diff --git a/app/Http/Controllers/Api/CardController.php b/app/Http/Controllers/Api/CardController.php
index f8de0b3..87eb52d 100644
--- a/app/Http/Controllers/Api/CardController.php
+++ b/app/Http/Controllers/Api/CardController.php
@@ -2,7 +2,6 @@
 
 namespace App\Http\Controllers\Api;
 
-
 use App\Metadata;
 use App\MetadataResolver\MetadataResolver;
 use App\Utilities\Formatter;
diff --git a/app/Http/Middleware/TrustProxies.php b/app/Http/Middleware/TrustProxies.php
index 39d1770..9e84a36 100644
--- a/app/Http/Middleware/TrustProxies.php
+++ b/app/Http/Middleware/TrustProxies.php
@@ -2,8 +2,8 @@
 
 namespace App\Http\Middleware;
 
-use Illuminate\Http\Request;
 use Fideloper\Proxy\TrustProxies as Middleware;
+use Illuminate\Http\Request;
 
 class TrustProxies extends Middleware
 {
diff --git a/app/MetadataResolver/ActivityPubResolver.php b/app/MetadataResolver/ActivityPubResolver.php
index 981cf9d..06328cb 100644
--- a/app/MetadataResolver/ActivityPubResolver.php
+++ b/app/MetadataResolver/ActivityPubResolver.php
@@ -2,9 +2,9 @@
 
 namespace App\MetadataResolver;
 
-use Psr\Http\Message\ResponseInterface;
 use GuzzleHttp\Exception\TransferException;
 use Illuminate\Support\Facades\Log;
+use Psr\Http\Message\ResponseInterface;
 
 class ActivityPubResolver implements Resolver, Parser
 {
@@ -40,7 +40,7 @@ class ActivityPubResolver implements Resolver, Parser
         $metadata = new Metadata();
 
         $metadata->title = isset($object['attributedTo']) ? $this->getTitleFromActor($object['attributedTo']) : '';
-        $metadata->description .= isset($object['summary']) ? $object['summary'] . " | " : '';
+        $metadata->description .= isset($object['summary']) ? $object['summary'] . ' | ' : '';
         $metadata->description .= isset($object['content']) ? $this->html2text($object['content']) : '';
         $metadata->image = $object['attachment'][0]['url'] ?? '';
 
@@ -53,6 +53,7 @@ class ActivityPubResolver implements Resolver, Parser
             $res = $this->activityClient->get($url);
             if ($res->getStatusCode() !== 200) {
                 Log::info(self::class . ': Actorの取得に失敗 URL=' . $url);
+
                 return '';
             }
 
@@ -65,6 +66,7 @@ class ActivityPubResolver implements Resolver, Parser
             return $title;
         } catch (TransferException $e) {
             Log::info(self::class . ': Actorの取得に失敗 URL=' . $url);
+
             return '';
         }
     }
@@ -75,6 +77,7 @@ class ActivityPubResolver implements Resolver, Parser
         $html = preg_replace('~<br\s*/?\s*>|</p>\s*<p[^>]*>~i', "\n", $html);
         $dom = new \DOMDocument();
         $dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
+
         return $dom->textContent;
     }
 }
diff --git a/app/MetadataResolver/FantiaResolver.php b/app/MetadataResolver/FantiaResolver.php
index 63af366..4dec4c1 100644
--- a/app/MetadataResolver/FantiaResolver.php
+++ b/app/MetadataResolver/FantiaResolver.php
@@ -21,6 +21,7 @@ class FantiaResolver implements Resolver
         $this->client = $client;
         $this->ogpResolver = $ogpResolver;
     }
+
     public function resolve(string $url): Metadata
     {
         preg_match("~\d+~", $url, $match);
diff --git a/app/MetadataResolver/MetadataResolver.php b/app/MetadataResolver/MetadataResolver.php
index ace71c2..5bf195f 100644
--- a/app/MetadataResolver/MetadataResolver.php
+++ b/app/MetadataResolver/MetadataResolver.php
@@ -53,6 +53,7 @@ class MetadataResolver implements Resolver
         if (isset($this->defaultResolver)) {
             /** @var Resolver $resolver */
             $resolver = app($this->defaultResolver);
+
             return $resolver->resolve($url);
         }
 
diff --git a/app/MetadataResolver/Parser.php b/app/MetadataResolver/Parser.php
index f9effde..75cccb3 100644
--- a/app/MetadataResolver/Parser.php
+++ b/app/MetadataResolver/Parser.php
@@ -5,4 +5,4 @@ namespace App\MetadataResolver;
 interface Parser
 {
     public function parse(string $body): Metadata;
-}
\ No newline at end of file
+}
diff --git a/app/MetadataResolver/ToranoanaResolver.php b/app/MetadataResolver/ToranoanaResolver.php
index 27b900e..34559fe 100644
--- a/app/MetadataResolver/ToranoanaResolver.php
+++ b/app/MetadataResolver/ToranoanaResolver.php
@@ -28,7 +28,6 @@ class ToranoanaResolver implements Resolver
 
         $res = $this->client->get($url, ['cookies' => $cookieJar]);
         if ($res->getStatusCode() === 200) {
-
             return $this->ogpResolver->parse($res->getBody());
         } else {
             throw new \RuntimeException("{$res->getStatusCode()}: $url");
diff --git a/database/migrations/2019_02_06_235832_add_bio_and_url_to_users.php b/database/migrations/2019_02_06_235832_add_bio_and_url_to_users.php
index d8988d4..251a379 100644
--- a/database/migrations/2019_02_06_235832_add_bio_and_url_to_users.php
+++ b/database/migrations/2019_02_06_235832_add_bio_and_url_to_users.php
@@ -1,8 +1,8 @@
 <?php
 
-use Illuminate\Support\Facades\Schema;
-use Illuminate\Database\Schema\Blueprint;
 use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
 
 class AddBioAndUrlToUsers extends Migration
 {
diff --git a/tests/Unit/MetadataResolver/CreateMockedResolver.php b/tests/Unit/MetadataResolver/CreateMockedResolver.php
index 70a7847..a97e7c8 100644
--- a/tests/Unit/MetadataResolver/CreateMockedResolver.php
+++ b/tests/Unit/MetadataResolver/CreateMockedResolver.php
@@ -43,6 +43,7 @@ trait CreateMockedResolver
         $this->handler = new MockHandler([$mockResponse]);
         $client = new Client(['handler' => $this->handler]);
         $this->resolver = app()->make($resolverClass, ['client' => $client]);
+
         return $this->resolver;
     }