Google Analytics is a free web analytics service that tracks and reports website traffic.https://google.com/analytics
相符項
模式
googletagmanager\.com\/gtag\/js
模式類型
scriptSrc
符合
googletagmanager.com/gtag/js
Google Tag Manager (Tag managers)
描述
Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.https://www.google.com/tagmanager
