What powers herjann.com?
Last seen Aug 2026 · 21 technologies across 11 categories
Affiliate programs
GoAffPro
since Sep 2025
Analytics
CDN
Cloudflare
since Oct 2024
Ecommerce
Cart Functionality
since Oct 2024
Shopify
since Oct 2024
JavaScript libraries
Marketing automation
Klaviyo
since Oct 2024
Miscellaneous
HTTP/3
since Nov 2024
Open Graph
since Oct 2024
Payment processors
American Express
since Oct 2024
Apple Pay
since Oct 2024
Google Pay
since Aug 2025
Klarna Checkout
since Jul 2025
Mastercard
since Oct 2024
Shop Pay
since Jul 2026
Visa
since Oct 2024
Performance
Priority Hints
since Oct 2024
Security
HSTS
since Oct 2024
Shopify apps
WideBundle
since Oct 2024
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 100% phone
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.10 / 10 · ranked #92,261,023 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- CDN: Cloudflare
- Weight: 34.8 MB · 240 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped TikTok Pixel Aug 2026
- dropped Judge.me Jul 2026
- dropped MobX Jul 2026
- dropped PayPal Jul 2026
- dropped Preact Jul 2026
- dropped Shopify Chat Jul 2026
- dropped Svelte Jul 2026
- dropped Amazon S3 Dec 2025
- dropped Amazon Web Services Dec 2025
- detected TikTok Pixel Dec 2025
- dropped Hotjar Nov 2025