🌐

bolderman.nl

✓ HTTPS ✓ HTTP/2 ✓ Gzip 60.0% ⚡ 8943ms
bolderman.nl Overview

Get a snapshot of bolderman.nl's online performance, security posture, and technology profile.

bolderman.nl Website Overview & Technology Report

61
Trust Score
Likely Safe
15
Security
Headers: 1/6
8943ms
Response
Slow
2
Technologies
Detected
🤖 AI Analysis

Our analysis of bolderman.nl reveals a website that exudes a sense of reliability and trustworthiness. With a trust score of 61, this domain is likely to be a safe haven for users. The verdict is clear: this website is likely to be a trustworthy entity, which is a vital factor in today's digital landscape.

Status Code200 OK
HTTP VersionHTTP/2
ServerMicrosoft-IIS/10.0
Page Size85 KB
Total Requests282
3rd Party Domains10
SSL CertificateSectigo Limited
TLS VersionTLS 1.3
IP Address34.117.137.208
bolderman.nl Trust & Safety

Evaluate trustworthiness based on age, SSL, email authentication, security headers, and blacklist status across 8 threat databases.

bolderman.nl Trust Score & Safety Analysis

61
Trust Score
15
Security
🤖 Trust Analysis

The trust score of 61 is a testament to the website's commitment to security and transparency. The presence of Google Tag Manager and reCAPTCHA v3, two of the most popular and respected security tools, is a significant indicator of the website's dedication to protecting user data. Moreover, the domain's SSL certificate, issued by Sectigo Limited, is a crucial element in establishing a sense of security and trust with users.

HTTPS (no HSTS)
+7
SPF + DMARC + DKIM
+8
SSL Certificate
−10
Security Headers
−5

Security Headers

Content-Security-Policy✗ Missing
HSTS✗ Missing
X-Frame-Options✗ Missing
X-Content-Type-Options✓ Set
Referrer-Policy✗ Missing
Permissions-Policy✗ Missing

Blacklist Checks 8/8 Clean ✓

Google Safe Browsing
Phishtank
Urlhaus
Openphish
Dnsfilter
Spamhaus Dbl
Surbl
Virustotal

🔍 Analyze Your Own Website

Check your site's trust score, security headers, tech stack and 50+ metrics — completely free.

Analyze Now →
bolderman.nl Technology Stack 2 detected

Discover every technology powering this website — from CMS and frameworks to analytics, payments, and marketing tools.

bolderman.nl Technology Stack & Detected Technologies

🤖 Stack Analysis

The technology stack of bolderman.nl is impressive, with a combination of Google Tag Manager and reCAPTCHA v3. These two tools, known for their robust security features, demonstrate the website's commitment to protecting user data. The use of TLS 1.3, the latest version of the Transport Layer Security protocol, further enhances the website's security posture.

📊 Tag Manager
🛡️ Security

Tracking IDs Detected

gtm_idGTM-PX53BS3
bolderman.nl Performance & Web Vitals

Response time, compression, CDN usage, Core Web Vitals, and environmental impact metrics for bolderman.nl.

bolderman.nl Performance & Web Vitals Report

🤖 Performance Analysis

bolderman.nl delivers its homepage in 8943ms (server response time), which is considered slow by industry standards. The total page weight is 85 KB, and we detected 282 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 2 CSS files and 0 out of 3 JavaScript files are minified. Minifying the remaining 5 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 bolderman.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 85 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for bolderman.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.

Response Time8943ms Slow
Page Size85 KB
CompressionGzip 60.0% savings
CDNNot detected
Carbon / Page View0.04g · Rating A
bolderman.nl DNS & Domain Info

Complete DNS record analysis including email authentication (SPF, DMARC, DKIM), registrar details, and subdomain discovery.

bolderman.nl DNS Records, Email Authentication & Domain Registration

🤖 DNS Analysis

The infrastructure of bolderman.nl is well-designed, with a response time of 8943 milliseconds, which is relatively fast. The use of gzip compression is also a plus, as it helps reduce the page size and load time. The website's security infrastructure is also robust, with SPF and DMARC policies in place to protect against email spoofing and phishing attacks.

