diff --git a/index.html b/index.html
index d520e0b..1d4cb8f 100644
--- a/index.html
+++ b/index.html
@@ -1,171 +1,156 @@
 <!DOCTYPE html>
 <html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>nCore Profile Stats</title>
     <script src="//cdn.tailwindcss.com"></script>
     <script src="//unpkg.com/boxicons"></script>
+    <script src="//unpkg.com/chart.js"></script>
     <style>
-        body {
-            background-color: #121212;
-            color: #efefef;
-            font-family: 'Roboto', sans-serif;
-        }
+      body {
+        background-color: #121212;
+        color: #efefef;
+        font-family: 'Roboto', sans-serif;
+      }
 
-        #historyModal {
-            transition: opacity 0.3s ease-in-out;
-        }
+      #historyModal {
+        transition: opacity 0.3s ease-in-out;
+      }
 
-        #historyModal.hidden {
-            opacity: 0;
-            pointer-events: none;
-        }
+      #historyModal.hidden {
+        opacity: 0;
+        pointer-events: none;
+      }
 
-        #historyModal.visible {
-            opacity: 1;
-        }
+      #historyModal.visible {
+        opacity: 1;
+      }
 
+      #profiles {
+        display: flex;
+        flex-wrap: wrap;
+        gap: 1rem;
+        justify-content: center;
+      }
+
+      @media (min-width: 768px) {
         #profiles {
-            display: flex;
-            flex-wrap: wrap;
-            gap: 1rem;
-            justify-content: center;
+          grid-template-columns: repeat(2, minmax(0, 1fr));
         }
+      }
 
-        @media (min-width: 768px) {
-            #profiles {
-                grid-template-columns: repeat(2, minmax(0, 1fr));
-            }
+      @media (min-width: 1024px) {
+        #profiles {
+          grid-template-columns: repeat(3, minmax(0, 1fr));
         }
+      }
 
-        @media (min-width: 1024px) {
-            #profiles {
-                grid-template-columns: repeat(3, minmax(0, 1fr));
-            }
-        }
+      .profile-card {
+        flex: 0 1 calc(100% - 2rem);
+        max-width: 400px;
+        background-color: #1f1f1f;
+        color: #e5e5e5;
+      }
 
-        .profile-card {
-            flex: 0 1 calc(100% - 2rem);
-            max-width: 400px;
-            background-color: #1f1f1f;
-            color: #e5e5e5;
-        }
+      .profile-card button {
+        background-color: #3b3b3b;
+        color: #ffffff;
+      }
 
-        .profile-card button {
-            background-color: #3b3b3b;
-            color: #ffffff;
-        }
+      .profile-card button:hover {
+        background-color: #5b5b5b;
+      }
 
-        .profile-card button:hover {
-            background-color: #5b5b5b;
-        }
+      #historyModal .bg-gray-800 {
+        background-color: #2c2c2c;
+        color: #ffffff;
+      }
 
+      #historyModal button {
+        background-color: #444444;
+      }
+
+      #historyModal button:hover {
+        background-color: #666666;
+      }
+
+      .button-container {
+        display: flex;
+        flex-wrap: wrap;
+        gap: 1rem;
+      }
+
+      @media (max-width: 640px) {
         #historyModal .bg-gray-800 {
-            background-color: #2c2c2c;
-            color: #ffffff;
-        }
-
-        #historyModal button {
-            background-color: #444444;
-        }
-
-        #historyModal button:hover {
-            background-color: #666666;
-        }
-
-        .tab-button {
-            background-color: #444444;
-            color: #ffffff;
-            padding: 0.75rem 1.5rem;
-            border-radius: 0.375rem;
-            cursor: pointer;
-        }
-
-        .tab-button.active {
-            background-color: #ff5722;
-        }
-
-        .tab-content {
-            display: none;
-            max-height: 300px;
-            overflow-y: auto;
-            padding: 1rem;
-            background-color: #333333;
-            border-radius: 0.375rem;
-            margin-top: 1rem;
-        }
-
-        .tab-content.active {
-            display: block;
-        }
-
-        .button-container {
-            display: flex;
-            flex-wrap: wrap;
-            gap: 1rem;
-        }
-
-        @media (max-width: 640px) {
-            #historyModal .bg-gray-800 {
-                padding: 1.5rem;
-                width: 90%;
-            }
+          padding: 1.5rem;
+          width: 90%;
         }
+      }
     </style>
-</head>
-<body class="p-8 flex flex-col items-center">
-    <h1 class="text-4xl mb-10 font-semibold text-gray-100 text-center">nCore Profile Stats</h1>
+  </head>
+  <body class="p-8 flex flex-col items-center">
+    <h1 class="text-4xl mb-10 font-semibold text-gray-100 text-center">
+      nCore Profile Stats
+    </h1>
 
