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Hosting and CDN in the wider sample

24 Hosting and CDN tools counted across 8,291 company websites, a plain fetch separate from the group crawls. Hosting and CDN in the groups.

Last updated 2026-10-15

• Cloudflare runs on 50.2% of the 8,291 company websites crawled, the most of any Hosting and CDN tool.
• Cloudflare share runs from 41.5% in Biotechnology to 57.3% in Administrative Services.
• Cloudflare is most common at 51-200 employees, on 57.7% of sites in that band.
• Cloudflare share is highest in the United States, at 52.0% of crawled sites there.
• jsDelivr share runs from 7.7% in Biotechnology to 17.5% in Artificial Intelligence (AI).
• In Artificial Intelligence (AI), Cloudflare is the most used Hosting and CDN tool, on 52.2% of crawled sites.
• In Financial Services, Cloudflare is the most used Hosting and CDN tool, on 52.2% of crawled sites.
• In Biotechnology, Cloudflare is the most used Hosting and CDN tool, on 41.5% of crawled sites.

Cloudflare runs on 50.2% of the 8,291 company websites crawled, the most of any Hosting and CDN tool.

Cloudflare was found on 4,159 sites. jsDelivr came second with 1,148. Shares are of the whole sample, and a site can run more than one tool, so the bars do not add up to 100. Cloudflare leads Hosting and CDN at 50.2%.

Cloudflare share runs from 41.5% in Biotechnology to 57.3% in Administrative Services.

Administrative Services: 197 of 344 crawled sites run Cloudflare. Biotechnology: 216 of 521. Only industries with at least 150 crawled sites are compared here; the tool page lists the rest. Cloudflare is 1.4 times as common in Administrative Services as in Biotechnology.

Cloudflare is most common at 51-200 employees, on 57.7% of sites in that band.

1,179 of the 2,042 crawled sites with 51-200 employees run Cloudflare. At 11-50 employees the share is 47.7%. Cloudflare skews to 51-200 employee companies.

Cloudflare share is highest in the United States, at 52.0% of crawled sites there.

2,847 of the 5,475 crawled United States sites run Cloudflare, against 50.2% across all countries. Countries with fewer than 150 crawled sites are not compared. Cloudflare is strongest in the United States.

jsDelivr share runs from 7.7% in Biotechnology to 17.5% in Artificial Intelligence (AI).

Artificial Intelligence (AI): 286 of 1,631 crawled sites run jsDelivr. Biotechnology: 40 of 521. Only industries with at least 150 crawled sites are compared here; the tool page lists the rest. jsDelivr is 2.3 times as common in Artificial Intelligence (AI) as in Biotechnology.

In Artificial Intelligence (AI), Cloudflare is the most used Hosting and CDN tool, on 52.2% of crawled sites.

1,631 crawled sites are labelled Artificial Intelligence (AI), and 851 of them run Cloudflare. jsDelivr follows at 17.5%. Cloudflare leads Hosting and CDN in Artificial Intelligence (AI).

In Financial Services, Cloudflare is the most used Hosting and CDN tool, on 52.2% of crawled sites.

548 crawled sites are labelled Financial Services, and 286 of them run Cloudflare. jsDelivr follows at 17.5%. Cloudflare leads Hosting and CDN in Financial Services.

In Biotechnology, Cloudflare is the most used Hosting and CDN tool, on 41.5% of crawled sites.

521 crawled sites are labelled Biotechnology, and 216 of them run Cloudflare. Nginx follows at 18.2%. Cloudflare leads Hosting and CDN in Biotechnology.

Attrition funnel

Named failures