diff --git a/src/Module/Moderation/Item/Source.php b/src/Module/Moderation/Item/Source.php
index 38304883a1..87f06b9f1d 100644
--- a/src/Module/Moderation/Item/Source.php
+++ b/src/Module/Moderation/Item/Source.php
@@ -21,12 +21,30 @@
 
 namespace Friendica\Module\Moderation\Item;
 
+use Friendica\App;
+use Friendica\Core\Config\Capability\IManageConfigValues;
+use Friendica\Core\L10n;
 use Friendica\Core\Renderer;
+use Friendica\Core\Session\Capability\IHandleUserSessions;
 use Friendica\Model;
 use Friendica\Module\BaseModeration;
+use Friendica\Module\Response;
+use Friendica\Navigation\SystemMessages;
+use Friendica\Util\Profiler;
+use Psr\Log\LoggerInterface;
 
 class Source extends BaseModeration
 {
+	/** @var IManageConfigValues */
+	private $config;
+
+	public function __construct(IManageConfigValues $config, App\Page $page, App $app, SystemMessages $systemMessages, IHandleUserSessions $session, L10n $l10n, App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, Response $response, array $server, array $parameters = [])
+	{
+		parent::__construct($page, $app, $systemMessages, $session, $l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
+
+		$this->config = $config;
+	}
+
 	protected function content(array $request = []): string
 	{
 		parent::content();
@@ -36,6 +54,7 @@ class Source extends BaseModeration
 		$item_uri = '';
 		$item_id = '';
 		$terms = [];
+		$source = '';
 		if (!empty($guid)) {
 			$item = Model\Post::selectFirst(['id', 'uri-id', 'guid', 'uri'], ['guid' => $guid]);
 
@@ -43,26 +62,39 @@ class Source extends BaseModeration
 				$item_id = $item['id'];
 				$item_uri = $item['uri'];
 				$terms = Model\Tag::getByURIId($item['uri-id'], [Model\Tag::HASHTAG, Model\Tag::MENTION, Model\Tag::IMPLICIT_MENTION]);
+
+				$activity = Model\Post\Activity::getByURIId($item['uri-id']);
+				if (!empty($activity)) {
+					$source = $activity['activity'];
+				}
 			}
 		}
 
 		$tpl = Renderer::getMarkupTemplate('moderation/item/source.tpl');
 		return Renderer::replaceMacros($tpl, [
-			'$title'       => $this->t('Item Source'),
-			'$guid'        => ['guid', $this->t('Item Guid'), $guid, ''],
-			'$item_uri'    => $item_uri,
-			'$item_id'     => $item_id,
-			'$terms'       => $terms,
-			'$itemidlbl'   => $this->t('Item Id'),
-			'$itemurilbl'  => $this->t('Item URI'),
-			'$submit'      => $this->t('Submit'),
-			'$termslbl'    => $this->t('Terms'),
-			'$taglbl'      => $this->t('Tag'),
-			'$typelbl'     => $this->t('Type'),
-			'$termlbl'     => $this->t('Term'),
-			'$urllbl'      => $this->t('URL'),
-			'$mentionlbl'  => $this->t('Mention'),
-			'$implicitlbl' => $this->t('Implicit Mention'),
+			'$l10n' => [
+				'title'       => $this->t('Item Source'),
+				'itemidlbl'   => $this->t('Item Id'),
+				'itemurilbl'  => $this->t('Item URI'),
+				'submit'      => $this->t('Submit'),
+				'termslbl'    => $this->t('Terms'),
+				'taglbl'      => $this->t('Tag'),
+				'typelbl'     => $this->t('Type'),
+				'termlbl'     => $this->t('Term'),
+				'urllbl'      => $this->t('URL'),
+				'mentionlbl'  => $this->t('Mention'),
+				'implicitlbl' => $this->t('Implicit Mention'),
+				'error'       => $this->t('Error'),
+				'notfound'    => $this->t('Item not found'),
+				'nosource'    => $this->t('No source recorded'),
+				'noconfig'    => !$this->config->get('debug', 'store_source') ? $this->t('Please make sure the <code>debug.store_source</code> config key is set in <code>config/local.config.php</code> for future items to have sources.') : '',
+			],
+			'$guid_field' => ['guid', $this->t('Item Guid'), $guid, ''],
+			'$guid'       => $guid,
+			'$item_uri'   => $item_uri,
+			'$item_id'    => $item_id,
+			'$terms'      => $terms,
+			'$source'     => $source,
 		]);
 	}
 }
diff --git a/view/templates/moderation/item/source.tpl b/view/templates/moderation/item/source.tpl
index 41e613b49c..d56bbeacf6 100644
--- a/view/templates/moderation/item/source.tpl
+++ b/view/templates/moderation/item/source.tpl
@@ -1,19 +1,20 @@
 <div id="source" class="generic-page-wrapper">
-	<h2>{{$title}}</h2>
-	<form action="admin/item/source" method="get" class="panel panel-default">
+	<h2>{{$l10n.title}}</h2>
+	<form action="moderation/item/source" method="get" class="panel panel-default">
 		<div class="panel-body">
 			<div class="form-group">
-				{{include file="field_input.tpl" field=$guid}}
+				{{include file="field_input.tpl" field=$guid_field}}
 			</div>
-			<p><button type="submit" class="btn btn-primary">{{$submit}}</button></p>
+			<p><button type="submit" class="btn btn-primary">{{$l10n.submit}}</button></p>
 		</div>
 	</form>
 
