StackOptic
Back to Search
singerlaren.nl favicon

singerlaren.nl

https://singerlaren.nl· First analyzed 22 May 2026· Updated 22 May 2026
Export
singerlaren.nl
Desktop screenshot of singerlaren.nl
Mobile screenshot of singerlaren.nl
Mobile

Sponsored

Hosting Provider

Exonet

IP Address

178.22.60.105

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Zevenaar, The Netherlands

ASN

AS12859

Server

BunnyCDN-NY1-1313

CDN

CDN

Nameservers

ns1.transip.nl.ns2.transip.eu.ns0.transip.net.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
734 KB
48 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Exonet
CDN
CDN

Technology Stack

7 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

CDN

1
Bunny CDN

Security

1
reCAPTCHA

SEO Analysis

C63/100
18
7
1
Meta Tags7/15
Content10/12
Headings8/8
Technical17/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
S
singerlaren.nlsingerlaren.nl

Singer Laren

Singer Laren is een culturele ontmoetingsplaats met een museum, theater, beeldentuin, villa, museumshop, restaurant en evenementenlocatie. Het museum toont d...

Description truncated.
Title Length12 chars

Recommended: 50-60 chars (~72px / 580px)

Description Length221 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (13/19) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

376 URLs

robots.txt

Local SEO

Local Search Readiness

12/100
Poor
4 13 1

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

Sponsored

AI & LLM Readiness

D50/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
3/25
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

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
navheader/footer
Text ratio:4%
Words:482
Token eff.:Optimal
Sections/1K:58.1
Depth:2/5

Structured Data

1 JSON-LD
WebSiteSearchAction

Citation Readiness

Opening Summary54w
Descriptive Headingsavg 3.4w
Canonical URL
Open Graph3/3
Twitter Card0/3
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.
A+
91/100
15
Passed
1
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
10/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
11/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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.
66/100
A
74 mg
CO₂e / view
733.9 KB
Page Weight
80%
Cleaner Than
New Visitor
85 mg
vs
Returning (cached)
42 mg
Annual (10K/mo)
8.9 kg
Emission Segments
Data Center
4 mg
Network
22 mg
Device
49 mg
Resource Breakdown
JavaScript
207.3 KB
Images
7.7 KB
CSS
498.0 KB
HTML
14.2 KB
Other
6.6 KB
Green Hosting Verified
BIT
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

46%Poor
Interactive

HTTPS

No WAF

48d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

11.04.2026

Valid Until

10.07.2026

Subject Alternative Names (2)

*.singerlaren.nlsingerlaren.nl

SHA-256 Fingerprint

12:0A:B8:15:99:3B:19:5C:A5:B7:76:76:CB:C5:49:82:FB:FD:0A:9D...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-cache)
cdn-bess-version
1.39.3
cdn-cache
MISS
cdn-cachedat
05/22/2026 08:18:24
cdn-edgestorageid
885
cdn-proxyver
1.53
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

singerlaren-nl.mail.protection.outlook.com

Domain Information

singerlaren.nl

Domain Age
26y 10m

Created

27.07.1999

Last Updated

05.11.2021

Registrar

team.blue nl 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
Data Protection Officer 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.
D
57/100
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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

OpenSans

WCAG Partial
74/100
Readability
/30
24/30

14px · LH 1.43

Hierarchy
/20
19/20

2.86x ratio · ✓ H1→H6

WCAG
/25
16/25

1:1 min contrast

Performance
/25
15/25

1 font · 3 req

Heading Font

OpenSans

Sans40px

Body Font

OpenSans

Sans14px

Contrast Ratio

1:1

43 issues

Reading Comfort

~45 CPL

Optimal (45–75)
40px
h1
45px
h2
40px
h3
14px
p
Minor Second
Scale

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~45 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 43 elements below WCAG AA threshold (min 1.0:1).

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

Buy on MyFontsFluid TypeFlesch 24

Color Palette

11 unique colors
10.37:1 AAA Light
#fafafa
Background· 33.699999999999996%
#413c3e
Other· 5.7%
#a49884
Primary· 11.6%
#938675
Secondary· 7.9%
#36535e
Secondary· 6.4%
#1a303e
Secondary· 5.3%
#897466
Secondary· 4.8%
#cec5b8
Secondary· 4.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

4 Resources

2
Scripts
2
Styles
0
Async
0
Defer

Top Script Sources

local(2)

Website Identity

Singer Laren

www.singerlaren.nl/
26 years old
Location detected: 🇳🇱 Netherlandsvia tld
team.blue nl B.V.📧 Microsoft 365nl

Sponsored

Last analyzed: 22 May 2026 at 08:18

Historical Analysis & Change Tracking