Outlook Web App

Category - Web Mail

Outlook Web App is the mail client for subscribers of Office 365 for Business and Exchange Online. Organize and answer email with short voice responses or simple swipes.

Technology usage statistics

Websites using Outlook Web App 1,551 websites
Most popular in the country United States of America
Market position in Web Mail #81
Market share in Web Mail <0.1%

Technology adoption

Recent changes in Outlook Web App usage. (See Outlook Web App Usage Changes report)
Websites that added Outlook Web App +82
Websites that dropped Outlook Web App -167
Websites that changed version of Outlook Web App 3

Distribution by websites popularity

Outlook Web App detection in the top websites by popularity
Top 10k sites 3 websites
Top 100k sites 6 websites
Top 1m sites 229 websites

Websites utilizing Outlook Web App

Top websites that use Outlook Web App

Domain Country Rank Contacts
outlook.com United States of America 1,030
www.outlook.com United States of America 1,030
outlook.live.com United States of America 6,170
outlook.office365.com United States of America 17,359
ffkarate.fr France 23,890
helpline.fr France 32,576
See full domain list

Market Share

Outlook Web App market share within the Web Mail category

Geographical Distribution

Technology usage distribution by websites across the globe.

Outlook Web App often used together with

Category - Web Servers.
IIS is used together with Outlook Web App on 1,698 domains. Total 650,650 domains found using IIS
Category - Web Application Frameworks.
Microsoft ASP.NET is used together with Outlook Web App on 1,576 domains. Total 575,456 domains found using Microsoft ASP.NET
Category - Operating Systems.
Windows Server is used together with Outlook Web App on 1,564 domains. Total 660,947 domains found using Windows Server
Category - Document Encoding.
UTF-8 is used together with Outlook Web App on 1,437 domains. Total 8,492,902 domains found using UTF-8
Category - Document Standards.
X-UA-Compatible is used together with Outlook Web App on 1,347 domains. Total 2,597,478 domains found using X-UA-Compatible
Category - Document Standards.
JavaScript is used together with Outlook Web App on 1,314 domains. Total 6,905,876 domains found using JavaScript

Alternative Technologies

123 Reg DNS: Total 24,095 domains found using 123 Reg DNS
123 Reg Mail: Total 16,200 domains found using 123 Reg Mail
163 NetEase: Total 21 domains found using 163 NetEase
20i Mail: Total 8,005 domains found using 20i Mail
A2 HOSTING Mail: Total 2,577 domains found using A2 HOSTING Mail
ActiveCampaign: Total 2,828 domains found using ActiveCampaign
ALL-INKL Mail: Total 26,487 domains found using ALL-INKL Mail
Amazon Simple Email Service: Total 20,178 domains found using Amazon Simple Email Service
AppRiver: Total 9,557 domains found using AppRiver
Arsys Mail: Total 5,604 domains found using Arsys Mail