# WebPageTest

Bot · Crawlers · Monitors uptime and speed · operated by webpagetest

**Identity:** Names itself in its user agent only.

## How to recognise it

- User agent contains `PTST`

## With Double Agent

Sessions from WebPageTest are labelled `bot` with `agent_id: webpagetest.ptst`, and tagged in your analytics. Nothing is blocked unless you choose to. Install: https://doubleagent.so/install.md

Source: https://radar.cloudflare.com/bots/directory