What powers posterlounge.be?
Last seen Sep 2026 · 16 technologies across 14 categories
Advertising
Ecommerce
JavaScript libraries
Live chat
Miscellaneous
Operating systems
Performance
Programming languages
Reviews
Security
Tag managers
UI frameworks
Web servers
Webmail
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
Training crawlers
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Restricted
- GPTBot Restricted
Search and AI assistants
- PetalBot Blocked
- Applebot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
- YouBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- Perplexity-User Restricted
The other 21 AI crawlers we track are not mentioned and are blocked by the catch-all rule (User-agent: *).
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
- 71% phone
- 26% desktop
- 3% tablet
Belgium
France
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.21 / 10 · ranked #3,074,269 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French (Belgium)
- Weight: 3.4 MB · 44 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- DNS: net-server.de
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Sectigo, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 37,022,338, 2 hosts
- Verified with: Google, Klaviyo, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Sep 2026
- detected Microsoft Advertising Sep 2026
- detected WhatsApp Business Chat Jul 2026
- dropped core-js Jun 2026
- dropped Facebook Pixel Jun 2026
- dropped Google Analytics Jun 2026
- dropped Google Tag Manager Jun 2026
- dropped jsDelivr Jun 2026
- dropped Klaviyo Jun 2026
- dropped Matomo Analytics Jun 2026
- dropped Microsoft Advertising Jun 2026
- dropped Microsoft Clarity Jun 2026
- dropped Unpkg Jun 2026
- dropped Algolia Apr 2026
- detected Google Tag Manager Apr 2026
- detected Unpkg Apr 2026
- detected core-js Feb 2026
- detected Facebook Pixel Feb 2026
- detected Klaviyo Feb 2026
- detected Microsoft Advertising Feb 2026
- detected Microsoft Clarity Feb 2026
- detected Algolia Jan 2026
- detected Google Analytics Jan 2026
- detected jsDelivr Jan 2026
- detected Matomo Analytics Jan 2026
- dropped Algolia Dec 2025
- dropped Google Analytics Dec 2025
- dropped jsDelivr Dec 2025
- dropped Matomo Analytics Dec 2025