dedagvandaag.nl Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of dedagvandaag.nl on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 37004ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 26 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 15/100 (poor). The following security headers are properly configured: X-Content-Type-Options. However, the site is missing Content-Security-Policy, Strict-Transport-Security (HSTS), X-Frame-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 dedagvandaag.nl. The detected stack includes WordPress, React, Google Analytics 4, Google Tag Manager, and jQuery. The UI is built with React.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, dedagvandaag.nl receives an overall trust score of 59/100, classified as "Caution Advised".
HTTP Response
Status200 OK
Response Time37004ms
ProtocolHTTP/2
Page Size26 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Servercloudflare
Total Requests56
3rd Party Domains6
Redirect1 hop(s)
Detected Technologies (5)
• WordPress
⚛️ React
📊 Google Analytics 4
🏷️ Google Tag Manager
📦 jQuery
Security Headers
✗
Content-Security-Policy
Not set
✗
Strict-Transport-Security (HSTS)
Not set
✗
X-Frame-Options
Not 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=YE1
SubjectcommonName=dedagvandaag.nl
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm—
Issued—
Expires— (? days)
SANs—
dedagvandaag.nl Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, dedagvandaag.nl receives a trust score of 59/100, 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, SPF (Sender Policy Framework) email authentication preventing email spoofing, and DMARC email authentication with a none policy.
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 dedagvandaag.nl 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
✅ DMARC configured (p=none)
⚠️ 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
dedagvandaag.nl Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned dedagvandaag.nl 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.
CMS: WordPress — manages the content and page structure for dedagvandaag.nl.
UI Library: React — handles the user interface rendering and component management for dedagvandaag.nl.
Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for dedagvandaag.nl.
Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for dedagvandaag.nl.
JavaScript Library: jQuery — provides utility functions and DOM manipulation for dedagvandaag.nl.
We also extracted the following tracking identifiers: Google Analytics 4 Measurement ID G-1E3QRZYXXR and Google Tag Manager container GTM-PVH5JL7. These IDs can be used to identify other websites operated by the same organization.
CMS
UI Library
Analytics
📊 Google Analytics 4(95%)
Tag Manager
🏷️ Google Tag Manager(95%)
JavaScript Library
Tracking IDs
ga4_idG-1E3QRZYXXR
gtm_idGTM-PVH5JL7
dedagvandaag.nl Performance, Speed & Core Web Vitals
🤖 AI Summary
dedagvandaag.nl delivers its homepage in 37004ms (server response time), which is considered slow by industry standards. The total page weight is 26 KB, and we detected 56 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: 2 out of 2 CSS files and 2 out of 6 JavaScript files are minified. Minifying the remaining 4 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 dedagvandaag.nl produces approximately 0.01g 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 26 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for dedagvandaag.nl. 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 view0.01g
RatingA
Page Weight & Optimization
HTML Size26 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Total Requests56
3rd Party Domains6
CSS Minified2/2
JS Minified2/6
dedagvandaag.nl DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
dedagvandaag.nl resolves to the IPv4 address 162.159.134.42 and also supports IPv6 (2606:4700:7::a29f:862a), demonstrating modern network infrastructure readiness. The domain has 2 A record(s) configured.
