server stats board script

Part0 = Instance.new("Part")
SurfaceGui1 = Instance.new("SurfaceGui")
TextLabel2 = Instance.new("TextBox")
TextLabel3 = Instance.new("TextBox")
TextLabel4 = Instance.new("TextBox")
Part0.Parent = script
Part0.CFrame = CFrame.new(0, 8.08998775, -19.2699966, 1, 0, 0, 0, 1, 0, 0, 0, 1)
Part0.Position = Vector3.new(0, 8.08998775, -19.2699966)
Part0.Color = Color3.new(0.0666667, 0.0666667, 0.0666667)
Part0.Size = Vector3.new(20, 10, 2)
Part0.Anchored = true
Part0.BottomSurface = Enum.SurfaceType.Smooth
Part0.BrickColor = BrickColor.new("Really black")
Part0.CanCollide = false
Part0.Locked = true
Part0.Material = Enum.Material.SmoothPlastic
Part0.TopSurface = Enum.SurfaceType.Smooth
Part0.brickColor = BrickColor.new("Really black")
SurfaceGui1.Parent = Part0
SurfaceGui1.LightInfluence = 1
SurfaceGui1.Face = Enum.NormalId.Back
SurfaceGui1.ClipsDescendants = true
SurfaceGui1.ZIndexBehavior = Enum.ZIndexBehavior.Sibling
SurfaceGui1.Adornee = Part0
TextLabel2.Name = "fps"
TextLabel2.Parent = SurfaceGui1
TextLabel2.Size = UDim2.new(1, 0, 0.330000013, 0)
TextLabel2.BackgroundColor = BrickColor.new("Institutional white")
TextLabel2.BackgroundColor3 = Color3.new(1, 1, 1)
TextLabel2.BackgroundTransparency = 1
TextLabel2.Font = Enum.Font.SourceSans
TextLabel2.FontSize = Enum.FontSize.Size96
TextLabel2.Text = "N/A"
TextLabel2.TextColor = BrickColor.new("Institutional white")
TextLabel2.TextColor3 = Color3.new(1, 1, 1)
TextLabel2.TextScaled = true
TextLabel2.TextSize = 100
TextLabel2.TextWrap = true
TextLabel2.TextWrapped = true
TextLabel3.Name = "memory"
TextLabel3.Parent = SurfaceGui1
TextLabel3.Position = UDim2.new(0, 0, 0.330000013, 0)
TextLabel3.Size = UDim2.new(1, 0, 0.330000013, 0)
TextLabel3.BackgroundColor = BrickColor.new("Institutional white")
TextLabel3.BackgroundColor3 = Color3.new(1, 1, 1)
TextLabel3.BackgroundTransparency = 1
TextLabel3.Font = Enum.Font.SourceSans
TextLabel3.FontSize = Enum.FontSize.Size96
TextLabel3.Text = "N/A"
TextLabel3.TextColor = BrickColor.new("Institutional white")
TextLabel3.TextColor3 = Color3.new(1, 1, 1)
TextLabel3.TextScaled = true
TextLabel3.TextSize = 100
TextLabel3.TextWrap = true
TextLabel3.TextWrapped = true
TextLabel4.Name = "physicstep"
TextLabel4.Parent = SurfaceGui1
TextLabel4.Position = UDim2.new(0, 0, 0.660000026, 0)
TextLabel4.Size = UDim2.new(1, 0, 0.330000013, 0)
TextLabel4.BackgroundColor = BrickColor.new("Institutional white")
TextLabel4.BackgroundColor3 = Color3.new(1, 1, 1)
TextLabel4.BackgroundTransparency = 1
TextLabel4.Font = Enum.Font.SourceSans
TextLabel4.FontSize = Enum.FontSize.Size96
TextLabel4.Text = "N/A"
TextLabel4.TextColor = BrickColor.new("Institutional white")
TextLabel4.TextColor3 = Color3.new(1, 1, 1)
TextLabel4.TextScaled = true
TextLabel4.TextSize = 100
TextLabel4.TextWrap = true
TextLabel4.TextWrapped = true

local p = Part0

local stats = game:GetService("Stats")

local fps = 60
local memory = 0
local physicstep = 0

local _fps,_memory,_physicstep

local cf = p.CFrame

function update_p()
    --p.CFrame = cf
    game:GetService("TweenService"):Create(p,TweenInfo.new(0),{CFrame = cf}):Play()
    p.Size = Vector3.new(15,10,2)
    p.Parent = script
    p.CanCollide = false
    p.Anchored = true
    p.Locked = true
    p.Archivable = false
end

update_p()

for i,v in pairs(p:GetDescendants()) do
    if v:IsA("SurfaceGui") then
        v.SizingMode = Enum.SurfaceGuiSizingMode.PixelsPerStud
        v.PixelsPerStud = 100
    elseif v.Name == 'fps' then
        _fps = v
    elseif v.Name == 'memory' then
        _memory = v
    elseif v.Name == 'physicstep' then
        _physicstep = v
    end
end

function change_color(cur,max,obj,mode)
    local r,g,b = 1,1,1
    if (cur > max) then
        cur = max
    end
    if mode == 1 then
        cur = cur/max
    elseif mode == 2 then
        cur = (max-cur)/max
    end
    r = cur
    g = g-r
    b = b-r
    obj.TextColor3 = Color3.new(r,g,b)
    --game:GetService("TweenService"):Create(obj,TweenInfo.new(1),{TextColor = Color3.new(r,g,b)}):Play()
end

game:GetService("RunService").Heartbeat:Connect(function(t)
    local f = 1/t
    fps = math.round(f*10)/10
    memory = stats:GetTotalMemoryUsageMb()
    memory = math.round(memory*10)/10
    physicstep = stats.PhysicsStepTimeMs
    physicstep = math.round(physicstep*1000)/1000
    _fps.Text = 'SERVER FPS: ' .. tostring(fps)
    _memory.Text = 'MEMORY(MB): ' .. tostring(memory) .. '/6250'
    _physicstep.Text = 'PHYSICS STEP TIME(MS): ' .. tostring(physicstep)
    change_color(fps,30,_fps,2) -- 1/30
    change_color(memory,7000,_memory,1) -- 7GB memory max
    change_color(physicstep,1000,_physicstep,1) -- 1000ms = 1s
    update_p()
end)