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anbo.nl

https://anbo.nl· First analyzed 19 May 2026· Updated 19 May 2026
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anbo.nl
Desktop screenshot of anbo.nl
Mobile screenshot of anbo.nl
Mobile

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Hosting Provider

TrueFullstaq B.V

IP Address

87.233.128.165

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS15703

Organization

TrueFullstaq B.V

CDN

CloudFront

Nameservers

ns-1725.awsdns-23.co.uk.ns-433.awsdns-54.com.ns-655.awsdns-17.net.ns-1192.awsdns-21.org.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
548 ms10%
Speed Index
712 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
341 KB
32 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

7 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Hotjar

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

SEO Analysis

C66/100
20
7
1
Meta Tags9/15
Content10/12
Headings8/8
Technical15/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
A
anbo.nlanbo.nl

ANBO-PCOB | De invloedrijkste ouderenvereniging ...

Ouderen doen ertoe. Wij behartigen hun belangen, al sinds 1900. Collectief én persoonlijk met advies, ledenvoordeel en ontmoetingen. ANBO-PCOB Samen sterk.

Title truncated.
Title Length92 chars

Recommended: 50-60 chars (~566px / 580px)

Description Length155 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (92 chars, ~566px). Will be truncated in search results.

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

2,567 URLs

robots.txt

6 rules

Sitemap reference found

Local SEO

Local Search Readiness

12/100
Poor
4 12 2

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

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AI & LLM Readiness

F28/100
Bot Access
20/25
Machine Read.
1/25
Schema Data
0/25
Citation
7/25

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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:7%
Words:3,787
Token eff.:Poor Structure

Structured Data

No Schema

Citation Readiness

Opening Summary313w
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
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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
75/100
11
Passed
3
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
8/20
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
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •Accessibility recommendation preview...
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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.
60/100
A
42 mg
CO₂e / view
341.2 KB
Page Weight
90%
Cleaner Than
New Visitor
48 mg
vs
Returning (cached)
24 mg
Annual (10K/mo)
5.1 kg
Emission Segments
Data Center
9 mg
Network
10 mg
Device
23 mg
Resource Breakdown
JavaScript
65.8 KB
Images
202.0 KB
CSS
51.0 KB
Fonts
734 B
HTML
21.6 KB
Green Hosting Not Verified
TrueFullstaq B.V
5 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

49%Poor
Interactive

HTTPS

No WAF

194d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

16.05.2026

Valid Until

29.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

anbo-pcob.nl*.anbo-pcob.nl

SHA-256 Fingerprint

68:27:12:A4:32:54:F3:A7:3C:81:5B:03:31:82:01:F4:38:5D:87:28...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age
885
content-encoding
📦 Gzip(gzip)
content-language
nl
content-type
text/html; charset=utf-8
cross-origin-opener-policy
same-origin
date
Tue, 19 May 2026 21:26:59 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

anbo-nl.mail.protection.outlook.com

Domain Information

anbo.nl

Domain Age
28 years

Created

06.05.1998

Last Updated

29.01.2026

Registrar

Proxsys B.V.

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
Legitimate interest basis mentioned

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.
A
85/100
Mobile Friendly24 breakpoints
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...
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Typography & Readability

Albert Sans

WCAG Partial
72/100
Readability
/30
23/30

18px · LH 1.33

Hierarchy
/20
19/20

3.09x ratio · ✓ H1→H6

WCAG
/25
10/25

3.11:1 min contrast

Performance
/25
20/25

1 font · 1 req

Heading Font

Albert Sans

Sans56px

Body Font

Albert Sans

Sans18px

Contrast Ratio

3.11:1

6 issues

Reading Comfort

~40 CPL

Narrow lines
56px
h1
46px
h2
25px
h3
18px
p

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

⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 31/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 3.1:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 3.1x larger than body text.

GGoogle FontsFlesch 31

Color Palette

6 unique colors
Light
#ffffff
Primary· 71.7%
#399cc1
Accent· 7.3%
#773c27
Accent· 6.6%
#dbe1e3
Border· 5.8%
#4c7b8a
Secondary· 2.3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

12 Resources

8
Scripts
4
Styles
5
Async
3
Defer

Top Script Sources

googletagmanager.com(3)consent.cookiebot.eu(2)anbo-pcob.nl(2)app.tolkie.nl(1)

Website Identity

anbo.nl

28 years old
Location detected: 🇳🇱 Netherlandsvia tld
Proxsys B.V.📧 Microsoft 365nl

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Last analyzed: 19 May 2026 at 21:42

Historical Analysis & Change Tracking

anbo.nl Technology Stack - Built With Tailwind CSS, Font Awesome, Google Fonts, Google Analytics, Google Analytics 4 | StackOptic | StackOptic