk.centerasecurity.dk
mx3-dk.centerasecurity.dk
Email & Authentication
SPF
DMARC p=reject
DKIM
DNSSEC
MX Providercenterasecurity.dk
Registrar
Organisation
Country
Contact
Registered
Expires
Domain Age
IPv6 SupportNo
Subdomains (1 found)
www.alfabo.dk

alfabo.dk Page Content, Images & Accessibility

🤖 AI Summary
The homepage of alfabo.dk contains 607 words of visible text content. This is a moderate amount of content. The page is structured with 7 H2 headings, 10 H3 headings, 0 H4 headings. The page includes 34 images. 34 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 40 internal links pointing to other pages on the same domain and 5 external links pointing to third-party websites. There are 3 external JavaScript files, 4 CSS stylesheets, and 0 iframes on the page. The site implements the following web standards and features: XML Sitemap (helps search engines discover all pages) and robots.txt (controls search engine crawling behavior). Notable missing features: Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility. The website has social media presence across 4 platforms: Facebook (@ALFABO.980), Instagram (@alfabo_dk), Linkedin (@alfabo-dk), and Github (@filipelinhares). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
607
Words
34
Images
0%
Alt Text Score
704
Page Size (KB)
Content Structure
H1ALFABO opfylder dine boligdrømme
H2 Tags7
H3 Tags10
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links40
External Links5
Assets & Features
JavaScript Files3
JS Minified1/3
CSS Files4
CSS Minified0/4
Iframes0
Images34
Missing Alt34
SitemapYes ✓
Robots.txtYes ✓
PWANo
AMPNo
RSS FeedNo
Social Media Presence
Facebook: @ALFABO.980Instagram: @alfabo_dkLinkedin: @alfabo-dkGithub: @filipelinhares

alfabo.dk SEO Analysis, Meta Tags & Open Graph

🤖 AI Summary
The title tag for alfabo.dk is well-optimized at 32 characters: "ALFABO opfylder dine boligdrømme". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation. The meta description is 68 characters (acceptable): "I ALFABO er din bolig ikke blot et tag over hovedet, den er dit hjem". 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. Open Graph meta tags are configured with 3/4 recommended fields: OG title ("ALFABO opfylder dine boligdrømme..."), OG description, 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
ALFABO opfylder dine boligdrømme
https://alfabo.dk
I ALFABO er din bolig ikke blot et tag over hovedet, den er dit hjem
Meta Tags
TitleALFABO opfylder dine boligdrømme...
Title Length32 chars
Meta Desc Length68 chars
H1ALFABO opfylder dine boligdrømme
Languageda
Canonical
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema Types
OG Typewebsite
OG ImageNot set
Twitter Card
FaviconNot set