callens.eu

🇪🇺 EU 🇬🇧 en .eu Last analyzed 2026-09-29
🟢 Online

Thermal technology, air technology and decarbonization for industrial processes. From design and installation to maintenance and 24/7 service.

Key Metrics for callens.eu

🏳️ Country
🇪🇺 EU
Server location
🗣️ Language
🇬🇧 en
Primary site language
⚡ Site Speed
8111ms
Slow
📊 Traffic Rank
#1895113
Global popularity
🖥️ Hosting
COMBELL-AS - Combell NV, BE
Infrastructure provider
📧 Email Provider
Microsoft 365
Business email service
💰 Revenue Tier
🥇 Gold
Gold = est. over $10M/yr
🔍 SEO Score
🥇 Gold (88/100)
Gold = strong titles, meta, links & sitemap signals
🏢 Business Model
Manufacturer
Construction & Manufacturing

🔧 Some technologies callens.eu uses

Technologies detected on callens.eu

Nginx Open Graph Google Search Console Microsoft 365

🖥️ Hosting & Network

Provider
COMBELL-AS - Combell NV, BE
Server Location
🇪🇺 EU
Response Time
8111 ms

📧 Email & Security

Email Provider Microsoft 365
✅ SPF Configured ✅ DMARC (p=quarantine)

🌐 Subdomains (1 tracked via certificate transparency)

www

📡 Recently Observed Changes

http tech removed Drupal 2026-09-29 12:00:20
http tech removed Google Tag Manager 2026-09-29 12:00:20
+1 more changes, sign up to follow this domain

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💰 Revenue Estimation

Revenue Tier
🥇 Gold
More details, sign up
Estimated Employees
51-500
Confidence
78%

🔍 SEO Audit

On-page Score
88/100
Tier
🥇 Gold (88/100)
Gold = strong titles, meta, links & sitemap signals
Failed Checks
More details, sign up

📊 Rankings & Authority

Traffic Rank
#1895113 among all websites
🔒 1 subdomain detected

Frequently Asked Questions

What platform does callens.eu use?

ListSignal detected 4 technologies on callens.eu, including Nginx, Open Graph, Google Search Console, Microsoft 365.

What technologies does callens.eu use?

callens.eu uses 4 detected technologies, including Nginx, Open Graph, Google Search Console, Microsoft 365. Email is handled by Microsoft 365.

Who hosts callens.eu?

callens.eu is hosted by COMBELL-AS - Combell NV, BE in EU. Server response time is 8111ms.

What email provider does callens.eu use?

callens.eu uses Microsoft 365 for email, as detected from their mail exchange DNS records.

Summary of callens.eu

callens.eu (Thermal technology & industrial decarbonization | Callens) is a website based in EU , primary language: en. Technologies: Nginx, Open Graph, Google Search Console, Microsoft 365. Email provider: Microsoft 365. Hosted by COMBELL-AS - Combell NV, BE. Traffic rank: #1895113.

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