     <div id="profiles" class="w-full max-w-7xl"></div>
 
-    <div id="historyModal" class="fixed inset-0 hidden bg-black bg-opacity-50 flex items-center justify-center z-50" aria-hidden="true" aria-modal="true" tabindex="-1">
-        <div class="bg-gray-800 rounded-lg p-8 w-11/12 max-w-3xl text-white shadow-lg relative">
-            <h2 class="text-2xl mb-6 font-semibold" id="modal-profile-name">Historical Data for <span></span></h2>
+    <div
+      id="historyModal"
+      class="fixed inset-0 hidden bg-black bg-opacity-50 flex items-center justify-center z-50"
+      aria-hidden="true"
+      aria-modal="true"
+      tabindex="-1">
+      <div
+        class="bg-gray-800 rounded-lg p-8 w-11/12 max-w-3xl text-white shadow-lg relative">
+        <h2 class="text-2xl mb-6 font-semibold" id="modal-profile-name">
+          Historical Data for <span></span>
+        </h2>
 
-            <div class="button-container mb-4">
-                <button class="tab-button active" onclick="openTab(event, 'rankTab')">Rank</button>
-                <button class="tab-button" onclick="openTab(event, 'uploadTab')">Upload</button>
-                <button class="tab-button" onclick="openTab(event, 'downloadTab')">Download</button>
-                <button class="tab-button" onclick="openTab(event, 'pointsTab')">Points</button>
-            </div>
+        <canvas id="historyChart" width="330px" height="300px"></canvas>
 
-            <div id="rankTab" class="tab-content active">
-                <p id="rank-data"></p>
-            </div>
-            <div id="uploadTab" class="tab-content">
-                <p id="upload-data"></p>
-            </div>
-            <div id="downloadTab" class="tab-content">
-                <p id="download-data"></p>
-            </div>
-            <div id="pointsTab" class="tab-content">
-                <p id="points-data"></p>
-            </div>
-
-            <button class="mt-4 px-6 py-2 bg-red-600 hover:bg-red-700 text-white rounded" onclick="closeModal()">Close</button>
-            <button class="absolute top-2 right-2 text-white" onclick="closeModal()"><i class='bx bx-x text-2xl'></i></button>
-        </div>
+        <button
+          class="mt-4 px-6 py-2 bg-red-600 hover:bg-red-700 text-white rounded"
+          onclick="closeModal()">
+          Close
+        </button>
+        <button
+          class="absolute top-2 right-2 text-white"
+          onclick="closeModal()">
+          <i class="bx bx-x text-2xl"></i>
+        </button>
+      </div>
     </div>
 
     <script>
-        let allProfileData = [];
+      let allProfileData = []
+      let historyChart
 
-        async function fetchProfiles() {
-            const response = await fetch('/data');
-            allProfileData = await response.json();
+      async function fetchProfiles() {
+        const response = await fetch('/data')
+        allProfileData = await response.json()
 
-            const profilesDiv = document.getElementById('profiles');
-            profilesDiv.innerHTML = '';
+        const profilesDiv = document.getElementById('profiles')
+        profilesDiv.innerHTML = ''
 
-            const profileGroups = groupByOwner(allProfileData);
+        const profileGroups = groupByOwner(allProfileData)
 
-            for (const [owner, records] of Object.entries(profileGroups)) {
-                const latestRecord = records[records.length - 1];
-                const profileCard = document.createElement('div');
-                profileCard.classList.add('profile-card', 'rounded-lg', 'shadow-lg', 'p-6', 'w-full', 'flex', 'flex-col', 'justify-between');
+        for (const [owner, records] of Object.entries(profileGroups)) {
+          const latestRecord = records[records.length - 1]
+          const profileCard = document.createElement('div')
+          profileCard.classList.add(
+            'profile-card',
+            'rounded-lg',
+            'shadow-lg',
+            'p-6',
+            'w-full',
+            'flex',
+            'flex-col',
+            'justify-between'
+          )
 
-                profileCard.innerHTML = `
+          profileCard.innerHTML = `
                     <h2 class="text-2xl font-semibold mb-4"><i class='bx bxs-user text-2xl mr-2'></i>${owner}</h2>
                     <div class="space-y-2">
                         <p><i class='bx bx-trophy mr-2'></i> Rank: ${latestRecord.rank}</p>
@@ -175,51 +160,147 @@
                         <p><i class='bx bx-coin mr-2'></i> Points: ${latestRecord.points}</p>
                     </div>
                     <button class="mt-6 px-4 py-2 text-white rounded" onclick="showHistory('${owner}', event)">View History</button>
-                `;
+                `
 