-	{{if $source}}
+{{if $guid}}
 	<div class="itemsource-results">
+	{{if $item_id}}
 		<div class="panel panel-default">
 			<div class="panel-heading">
-				<h3 class="panel-title">{{$itemidlbl}}</h3>
+				<h3 class="panel-title">{{$l10n.itemidlbl}}</h3>
 			</div>
 			<div class="panel-body">
 				{{$item_id}}
@@ -21,7 +22,7 @@
 		</div>
 		<div class="panel panel-default">
 			<div class="panel-heading">
-				<h3 class="panel-title">{{$itemurilbl}}</h3>
+				<h3 class="panel-title">{{$l10n.itemurilbl}}</h3>
 			</div>
 			<div class="panel-body">
 				{{$item_uri}}
@@ -29,21 +30,27 @@
 		</div>
 		<div class="panel panel-default">
 			<div class="panel-heading">
-				<h3 class="panel-title">{{$termslbl}}</h3>
+				<h3 class="panel-title">{{$l10n.termslbl}}</h3>
 			</div>
 			<div class="panel-body">
 				<table class="table table-condensed table-striped">
 					<tr>
-						<th>{{$typelbl}}</th>
-						<th>{{$termlbl}}</th>
-						<th>{{$urllbl}}</th>
+						<th>{{$l10n.typelbl}}</th>
+						<th>{{$l10n.termlbl}}</th>
+						<th>{{$l10n.urllbl}}</th>
 					</tr>
-			{{foreach $terms as $term}}
+		{{foreach $terms as $term}}
 					<tr>
 						<td>
-				{{if $term.type == 1}}{{$tag}}{{/if}}
-				{{if $term.type == 2}}{{$mentionlbl}}{{/if}}
-				{{if $term.type == 8}}{{$implicitlbl}}{{/if}}
+			{{if $term.type == 1}}
+							{{$l10n.taglbl}}
+			{{/if}}
+			{{if $term.type == 2}}
+							{{$l10n.mentionlbl}}
+			{{/if}}
+			{{if $term.type == 8}}
+							{{$l10n.implicitlbl}}
+			{{/if}}
 						</td>
 						<td>
 							{{$term.name}}
@@ -52,16 +59,40 @@
 							{{$term.url}}
 						</td>
 					</tr>
-			{{/foreach}}
+		{{/foreach}}
 				</table>
 			</div>
 		</div>
+		{{if $source}}
 		<div class="panel panel-default">
 			<div class="panel-heading">
 				<h3 class="panel-title">{{$sourcelbl}}</h3>
 			</div>
 			<pre><code class="language-php">{{$source}}</code></pre>
 		</div>
+		{{else}}
+		<div class="panel panel-warning">
+			<div class="panel-heading">
+				<h3 class="panel-title">{{$l10n.error}}</h3>
+			</div>
+			<div class="panel-body">
+				<p>{{$l10n.nosource}}</p>
+			{{if $l10n.noconfig}}
+				<p>{{$l10n.noconfig nofilter}}</p>
+			{{/if}}
+			</div>
+		</div>
+        {{/if}}
+	{{else}}
+		<div class="panel panel-danger">
+			<div class="panel-heading">
+				<h3 class="panel-title">{{$l10n.error}}</h3>
+			</div>
+			<div class="panel-body">
+				{{$l10n.notfound}}
+			</div>
+		</div>
+	{{/if}}
 	</div>
-</div>
 {{/if}}
+</div>