Impressions per Year
Catalog row in Vendor License Metrics · Cited
- Unit
- Impression (per Contract Year)
- Aliases
- IPY; impressions
- Definition
- Usage Metrics 1.6: each instance an experiment or variation is activated by the Experimentation service. Web counts each activation on a Page; Feature or Full Stack counts each decision event delivered through the Event API that shows the user is in an experiment; Product Recommendations counts each widget or container returned through an API call.
- Counting rules
- Multiple experiments on one Page, or an experiment on multiple Pages, produce multiple Impressions. Decision events are de-duplicated over a fixed 5-second window. Overage is the number of Impressions over the Usage Volume for IPY.
- Floors / minimums
- Set by the Usage Volume in the Order.
- Applies to products
- Optimizely Web Experimentation
- Optimizely Feature Experimentation
- Optimizely Personalization
- Related metrics
- Product category