As of October 8, 2026, Yii is used by 58,640 websites in the TechLeads index: 1.1% of all Web frameworks detections, the 12th most-used of 92 Web frameworks technologies.
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Citation
TechLeads. "Yii Customers and Market Share." Data as of October 8, 2026. https://techleads.fyi/technology/yii/market-shareHTML link
<a href="https://techleads.fyi/technology/yii/market-share">Yii market share (TechLeads data)</a>Websites using each technology in the TechLeads index, and its share of all Web frameworks detections.
| # | Technology | Websites | Share |
|---|---|---|---|
| 1 | Microsoft ASP.NET | 1,363,007 | 26.6% |
| 2 | Next.js | 1,032,904 | 20.1% |
| 3 | WOW | 693,733 | 13.5% |
| 4 | Nuxt.js | 362,229 | 7.1% |
| 5 | Express | 336,208 | 6.6% |
| 6 | Ruby on Rails | 318,458 | 6.2% |
| 7 | Laravel | 275,938 |
In HTTP Archive's monthly crawl of public websites, Yii was detected on 101,056 pages in September 2026, down 8.7% from a year earlier (peak: 120,248). HTTP Archive is a separate dataset from the TechLeads index, so its numbers are not added to ours.
Same month, other Web Frameworks technologies in HTTP Archive: Microsoft ASP.NET 2,096,729, Ruby on Rails 667,116, Laravel 504,127, Express 425,960, CodeIgniter 234,683.
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 58,640 websites using Yii or download the full list as a CSV for $29.
TechLeads scans public websites and detects Yii from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Market share is Yii's website count divided by the website counts of all Web frameworks technologies we track; a site using two Web frameworks tools counts for both. Counts were last refreshed on October 8, 2026 and update daily.
| 5.4% |
| 8 | CodeIgniter | 124,043 | 2.4% |
| 9 | Livewire | 90,744 | 1.8% |
| 10 | Ionic | 80,746 | 1.6% |
| 11 | Django | 71,080 | 1.4% |
| 12 | Yii | 58,640 | 1.1% |
| 13 | Helix Ultimate | 53,989 | 1.1% |
| 14 | Adobe ColdFusion | 32,964 | 0.64% |
| 15 | Nette Framework | 30,111 | 0.59% |
| 16 | Chosen | 27,637 | 0.54% |
| 17 | Symfony | 23,633 | 0.46% |
| 18 | Blazor | 21,274 | 0.41% |
| 19 | CakePHP | 18,202 | 0.35% |
| 20 | Google Web Toolkit | 14,568 | 0.28% |
| 21 | Remix | 12,559 | 0.24% |
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.