The domain name system is managed by 2 name servers: neil.ns.cloudflare.com and rita.ns.cloudflare.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 dedagvandaag.nl is handled by Google Workspace with 5 MX records configured: ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM, and ALT2.ASPMX.L.GOOGLE.COM and 2 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 none policy — a monitoring-only setting that doesn't enforce any action on unauthorized emails. 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 dedagvandaag.nl. 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 25 active subdomains for dedagvandaag.nl: admin.dedagvandaag.nl, api.dedagvandaag.nl, app.dedagvandaag.nl, apps.dedagvandaag.nl, blog.dedagvandaag.nl, cdn.dedagvandaag.nl, community.dedagvandaag.nl, and dev.dedagvandaag.nl. Plus 17 additional subdomains. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
A
162.159.134.42
162.159.135.42
NS
neil.ns.cloudflare.com
rita.ns.cloudflare.com
MX
ASPMX.L.GOOGLE.COM
ALT1.ASPMX.L.GOOGLE.COM
ALT2.ASPMX.L.GOOGLE.COM
ALT3.ASPMX.L.GOOGLE.COM
ALT4.ASPMX.L.GOOGLE.COM
Email & Authentication
MX ProviderGoogle Workspace
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportYes ✓
Subdomains (25 found)
admin.dedagvandaag.nl api.dedagvandaag.nl app.dedagvandaag.nl apps.dedagvandaag.nl blog.dedagvandaag.nl cdn.dedagvandaag.nl community.dedagvandaag.nl dev.dedagvandaag.nl developers.dedagvandaag.nl docs.dedagvandaag.nl ftp.dedagvandaag.nl help.dedagvandaag.nl m.dedagvandaag.nl mail.dedagvandaag.nl partners.dedagvandaag.nl portal.dedagvandaag.nl shop.dedagvandaag.nl smtp.dedagvandaag.nl staging.dedagvandaag.nl static.dedagvandaag.nl status.dedagvandaag.nl store.dedagvandaag.nl support.dedagvandaag.nl webmail.dedagvandaag.nl www.dedagvandaag.nl
dedagvandaag.nl Page Content, Images & Accessibility
🤖 AI Summary
The homepage of dedagvandaag.nl contains 335 words of visible text content. This is a moderate amount of content. The page is structured with 4 H2 headings, 0 H3 headings, 0 H4 headings.
The page includes 10 images. 4 images (40%) 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 60% of images have proper alt text — we recommend adding descriptive alt attributes to all images.
The link structure consists of 15 internal links pointing to other pages on the same domain and 6 external links pointing to third-party websites. There are 6 external JavaScript files, 2 CSS stylesheets, and 1 iframes on the page.
The site implements the following web standards and features: Schema.org structured data (BreadcrumbList, EntryPoint, ImageObject, ListItem, Organization, PropertyValueSpecification, ReadAction, SearchAction, WebPage, and WebSite).
Notable missing features: XML Sitemap and robots.txt. Adding these could improve search engine discoverability and rich result eligibility.
Content Structure
H1Haal de wereldin de klas!
H2 Tags4
H3 Tags0
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links15
External Links6
Assets & Features
JavaScript Files6
JS Minified2/6
CSS Files2
CSS Minified2/2
Iframes1
Images10
Missing Alt4
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedNo
Schema.org Types
BreadcrumbListEntryPointImageObjectListItemOrganizationPropertyValueSpecificationReadActionSearchActionWebPageWebSite
dedagvandaag.nl SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for dedagvandaag.nl is good at 64 characters: "De Dag Vandaag - Dagelijkse portie actualiteiten voor in de klas". The length is acceptable, though it may be slightly truncated in some search result displays.
No meta description is configured for dedagvandaag.nl. This is a critical SEO oversight — without a meta description, Google will auto-generate a snippet from page content, which may not accurately represent the page or entice users to click. Adding a unique, compelling meta description of 120-155 characters is strongly recommended.
The canonical url is correctly set to https://www.dedagvandaag.nl/, preventing duplicate content issues, the page language is declared as nl-nl, 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 3/4 recommended fields: OG title ("De Dag Vandaag - Dagelijkse portie actualiteiten voor in de ..."), 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.
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, Organization, 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
De Dag Vandaag - Dagelijkse portie actualiteiten voor in de klas
https://dedagvandaag.nl
Meta Tags
TitleDe Dag Vandaag - Dagelijkse portie actualiteiten voor in de ...
Title Length64 chars
Meta Desc Length0 chars
H1Haal de wereldin de klas!
Languagenl-NL
Canonicalhttps://www.dedagvandaag.nl/
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, Organization, PropertyValueSpecification, ReadAction, SearchAction, WebPage, WebSite
OG Typewebsite
OG ImageNot set
Twitter Cardsummary_large_image
FaviconSet ✓