Due to a maintenance operation on Monday, September 20 between 22:00 and 00:00, the operation of the site will be disrupted. We apologize in advance for the inconvenience caused.
The creation of an account is reserved for companies and administrations registered in France.
| Name | Provider | Finality | Expiration | Type |
|---|---|---|---|---|
| JSESSIONID | www.certificat-air.gouv.fr | Maintains user settings configuration across page requests. | Session | HTTP |
| cbp-enabled | www.certificat-air.gouv.fr | Technical cookies necessary to ensure the optimal functioning of our websites. | 1 month | HTTP |
| analytics-enabled | Used to send data to Google Analytics about the device and visitor behavior. Follows the internet user through devices and marketing channels. | 1 month | HTTP |
We do not use cookies of this type.
| Name | Provider | Finality | Expiration | Type |
|---|---|---|---|---|
| _ga | Google Tag Manager | Registers a unique identifier used to generate statistical data on how the visitor uses the site. | 2 years | HTTP |
| _gat | Google Tag Manager | Used by Google Analytics to drastically decrease the request rate. | 1 day | HTTP |
| _gid | Google Tag Manager | Registers a unique identifier used to generate statistical data on how the visitor uses the site. | 1 day | HTTP |
| OTZ | Google Tag Manager | Cookie which is used by Google Analytics and Google + and which provides an overall analysis of site visitors. | 1 month | HTTP |
We do not use cookies of this type.
We do not use cookies of this type.
Cookies are small text files that can be used by websites to make the user experience more efficient. The law states that we can only store cookies on your device if they are strictly necessary for the operation of this site. For all other types of cookies your permission is required. This site uses different types of cookies. Some cookies are placed by third-party services that appear on our pages.
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners who may combine it with other information that you’ve provided to them or that they’ve collected from your use of their services.
