What powers bycolette.fr?
Last seen Aug 2026 · 23 technologies across 14 categories
Analytics
Facebook Pixel
since Apr 2026
Google Analytics
since Dec 2025
CDN
Cloudflare
since Nov 2025
Ecommerce
Shopify
since Nov 2025
JavaScript frameworks
JavaScript libraries
Marketing automation
Klaviyo
since Dec 2025
Miscellaneous
HTTP/3
since Nov 2025
Open Graph
since Nov 2025
Payment processors
American Express
since Jan 2026
Apple Pay
since Nov 2025
Klarna Checkout
since Jul 2026
Mastercard
since Jan 2026
PayPal
since Jul 2026
Visa
since Jan 2026
Performance
Priority Hints
since Nov 2025
Reviews
Yotpo Reviews
since Dec 2025
Security
HSTS
since Nov 2025
Shopify apps
Swym Wishlist Plus
since Jul 2026
Surveys
Tally
since Jan 2026
UI frameworks
Tailwind CSS
since Jul 2026
AI Crawlers
Not checked yet. Rescan the site (button above) and we fetch its robots.txt, llms.txt, and ai.txt to show which AI crawlers it blocks.
Audience
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.36 / 10 · ranked #43,783,829 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- CDN: Cloudflare
- Weight: 26.0 MB · 434 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Shopify Chat Aug 2026
- dropped Google Workspace Jul 2026
- detected Facebook Pixel Apr 2026
- dropped React Apr 2026
- detected Shopify Chat Apr 2026
- detected American Express Jan 2026
- detected Mastercard Jan 2026
- detected Tally Jan 2026
- detected Visa Jan 2026
- detected Google Analytics Dec 2025
- detected Google Workspace Dec 2025
- detected Klaviyo Dec 2025
- detected Preact Dec 2025
- detected React Dec 2025
- detected Yotpo Reviews Dec 2025