The first points that immediately struck me are:
1) "That" in the first sentence sounds like "dat".
2) "The" at the end of the first sentence sounds like "de".
3) You got the stress on the wrong syllable in "content". You put the stress on the first syllable which is right if you're using the noun "con-tent" but this is the adjective, and it's pronounced "con-tent".
Your speed is good and you're endeavouring to enunciate well. Your phrasing is a little off but not bad.
Student or Learner