Stack Lookup
Get a free key

Technology answer

jsDelivr

2,515,385

companies run it, 4.6% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 5,787,813 live hosts run it, of 191,809,695 hosts in the index, 3.0%. 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

2,515,323 at Sept 26; 2,458,563 twelve months earlier, +56,760, +2.3% 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
2021-0188,29913,264
2021-0288,31113,266
2021-0388,32013,267
2021-0488,32713,268
2021-0588,33513,269
2021-0688,34413,271
2021-0788,36513,274
2021-0888,60313,310
2021-0988,81813,342
2021-1089,02413,373
2021-1189,23313,404
2021-1289,46313,439
2022-0189,68313,472
2022-0289,90413,505
2022-0390,14513,541
2022-0490,38113,577
2022-0590,61713,612
2022-0690,86113,649
2022-0791,09913,685
2022-0891,32413,718
2022-0991,38413,727
2022-1091,45813,739
2022-1191,53713,750
2022-1291,60713,761
2023-0191,66213,769
2023-0291,72413,779
2023-0391,79313,789
2023-04172,81725,960
2023-05233,23535,036
2023-06293,65244,112
2023-07354,06053,186
2023-08414,47162,261
2023-09474,88371,336
2023-10535,25280,404
2023-11595,63289,474
2023-12656,01298,545
2024-01716,391107,615
2024-02776,830116,694
2024-03863,171129,664
2024-04946,501142,181
2024-05948,853142,535
2024-06972,176146,038
2024-07995,451149,534
2024-081,020,186153,250
2024-091,074,358161,388
2024-101,169,862175,734
2024-111,278,200192,008
2024-121,384,133207,921
2025-011,516,239227,766
2025-021,641,520246,585
2025-031,766,733265,395
2025-041,880,420282,472
2025-051,991,706299,189
2025-062,117,687318,114
2025-072,240,350336,540
2025-082,367,447355,632
2025-092,458,563369,320
2025-102,519,957378,542
2025-112,540,019381,556
2025-122,547,247382,642
2026-012,558,173384,283
2026-022,573,339386,561
2026-032,603,613391,109
2026-042,611,786392,336
2026-052,604,455391,235
2026-062,602,686390,969
2026-072,579,300387,456
2026-082,554,874383,787
2026-092,515,323377,846

Both denominators, and a third

Shares of the same 2,515,385each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
4.6%
companies running anything in Content Delivery and Edge
23,172,951
10.9%
companies running anything in Content delivery networks
21,169,335
11.9%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, jsDelivr is rank 3 of 51 technologies in Content delivery networks.

Open as a segment

2,515,385 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-jsdelivr

Open the segment

Catalogue record

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

A free public CDN for open‑source libraries and assets.

jsDelivr is a global content delivery network used to serve open-source JavaScript, CSS, images, and other assets. Operated by ProspectOne, it is used by websites and developers to speed asset delivery via a distributed edge network.

Kindproduct
VendorjsDelivr / ProspectOne, jsdelivr.com
PathInfrastructure and Hosting > Content Delivery and Edge > Content delivery networks
Slugjsdelivr
Deploymentsaas
Pricingfree
Open sourceno
First discovered2019-10-04
Last discovered2026-09-10
Taxonomy releasetax-2026.10