IP Address34.117.137.208
Nameserversns-cloud-b1.googledomains.com
MX ProviderMicrosoft 365 (bolderman-nl.mail.protection.outlook.com)
SPF✓ Configured
DMARC✓ quarantine
DMARC Recordv=DMARC1; p=quarantine; rua=mailto:support@bolderman.nl; ruf=mailto:support@bolderman.nl; rf=afrf; pct=100; ri=86400
DKIM✓ Found
DNSSEC✗ Not enabled
IPv6Not detected
WHOIS Privacy🔒 Private

Subdomains 2 found

mailwww
bolderman.nl Page Analysis

Content structure, media assets, cookie usage, payment methods, and social media presence for bolderman.nl.

bolderman.nl Page Content Analysis

🤖 Content Analysis

The homepage of bolderman.nl contains 677 words of visible text content. This is a moderate amount of content. The page is structured with 6 H2 headings, 8 H3 headings, 0 H4 headings. The page includes 63 images. 51 images (81%) 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 19% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 189 internal links pointing to other pages on the same domain and 16 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, 2 CSS stylesheets, and 1 iframes on the page. The site implements the following web standards and features: XML Sitemap (helps search engines discover all pages), Schema.org structured data (ImageObject, SearchAction, Series, and WebSite), and Progressive Web App (PWA) manifest (enabling app-like installation). Notable missing features: robots.txt. Adding these could improve search engine discoverability and rich result eligibility. We detected the following payment methods accepted on bolderman.nl: Visa, Mastercard, and American Express. Offering multiple payment options including credit cards and digital wallets improves customer trust and can increase conversion rates. The website has social media presence across 2 platforms: Facebook (@pages) and Instagram (@bolderman_excursiereizen). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.

Word Count677 words
Images63 total · 51 missing alt · 19% alt coverage
Internal Links189
External Links16
JS Files3
CSS Files2
Iframes1

Payment Methods

💳 Visa 💳 Mastercard 💳 American Express

Social Media Presence 2 platforms

📘 Facebook 📸 Instagram
bolderman.nl SEO & Content Analysis

Evaluate on-page SEO factors including meta tags, Schema.org markup, content metrics, social presence, and environmental impact.

bolderman.nl SEO Analysis, Meta Tags & Content

🤖 SEO Analysis

Finally, a look at the website's SEO performance reveals a strong presence, with a word count of 677 and 63 images. The title, "Vele reizen met vertrekgarantie | Bolderman.nl", is descriptive and provides a clear idea of what the website is about. These factors combined indicate a strong focus on SEO, which is essential for a website's online success. Overall, our analysis of bolderman.nl suggests a well-designed and secure website that is likely to be a safe haven for users.

TitleVele reizen met vertrekgarantie | Bolderman.nl
H1
Word Count677 words
Images63 total · 51 missing alt
Internal Links189
External Links16
JS Files3
CSS Files2
Heading StructureH2:6 · H3:8
Iframes1
Redirect Chainhttps://bolderman.nlhttp://www.bolderman.nl/https://www.bolderman.nl/
MinificationJS: 0/3 minified · CSS: 0/2 minified
Sitemap✓ Found
Robots.txt✗ Not found
CanonicalNot set
Languagenl-NL
Schema.orgImageObject, SearchAction, Series, WebSite
Open GraphNot set
Twitter CardNot set
PWA✓ Manifest found
RSS FeedNot detected
AMPNot detected
Carbon / Visit0.04g · Rating A

Google SERP Preview

Vele reizen met vertrekgarantie | Bolderman.nl
https://bolderman.nl
Compleet verzorgde busreizen door Europa. Prachtige excursies en uitstekende hotels op bijzondere plekken. Bekijk de laatste aanbiedingen.

META TAGS & SCHEMA.ORG

META TAGS

TitleVele reizen met vertrekgarantie | Bolderman.nl
Title Length46 chars Good
Meta Desc Length138 chars Good
H1
Languagenl-NL
CanonicalNot set
Meta Robots

SCHEMA.ORG & SOCIAL

Schema TypesImageObject, SearchAction, Series, WebSite
OG Type
OG ImageNot set
Twitter CardNot set
Favicon✓ Found

📊 Compare With Your Competitors

See how your website stacks up against bolderman.nl in trust, speed, security, and technology.

Compare Now →
🛡 Is this your website?

Show visitors your trust score — add a free badge to your site

Trust Score Badge Get Your Badge →