diff --git a/src/main/java/unprotesting/com/github/Main.java b/src/main/java/unprotesting/com/github/Main.java
index 4d7eb12..6de281d 100644
--- a/src/main/java/unprotesting/com/github/Main.java
+++ b/src/main/java/unprotesting/com/github/Main.java
@@ -91,7 +91,9 @@ public void onEnable() {
     setupDataFiles();
     mm = MiniMessage.miniMessage();
     UtilFunctions.setDf(new DecimalFormat(Config.getConfig().getNumberFormat()));
-    getLogger().setLevel(Level.parse(Config.getConfig().getLogLevel().toUpperCase()));
+    Level logLevel = Level.parse(Config.getConfig().getLogLevel());
+    getLogger().setLevel(logLevel);
+    getLogger().info("Log level set to " + getLogger().getLevel().toString());
     new Messages();
 
     Bukkit.getScheduler().runTaskAsynchronously(this, () ->
@@ -112,9 +114,11 @@ public void onEnable() {
    */
   public void updateTimePeriod() {
 
+    getLogger().config("Updating time period.");
     new TimePeriod().addToMap();
     cache = new LocalDataCache();
-    if (Config.getConfig().isWebServer()) {
+    if (Config.getConfig().isWebServerEnabled()) {
+      getLogger().fine("Writing CSV file");
       CsvHandler.writeCsv();
     }
     
@@ -128,6 +132,7 @@ private void checkEconomy() {
 
     // Check if an economy plugin is installed and if it is enabled, if it is return.
     if (EconomyFunctions.setupLocalEconomy(getServer())) {
+      getLogger().info("Found an economy plugin.");
       return;
     }
 
@@ -225,11 +230,13 @@ private void getEssentials() {
     // If essentials is not installed, set essentialsEnabled to false and return.
     if (plugin == null) {
       setEssentialsEnabled(false);
+      getLogger().info("Essentials not found.");
       return;
     }
 
     setEssentialsEnabled(true);
     setEss((IEssentials) plugin);
+    getLogger().info("Found Essentials.");
 
   }
 
diff --git a/src/main/java/unprotesting/com/github/config/Config.java b/src/main/java/unprotesting/com/github/config/Config.java
index cba9668..9e3ea5e 100644
--- a/src/main/java/unprotesting/com/github/config/Config.java
+++ b/src/main/java/unprotesting/com/github/config/Config.java
@@ -14,7 +14,7 @@ public class Config {
   @Getter
   private static Config config;
 
-  private boolean webServer;
+  private boolean webServerEnabled;
   private boolean sellPriceDifferenceVariationEnabled;
   private boolean tutorial;
   private boolean disableMaxBuysSells;
@@ -66,7 +66,7 @@ private void loadConfig() {
     FileConfiguration configF = Main.getInstance().getDataFiles().getConfig();
     setApiKey(configF.getString("apiKey", "xyz"));
     setEmail(configF.getString("email", "xyz@gmail.com"));
-    setWebServer(configF.getBoolean("web-server-enabled", true));
+    setWebServerEnabled(configF.getBoolean("web-server-enabled", true));
     setPort(configF.getInt("port", 8123));
     setTimePeriod(configF.getInt("time-period", 30));
     setMenuTitle(configF.getString("menu-title", "Shop"));
diff --git a/src/main/java/unprotesting/com/github/data/csv/CsvHandler.java b/src/main/java/unprotesting/com/github/data/csv/CsvHandler.java
index b17da94..3dba8ac 100644
--- a/src/main/java/unprotesting/com/github/data/csv/CsvHandler.java
+++ b/src/main/java/unprotesting/com/github/data/csv/CsvHandler.java
@@ -1,9 +1,9 @@
 package unprotesting.com.github.data.csv;
 
+import java.io.BufferedWriter;
 import java.io.FileWriter;
 import java.io.IOException;
 import java.util.Arrays;
-import java.util.Collections;
 import java.util.List;
 
 import unprotesting.com.github.Main;
@@ -21,7 +21,7 @@ public class CsvHandler {
   public static void writeCsv() {
 
     try {
-      write("trade", 0);
+      write("trade.csv", 0);
     } catch (IOException e) {
       Main.getInstance().getLogger().severe("Could not write to csv file.");
     }
@@ -29,93 +29,61 @@ public static void writeCsv() {
   }
 
