vandenrecycling.com favicon

vandenrecycling.com

https://vandenrecycling.com· First analyzed 09 Mar 2026· Updated 09 Mar 2026
Export
vandenrecycling.com
Desktop screenshot of vandenrecycling.com
Mobile screenshot of vandenrecycling.com
Mobile

Sponsored

Hosting Provider

aws.amazon.com

IP Address

13.134.99.113

Server Location

🇬🇧 London, United Kingdom

ASN

AS16509

Organization

AWS EC2 (eu-west-2)

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

julio.ns.cloudflare.com.liberty.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
684 ms10%
Speed Index
889 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
52 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.1
cms

Technology Stack

12 Technologies Detected

Frameworks

1

UI Components

1

Icon Libraries

1

Tag Managers

1

Web Servers

1

SEO Analysis

A83/100
21
3
1
V
vandenrecycling.comvandenrecycling.com

Global Recycled Plastic Supply | Vanden Recycling

Reliable recycled plastics supply and offtake worldwide. Consistent grades, stable volumes, one trusted global network.

Title Length49 chars

Recommended: 50-60 chars (~318px / 580px)

Description Length119 chars

Recommended: 120-160 chars

Issues (1)

  • Many images missing alt text (32/32)

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

Local SEO

Local Search Readiness

18/100
Poor
6 13

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

C68/100
Bot Access
20/25
Machine Read.
16/25
Schema Data
13/25
Citation
19/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
navheader/footer
Text ratio:5%
Words:795
Token eff.:Optimal
Sections/1K:21.4
Depth:2/5

Structured Data

6 JSON-LD
Article×1.2Person×1.3Organization×1.1WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary56w
Descriptive Headingsavg 6.4w
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (6)
AI readiness recommendation preview...

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
C
68/100
11
Passed
5
Critical
0
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • Accessibility recommendation preview...

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
29/100
F
1.56 g
CO₂e / view
4.5 MB
Page Weight
15%
Cleaner Than
Resource Breakdown
JavaScript
1.0 MB
Images
2.5 MB
CSS
845.4 KB
HTML
107.8 KB
Other
58.6 KB
Green Hosting Not Verified
Amazon Web Services (AWS)
5 recommendations
  • Carbon footprint recommendation preview...
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

63d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

10.02.2026

Valid Until

11.05.2026

Subject Alternative Names (2)

vandenrecycling.comwww.vandenrecycling.com

SHA-256 Fingerprint

E7:4E:B3:85:C3:20:2F:16:C2:E8:3E:B9:F5:CC:7D:0D:3D:6F:7E:EE...

Recommendations

Security recommendation preview

HTTP Headers

Developer Console

cache-control
🔴 No Cache(private, no-cache, no-store, must-revalidate, max-age=0)
cf-edge-cache
no-cache
content-length
11882
content-type
text/html
date
Mon, 09 Mar 2026 16:37:54 GMT
server
nginx
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

vandenrecycling-com.mail.protection.outlook.com

Domain Information

vandenrecycling.com

Domain Age
15y 11m

Created

24.03.2010

Expires

24.03.2029

Last Updated

09.10.2025

Registrar

IONOS SE

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
B
77/100
Mobile Friendly1 breakpoint
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1
1 recommendation
  • Mobile compatibility recommendation preview...

Typography & Readability

Sofia pro v

48/100
Readability
/30
25/40

18px · LH 1.16

Hierarchy
/20
25/25

3.56x ratio

WCAG
/25
5/15

Contrast: undefined

Performance
/25
13/20

1 font

Heading Font

Sofia pro v

Sans64px

Body Font

Sofia pro v

Sans18px

Contrast Ratio

--

Reading Comfort

~33 CPL

Needs attention
64px
h1
50px
h2
24px
h3
24px
h4
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Tight line spacing (1.16). Consider 1.4-1.6 for better readability.

✅ Strong hierarchy: Headlines are 3.6x larger than body text.

✅ Good performance: Using 1 font families keeps load times fast.

✅ Consistent design: Single font family with weight variations is a modern best practice.

✅ Smart font loading: Using font-display: swap prevents invisible text during load.

