The number of sessions on my website is increasing every month. However, we are not able to generate significant revenue. In November, there were 18,500 sessions on the site. There were 70,000 impressions and 100 clicks. Page CTR: 0.51%, Impression CTR: 0.14%, RPM: 0.37 TL. The revenue earned was 37 TL. Do you think these values are normal?