What powers 
developpement-durable.gouv.fr?
Last seen Sep 2026 · 160 technologies across 40 categories
Advertising
Microsoft Advertising
since Oct 2025
Twitter Ads
since Dec 2021
Analytics
AT Internet Analyzer
since Jun 2018
AT Internet XiTi
since Aug 2018
Countly
since Aug 2024
Matomo
since Aug 2018
Matomo Analytics
since Aug 2020
Authentication
Facebook Login
since Dec 2021
Caching
CDN
cdnjs
since Nov 2021
Cloudflare
since Dec 2020
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Jan 2023
jsDelivr
since Jul 2020
Unpkg
since Oct 2021
CMS
Comment systems
Databases
Ecommerce
Cart Functionality
since Aug 2020
Editors
DreamWeaver
since Dec 2020
Mailjet
since Jan 2023
Font scripts
Hosting
Drupal Multisite
since May 2022
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Bootstrap Table
since Oct 2022
core-js
since Sep 2021
Day.js
since Sep 2023
decimal.js
since Aug 2022
Highlight.js
since Mar 2023
Isotope
since Jul 2021
jQuery Migrate
since Aug 2018
LazySizes
since Jun 2023
libphonenumber
since Apr 2022
Lightbox
since Jan 2016
OWL Carousel
since Dec 2020
Select2
since Aug 2018
Slick
since Sep 2021
Swiper
since Sep 2022
Tippy.js
since Dec 2022
Twitter typeahead.js
since Apr 2020
Live chat
Crisp Live Chat
since Jul 2026
Maps
Marketing Automation
MailChimp
since Jan 2016
Sendinblue
since Jan 2023
Miscellaneous
Mobile frameworks
Operating systems
PaaS
OVHcloud
since Aug 2022
Page builders
wpBakery
since May 2023
Performance
Priority Hints
since Dec 2023
Programming languages
Adobe Flash
since Jul 2021
Java
since Jan 2019
Node.js
since Nov 2022
PHP
since Jun 2018
Python
since Aug 2025
Ruby
since Jun 2023
TypeScript
since Jan 2023
Rich text editors
RUM
New Relic
since Dec 2020
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022
reCAPTCHA
since Feb 2022
Sqreen
since Apr 2021
Tag managers
Google Tag Manager
since Mar 2020
UI frameworks
Element UI
since Jul 2023
Pure CSS
since Aug 2022
Tailwind CSS
since Apr 2022
UIKit
since Feb 2026
W3.CSS
since Apr 2024
Video players
Web Frameworks
Web servers
Apache HTTP Server
since Aug 2018
gunicorn
since Aug 2025
Webmail
RoundCube
since Aug 2022
Widgets
Wikis
WordPress plugins
WordPress themes
HashThemes Total
since Feb 2022
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 robots.txt appeared
- Oct 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 66% phone
- 34% desktop
France
Réunion
Algeria
Guadeloupe
Martinique
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.60 / 10 · ranked #1,672 of all domains
8,708 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French (France)
- Weight: 1.0 MB · 56 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
macval.fr 5 shared
meteo.fr 5 shared
sacd.fr 3 shared- ofb.fr 5 shared
enpc.fr 4 shared
museedesconfluences.fr 5 sharedgrenoblealpesmetropole.fr 7 shared
santepubliquefrance.fr 4 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Bureau d'Enquêtes sur les Événements de Mer
- Founded: 1997
- Sector: administration publique générale
- Country: France
From Wikidata (CC0).
Infrastructure
- Registered Mar 2008 (18 years) via NAMESHIELD, renews May 2027
- Hosted on EUROFIBER-FRANCE (37.235.89.97)
- DNS: developpement-durable.gouv.fr
- Email: developpement-durable.gouv.fr
- Email security: SPF (hard fail), DMARC reject, CAA
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 7,814, 730 hosts
- Verified with: Brevo, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.aria.developpement-durable.gouv.fr | 34 |
| www.hauts-de-france.developpement-durable.gouv.fr | 17 |
| side.developpement-durable.gouv.fr | 16 |
| ariane.din.developpement-durable.gouv.fr | 15 |
| rndts-diffusion.developpement-durable.gouv.fr | 15 |
| catalogue.geo-ide.developpement-durable.gouv.fr | 14 |
| coopits.developpement-durable.gouv.fr | 14 |
| evaluation-environnementale.developpement-durable.gouv.fr | 14 |
| gitlab-forge.din.developpement-durable.gouv.fr | 14 |
| plateformepemd.developpement-durable.gouv.fr | 14 |
| propluvia.developpement-durable.gouv.fr | 13 |
| sipa.developpement-durable.gouv.fr | 13 |
| www.equipementsdelaroute.developpement-durable.gouv.fr | 13 |
| atlas-paysages.jura.developpement-durable.gouv.fr | 12 |
| candhis.cetmef.developpement-durable.gouv.fr | 12 |
| catalogue.ipec.developpement-durable.gouv.fr | 12 |
| dd.gitlab-pages.din.developpement-durable.gouv.fr | 12 |
| demarches.developpement-durable.gouv.fr | 12 |
| info.cites.developpement-durable.gouv.fr | 12 |
| info.gistrid.din.developpement-durable.gouv.fr | 12 |
| observatoires-littoral.developpement-durable.gouv.fr | 12 |
| pna-loup.developpement-durable.gouv.fr | 12 |
| portail.documentation.developpement-durable.gouv.fr | 12 |
| rn57-besancon.bourgogne-franche-comte.developpement-durable.gouv.fr | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected WP-Optimize Sep 2026
- detected Crisp Live Chat Jul 2026
- dropped WP-Optimize Jul 2026
- dropped lit-element Jun 2026
- dropped lit-html Jun 2026
- dropped Matomo Tag Manager Jun 2026
- detected Cloudflare Bot Management May 2026
- dropped Prism Feb 2026
- detected Redis Jan 2026
- detected Redis Object Cache Jan 2026
- dropped Cloudflare Bot Management Nov 2025