IIS

Web servers Visit iis.net

Internet Information Services (IIS) is an extensible web server software created by Microsoft for use with the Windows NT family.

Websites using IIS

These are the top websites usings IIS based on traffic.

Website Traffic
varzesh3.com
1%
1%
code.visualstudio.com
1%
1%
c-sharpcorner.com
0.7%
0.7%
mxtoolbox.com
0.7%
0.7%
emalls.ir
0.6%
0.6%
portswigger.net
0.5%
0.5%
toplearn.com
0.4%
0.4%
dell.com
0.4%
0.4%
aspsnippets.com
0.4%
0.4%
outlook.office365.com
0.4%
0.4%

Get the full list of websites and companies using IIS.

IIS reports

Create relevant reports for IIS to find sales leads or learn more about your target audience.

Example reports
IIS websites in the United States
IIS websites in the United Kindom
Email addresses and phone numbers of IIS customers
IIS websites with a .com domain
Top 5,000 most visited IIS websites
5,000 low-traffic IIS websites
Top 500 websites for every technology in the category Web servers

Or, Create a custom IIS report.

IIS usage trend

This graph shows the growth of IIS since July 2020.

IIS demographics

A breakdown of countries and languages used by IIS websites.

Countries
Languages

Alternatives to IIS

These are the most popular IIS alternatives in 2021.

# Technology Compare
1
Nginx		 IIS vs. Nginx
2
Apache		 IIS vs. Apache
3
LiteSpeed		 IIS vs. LiteSpeed
4
OpenResty		 IIS vs. OpenResty
5
OpenGSE		 IIS vs. OpenGSE

See the full list of IIS alternatives.

Apps

Wappalyzer works with the tools you use every day.

Chrome

See the technologies of websites you visit in your browser.

Firefox

See the technologies of websites you visit in your browser.

Edge

See the technologies of websites you visit in your browser.

Safari

See the technologies of websites you visit in your browser.

HubSpot

See the technology stacks of your leads in your CRM.

Pipedrive

See the technology stacks of your leads in your CRM.

Zapier

Connect Wappalyzer to the apps you use, no code required.

Integromat

Connect Wappalyzer to the apps you use, no code required.

Pabbly

Automated workflows and email marketing.

Gmail

See the technology stacks of your contacts in Gmail.

Android

Wappalyzer in your pocket.

Wappalyzer is trusted by thousands of professionals world-wide

Wappalyzer has proven to be a great tool to help us break down the aggregate analysis of how the web is doing by various technologies. Ilya Grigorik
Principal Engineer at Shopify
These days you need advanced marketing tools to stand out from the competition. Wappalyzer help us do just that. Thomas Alibert
Growth Engineer at PayFit
Wappalyzer is an integral part of our sales process, enabling us to optimise lead segmentation at scale. It’s a total game changer for our organisation. Roman Schweiger
Head of Business Development at Boomerank
Wappalyzer has been such a useful part of the HTTP Archive dataset. It's enabled us to slice the data in new ways and discover more interesting insights about the state of the web. Rick Viscomi
Senior DevRel Engineer at Google
Wappalyzer is helping our sales teams to understand prospects better and faster by having a clear view on their tech stack. Rabin Nuchtabek
Chief Growth Engineer at Skedify
Wappalyzer has been hugely valuable to slice performance data by the various detected applications at WebPageTest.org. Patrick Meenan
Engineering Fellow at Catchpoint

Subscribe to receive occasional product updates.