Domain alias

Domain alias

Definition

Domain aliases allow third-party domains to be declared within the scope of the Eulerian site, in order to preserve the continuity of attribution throughout the purchase journey.
This need arises in two main situations:
  • Multi-domain site : the same content is accessible via several domain names (a common case in SEO strategies)
  • Third-party payment platforms : the user is temporarily redirected to an external domain (PayPal, Stripe, 3-D Secure, etc.) before returning to the site
If these domains are not declared, the return traffic will be counted in the "Referrers" lever and a new marketing touch will be counted.
Example: When paying via PayPal, the user temporarily leaves the site and redirects to paypal.com . Without an alias, Eulerian interprets this redirection as a new keystroke. By declaring paypal.com as the alias, the attribution remains intact.


Access to the configuration

From the Eulerian interface: Site options → Domain aliases


Add aliases

Unit addition

Click on the "Add" button and fill in the fields directly in the interface.

Bulk upload (file upload)

Click the "Upload" button and import a CSV file that meets the following specifications:
Paramètre
Valeur
File format
.csv
Separator
, (comma)
Recommended encoding
UTF-8
Column headers
Cross Mark None
Order and content of columns (required):
Colonne
Champ
Description
Exemple
1
name
Site name
Site_Prod
2
condition
Domain association rule
contain , end , start , is
3
domain
Third-party domain name to alias
paypal.com , 3d.secure.lcl.fr
Operator correspondence (values ​​must be in English):
Français
Valeur à saisir
Contains
contain
Start with
start
Ends with
end
That's exactly
is
Example of a valid CSV file:
 Mywebsite-contient-par,contain,mywebsite-contient.net
Mywebsite-termine-par,end,mywebsite-end.com
Mywebsite-commence-par,start,mywebsite-start.com
Delete an alias
Mywebsite-est-exactement,is,mywebsite-is.com




To delete an existing alias, click on the cross (✕) to the left of the corresponding line in the interface.


Warning Points of vigilance

Domain name format : domains must be entered without a trailing slash.
  • Check Mark Button www.monsite.com
  • Cross Mark www.monsite.com/
Operators in English : a value in French or misspelled in the CSV will cause an import error.
CSV file : A column header, incorrect order, or an incorrect separator can cause silent errors. Check the file before uploading.

Example :