🌐
coolblue.nl 200
🔒 SSL Valid
✨ About this site
This is a well-established Dutch e-commerce platform offering a wide range of consumer electronics and home appliances. Operating since 2001, it is a major and widely recognized online retailer in the Netherlands and Belgium. The name combines the English word 'cool' with the color blue, reflecting a modern and customer-friendly branding approach.
📊 What the data says
This website operates on a stack including Next.js, React, AWS, Google Analytics, and Google Tag Manager. Registered 25 years ago, it maintains an active status with valid SSL certification until early 2027 and implements HSTS and CSP security headers.
HTTP Status A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
200
SSL Expires When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 124d
Domain Expires When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
N/A
Hosting The company and location where this website's server is physically located.Read more →
Unknown
Security Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
2/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
18.160.41.38
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
100%
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.
Tech Stack Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 4
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📊 Analytics
Google Tag Manager
⚙️ Framework
Next.js
☁️ Hosting
AWS
⚡ JS Framework
React
Shared Identifiers 1
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Tracking / monetisation identifiers found on this site that also appear on other domains.
Google Tag Manager
GTM-62S8
1 other domain shares this identifier
Screenshot
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Screenshot is being captured...
DNS Records DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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| A (IPv4) | 18.160.41.3818.160.41.10818.160.41.12618.160.41.129 |
| NS | ns-1371.awsdns-43.orgns-1580.awsdns-05.co.ukns-409.awsdns-51.comns-895.awsdns-47.net |
| MX | 10 alt4.aspmx.l.google.com5 alt1.aspmx.l.google.com5 alt2.aspmx.l.google.com1 aspmx.l.google.com10 alt3.aspmx.l.google.com |
| TXT (24) |
Services configured via TXT:
Google2
OpenAI2
Adobe
Apple
Astro
Atlassian
Docker
DocuSign
Jamf
Microsoft 365
Miro
Paloaltonetworks
Parallels
Slack
+7 other TXT record(s)
Show all TXT recordsjamf-site-verification=6tHeZn0NIfl6QqLyx-XQ8w miro-verification=602a6fefa1d78254ccb98632fba432ce0e8e532d logmein-domain-confirmation=8bmft9oialt1mmoi7kty75a slack-domain-verification=5Fe1SxuYyAnBGLOia5vnA5C7FTR4OU90gZPlncuQ openai-domain-verification=dv-2FNNMKnA021GkhloHyP6v4Wz google-site-verification=5vD5lApWzKxPPoQeBGTHm6M3rr1mJRPf_GLM0_2G1pA openai-domain-verification=dv-3rbktAFXxrAx6Ns4yWcFX9zA mWTfa2Mh60UOoZXXlmrEMUwYJjl4Z2nB docker-verification=80fbcc5d-d737-4ba4-8b1c-8e6ee55c0d39 atlassian-domain-verification=UrOCkqD4B5x2wb8JhWswF0syXGrCYziovJGB96I6xWSbPtaYFVpupt9j6Ha07Dts parallels-domain-verification=64bb3f08d13343ccaf85188f66f48d544b40525310784954a7c41f8130c8f582 _rtxkmhiw2odsrwf825ekmfze928ewgx 00D0Y0000033sRK=1TBQB0000000253 elevenlabs=9XVyW9PQKUEXGYrboFA18xagXdg1VHKWFNoHiTvPMII astro-domain-verification=cmnwy67gz6ke301l054w2fqky apple-domain-verification=y97ohuOPOhYeehe3 adobe-idp-site-verification=507f2ed895889e3c969ee2ae036be977278150444fd34c161375b79cd80eea72 anthropic-domain-verification-pcd5n7=jK5UuZRSRBkBbUq6eSu36iTsl paloaltonetworks-site-verification=02651f93d95bc644b95210384a5b07c33201d1d8b22efee0e557a1b481425cd7 MS=ms23628944 stape-europe-domain-verification-0w2pfm=RdVsQAFT7b6VsbrmIQ7Uo5C2C google-site-verification=lpd9tJGxswPYie1aYWuKa4GQ__mWU43IATbECynb4Hw v=spf1 mx include:amazonses.com include:_spf.google.com -all docusign=5c2df2a4-a563-4b5d-9e46-d6984769d2fe |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | Registrar.eu |
