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LiteSpeed Cache

68,042

companies run it, 0.12% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 226,251 live hosts run it, of 191,809,695 hosts in the index, 0.12%. A host is a website, not a company.

Companies by month

Companies, monthly, on the fixed panel of sites crawled since 2020of 54,527,857 in the indexlanding 12 Sept 2026

68,042 at Sept 26; 70,550 twelve months earlier, -2,508, -3.6% on the fixed panel; the series starts January 2021 because the panel is anchored at 31 Dec 2020

The 69 numbers in this chart
MonthCompaniesObserved on the panel
2021-0123,8984,109
2021-0223,8984,109
2021-0323,8984,109
2021-0423,8984,109
2021-0523,9004,109
2021-0623,9004,109
2021-0723,9044,110
2021-0823,9374,116
2021-0923,9494,118
2021-1023,9574,119
2021-1123,9694,121
2021-1223,9844,124
2022-0123,9974,126
2022-0224,0094,128
2022-0324,0264,131
2022-0424,0394,133
2022-0524,0524,136
2022-0624,0664,138
2022-0724,0804,140
2022-0824,0894,142
2022-0924,0814,141
2022-1024,0874,142
2022-1124,0954,143
2022-1224,1014,144
2023-0124,1044,144
2023-0224,1094,145
2023-0324,1154,146
2023-0424,1164,147
2023-0524,1204,147
2023-0624,1254,148
2023-0724,1284,149
2023-0824,1314,149
2023-0924,1354,150
2023-1024,1274,148
2023-1124,1274,148
2023-1224,1284,149
2024-0124,1284,149
2024-0224,1264,148
2024-0324,1264,148
2024-0424,1254,148
2024-0524,1244,148
2024-0624,1244,148
2024-0724,1244,148
2024-0824,1514,153
2024-0925,1104,317
2024-1027,9584,807
2024-1131,6535,442
2024-1235,1846,050
2025-0139,4996,792
2025-0243,2557,437
2025-0347,0108,083
2025-0451,1448,794
2025-0554,9369,446
2025-0659,20110,179
2025-0763,30410,885
2025-0867,53811,613
2025-0970,55012,131
2025-1072,62112,487
2025-1172,80212,518
2025-1272,13712,403
2026-0171,68112,325
2026-0271,43012,282
2026-0372,05612,389
2026-0471,98212,377
2026-0571,44712,285
2026-0671,24912,251
2026-0770,32512,092
2026-0869,43311,938
2026-0968,04211,699

Both denominators, and a third

Shares of the same 68,042each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
0.12%
companies running anything in Performance and Caching
5,393,469
1.3%
companies running anything in Website performance plugins
3,118,513
2.2%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, LiteSpeed Cache is rank 9 of 26 technologies in Website performance plugins.

Open as a segment

68,042 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-litespeed-cache

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

LiteSpeed Cache is a WordPress plugin for page caching and performance optimization.

LiteSpeed Cache adds server-integrated page caching and front-end optimizations for WordPress sites, working best with LiteSpeed Web Server. It’s used by site owners to speed up page loads and reduce server load.

Kindextension
VendorLiteSpeed Technologies, litespeedtech.com
PathInfrastructure and Hosting > Performance and Caching > Website performance plugins
Sluglitespeed-cache
Deploymentself-hosted
Pricingfree
Open sourceyes
First discovered2019-10-04
Last discovered2026-09-10
Taxonomy releasetax-2026.10