Open the search area of the site??
Click [View] on the menu bar, then point to [Text Size]. In the [Text Size] list, click the text size that best meets your needs.
Click [Page] on the menu bar, then point to [Text Size]. In the [Text Size] list, click the text size that best meets your needs.
Click [View] on the menu bar, then point to [Zoom]. Click [Zoom In] or [Zoom Out] until the text size that best meets your needs.(If you want to apply the size change only to the text, not to the image, check [Zoom Text Only].)