As of October 14, 2026, Sitecore is used by 10,924 websites in the TechLeads index: 0.03% of all CMS detections, the 58th most-used of 552 CMS technologies.
Quoting these numbers? Credit TechLeads with a link to this page.
Citation
TechLeads. "Sitecore Customers and Market Share." Data as of October 14, 2026. https://techleads.fyi/technology/sitecore/market-shareHTML link
<a href="https://techleads.fyi/technology/sitecore/market-share">Sitecore market share (TechLeads data)</a>Websites using each technology in the TechLeads index, and its share of all CMS detections.
| # | Technology | Websites | Share |
|---|---|---|---|
| 1 | WordPress | 22,695,029 | 68.6% |
| 2 | Wix | 2,555,333 | 7.7% |
| 3 | Squarespace | 2,091,573 | 6.3% |
| 4 | Wix Hosted | 714,427 | 2.2% |
| 5 | GoDaddy Website Builder | 594,206 | 1.8% |
| 6 | Joomla | 438,289 | 1.3% |
| 7 | Weebly | 401,820 |
In HTTP Archive's monthly crawl of public websites, Sitecore was detected on 27,608 pages in September 2026, down 16.2% from a year earlier (peak: 45,818). HTTP Archive is a separate dataset from the TechLeads index, so its numbers are not added to ours.
Same month, other CMS technologies in HTTP Archive: WordPress 16,643,427, Shopify 2,534,621, Wix 1,365,181, Squarespace 880,903, Drupal 525,382.
Based on country-code domains (such as .de or .co.uk); websites on .com and other generic domains are not assigned a country.
See all 10,924 websites using Sitecore or download the full list as a CSV for $29.
TechLeads scans public websites and detects Sitecore from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Market share is Sitecore's website count divided by the website counts of all CMS technologies we track; a site using two CMS tools counts for both. Counts were last refreshed on October 14, 2026 and update daily.
| 1.2% |
| 8 | Tilda | 340,850 | 1.0% |
| 9 | Drupal | 327,465 | 0.99% |
| 10 | Jimdo | 190,814 | 0.58% |
| 11 | 1C-Bitrix | 164,712 | 0.50% |
| 12 | JouwWeb | 161,502 | 0.49% |
| 13 | Wordpress Staging | 154,633 | 0.47% |
| 14 | Jimdo Free | 128,496 | 0.39% |
| 15 | TYPO3 CMS | 127,151 | 0.38% |
| 16 | Duda | 125,154 | 0.38% |
| 17 | Strato Website | 118,095 | 0.36% |
| 18 | Out Dated Browser | 117,792 | 0.36% |
| 19 | Graphy Courses | 93,652 | 0.28% |
| 20 | Cargo Collective | 71,862 | 0.22% |
| 21 | Sitecore | 10,924 | 0.03% |
Rows link to each competitor's market share page where one exists. The table lists the 21 most-used technologies; ranks are by website count.