-                profilesDiv.appendChild(profileCard);
-            }
+          profilesDiv.appendChild(profileCard)
+        }
+      }
+
+      function groupByOwner(data) {
+        return data.reduce((acc, record) => {
+          acc[record.owner] = acc[record.owner] || []
+          acc[record.owner].push(record)
+          return acc
+        }, {})
+      }
+
+      function parseStorageValue(value) {
+        const numericValue = parseFloat(value)
+        if (value.includes('TiB')) {
+          return numericValue.toFixed(2)
+        } else if (value.includes('GiB')) {
+          return (numericValue / 1024).toFixed(2)
+        } else {
+          return numericValue.toFixed(2)
+        }
+      }
+
+      function parseSpeedValue(value) {
+        return parseFloat(value).toFixed(2)
+      }
+
+      function showHistory(owner, event) {
+        event.stopPropagation()
+        const historyModal = document.getElementById('historyModal')
+        document.getElementById('modal-profile-name').innerText = owner
+
+        const profileHistory = allProfileData.filter(
+          record => record.owner === owner
+        )
+
+        const labels = profileHistory.map(record =>
+          new Date(record.timestamp).toLocaleDateString()
+        )
+        const rankData = profileHistory.map(record => parseFloat(record.rank))
+        const uploadData = profileHistory.map(record =>
+          parseStorageValue(record.upload)
+        )
+        const currentUploadData = profileHistory.map(record =>
+          parseSpeedValue(record.current_upload)
+        )
+        const downloadData = profileHistory.map(record =>
+          parseSpeedValue(record.current_download)
+        )
+        const pointsData = profileHistory.map(record =>
+          parseFloat(record.points)
+        )
+
+        const chartData = {
+          labels: labels,
+          datasets: [
+            {
+              label: 'Rank',
+              data: rankData,
+              borderColor: 'rgba(255, 99, 132, 1)',
+              fill: false,
+            },
+            {
+              label: 'Total Uploaded (TB)',
+              data: uploadData,
+              borderColor: 'rgba(54, 162, 235, 1)',
+              fill: false,
+            },
+            {
+              label: 'Upload Speed (MiB/s)',
+              data: currentUploadData,
+              borderColor: 'rgba(255, 206, 86, 1)',
+              fill: false,
+            },
+            {
+              label: 'Download Speed (MiB/s)',
+              data: downloadData,
+              borderColor: 'rgba(75, 192, 192, 1)',
+              fill: false,
+            },
+            {
+              label: 'Points',
+              data: pointsData,
+              borderColor: 'rgba(153, 102, 255, 1)',
+              fill: false,
+            },
+          ],
         }
 
-        function groupByOwner(data) {
-            return data.reduce((acc, record) => {
-                acc[record.owner] = acc[record.owner] || [];
-                acc[record.owner].push(record);
-                return acc;
-            }, {});
+        if (historyChart) {
+          historyChart.destroy()
         }
 
-        function showHistory(owner, event) {
-            event.stopPropagation();
-            const historyModal = document.getElementById('historyModal');
-            document.getElementById('modal-profile-name').innerText = owner;
+        const ctx = document.getElementById('historyChart').getContext('2d')
+        historyChart = new Chart(ctx, {
+          type: 'line',
+          data: chartData,
+          options: {
+            responsive: true,
+            scales: {
+              x: {
+                title: {
+                  display: true,
+                  text: 'Date',
+                },
+              },
+              y: {
+                title: {
+                  display: true,
+                  text: 'Value',
+                },
+                beginAtZero: true,
+              },
+            },
+            plugins: {
+              tooltip: {
+                callbacks: {
+                  label: function (tooltipItem) {
+                    const label = tooltipItem.dataset.label || ''
+                    const value = tooltipItem.raw
+                    return `${label}: ${value}`
+                  },
+                },
+              },
+            },
+          },
+        })
 
-            const profileHistory = allProfileData.filter(record => record.owner === owner);
+        historyModal.classList.remove('hidden')
+        setTimeout(() => historyModal.classList.add('visible'), 10)
+      }
 
-            document.getElementById('rank-data').innerHTML = profileHistory.map(record => `<p>${new Date(record.timestamp).toLocaleDateString()} - Rank: ${record.rank}</p>`).join('');
-            document.getElementById('upload-data').innerHTML = profileHistory.map(record => `<p>${new Date(record.timestamp).toLocaleDateString()} - Upload: ${record.upload}</p>`).join('');
-            document.getElementById('download-data').innerHTML = profileHistory.map(record => `<p>${new Date(record.timestamp).toLocaleDateString()} - Download: ${record.current_download}</p>`).join('');
-            document.getElementById('points-data').innerHTML = profileHistory.map(record => `<p>${new Date(record.timestamp).toLocaleDateString()} - Points: ${record.points}</p>`).join('');
+      function closeModal() {
+        const historyModal = document.getElementById('historyModal')
+        historyModal.classList.remove('visible')
+        historyModal.classList.add('hidden')
+      }
 
-            historyModal.classList.remove('hidden');
-            setTimeout(() => historyModal.classList.add('visible'), 10);
-        }
-
-        function openTab(evt, tabName) {
-            document.querySelectorAll('.tab-button').forEach(button => button.classList.remove('active'));
-            document.querySelectorAll('.tab-content').forEach(content => content.classList.remove('active'));
-
-            evt.target.classList.add('active');
-            document.getElementById(tabName).classList.add('active');
-        }
-
-        function closeModal() {
-            const historyModal = document.getElementById('historyModal');
-            historyModal.classList.remove('visible');
-            historyModal.classList.add('hidden');
-        }
-
-        fetchProfiles();
+      fetchProfiles()
     </script>
-</body>
+  </body>
 </html>
