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Subcategory answer

Image CDN and optimization

405,587

companies run at least one of the 15 technologies in it, 0.74% of 54,527,857 in the index. Landing 12 Sept 2026.

CDNs and services for image hosting, processing, transformation, and accelerated delivery.

Share of the subcategory by month

WPMU DEV Smush 53.3%Cloudinary 23.8%Imgix 10.8%Other 10.1%
WPMU DEV SmushCloudinaryImgixAdobe Dynamic Media ClassicOther

Share of companies running any technology in this subcategory, monthlyof 405,587 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 345 numbers in this chart
MonthWPMU DEV SmushCloudinaryImgixAdobe Dynamic Media ClassicOther
2021-0154.7%24.8%11.4%1.4%7.8%
2021-0254.7%24.8%11.4%1.4%7.8%
2021-0354.7%24.8%11.4%1.4%7.8%
2021-0454.7%24.8%11.4%1.4%7.8%
2021-0554.7%24.8%11.4%1.4%7.8%
2021-0654.7%24.8%11.4%1.4%7.8%
2021-0754.7%24.8%11.4%1.4%7.8%
2021-0854.7%24.8%11.4%1.4%7.8%
2021-0954.7%24.8%11.4%1.4%7.8%
2021-1054.7%24.8%11.4%1.4%7.8%
2021-1154.7%24.8%11.4%1.4%7.8%
2021-1254.7%24.8%11.4%1.4%7.8%
2022-0154.7%24.8%11.4%1.4%7.8%
2022-0254.7%24.8%11.4%1.4%7.8%
2022-0354.7%24.8%11.4%1.4%7.8%
2022-0454.7%24.8%11.4%1.4%7.8%
2022-0554.7%24.8%11.4%1.4%7.8%
2022-0654.7%24.8%11.4%1.4%7.8%
2022-0754.7%24.8%11.4%1.4%7.8%
2022-0854.7%24.8%11.4%1.4%7.8%
2022-0954.7%24.8%11.4%1.4%7.8%
2022-1054.7%24.8%11.4%1.4%7.8%
2022-1154.7%24.8%11.4%1.4%7.8%
2022-1254.7%24.8%11.4%1.4%7.8%
2023-0154.7%24.8%11.4%1.4%7.8%
2023-0254.7%24.8%11.4%1.4%7.8%
2023-0354.7%24.8%11.4%1.4%7.8%
2023-0454.7%24.8%11.4%1.4%7.8%
2023-0554.7%24.8%11.4%1.4%7.8%
2023-0654.7%24.8%11.4%1.4%7.8%
2023-0754.7%24.8%11.4%1.4%7.8%
2023-0854.7%24.8%11.4%1.4%7.8%
2023-0954.7%24.8%11.4%1.4%7.8%
2023-1054.7%24.8%11.4%1.4%7.8%
2023-1152.5%26.0%11.5%1.5%8.5%
2023-1252.5%26.0%11.5%1.5%8.5%
2024-0152.5%26.0%11.5%1.5%8.5%
2024-0252.5%26.0%11.5%1.5%8.5%
2024-0352.5%26.0%11.5%1.5%8.5%
2024-0452.5%26.0%11.5%1.5%8.5%
2024-0552.5%26.0%11.5%1.5%8.5%
2024-0652.5%26.0%11.5%1.5%8.5%
2024-0752.5%26.0%11.5%1.5%8.5%
2024-0852.5%26.0%11.5%1.5%8.5%
2024-0952.5%26.0%11.5%1.5%8.5%
2024-1052.7%25.6%11.6%1.5%8.6%
2024-1152.7%25.6%11.6%1.5%8.6%
2024-1252.7%25.6%11.6%1.5%8.6%
2025-0152.7%25.6%11.6%1.5%8.6%
2025-0252.7%25.6%11.6%1.5%8.6%
2025-0352.7%25.6%11.6%1.5%8.6%
2025-0452.5%25.7%11.6%1.5%8.7%
2025-0552.8%25.7%11.3%1.6%8.6%
2025-0652.7%25.7%11.3%1.6%8.7%
2025-0752.7%25.7%11.3%1.6%8.7%
2025-0852.4%26.1%11.0%1.6%8.8%
2025-0952.4%26.1%11.0%1.6%8.8%
2025-1052.4%26.1%11.0%1.6%8.8%
2025-1152.0%26.3%11.1%1.7%8.9%
2025-1252.0%26.3%11.1%1.7%8.9%
2026-0152.4%25.8%11.0%1.7%9.1%
2026-0252.2%25.8%11.1%1.7%9.1%
2026-0353.3%23.8%10.8%2.0%10.1%
2026-0453.3%23.8%10.8%2.0%10.1%
2026-0553.3%23.8%10.8%2.0%10.1%
2026-0653.3%23.8%10.8%2.0%10.1%
2026-0753.3%23.8%10.8%2.0%10.1%
2026-0853.3%23.9%10.8%2.0%10.1%
2026-0953.3%23.8%10.8%2.0%10.1%

The technologies ranked in Image CDN and optimization

Companiesof 405,587 with any of themlanding 12 Sept 2026

#
Technology
Vendor
Companies
Share
1
WPMU DEV (Incsub)
201,260
49.6%
2
Cloudinary Ltd.
101,396
25.0%
3
Imgix
38,067
9.4%
4
ImageKit
8,442
2.1%
5
Adobe
6,376
1.6%
6
TwicPics
715
0.18%
7
Sirv
436
0.11%
8
SpeedSize
77
0.02%
9
Transloadit
29
<0.01%
10
bs-community
11
no share
11
Libravatar Project
4
no share

11 of 15 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

4 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: Uploadcare 28,213, Optimole 17,897, Cloudimage 2,922, ImageEngine 723.