What are some alternatives?
When comparing SerpBook and Signal Tag Management, you can also consider the following products
Google Tag Manager - Google Tag Manager helps make tag management simple, easy and reliable by allowing marketers and webmasters to deploy website tags all in one place.
ObservePoint - Monitor, test and validate the accuracy of your web tags, critical user paths and more with ObservePoint's automated Data Quality Assurance solution.
Qubit Opentag - Tag Management
OpenX - Ad technology platform available as a hosted service or as an open source download.
Tealium - Enterprise tag management and digital data distribution (D3P).
Impact - The Impact client is an advanced utility mod for Minecraft, it is based on ClientAPI and includes a...