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Subcategory answer

Public library CDNs

6,129,065

companies run at least one of the 3 technologies in it, 11.2% of 54,527,857 in the index. Landing 12 Sept 2026.

Free CDNs hosting common JavaScript/CSS libraries for direct inclusion on websites.

Share of the subcategory by month

cdnjs 42.8%Google Hosted Libraries 38.6%Other 18.6%
cdnjsGoogle Hosted LibrariesOther

Share of companies running any technology in this subcategory, monthlyof 6,129,065 companies with any of themlanding 12 Sept 2026

Each month is drawn as 100%, so the bands are shares and not counts; a company running two of these technologies is counted in both, and everything past the fourth is folded into Other. The series starts January 2021 because the panel is anchored at 31 Dec 2020

The 207 numbers in this chart
MonthcdnjsGoogle Hosted LibrariesOther
2021-0142.0%39.7%18.3%
2021-0242.0%39.7%18.3%
2021-0342.0%39.7%18.3%
2021-0442.0%39.7%18.3%
2021-0542.0%39.7%18.3%
2021-0642.0%39.7%18.3%
2021-0742.0%39.7%18.3%
2021-0842.0%39.7%18.3%
2021-0942.0%39.7%18.3%
2021-1042.0%39.7%18.3%
2021-1142.0%39.7%18.3%
2021-1242.0%39.7%18.3%
2022-0142.0%39.7%18.3%
2022-0242.0%39.7%18.3%
2022-0342.0%39.7%18.3%
2022-0442.0%39.7%18.3%
2022-0542.0%39.7%18.3%
2022-0642.0%39.7%18.3%
2022-0742.0%39.7%18.3%
2022-0842.0%39.7%18.3%
2022-0942.0%39.7%18.3%
2022-1042.0%39.7%18.3%
2022-1142.0%39.7%18.3%
2022-1242.0%39.7%18.3%
2023-0142.0%39.7%18.3%
2023-0242.0%39.7%18.3%
2023-0342.0%39.7%18.3%
2023-0442.0%39.7%18.3%
2023-0542.0%39.7%18.3%
2023-0642.0%39.7%18.3%
2023-0742.0%39.7%18.3%
2023-0842.0%39.7%18.3%
2023-0942.0%39.7%18.3%
2023-1042.0%39.7%18.3%
2023-1142.9%38.8%18.3%
2023-1242.9%38.8%18.3%
2024-0142.9%38.8%18.3%
2024-0242.9%38.8%18.3%
2024-0342.9%38.8%18.3%
2024-0442.9%38.8%18.3%
2024-0542.9%38.8%18.3%
2024-0642.9%38.8%18.3%
2024-0742.9%38.8%18.3%
2024-0842.9%38.8%18.3%
2024-0942.9%38.8%18.3%
2024-1043.0%38.7%18.3%
2024-1143.0%38.7%18.3%
2024-1243.0%38.7%18.3%
2025-0143.0%38.7%18.3%
2025-0243.0%38.7%18.3%
2025-0343.0%38.7%18.3%
2025-0443.0%38.7%18.3%
2025-0543.1%38.7%18.2%
2025-0643.1%38.7%18.2%
2025-0743.1%38.7%18.2%
2025-0843.1%38.7%18.2%
2025-0943.1%38.7%18.2%
2025-1043.1%38.7%18.2%
2025-1143.0%38.7%18.2%
2025-1243.0%38.7%18.2%
2026-0143.0%38.7%18.2%
2026-0243.0%38.8%18.2%
2026-0342.8%38.6%18.6%
2026-0442.8%38.6%18.6%
2026-0542.8%38.6%18.6%
2026-0642.8%38.6%18.6%
2026-0742.8%38.6%18.6%
2026-0842.8%38.6%18.6%
2026-0942.8%38.6%18.6%

The technologies ranked in Public library CDNs

Companiesof 6,129,065 with any of themlanding 12 Sept 2026

#
Technology
Vendor
Companies
Share
1
cdnjs project
3,391,689
55.3%
2
Google
2,705,660
44.1%

2 of 3 technologiesa company running two of them is counted in both, so the shares do not sum to 100%under 20 companies no share is published

1 of the 10 most detected technologies here sit under the publication gate on detector quality of 0.90, so they are listed rather than ranked: jQuery CDN 1,293,831.