nemosciencemuseum.nl
Scanned URL: https://nemosciencemuseum.nl
📅 Scan completed: April 18, 2026 at 7:50 PM
54
/ 100
D
Below Avg
Overall Domain Score
SEO 54 · LLM 45 · Perf 64
54
π SEO Score
7 / 13 checks passed
45
π€ LLM Readiness
5 / 11 checks passed
64
β‘ Performance
7 / 11 checks passed
π Extracted Page Tags
Title Tag
NEMO Science Museum - NEMO Science Museum
Meta Description
Ontdek NEMO Science Museum in Amsterdam, het grootste science center van Nederland. Een museum vol interactieve tentoonstellingen, experimenten en workshops voor jong en oud.
H1 Heading
None found
Canonical URL
None found
π SEO Audit
54/100β
Title Tag
Length: 41 chars (Ideal: 30-60).
β Meta Description
Length: 174 chars (Ideal: 50-160).
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β Canonical URL
Missing canonical tag.
β Open Graph Tags
Found 3 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
25 of 25 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 43 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
45/100β Structured Data (JSON-LD)
No JSON-LD found.
β Schema Entities
No schema entities.
β FAQ Schema
Missing FAQ schema.
β
Contextual Summary
Description provides good AI context.
β E-E-A-T (Author)
No author meta or schema.
β Organisation Schema
Missing Organization schema.
β Breadcrumb Schema
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'nl'.
β
Semantic Structure
Uses <main> or <article>.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
64/100Network Waterfall (Total: 1759ms)
- DNS: 509ms
- Connect: 602ms
- TTFB: 954ms
- Download: 805ms
β Time to First Byte (TTFB)
TTFB: 954ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 48.8KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β
Cache Policies
Cache-Control headers set.
β CDN Usage
No CDN headers found.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β
Native Lazy Loading
Images use loading='lazy'.
β Minified Assets
No minified assets linked.
β
Preload / Preconnect Hints
Resource hints found.
β
Character Set
UTF-8 declared.
π‘οΈ Security & Blacklist
Cleanβ
Domain is clean.
β
Spamhaus DBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
SURBLVerify β
Not listed β no threats detected.
β
URIBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
βοΈ Technologies
E-Commerce
Magento
JavaScript
Next.js
Infrastructure & CDN
Apache
π WHOIS
Registrar
team.blue nl B.V.
Registered
2016-02-24
Last Updated
2025-09-25
Status
active
Name Servers
ns1.transip.nl, ns0.transip.net, ns2.transip.eu
π DNS Records
| Type | Value |
|---|---|
| A | 18.199.132.174 |
| MX | nemosciencemuseum-nl.mail.protection.outlook.com |
| TXT | google-site-verification=xb-LLhkZ3oj7_b2LpZKHHe0qNgbTRtqrxw60NR8QkNg |
| TXT | facebook-domain-verification=zbnoa5h4gd0ehlcbdi6i7i2tb2vz91 |
| TXT | v=spf1 mx a ip4:145.102.247.16/29 ip4:92.111.6.96/29 include:spf.protection.outlook.com include:_spf.exsilia.net ip4:178.79.171.92 ip6:2a00:1e28:3:3494::1 -all |
| TXT | MS=ms63235735 |
| TXT | google-site-verification=0pETbBcYCWEzfOIrthRbayTHmHttn_f0zpxP1y7lsio |
| NS | ns2.transip.eu |
| NS | ns0.transip.net |
| NS | ns1.transip.nl |
⭐ Community Rating
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