   /**
-   * Creates a CSV file with all price, buy and sell data to be read by the webpage.
-   * @param csvName The name of the csv file.
-   * @param cutoffValue The cutoff value for the data.
-   * @throws IOException If the file could not be created.
+   * Write the latest x rows of price data.
+   * @param fileName The name of the file to write to.
+   * @param rows The number of rows to write.
    */
-  private static void write(String csvName, int cutoffValue) throws IOException {
-
-    int cutoff = cutoffValue;
-    FileWriter writer = new FileWriter("plugins/Auto-Tune/web/" + csvName + ".csv");
+  private static void write(String fileName, int rows) throws IOException {
+    FileWriter fileStream = new FileWriter(Config.getConfig().getDataLocation() + fileName);
+    BufferedWriter writer = new BufferedWriter(fileStream);
     int size = Main.getInstance().getDatabase().getMap().size();
     TimePeriod tp = Main.getInstance().getDatabase().getMap().get(size - 1);
     List<String> items = Arrays.asList(tp.getItemTP().getItems());
     List<String> enchantments = Arrays.asList(tp.getEnchantmentsTP().getItems());
+    writer.write("GDP,Balance,Debt,Loss,Inflation");
 
-    if (size < cutoff || cutoff < 3) {
-      cutoff = size;
+    if (rows == -1) {
+      rows = size;
     }
-
-    Collections.sort(items);
-    Collections.sort(enchantments);
-
+    
     for (String item : items) {
-
-      writer.write("\n" + "%" + item + "\n");
-
-      for (int i = (size - cutoff); i < size; i++) {
-
-        ItemTimePeriod itp = Main.getInstance().getDatabase().getMap().get(i).getItemTP();
-        int pos = Arrays.asList(itp.getItems()).indexOf(item);
-
-        writer.append(i + "," + itp.getPrices()[pos] + "," 
-            + itp.getBuys()[pos] + "," + itp.getSells()[pos] + "\n");
-
-      }
-
+      writer.write(item + ",");
     }
 
     if (Config.getConfig().isEnableEnchantments()) {
-
       for (String enchantment : enchantments) {
+        writer.write(enchantment.toUpperCase() + ",");
+      }
+    }
 
-        writer.write("\n" + "%" + enchantment + "\n");
-
-        for (int i = (size - cutoff); i < size; i++) {
+    writer.write("\n");
 
-          EnchantmentsTimePeriod etp = Main.getInstance().getDatabase()
-              .getMap().get(i).getEnchantmentsTP();
+    for (int i = (size - rows); i < size; i++) {
+      GdpTimePeriod gtp = Main.getInstance().getDatabase().getMap().get(i).getGdpTP();
 
-          int pos = Arrays.asList(etp.getItems()).indexOf(enchantment);
+      writer.write(gtp.getGdp() + "," 
+          + gtp.getBalance() + ","
+          + gtp.getDebt() + ","
+          + gtp.getLoss() + ","
+          + gtp.getInflation());
 
-          writer.append(i + "," + etp.getPrices()[pos] + "," 
-              + etp.getBuys()[pos] + "," + etp.getSells()[pos] + "\n");
+      ItemTimePeriod itp = Main.getInstance().getDatabase().getMap().get(i).getItemTP();
 
-        }
+      EnchantmentsTimePeriod etp = Main.getInstance()
+          .getDatabase().getMap().get(i).getEnchantmentsTP();
 
+      if (itp == null) {
+        continue;
       }
 
-    }
-
-    for (int k = 0; k < 5; k++) {
-
-      if (k == 0) {
-        writer.write("\n" + "%GDP" + "\n");
-      } else if (k == 1) {
-        writer.write("\n" + "%Balance" + "\n");
-      } else if (k == 2) {
-        writer.write("\n" + "%Debt" + "\n");
-      } else if (k == 3) {
-        writer.write("\n" + "%Loss" + "\n");
-      } else if (k == 4) {
-        writer.write("\n" + "%Inflation" + "\n");
+      for (int j = 0; j < itp.getItems().length; j++) {
+        writer.write("," + itp.getPrices()[j]);
       }
 
-      for (int i = (size - cutoff); i < size; i++) {
+      if (Config.getConfig().isEnableEnchantments()) {
 
-        GdpTimePeriod gtp = Main.getInstance().getDatabase().getMap().get(i).getGdpTP();
-
-        if (k == 0) {
-          writer.write(i + "," + gtp.getGdp() + "\n");
-        } else if (k == 1) {
-          writer.write(i + "," + gtp.getBalance() + "\n");
-        } else if (k == 2) {
-          writer.write(i + "," + gtp.getDebt() + "\n");
-        } else if (k == 3) {
-          writer.write(i + "," + gtp.getLoss() + "\n");
-        } else if (k == 4) {
-          writer.write(i + "," + gtp.getInflation() + "\n");
+        for (int j = 0; j < etp.getItems().length; j++) {
+          writer.write("," + etp.getPrices()[j]);
         }
 