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

23 Resources

13
Scripts
10
Styles
2
Async
10
Defer

Top Script Sources

vandenrecycling.com(9)googletagmanager.com(2)unpkg.com(2)

Website Identity

Vanden Recycling

15 years old
IONOS SE📧 Microsoft 365en-GB

Social Profiles

Sponsored

Last analyzed: 09 Mar 2026 at 16:38

AI-Powered Analysis

Technical Deep Dive

Executive Summary

StackOptic's comprehensive analysis of vandenrecycling.com reveals a modern web infrastructure leveraging a robust combination of technologies. The site is hosted on Amazon Web Services (AWS), utilizing Cloudflare as a Content Delivery Network (CDN) for enhanced performance and security. The core content management system is WordPress 6.9.1, complemented by frontend frameworks like Angular and Tailwind CSS. The site demonstrates a commitment to security with a valid SSL certificate from Let's Encrypt, and a strong email security posture with SPF, DKIM, and DMARC implemented. Performance metrics indicate a reasonable load time of 1551ms, but there is room for improvement. Image optimization is well-addressed with lazy loading, WebP support, and responsive images. Overall, vandenrecycling.com presents a technologically sound platform with opportunities for refinement.

Technology Stack Deep Dive

Frontend Technologies

vandenrecycling.com employs a range of modern frontend technologies to deliver a rich and interactive user experience. The use of Angular, a comprehensive JavaScript framework, suggests a structured and potentially complex single-page application (SPA) or a progressive web application (PWA) approach. Angular provides tools for building dynamic UIs, managing application state, and handling data efficiently. The inclusion of GSAP (GreenSock Animation Platform) signifies a focus on smooth and engaging animations, enhancing the visual appeal of the website. Swiper is also present, a popular JavaScript library for creating touch-friendly sliders and carousels, commonly used for showcasing products or testimonials. Tailwind CSS, a utility-first CSS framework, promotes rapid development and consistent styling across the site. It allows developers to apply pre-defined CSS classes directly in the HTML, leading to cleaner and more maintainable code. Font Awesome provides scalable vector icons that can be customized with CSS, ensuring a visually consistent and professional look. The presence of Normalize.css indicates a desire to establish a baseline of consistent styling across different browsers, mitigating potential rendering differences.

Backend & Server Infrastructure

The backend of vandenrecycling.com is powered by Nginx, a high-performance web server known for its efficiency and scalability. Nginx excels at handling static content, reverse proxying, load balancing, and HTTP caching. Its selection suggests a focus on performance and reliability. The site being hosted on AWS (Amazon Web Services) indicates a likely use of various AWS services, although the specifics are not revealed through this scan. AWS provides a comprehensive suite of cloud computing services, ranging from virtual machines and databases to content delivery networks and machine learning tools. The server is located in the United Kingdom.

Content Management & Frameworks

vandenrecycling.com utilizes WordPress 6.9.1 as its content management system (CMS). WordPress is a widely adopted and versatile platform, ideal for managing website content, creating blog posts, and building various types of web pages. Version 6.9.1 suggests the site is reasonably up to date, benefiting from recent security patches and feature enhancements. While WordPress is often associated with PHP, the presence of Angular suggests that the site may be using WordPress as a headless CMS, with Angular handling the frontend rendering and data fetching from the WordPress REST API. This architecture allows for greater flexibility and control over the user experience.

Hosting & Infrastructure Analysis

Hosting Provider Profile

vandenrecycling.com is hosted on Amazon Web Services (AWS), a leading cloud computing platform. AWS offers a wide range of services, including compute, storage, databases, and networking. AWS is renowned for its scalability, reliability, and global infrastructure. Choosing AWS as a hosting provider suggests that vandenrecycling.com requires a robust and dependable infrastructure that can handle significant traffic and data volumes. AWS is a common choice for businesses of all sizes, from startups to enterprises, due to its flexibility and cost-effectiveness.

