Software Alternatives & Reviews

OpenLiteSpeed VS Microsoft IIS

Compare OpenLiteSpeed VS Microsoft IIS and see what are their differences

OpenLiteSpeed logo OpenLiteSpeed

OpenLiteSpeed is a powerful, lightweight, open source and high performance HTTP server developed for those users who have to deal with a large number of websites at once.

Microsoft IIS logo Microsoft IIS

Internet Information Services is a web server for Microsoft Windows
  • OpenLiteSpeed Landing page
    Landing page //
    2023-07-15
  • Microsoft IIS Landing page
    Landing page //
    2023-01-25

OpenLiteSpeed videos

Create a High Performance Web Server (CyberPanel/OpenLiteSpeed) for WordPress in 10 minutes

More videos:

  • Tutorial - How to Install WordPress with OpenLiteSpeed Server for Fastest WP Sites

Microsoft IIS videos

Analyzing Microsoft IIS Web Logs - Part 1

More videos:

  • Review - My SEO Video 2017 Microsoft IIS SEO Toolkit

Category Popularity

0-100% (relative to OpenLiteSpeed and Microsoft IIS)
Web And Application Servers
Web Servers
7 7%
93% 93
Application Server
5 5%
95% 95
Development Tools
17 17%
83% 83

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare OpenLiteSpeed and Microsoft IIS

OpenLiteSpeed Reviews

We have no reviews of OpenLiteSpeed yet.
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Microsoft IIS Reviews

Apache, IIS, NGINX, GWS : What’s Your Choice?
Utilizing a specific type of virtual or physical server determines the type of web server software you use. If you prefer Microsoft, then you will prefer to use IIS (Internet Information Services / Server) by Microsoft as your primary web server application solution. If you use Linux distribution, you have other alternatives like Apache, NGINX and LiteSpeed.
Source: www.milesweb.in
What Is the Most Popular Web Server Application in 2021?
Despite being bundled with most modern Microsoft software, IIS loses out to Apache on its own devices. The main selling point here is performance. While IIS has kept up with Apache in recent times, Apache has historically been performing much better, which still gives it an edge over IIS.

Social recommendations and mentions

Based on our record, OpenLiteSpeed seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

OpenLiteSpeed mentions (3)

  • How to install the OpenLiteSpeed Web Server on CentOS 7
    In today's interconnected world, web servers serve as the backbone of internet infrastructure, playing a crucial role in hosting websites and web applications. OpenLiteSpeed, an open-source web server from LiteSpeed Technologies, is one such tool that's gaining popularity due to its speed, efficiency, and comprehensive security features. Source: 11 months ago
  • My Wordpress Hosting Experience - Comments?
    LiteSpeed (and the free-to-use version, OpenLiteSpeed) is a web server application, not hardware. It's a (more or less) drop-in replacement for Apache that uses the same type of config files, but offers some features that Apache doesn't have out of the box. Source: about 1 year ago
  • Autoptimize, Litespeed Cache and WP Cloudflare Super Page Cache in WordPress combined works. But clear cache often messes up site.
    You need to be using Litespeed or OpenLitespeed for the Litespeed plugin to do anything. Source: over 2 years ago

Microsoft IIS mentions (0)

We have not tracked any mentions of Microsoft IIS yet. Tracking of Microsoft IIS recommendations started around Mar 2021.

What are some alternatives?

When comparing OpenLiteSpeed and Microsoft IIS, you can also consider the following products

lighttpd - A secure, fast, compliant, and very flexible web-server that has been optimized for high-performance environments

Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996

nginx - A high performance free open source web server powering busiest sites on the Internet.

Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies

Caddy - The HTTP/2 Web Server with Automatic HTTPS

LiteSpeed Web Server - LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.