Yii is a high-performance PHP framework best for developing Web 2.0 applications.
https://www.yiiframework.com/
Content Management System
Get access to data on 353,397 websites that are Yii Framework Customers. We know of 126,428 live websites using Yii Framework and an additional 226,969 sites that used Yii Framework historically and 32,729 websites in the United States.
Yii Framework websites that are also using other technologies.
Get a list of 353,397 websites using Yii Framework which includes location information, hosting data, contact details, 126,428 currently live websites and an additional 157,366 domains that redirect to sites in this list. 226,969 sites that used this technology previouslyand 32,729 websites in the United States currently using Yii Framework.
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