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To test visual design (page layout, color, graphics, and so on), we typically use tools that test an actual working site with production graphics (see Multi-click testing, below) or tools that test a screenshot of a given page (often mocked up in something like Photoshop).

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First-click testing

If we want to find out if a particular placement of a control (or its size or shape or color) is effective or not, we can use the onefirst-click tools described in Testing navigation.

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