title: Scrapy weird output after crawling
body: <p>Im working on a new project and i try to crawl <a href="https://www.karton.eu/einwellig-ab-100-mm" rel="nofollow noreferrer">link</a></p>
  <p><strong>What i did</strong></p>
  <p>First of all i tried to get some informations in my shell, to work things out correctly.
  code i wrote in my shell: <code>response.xpath(//div[@class=&quot;product-wrapper col-xs-6 col-md-4&quot;]/text()').get()</code>
  With this code i just want to print out the title of the product, but i get some very weird output:</p>
  <p><a href="https://i.stack.imgur.com/0FnJs.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/0FnJs.png" alt="see here" /></a></p>
  <p>my first problem was something with the robots.txt so i change my settings.py user agent and now it works, i guess we can determine that the error come from that change, right? correct me if im wrong.</p>
  <p>After a bit of research i found out that this comes from wrong formatting and you can determine this error with something like that:
  <code>response.xpath('normalize-space(//div[@class=&quot;product-wrapper col-xs-6 col-md-4&quot;]/text())')</code> but this didnt help me at all.</p>
  <p>What can i do now?</p>