       }
@@ -123,7 +91,7 @@ private static void write(String csvName, int cutoffValue) throws IOException {
     }
 
     writer.close();
-
+    
   }
 
 }
diff --git a/src/main/java/unprotesting/com/github/events/async/PriceUpdateEvent.java b/src/main/java/unprotesting/com/github/events/async/PriceUpdateEvent.java
index 5c1589a..7f68dcd 100644
--- a/src/main/java/unprotesting/com/github/events/async/PriceUpdateEvent.java
+++ b/src/main/java/unprotesting/com/github/events/async/PriceUpdateEvent.java
@@ -38,10 +38,19 @@ public PriceUpdateEvent(boolean isAsync) {
    */
   private void calculateAndLoad() {
 
+    int playerCount = UtilFunctions.calculatePlayerCount();
+
     // If the player count is less than "update-prices-threshold" then don't update the prices.
-    if (UtilFunctions.calculatePlayerCount() < Config.getConfig().getUpdatePricesThreshold()) {
+    if (playerCount < Config.getConfig().getUpdatePricesThreshold()) {
+
+      Main.getInstance().getLogger().info("Player count is less than " 
+          + Config.getConfig().getUpdatePricesThreshold()
+          + " so not updating prices.");
+
       return;
     }
+
+    Main.getInstance().getLogger().info("Calculating prices as player count is " + playerCount);
       
     Main.getInstance().updateTimePeriod();
     updateItems();
@@ -65,13 +74,21 @@ private void updateItems() {
         continue;
 
       }
-
+      
       ItemData data = Main.getInstance().getCache().getItems().get(item);
+      double initialPrice = data.getPrice();
       double[] sb = loadAverageBuySellValue(item, false);
       double[] volatility = getMaxMinVolatility("shops", item);
       data.setPrice(UtilFunctions.calculateNewPrice(data.getPrice(), volatility, sb[0], sb[1]));
       Main.getInstance().getCache().getItems().put(item, data);
 
+      if (data.getPrice() != initialPrice) {
+
+        Main.getInstance().getLogger().info("Updated price of " 
+            + item + " from " + initialPrice + " to " + data.getPrice());
+
+      }
+
     }
 
   }
diff --git a/src/main/java/unprotesting/com/github/events/async/SellPriceDifferenceUpdateEvent.java b/src/main/java/unprotesting/com/github/events/async/SellPriceDifferenceUpdateEvent.java
index 73212ee..2ca4efe 100644
--- a/src/main/java/unprotesting/com/github/events/async/SellPriceDifferenceUpdateEvent.java
+++ b/src/main/java/unprotesting/com/github/events/async/SellPriceDifferenceUpdateEvent.java
@@ -43,12 +43,15 @@ private void updateSellPriceDifference() {
 
     // If the new sell price difference is greater than the minimum then update it.
     if (newSpd > Main.getInstance().getDataFiles().getConfig()
-        .getDouble("sell-price-difference", 10)) {
+        .getDouble("sell-price-difference", 15)) {
 
       Main.getInstance().getCache().getEconomyInfo().updateSellPriceDifference(newSpd);
-
+      
     }
 
+    Main.getInstance().getLogger().finer("Sell price difference changed from " 
+        + spd + " to " + newSpd);
+
   }
 
 }
diff --git a/src/main/java/unprotesting/com/github/localserver/LocalServer.java b/src/main/java/unprotesting/com/github/localserver/LocalServer.java
index 413fdb7..6973d5b 100644
--- a/src/main/java/unprotesting/com/github/localserver/LocalServer.java
+++ b/src/main/java/unprotesting/com/github/localserver/LocalServer.java
@@ -18,7 +18,7 @@ public class LocalServer {
   public LocalServer() {
 
     // If "web-server-enabled" is false, don't start the server.
-    if (!Config.getConfig().isWebServer()) {
+    if (!Config.getConfig().isWebServerEnabled()) {
       return;
     }
 
diff --git a/src/main/resources/config.yml b/src/main/resources/config.yml
index 64e7549..97b6784 100644
--- a/src/main/resources/config.yml
+++ b/src/main/resources/config.yml
@@ -12,12 +12,6 @@
 
