Get a snapshot of 123geslaagd.nl's online performance, security posture, and technology profile.
123geslaagd.nl Website Overview & Technology Report
Insight: 123geslaagd.nl is a website that appears to be focused on providing an auto theory course in one day, with a strong emphasis on online education. The domain's trust score of 60 suggests a moderate level of trustworthiness, but further analysis reveals a complex technology stack and robust infrastructure, which may indicate a high level of professionalism and reliability.
Evaluate trustworthiness based on age, SSL, email authentication, security headers, and blacklist status across 8 threat databases.
123geslaagd.nl Trust Score & Safety Analysis
Insight: The domain's trust score of 60 is a good starting point, but it's essential to dive deeper into the website's security measures to better understand its trustworthiness. The presence of Google Workspace MX records and a valid SPF record suggests a good level of email security, while the lack of DMARC records is a concern. The use of Let's Encrypt SSL and TLS 1.3 encryption is a positive, indicating a secure connection for users.
Security Headers
Blacklist Checks 8/8 Clean ✓
Discover every technology powering this website — from CMS and frameworks to analytics, payments, and marketing tools.
123geslaagd.nl Technology Stack & Detected Technologies
Insight: The domain's technology stack is a mix of popular and robust tools, with WordPress, Bootstrap, Cloudflare, jQuery, and Font Awesome being used to deliver a fast and engaging user experience. The use of Cloudflare suggests a focus on performance optimization, while the presence of jQuery and Font Awesome indicates a desire to create a visually appealing and interactive website. The 5 technologies used in total suggest a well-planned and executed technical strategy.
Response time, compression, CDN usage, Core Web Vitals, and environmental impact metrics for 123geslaagd.nl.
123geslaagd.nl Performance & Web Vitals Report
123geslaagd.nl delivers its homepage in 8050ms (server response time), which is considered slow by industry standards. The total page weight is 90 KB, and we detected 181 resource requests loading assets from 9 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: 5 out of 6 CSS files and 6 out of 11 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 123geslaagd.nl 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 90 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for 123geslaagd.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.
Complete DNS record analysis including email authentication (SPF, DMARC, DKIM), registrar details, and subdomain discovery.
123geslaagd.nl DNS Records, Email Authentication & Domain Registration
Insight: The domain's infrastructure appears to be robust and well-managed, with a fast page load time of 8.05 seconds and a page size of 90KB. The use of Cloudflare suggests a focus on performance optimization, while the choice of a European IP address (85.10.159.36) may indicate a desire to target a European audience. The 62 images on the page suggest a focus on visual content and user engagement.
Subdomains 25 found
TXT Records / Service Verifications 2
Content structure, media assets, cookie usage, payment methods, and social media presence for 123geslaagd.nl.
123geslaagd.nl Page Content Analysis
The homepage of 123geslaagd.nl contains 1,406 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 9 H2 headings, 6 H3 headings, 9 H4 headings, 0 H5, and 1 H6 headings. The page includes 62 images. 36 images (58%) 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 42% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 73 internal links pointing to other pages on the same domain and 11 external links pointing to third-party websites. There are 11 external JavaScript files, 6 CSS stylesheets, and 1 iframes on the page. The site implements the following web standards and features: robots.txt (controls search engine crawling behavior), Schema.org structured data (Answer, Article, FAQPage, ImageObject, Organization, Person, Question, SearchAction, WebPage, and WebSite), and RSS feed for content syndication. Notable missing features: XML Sitemap. Adding these could improve search engine discoverability and rich result eligibility. The website has social media presence across 2 platforms: Facebook (@123geslaagd) and Instagram (@123geslaagd). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
Social Media Presence 2 platforms
Evaluate on-page SEO factors including meta tags, Schema.org markup, content metrics, social presence, and environmental impact.
123geslaagd.nl SEO Analysis, Meta Tags & Content
Insight: The domain's title, "Auto theoriecursus in 1 dag \u2714\ufe0f Dagcursus theorie in 1 dag 123geslaagd.nl", is long and may not be optimized for search engines. The 1406-word count is high, but the 62 images on the page may help to break up the content and improve user engagement. The lack of meta descriptions and header tags may negatively impact the domain's search engine ranking, indicating a need for further SEO optimization.
Google SERP Preview
META TAGS & SCHEMA.ORG
META TAGS
SCHEMA.ORG & SOCIAL
Extended intelligence from breach databases, web archives, green hosting verification, and app store presence.
123geslaagd.nl Extended Intelligence & Enrichment Data
SSL Certificate
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