rembrandthuis.nl

https://rembrandthuis.nl· First analyzed 01 May 2026· Updated 01 May 2026

Export

rembrandthuis.nl

Mobile

Sponsored

Hosting Provider

DigitalOcean

digitalocean.com

IP Address

188.166.59.101

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Amsterdam, Netherlands

ASN

AS14061

Organization

Digital Ocean

Server

Nginx

Nameservers

ns1.nextbuzz.nl.ns2.nextbuzz.nl.ns3.nextbuzz.nl.

Performance

Core Web Vitals

Weight

First Contentful Paint

894 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.5 MB

72 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

WordPressv6.9.4

Infrastructure

Hosting

DigitalOcean

Technology Stack

23 Technologies Detected

Plugins

Wp Consent Api Ele Custom Skin Pro Powerpack Elements

Libraries

Other

CSS Frameworks

Analytics

UI Components

Icon Libraries

Tag Managers

Advertising

Web Servers

Languages

SEO Analysis

B76/100

Meta Tags9/15

Content3/12

Headings6/8

Technical25/25

E-E-A-T7/7

Images4/7

Links2/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

rembrandthuis.nlrembrandthuis.nl

Home - Rembrandthuis

Museum Rembrandthuis is de enige plek ter wereld waar je even ervaart hoe Rembrandt ooit leefde. Bezoek het huis van Rembrandt, waar hij 19 jaar woonde,

Title Length20 chars

Recommended: 50-60 chars (~127px / 580px)

Description Length152 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (31 words). Search engines need substantial content for ranking.

6 issues found

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Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

28/100

Needs Work

8 9 1

Sponsored

AI & LLM Readiness

D51/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

13/25

Citation

11/25

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:2%

Words:788

Token eff.:Optimal

Structured Data

7 JSON-LD

Article×1.2Person×1.3Organization×1.1WebSiteVideoObjectSearchAction

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph2/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

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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.

79/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

10/20

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

12/15

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.

1 recommendation

•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.

54/100

254 mg

CO₂e / view

2.5 MB

Page Weight

30%

Cleaner Than

New Visitor

290 mg

Returning (cached)

145 mg

Annual (10K/mo)

30.5 kg

Emission Segments

Data Center

12 mg

Network

75 mg

Device

167 mg

Resource Breakdown

JavaScript

313.5 KB

Images

242.2 KB

CSS

1.9 MB

HTML

47.0 KB

Green Hosting Verified

DigitalOcean

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

54d

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

26.03.2026

Valid Until

24.06.2026

Subject Alternative Names (2)

rembrandthuis.nlwww.rembrandthuis.nl

SHA-256 Fingerprint

88:4F:3A:3A:6D:F0:40:C1:0B:BE:B4:5F:B2:AB:B4:D1:2D:48:B5:B1...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(max-age=0, no-cache)

content-encoding

📦 Gzip(gzip)

content-length

47788

content-type

text/html; charset=UTF-8

date

Fri, 01 May 2026 03:26:08 GMT

server

nginx

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

rembrandthuis-nl.mail.protection.outlook.com

Domain Information

rembrandthuis.nl

Domain Age

29y 4m

Created

17.12.1996

Last Updated

24.04.2024

Registrar

Next Buzz B.V.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

83/100

Mobile Friendly32 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=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

AvenirNext

WCAG Partial

71/100

Readability

/30

22/30

16px · LH 1.50

Hierarchy

/20

18/20

3.75x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

14/25

1 font · 7 req

Heading Font

AvenirNext

Sans60px

Body Font

AvenirNext

Sans16px

Contrast Ratio

1:1

18 issues

Reading Comfort

~38 CPL

Narrow lines

60px

24px

16px

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.8x larger than body text.

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFonts

Color Palette

7 unique colors

Dark

#282828

Other· 78.89999999999999%

#2f56cf

Accent· 13.099999999999998%

#fd6345

Primary· 5%

#c2b5bf

Secondary· 1.3%

#9a5c82

Secondary· 1.1%

#cf6b5f

Accent· 0.3%

#2e4284

Secondary· 0.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

rembrandthuis.nl(12)googletagmanager.com(3)youtube.com(2)googleads.g.doubleclick.net(2)cdn.cookiecode.nl(1)

Website Identity

Rembrandthuis

Person

Museum Rembrandthuis is de enige plek ter wereld waar je even ervaart hoe Rembrandt ooit leefde. In de huiselijke setting van het museum aan de Jodenbreestra...

museum@rembrandthuis.nl

00310205200400

www.rembrandthuis.nl/nl/

29 years old

Location detected: 🇳🇱 Netherlandsvia tld

Next Buzz B.V.📧 Microsoft 365nl-NL

Social Profiles

Facebook Instagram LinkedIn TikTok Pinterest

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Last analyzed: 01 May 2026 at 03:26

Historical Analysis & Change Tracking