What powers dbl-optimizer.com?
Last seen Sep 2026 · 10 technologies across 7 categories
Caching
Varnish
since Aug 2026
CDN
Miscellaneous
Open Graph
since Aug 2026
PWA
since Sep 2026
PaaS
GitHub Pages
since Aug 2026
Programming languages
Ruby
since Aug 2026
Security
HSTS
since Aug 2026
Static site generator
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Page
- Language: French
- CDN: Fastly
- Weight: 0.8 MB · 27 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- DBL Optimizer
- Industry: Software and apps (declares
WebApplication)
From the homepage's own structured data (Oct 2026).
Full technology history →
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Recent changes
- detected PWA Sep 2026