How to configure encoding when parsing with guzzle?

Question

PHP

I'm trying to figure out the Guzzle HTTP client. At the output I get a downed encoding.
Tell me, what did I miss?

$client = new \GuzzleHttp\Client([
    'base_uri' => 'http://pikabu.ru/'
]);

$response = $client->request('GET')->getBody()->getContents();

echo $response;

Answer 1

$result = iconv("windows-1251","utf-8",$result)