# Survey Question Types

- [Welcome Page](https://help.qwary.com/product-guide/survey-designer/survey-question-types/welcome-page.md): Set welcome page for your survey.
- [Net Promoter Score (NPS)](https://help.qwary.com/product-guide/survey-designer/survey-question-types/net-promoter-score-nps.md): Qwary is a tool that helps you measure your Net Promoter Score (NPS). It's important to measure your NPS because it's a good way to gauge customer satisfaction and loyalty.
- [Customer Satisfaction Score (CSAT)](https://help.qwary.com/product-guide/survey-designer/survey-question-types/customer-satisfaction-score-csat.md): CSAT Question type can be used to ask your audience whether they are satisfied with your product, product features, or services.
- [Customer Effort Score (CES)](https://help.qwary.com/product-guide/survey-designer/survey-question-types/customer-effort-score-ces.md): The customer effort score (CES) is a single-item metric that helps you measure how much effort your customers need to exert to resolve their issue, request fulfilled, or question answered.
- [Video](https://help.qwary.com/product-guide/survey-designer/survey-question-types/video.md): Video Question Type is an opportunity for your audience to leave feedback by recording from their Mobile Phones.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://help.qwary.com/product-guide/survey-designer/survey-question-types.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.