CDN & Performance Infrastructure

The website utilizes Cloudflare as its Content Delivery Network (CDN). Cloudflare is a global network of servers that caches website content and delivers it to users from the nearest location, reducing latency and improving page load times. In addition to content delivery, Cloudflare provides security features such as DDoS protection and web application firewall (WAF). The use of Cloudflare indicates a proactive approach to performance optimization and security. The scan data shows a load time of 1551ms. This is a reasonable load time, but further optimization of images, code, and caching could potentially improve this metric.

Geographic & Network Analysis

The server is located in the United Kingdom. This means that users geographically closer to the UK may experience faster loading times compared to users located further away. However, the use of Cloudflare CDN helps to mitigate this issue by caching content across its global network of servers. The network infrastructure leverages Cloudflare's extensive network to ensure optimal delivery of website content, regardless of the user's location.

Security Assessment

SSL/TLS Configuration

vandenrecycling.com employs a valid SSL certificate issued by Let's Encrypt - E7. Let's Encrypt is a free and automated certificate authority that provides SSL certificates to enable HTTPS encryption. The certificate type is DV (Domain Validated), which confirms that the certificate owner has control over the domain. The key algorithm used is ECDSA (secp256r1), a modern and secure encryption algorithm. The scan also detected HTTP/2, which improves web performance through header compression and multiplexing. The TLS version was not publicly exposed during the scan.

Security Headers Analysis

This data point was not publicly exposed during the scan.

Overall Security Posture

vandenrecycling.com demonstrates a solid foundation for security. The use of a valid SSL certificate from Let's Encrypt ensures that data transmitted between the website and users is encrypted. The implementation of Cloudflare CDN provides additional security features such as DDoS protection and WAF. However, the absence of security header information in the scan limits the ability to fully assess the website's security posture. Implementing security headers such as HSTS, CSP, and X-Frame-Options can further enhance the website's security by mitigating various types of attacks.

SEO & Technical Health

Meta Tags & Structure

This data point was not publicly exposed during the scan.

Indexability & Crawlability

The website has a sitemap, which helps search engines crawl and index the website's content more efficiently. However, the scan indicates that the website does not have a robots.txt file. A robots.txt file is used to instruct search engine crawlers which pages or sections of the website should not be crawled. The absence of a robots.txt file could potentially lead to unnecessary crawling of irrelevant pages, wasting crawl budget and potentially impacting SEO. It is highly recommended to add a robots.txt file to control search engine crawling behavior.

Email Infrastructure & Domain

vandenrecycling.com utilizes Microsoft 365 as its email provider. The email security configuration is strong, with SPF, DKIM, and DMARC all implemented. The DMARC policy is set to reject, which provides the highest level of protection against email spoofing and phishing attacks. The email security score is 100, indicating a robust email security posture. The domain is relatively old, with a domain age of 5829 days, and a creation date of 2010-03-24. The domain is registered with IONOS SE, and the expiry date is 2029-03-24. DNSSEC is not enabled.

Privacy & Compliance

The scan detected Google Analytics as a tracking script. The website has a privacy policy. The scan data did not publicly expose whether or not a cookie consent platform is used, or if there is a cookie banner.

Image Optimization & Performance

vandenrecycling.com demonstrates a commitment to image optimization. The website has lazy loading enabled, which defers the loading of images until they are visible in the viewport, improving initial page load times. The website supports WebP images, a modern image format that provides better compression and quality compared to traditional formats like JPEG and PNG. The website has responsive images implemented, which allows the browser to select the appropriate image size based on the user's device and screen resolution. AVIF image format support was not detected. No ad networks were detected.

Professional Verdict

vandenrecycling.com exhibits a technologically sound infrastructure, leveraging AWS hosting, Cloudflare CDN, and WordPress CMS. The use of modern frontend frameworks like Angular and Tailwind CSS contributes to a dynamic and visually appealing user experience. Email security is robust with SPF, DKIM, and DMARC implemented. Image optimization is well-addressed with lazy loading, WebP support, and responsive images. Areas for improvement include implementing a robots.txt file, reviewing security headers, and exploring further performance optimizations to reduce page load times. Overall, vandenrecycling.com demonstrates a solid technical foundation with ample opportunities for enhancement.

Analysis by StackOptic AIMar 9, 2026

AI-Powered Insights

Historical Analysis & Change Tracking