diff --git a/Hangfire.Dashboard.JobLogs/GlobalConfigurationExtensions.cs b/Hangfire.Dashboard.JobLogs/GlobalConfigurationExtensions.cs
index 6c88e8a..33c1bcd 100644
--- a/Hangfire.Dashboard.JobLogs/GlobalConfigurationExtensions.cs
+++ b/Hangfire.Dashboard.JobLogs/GlobalConfigurationExtensions.cs
@@ -1,4 +1,6 @@
-using System.Linq;
+using System;
+using System.Linq;
+using System.Runtime.Caching;
 
 namespace Hangfire.Dashboard.JobLogs
 {
@@ -7,6 +9,7 @@ namespace Hangfire.Dashboard.JobLogs
     /// </summary>
     public static class GlobalConfigurationExtensions
     {
+        static readonly ObjectCache renderedJobs = MemoryCache.Default;
         /// <summary>
         /// Configures Hangfire to use JobLogs.
         /// </summary>
@@ -15,10 +18,27 @@ public static IGlobalConfiguration UseDashboardJobLogs(this IGlobalConfiguration
         {
             configuration.UseJobDetailsRenderer(100, dto =>
             {
+                // avoid multiple renders for the same JobId
+                if (renderedJobs.Get(dto.JobId) != null)
+                {
+                    return new NonEscapedString(string.Empty);
+                }
+
                 var jobStorageConnection = JobStorage.Current.GetConnection();
+                var logString = "No Logs Found";
                 var logsMessages = jobStorageConnection.GetAllEntriesFromHash($"joblogs-jobId:{dto.JobId}");
 
-                var logString = string.Join("<br>", logsMessages.Select(kvp => kvp.Value));
+                if (logsMessages != null)
+                {
+                    logString = string.Join("<br>", logsMessages.Where(kvp => kvp.Value != null).Select(kvp => kvp.Value));
+                }
+
+                // cache rendered JobId
+                var policy = new CacheItemPolicy
+                {
+                    AbsoluteExpiration = new DateTimeOffset(DateTime.Now.AddSeconds(1))
+                };
+                renderedJobs.Set(dto.JobId, true, policy);
 
                 return new NonEscapedString($"<h3>Log messages</h3>" +
                     $"<div class=\"state-card \"><div class=\"state-card-body\">{logString}</div></div>" +
diff --git a/Hangfire.Dashboard.JobLogs/Hangfire.Dashboard.JobLogs.csproj b/Hangfire.Dashboard.JobLogs/Hangfire.Dashboard.JobLogs.csproj
index 203ffbd..3f8969d 100644
--- a/Hangfire.Dashboard.JobLogs/Hangfire.Dashboard.JobLogs.csproj
+++ b/Hangfire.Dashboard.JobLogs/Hangfire.Dashboard.JobLogs.csproj
@@ -17,6 +17,7 @@
 
   <ItemGroup>
     <PackageReference Include="Hangfire.Core" Version="1.8.5" />
+    <PackageReference Include="System.Runtime.Caching" Version="8.0.0" />
   </ItemGroup>
 
   <ItemGroup>