HttpClient doesn't get full website html source
<p>I try to scrap offers from <a href="http://olx.pl/" rel="nofollow">http://olx.pl/</a> site, I'm using HttpClient, problem is that site retrived from client is way diffrient and doesn't contain offers list like it is in source code accessed directly from browser. Any idea?
Here's my code:</p>

<pre><code>  string url = "http://olx.pl/oferty/q-diablo/?search%5Bdescription%5D=1";
  HttpClient client = new HttpClient();
  string result = await client.GetStringAsync(url);
</code></pre>