What powers lehavremetro.fr?
Last seen Aug 2026 · 46 technologies across 22 categories
Analytics
Cloudflare Browser Insights
since Jun 2023
Caching
Varnish
since Jun 2023
CDN
CMS
Odoo
since Dec 2022
Comment systems
Databases
PostgreSQL
since Dec 2022
Ecommerce
Cart Functionality
since Apr 2022
Font scripts
Google Font API
since Dec 2022
Issue trackers
Sentry
since Jun 2023
JavaScript frameworks
React
since Jun 2023
JavaScript libraries
Select2
since Dec 2022
SweetAlert2
since Dec 2022
Maps
Marketing automation
MailChimp
since Jun 2023
Miscellaneous
PaaS
Amazon Web Services
since Jun 2023
Performance
Cloudflare Rocket Loader
since Jun 2023
Programming languages
Security
HSTS
since Dec 2022
UI frameworks
Web frameworks
Microsoft ASP.NET
since Feb 2025
Ruby on Rails
since Jun 2023
Web servers
Apache Tomcat
since Apr 2022
Webmail
Apple iCloud Mail
since Jan 2023
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 79% phone
- 21% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.52 / 10 · ranked #2,462,047 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.0 MB · 4 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on France Telecom - Orange (217.108.172.232)
- DNS: perf1.fr
- Email: Hornetsecurity
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Sectigo, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 24,778,432, 10 hosts
- Verified with: Apple Business, Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| jeparticipe.lehavremetro.fr | 26 |
| www.moncentrederecyclage.lehavremetro.fr | 22 |
| carto-entreedeville.lehavremetro.fr | 6 |
| webmail.lehavremetro.fr | 4 |
| etemptation.lehavremetro.fr | 1 |
| intracom.lehavremetro.fr | 1 |
| intranet.lehavremetro.fr | 1 |
Full technology history →
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Recent changes
- dropped Nginx Mar 2026