Example json for tree visualisations

tree.json

{
    "name": "root",
    "visits": "202K",
    "children": [
        {
            "name": "purpledog.com",
            "visits": "50K"
        },
        {
            "name": "squishedfish.co.uk",
            "visits": "100K"
        },
        {
            "name": "blogs",
            "visits": "52K",
            "children": [
                {
                    "name": "political",
                    "visits": "22K",
                    "children": [
                        {
                            "name": "flatbat.com",
                            "visits": "10K"
                        },
                        {
                            "name": "netfrog.co.uk",
                            "visits": "12K"
                        }
                    ]
                },
                {
                    "name": "squarespider.com",
                    "visits": "30K"
                }
            ]
        }
    ]
}