As of October 8, 2026, CFML is used by 34,461 websites in the TechLeads index: 0.20% of all Programming languages detections, the 8th most-used of 27 Programming languages technologies.
34,461
websites using CFML
0.20%
share of Programming languages
#8
of 27 in Programming languages
Cite this data
Quoting these numbers? Credit TechLeads with a link to this page.
Citation
TechLeads. "CFML Customers and Market Share." Data as of October 8, 2026. https://techleads.fyi/technology/cfml/market-share
In HTTP Archive's monthly crawl of public websites, CFML was detected on 15,353 pages in September 2026, down 17.5% from a year earlier (peak: 27,952). Among the 1,000 most-visited sites, it appeared on 4. HTTP Archive is a separate dataset from the TechLeads index, so its numbers are not added to ours.
Same month, other Programming Languages technologies in HTTP Archive: PHP 24,737,328, Node.js 3,181,312, Java 1,381,600, TypeScript 903,768, Ruby 689,968.
CFML customers by country
Based on country-code domains (such as .de or .co.uk); websites on .com and other generic domains are not assigned a country.
TechLeads scans public websites and detects CFML from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Market share is CFML's website count divided by the website counts of all Programming languages technologies we track; a site using two Programming languages tools counts for both. Counts were last refreshed on October 8, 2026 and update daily.
FAQ
CFML accounts for 0.20% of Programming languages detections in the TechLeads index (34,461 websites), which makes it the 8th most-used of 27 Programming languages technologies we track.