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LiteSpeed Web Server: History, Features & Overview

LiteSpeed Web Server (LSWS) is proprietary web server software. It is the 4th most popular web server, estimated to be used by 13.9% of websites as of September 2024. LSWS is developed by privately held LiteSpeed Technologies. The software uses the same configuration format as Apache HTTP Server and is compatible with most Apache features. An open source…

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LiteSpeed Web Server topic overview

The analysis highlights History, Features and Overview as prominent areas in the source structure around LiteSpeed Web Server.

Related topics
15
Source areas
3
Connected nodes
18
Extracted relationships
25
Concept neighborhoods
10
Bridge connections
18

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 8 topics
History · 4 topics
Features · 3 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Developer
LiteSpeed Technologies
License
Non-free proprietary or GPL3
Operating system
CloudLinux OS, AlmaLinux/Centos/Red Hat/Fedora, Debian/Ubuntu, FreeBSD
Original author
George Wang
Release
1 July 2003; 23 years ago (2003-07-01)
Stable release
6.3.5 / 14 March 2026; 5 months ago (14 March 2026)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Features

History

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How LiteSpeed Web Server connects Entity context

The extracted context around LiteSpeed Web Server shows recurring relationship patterns in the source. For example, LiteSpeed Web Server → Apache, DirectAdmin, ESI, George Wang, HTTP/2, HTTP/3, In, In July, LiteSpeed Technologies, LiteSpeed Web Server Enterprise, LSCache, LSWS, On July, Plesk, QUIC, WordPress Another extracted example is LiteSpeed Web Server → LiteSpeed Technologies. Use these groups to spot repeated connection types before inspecting the individual relationships.

LiteSpeed Web Server

Top relations

related to history · 16
LiteSpeed Web Server → Apache, DirectAdmin, ESI, George Wang, HTTP/2, HTTP/3, In, In July, LiteSpeed Technologies, LiteSpeed Web Server Enterprise, LSCache, LSWS, On July, Plesk, QUIC, WordPress
Developer · 1
LiteSpeed Web Server → LiteSpeed Technologies
License · 1
LiteSpeed Web Server → Non-free proprietary or GPL3
Operating system · 1
LiteSpeed Web Server → CloudLinux OS, AlmaLinux/Centos/Red Hat/Fedora, Debian/Ubuntu, FreeBSD
Original author · 1
LiteSpeed Web Server → George Wang
Release · 1
LiteSpeed Web Server → 1 July 2003; 23 years ago (2003-07-01)
Stable release · 1
LiteSpeed Web Server → 6.3.5 / 14 March 2026; 5 months ago (14 March 2026)
Type · 1
LiteSpeed Web Server → Web server
Website · 1
LiteSpeed Web Server → www.litespeedtech.com/products/litespeed-web-server
Written in · 1
LiteSpeed Web Server → C, C++

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

web server litespeed lsws popular http also apache websites september 2024 released software used lscache features netcraft technologies 4th estimated

LiteSpeed Web Server relationships Subject–Predicate–Object triples

TTTA extracted 25 structured relationships around LiteSpeed Web Server. Examples in this analysis include LiteSpeed Web Server → Developer → LiteSpeed Technologies and LiteSpeed Web Server → License → Non-free proprietary or GPL3. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
LiteSpeed Web ServerDeveloperLiteSpeed Technologies1.00infobox
LiteSpeed Web ServerLicenseNon-free proprietary or GPL31.00infobox
LiteSpeed Web ServerOperating systemCloudLinux OS, AlmaLinux/Centos/Red Hat/Fedora, Debian/Ubuntu, FreeBSD1.00infobox
LiteSpeed Web ServerOriginal authorGeorge Wang1.00infobox
LiteSpeed Web ServerRelease1 July 2003; 23 years ago (2003-07-01)1.00infobox
LiteSpeed Web ServerStable release6.3.5 / 14 March 2026; 5 months ago (14 March 2026)1.00infobox
LiteSpeed Web ServerTypeWeb server1.00infobox
LiteSpeed Web ServerWebsitewww.litespeedtech.com/products/litespeed-web-server1.00infobox
LiteSpeed Web ServerWritten inC, C++1.00infobox
LiteSpeed Web Serverrelated to historyLiteSpeed Technologies0.60section
LiteSpeed Web Serverrelated to historyGeorge Wang0.60section
LiteSpeed Web Serverrelated to historyOn July0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around LiteSpeed Web Server bring nearby vocabulary together. In this analysis, examples include Server, Web and Technologies. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • LiteSpeed Web Server
    • Server
    • Web
    • Technologies
    • Also
    • Software
    • Cache
    • George
    • Proprietary
    • Wang
    • Lscache
    • Lsws
    • Popular
  • litespeed web server
    • Web
    • Server
    • Technologies
    • Also
    • Software
    • Cache
    • George
    • Proprietary
    • Wang
    • Released
    • Apache
    • Lscache
  • web server
    • Web
    • Software
    • Also
    • Released
    • Apache
    • Popular
    • Lsws
    • 4th
    • According
    • Became
    • Cache
    • Compatible
  • apache http server
    • Web
    • Compatible
    • Configuration
    • Drop-in
    • Features
    • Replacement
    • Uses
    • Websites
    • Lsws
    • Software
    • Also
    • Released
  • http/3
    • Websites
    • Cache
    • Compatible
    • Features
    • Lsws
    • Team
    • Uses
    • Wordpress
    • Lscache
    • September
    • Software
    • Used
  • http/2
    • Websites
    • Cache
    • Compatible
    • Features
    • Lsws
    • Team
    • Uses
    • Wordpress
    • Lscache
    • September
    • Software
    • Used
  • features
    • George
    • Including
    • Proprietary
    • Rewrite
    • Uses
    • Wang
    • Software
    • Technologies
    • Used
    • Also
    • Http
    • Server
  • proprietary
    • Compatible
    • Features
    • George
    • Including
    • Rewrite
    • Wang
    • Software
    • Technologies
    • Used
    • Also
    • Apache
    • Server

Connections between topic areas Semantic bridges

For LiteSpeed Web Server, one of the stronger structural bridges in this analysis connects LiteSpeed Web Server with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
LiteSpeed Web Server — Overview · splits 10 ⟂ 9
LiteSpeed Web Server — History · splits 14 ⟂ 5
LiteSpeed Web Server — Features · splits 15 ⟂ 4

Map overview Semantic statistics

LiteSpeed Web Server

Nodes19
Edges18
Triples25
Avg. degree1.89
Density0.105263
Components1

Source & methodology

TTTA analyzes the structure around LiteSpeed Web Server to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Features & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — LiteSpeed Web Server · EN edition · Analysis: TopicsToTalkAbout

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