 ##  -- General Settings --  ##
 
-##  API key given on sign-up
-api-key: 'xyz'
-
-##  Email used on sign-up
-email: 'xyz@gmail.com'
-
 ##  Enable/Disable integrated Web Server.
 ##  Info: Use /trade to view the web-server
 web-server-enabled: true
diff --git a/src/main/resources/web/trade.html b/src/main/resources/web/trade.html
index e176119..c1ac6a9 100644
--- a/src/main/resources/web/trade.html
+++ b/src/main/resources/web/trade.html
@@ -1,149 +1,25 @@
-<!DOCTYPE html>
-<html lang="en">
-  <head>
-    <meta charset="UTF-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
-    <title>Minecraft Economy Plugin</title>
-    <script src="https://cdn.jsdelivr.net/npm/chart.js@2.8.0"></script>
-    
-    <!-- <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/skeleton/2.0.4/skeleton.min.css">  
-    <link rel="stylesheet" href="styles.css"> -->
+<!DOCTYPE HTML>    
+<html>    
+<head>
+  <!-- Get all the headers in trade.csv file and store the data -->
+  <?php
+    $file = fopen("trade.csv", "r");
+    $headers = fgetcsv($file);
+    $data = array();
+    while(($line = fgetcsv($file)) !== FALSE) {
+      $data[] = $line;
+    }
+    fclose($file);
+  ?>
+  <!-- Print all headers to console -->
+  
 
-  </head>
-  <body>
-    <div class="table-responsive">
-    <canvas id="myChart" style="height:1000px" class="table"></canvas>
-    </div>
-    <script>
-      window.addEventListener('load', setup);
 
-      const colours = [];
 
-      async function setup() {
-        generateColours();
-        const ctx = document.getElementById('myChart').getContext('2d');
-        const items = await getData();
-        const chartObjects = chartObjectify(items);
-        console.log(items)
-        const data = {
-          labels: items[1].t,
-          datasets:
-          chartObjects
-        };
-        const lineChartOptions = {
-          responsive: false,
-          maintainAspectRatio: false,
-          scales: {
-            xAxes: [{
-              type: 'linear',
-              position: 'bottom'
-            }]
-          }
-        };
-        const myChart = new Chart(ctx, {
-          type: 'line',
-          data: data,
-          options: lineChartOptions
-        });
-      }
 
-      function getRandomInt(min, max) {
-        min = Math.ceil(min);
-        max = Math.floor(max);
-        return Math.floor(Math.random() * (max - min) + min); //The maximum is exclusive and the minimum is inclusive
-      }
 
-      generateColours = function(){
-            for(let i = 0; i < 250; i++){
-              let randomColor = 'rgba('+ getRandomInt(0, 256) + ", " + getRandomInt(0, 256) + ", " + getRandomInt(0, 256) + ", 0.5)";
-              colours.push(randomColor)
-            }
-        }
 
-      function chartObjectify(items){
-        convertItemDataToPoints(items);
-        console.log(items)
-        const chartObjects = [];
-        items.forEach(item => {
-            let newObject = 
-            {
-            label: item.itemName,
-            data: item.points,
-            fill: true,
-            borderColor: colours[items.indexOf(item)],
-            backgroundColor: colours[items.indexOf(item)],
-            hidden: true,
-            lineTension: 0.1,
-            spanGaps: true,
-            pointHoverRadius: 6,
-            borderWidth: 1,
-            pointRadius: 2
-            }
-            chartObjects.push(newObject);
-        })
-        return chartObjects;
-      }
+   
 
-      function convertItemDataToPoints(items){
-        items.forEach(item => {
-          for(let i = 0; i < item.p.length; i++){
-            let newPoint = {
-              x: item.t[i],
-              y: item.p[i]
-            }
-            item.points.push(newPoint);
-            }
-        })
-      }
+  
 
-      async function getData() {
-        const response = await fetch('trade.csv');
-        const data = await response.text();
-        const items = [];
-        const timeperiods = [];
-        const prices = [];
-        const buys = [];
-        const sells = [];
-        const rows = data.split('\n');
-        let itemName = 'none';
-        rows.forEach(row => {
-          if(row.search('%') !== -1){
-            if(itemName !== 'none'){
-            const t = [...timeperiods];
-            const p = [...prices];
-            const b = [...buys];
-            const s = [...sells];
-              const points = [];
-              items.push({itemName, t, p, b, s, points})
-            prices.splice(0, prices.length)
-            timeperiods.splice(0, timeperiods.length)
-            buys.splice(0, buys.length)
-            sells.splice(0, sells.length)
-            }
-            itemName=row.replace(/%/g, "");
-            itemName=itemName.replace(/,/g, "");
-          }else{
-          const cols = row.split(',');
-            timeperiods.push(parseFloat(cols[0]));
-            prices.push(parseFloat(cols[1]))
-            buys.push(parseFloat(cols[2]));
-            sells.push(parseFloat(cols[3]))
-          }
-        });
-        const t = [...timeperiods];
-        const p = [...prices];
-        const b = [...buys];
-        const s = [...sells];
-        const points = [];
-        items.push({itemName, t, p, b, s, points})
-        prices.splice(0, prices.length)
-        timeperiods.splice(0, timeperiods.length)
-        buys.splice(0, buys.length)
-        sells.splice(0, sells.length)
-        console.log(items)
-        return items;
-      }
-    </script>
-  </body>
-</html>