title: R programming, webscraping- I can not get a link from html
body: <p><a href="https://i.stack.imgur.com/J8qUy.png" rel="nofollow noreferrer">enter image description here</a></p>
  <p>I am trying to get this html, but there is no class name.
  How could I do that?</p>
  <p>That is my code in R:</p>
  <pre><code>link &lt;- read_html('https://www.coffeedesk.pl/kawa/')
  
  link %&gt;% html_nodes('div.product-title a') %&gt;%
  html_attr('href')
  
  link_www &lt;- paste0(&quot;https://www.coffeedesk.pl&quot;, link)
  </code></pre>