[webpages] Fix bad title scrapes

vrobbler/apps/webpages/models.py

@@ -161,9 +161,11 @@ class WebPage(ScrobblableMixin):
         if not raw_text:
             return
 
-        self.title = raw_text[raw_text.find("<title>") + 7 : raw_text.find("</title>")]
-
-        if not self.title and self.extract:
+        soup = BeautifulSoup(raw_text, "html.parser")
+        title_tag = soup.find("title")
+        if title_tag and title_tag.string:
+            self.title = title_tag.string
+        elif not self.title and self.extract:
             first_line = self.extract.split("\n")[0]
             self.title = first_line[:254]