StackOptic
Back to Search
urgenda.nl favicon

urgenda.nl

https://urgenda.nl· First analyzed 06 May 2026· Updated 06 May 2026
Export
urgenda.nl
Desktop screenshot of urgenda.nl
Mobile screenshot of urgenda.nl
Mobile

Sponsored

Hosting Provider

Greenhost BV

IP Address

213.108.104.118

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS47172

Organization

Greenhost BV

Server

Apache

Nameservers

ns3.greenhost.nl.ns1.greenhost.nl.ns2.greenhost.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
543 ms10%
Speed Index
706 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.4 MB
192 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
Bridgev28.6Custom
by Qode Interactive
View Theme

Technology Stack

23 Technologies Detected

Plugins

8
Wp Media FolderHelpie FaqComplianz Gdpr PremiumLaposta Mollie Forms Addon 2Js_ComposerBridge Core
Yoast SEO
WP Rocket

Libraries

4
jQueryv3.7.1
jQuery UI
Underscore.jsAnimate.css

UI Components

2
SwiperOwl Carousel

Analytics

2
Google Analytics
Google Analytics 4

Other

1
Chart.js

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

B79/100
24
7
1
Meta Tags11/15
Content10/12
Headings3/8
Technical25/25
E-E-A-T2/7
Images4/7
Links4/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
U
urgenda.nlurgenda.nl

Urgenda - Samen Sneller Duurzaam

Urgenda is de organisatie voor innovatie en duurzaamheid die Nederland samen sneller duurzaam wil maken.

Title Length32 chars

Recommended: 50-60 chars (~199px / 580px)

Description Length104 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

28/100
Needs Work
8 10

Sponsored

AI & LLM Readiness

D50/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
8/25
Citation
14/25

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
data-nosnippet

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:5%
Words:1,760
Token eff.:Optimal
Sections/1K:3.4
Depth:1/5

Structured Data

4 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary28w
Descriptive Headingsavg 2.9w
Canonical URL
Open Graph2/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
B
74/100
14
Passed
5
Critical
1
Warnings
Images & Alt Text
18/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
5/15
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
12/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
62/100
D
252 mg
CO₂e / view
2.4 MB
Page Weight
30%
Cleaner Than
New Visitor
288 mg
vs
Returning (cached)
144 mg
Annual (10K/mo)
30.3 kg
Emission Segments
Data Center
12 mg
Network
74 mg
Device
166 mg
Resource Breakdown
JavaScript
745.4 KB
Images
1.2 MB
CSS
500.1 KB
Fonts
1.5 KB
HTML
40.6 KB
Other
408 B
Green Hosting Verified
Greenhost
GWF Verified
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

61d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (3072 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

08.04.2026

Valid Until

07.07.2026

Subject Alternative Names (1)

www.urgenda.nl

SHA-256 Fingerprint

72:E2:83:AA:D4:D9:BE:47:06:DF:FD:AC:F1:01:F5:BA:8E:ED:E3:24...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 0s(max-age=0)
content-encoding
📦 Gzip(gzip)
content-length
41240
content-type
text/html; charset=UTF-8
date
Wed, 06 May 2026 19:44:51 GMT
expires
Wed, 06 May 2026 19:44:51 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

urgenda-nl.mail.protection.outlook.com

Domain Information

urgenda.nl

Domain Age
18y 10m

Created

23.06.2007

Last Updated

12.07.2022

Registrar

Greenhost

DNSSEC
Not Enabled

Privacy & Compliance

Complianz

Cookie Consent Banner
Complianz
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Complianz
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.
C
69/100
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,user-scalable=no
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

PT Sans Narrow + PT Sans

WCAG Partial
52/100
Readability
/30
18/30

16px · LH 1.25

Hierarchy
/20
8/20
WCAG
/25
10/25

2.43:1 min contrast

Performance
/25
16/25

2 fonts · 6 req

Heading Font

PT Sans Narrow

Sans

Body Font

PT Sans

Sans16px

Contrast Ratio

2.43:1

5 issues

Reading Comfort

~35 CPL

Narrow lines
45px
h2
24px
h3
18px
h4
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Tight line spacing (1.25). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 27/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 2.4:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle FontsBuy on MyFontsFlesch 27

Color Palette

10 unique colors
2.83:1 Fail Light
#ffffff
Background· 27.3%
#919c9b
Other· 5.6%
#006daa
Primary· 22.5%
#65524d
Secondary· 9.8%
#eef1f3
Secondary· 7.9%
#908071
Secondary· 7.4%
#204662
Accent· 6.8%
#a8bdbf
Secondary· 5.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
ComplianzSMB

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
0
Async
16
Defer

Top Script Sources

urgenda.nl(17)maps.googleapis.com(2)urgenda.email-provider.eu(1)

Website Identity

Urgenda

Urgenda

Organization

Urgenda is de organisatie voor innovatie en duurzaamheid die Nederland samen sneller duurzaam wil maken.

info@urgenda.nl
www.urgenda.nl/
18 years old
Location detected: 🇳🇱 Netherlandsvia tld
Greenhost📧 Microsoft 365nl-NL

Sponsored

Last analyzed: 06 May 2026 at 19:45

Historical Analysis & Change Tracking