2nado.dk Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of 2nado.dk on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 9634ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 152 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 7 technologies across 7 categories powering 2nado.dk. The detected stack includes WordPress 6.8.5, Google Analytics 4, Google Tag Manager, Meta Pixel, Tawk.to, Google Fonts, and jQuery.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, 2nado.dk receives an overall trust score of 62/100, classified as "Likely Safe".
HTTP Response
Status200 OK
Response Time9634ms
ProtocolHTTP/2
Page Size152 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
ServerLiteSpeed
Total Requests124
3rd Party Domains11
RedirectNone
Detected Technologies (7)
• WordPress
📊 Google Analytics 4
🏷️ Google Tag Manager
📢 Meta Pixel
💬 Tawk.to
🔤 Google Fonts
📦 jQuery
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=mail.2nado.syvit.dk
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm—
Issued—
Expires— (? days)
SANs—
2nado.dk Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, 2nado.dk receives a trust score of 62/100, 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, 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 2nado.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
✅ DNSSEC enabled
✅ 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
2nado.dk Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned 2nado.dk and identified 7 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.
CMS: WordPress (version 6.8.5) — manages the content and page structure for 2nado.dk.
Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for 2nado.dk.
Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for 2nado.dk.
Advertising: Meta Pixel — handles advertising pixel tracking and conversion measurement for 2nado.dk.
Chat: Tawk.to — provides live chat and customer communication for 2nado.dk.
Fonts: Google Fonts — delivers web fonts for typography for 2nado.dk.
JavaScript Library: jQuery — provides utility functions and DOM manipulation for 2nado.dk.
We also extracted the following tracking identifiers: Google Tag Manager container GTM-MX36VZSD. These IDs can be used to identify other websites operated by the same organization.
CMS
Analytics
📊 Google Analytics 4(95%)
Tag Manager
🏷️ Google Tag Manager(95%)
Advertising
Chat
Fonts
JavaScript Library
Tracking IDs
2nado.dk Performance, Speed & Core Web Vitals
🤖 AI Summary
2nado.dk delivers its homepage in 9634ms (server response time), which is considered slow by industry standards. The total page weight is 152 KB, and we detected 124 resource requests loading assets from 11 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.
From an environmental perspective, each page view of 2nado.dk produces approximately 0.07g 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 152 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for 2nado.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 view0.07g
RatingA
Page Weight & Optimization
HTML Size152 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests124
3rd Party Domains11
CSS Minified0/0
JS Minified0/0
2nado.dk DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
2nado.dk resolves to the IPv4 address 195.201.240.150, 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: ns1.curanet.dk and ns2.curanet.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 2nado.dk is handled by Microsoft 365 with 1 MX records configured: 2nado-dk.mail.protection.outlook.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 was not detected. Without DKIM, recipients cannot cryptographically verify that emails claiming to be from this domain are authentic.
DNSSEC is enabled for 2nado.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 2 active subdomains for 2nado.dk: app.2nado.dk and www.2nado.dk. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
NS
ns1.curanet.dk
ns2.curanet.dk
MX
2nado-dk.mail.protection.outlook.com
Email & Authentication
MX ProviderMicrosoft 365
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (2 found)
app.2nado.dk www.2nado.dk
2nado.dk Page Content, Images & Accessibility
🤖 AI Summary
The homepage of 2nado.dk contains 1,239 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 1 H2 headings, 15 H3 headings, 2 H4 headings.
The page includes 18 images. 1 images (6%) 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 94% of images have proper alt text — we recommend adding descriptive alt attributes to all images.
The link structure consists of 54 internal links pointing to other pages on the same domain and 9 external links pointing to third-party websites. There are 0 external JavaScript files, 0 CSS stylesheets, and 0 iframes on the page.
The site implements the following web standards and features: robots.txt (controls search engine crawling behavior), Schema.org structured data (ContactPoint, Corporation, ImageObject, SiteNavigationElement, and WebSite), and AMP (Accelerated Mobile Pages) version.
Notable missing features: XML Sitemap. Adding these could improve search engine discoverability and rich result eligibility.
The website has social media presence across 3 platforms: Facebook (@tornadopolering), Twitter (@widgets.js), and Linkedin (@tornado-polering). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
Content Structure
H1Vinduespudser København
H2 Tags1
H3 Tags15
H4 Tags2
H5 Tags0
H6 Tags0
Internal Links54
External Links9
Assets & Features
JavaScript Files0
JS Minified0/0
CSS Files0
CSS Minified0/0
Iframes0
Images18
Missing Alt1
SitemapNo
Robots.txtYes ✓
PWANo
AMPYes ✓
RSS FeedNo
Schema.org Types
ContactPointCorporationImageObjectSiteNavigationElementWebSite
Social Media Presence
Facebook: @tornadopoleringTwitter: @widgets.jsLinkedin: @tornado-polering
2nado.dk SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for 2nado.dk is well-optimized at 59 characters: "Tornado Polering ApS - Nok bedste vinduespudser i København". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation.
The meta description is 139 characters (well-optimized): "Vinduespudser i København | Tornado Polering ApS - Kvaliteten Skinner igennem. Kontakt din lokale vinduespudser 2Nado og...". 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://2nado.dk/, preventing duplicate content issues, the page language is declared as da-dk, 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 ("Tornado Polering ApS - Nok bedste vinduespudser i København..."), 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.
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: ContactPoint, Corporation, ImageObject, SiteNavigationElement, 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
Tornado Polering ApS - Nok bedste vinduespudser i København
https://2nado.dk
Vinduespudser i København | Tornado Polering ApS - Kvaliteten Skinner igennem. Kontakt din lokale vinduespudser 2Nado og få et godt tilbud.
Meta Tags
TitleTornado Polering ApS - Nok bedste vinduespudser i København...
Title Length59 chars
Meta Desc Length139 chars
H1Vinduespudser København
Languageda-DK
Canonicalhttps://2nado.dk/
Meta Robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Meta Keywordsnot set
Schema.org & Social
Schema TypesContactPoint, Corporation, ImageObject, SiteNavigationElement, WebSite
OG Typewebsite
OG ImageSet ✓
Twitter Cardsummary_large_image
FaviconSet ✓
Open Graph Preview
2nado.dk
Tornado Polering ApS - Nok bedste vinduespudser i København
Vinduespudser i København | Tornado Polering ApS - Kvaliteten Skinner igennem. Kontakt din lokale vinduespudser 2Nado og få et godt tilbud.