lead validation 共 2 款外掛
針對常用外掛標籤「lead validation」的推薦外掛如下：
TrafficValidator scores every form submission on your site in real time using 30+ detection signals. Bots, spam, disposable emails, and fake leads ...
MDL Local Service Lead Validator helps local service businesses stop receiving leads from outside their service area. When a visitor fills in a pho...