| Registered | 2001-04-03 |
| Expires | N/A |
| Last Updated | 2025-07-11 |
| Status | active |
SSL Certificate Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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| Subject (CN) | coolblue.nl |
| Issuer | Amazon |
| Valid From | 2026-08-11 |
| Valid Until | 2027-02-24 (124 days left) |
| SANs (1) | coolblue.nl |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | N/A |
| Content-Type | text/html; charset=utf-8 |
| Final URL | https://www.coolblue.nl/ |
| strict-transport-security | max-age=31536000; includeSubDomains; preload |
| content-security-policy | frame-ancestors 'self'; report-uri https://3533eaa516fe10a59521ffab0a98b9a4.report-uri.com/r/t/csp/enforce |
| referrer-policy | same-origin |
| cache-control | private, no-cache, no-store, max-age=0, must-revalidate |
| x-cache | Miss from cloudfront |
| via | 1.1 2174e600dd54879ba9f49d0337eeb2dc.cloudfront.net (CloudFront) |
Security headers HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
Hosting Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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| IP Address | 18.160.41.38 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
C (4/7)
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Sitemap & Robots
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Partially restricted
Some areas are hidden from crawlers, but the main content stays open to search engines.
Areas hidden from crawlers:
Entire site
1
API & endpoints
1
Other paths
27
⏱️ Crawl delay: 20s
Show raw disallow rules (29)
*/accessoires$
*/accessoires/*
*/api$
*/api/*
*/geschikt-voor/*
*/voor-de$
*/voor-de/*
*/top-10/*
/*:*
/*?abonnement
/*?selector_*=*
/aanmelding$
/aanmelding/*
/accessoire/*
/accessory-links*
/accessory-promotion*
/afspraak-maken-panel-desktop/*
/afspraak-maken-panel-mobile/*
/afspraak-maken/*
/afspraak/*
/plan*?
/adimages
/nl/*/accessoires$
/en/*/accessories$
/en/actie/*
/advies/alles-over-macbook-abonnementen.html
/advies/meest-gestelde-vragen-macbook-abonnementen.html
/en/advice/everything-on-macbook-subscriptions.html
/
… list truncated
| Sitemap | Found 670 sitemaps (index) pages |
Social & Meta Tags
Complete
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| Title | Coolblue - Alles voor een glimlach |
| Description | Beste webwinkel 2022. Voor 23.59u besteld? Morgen gratis bezorgd. Ook op zondag! Gratis retourneren. |
| OG Title | Coolblue - Alles voor een glimlach |
| OG Description | Beste webwinkel 2022. Voor 23.59u besteld? Morgen gratis bezorgd. Ook op zondag! Gratis retourneren. |
| Twitter Card | summary |
| Canonical URL | https://www.coolblue.nl |
| Language | nl |
Mail Security Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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| SPF | ✓ Present v=spf1 mx include:amazonses.com include:_spf.google.com -all |
| DMARC | ✓ Present v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; |
| MX Records | 10 → alt4.aspmx.l.google.com 5 → alt1.aspmx.l.google.com 5 → alt2.aspmx.l.google.com 1 → aspmx.l.google.com 10 → alt3.aspmx.l.google.com |
Other TLDs Other top-level domain variants of this domain name and their availability. 20 active 3 for sale
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Uptime Monitor
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| Current Status | 🟢 Online |
| HTTP Status | 200 |
| Response Time | 526ms |
| Last Checked | 2026-10-19 00:30:50.824213 |
| Uptime (30d) | 100% |
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