Reasons for AdSense Revenue Increase, Despite Unchanged Visitor Numbers
My AdSense earnings, which I had almost given up on, started climbing a few days ago. I wondered if visitors had suddenly surged, but that wasn’t the case. I hadn’t posted many new blog articles either, so I was surprised myself. Now, I’ll explain why my AdSense earnings are increasing.
Blog AdSense earnings over the past 7 days
When I ran a Tistory blog, I often hit $15 a day. But after switching to a WordPress blog, my AdSense earnings really dropped off.
For reference, the above revenue source was obtained from the Google AdSense website.
Since I stopped writing posts on my Tistory blog and focused solely on WordPress, my Tistory blog’s AdSense revenue gradually began to decline.
If only the newly launched WordPress blog had managed to preserve that much revenue, but it was incredibly difficult for the WordPress blog to even get exposure on Google’s search engine.
As a result, my total AdSense earnings fluctuated between $2 and $3 per day.
But a few days ago, they suddenly started hitting $7 to $8. While I was happy about the increase in AdSense revenue, I was more curious about why it had jumped so abruptly.
Because I hadn’t done anything special.
Reasons for the Increase in AdSense Revenue
1) Increase in visitors, impressions, and clicks
Generally, the primary reasons cited for increased AdSense revenue are growth in visitor numbers and impressions, along with an increase in visitor clicks.
Because the data is immediately visible.
If you see data showing that AdSense revenue increased due to more visitors, that ad impressions on your blog rose so visitors saw more ads, and that visitors to your blog clicked on ads frequently, anyone would readily accept the result of increased AdSense revenue.
However, my blog was not about the aforementioned content. In my case, the reason for the increase in AdSense revenue was precisely the rise in CPC.
From March 3rd to 5th, the CPC was between 0.2 and 0.5, but after that, the CPC became 1 or higher. In other words, the advertising cost per click increased.
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2) Reasons for the increase in CPC within the blog
The reasons why CPC typically increases on a blog are as follows.
Looking at the blog posts that generated the most revenue over the past seven days, it was just two blogs. One was a Tistory blog, and the other was a WordPress blog.
If you’re curious about which posts generate AdSense revenue, you can quickly find out by following the posting settings below.
However, I did not engage in any actions on that blog that would qualify as one of the five reasons for CPC increases mentioned above.
3) Reasons I believe CPC is rising
Advertising includes targeted ads and contextual ads. Targeted ads are a method of displaying relevant ads within a blog based on the visitor’s usual interests and search tendencies.
When a visitor highly interested in the Galaxy S25 enters my blog, the ads displayed within the blog related to the Galaxy S25 can be considered an example of targeted advertising.
Contextual advertising, as the name suggests, delivers ads tailored to the context of blog posts.
If I wrote an article about Tesla cars and a visitor came to my blog and saw an advertisement for Tesla cars within the blog, this could be called contextual advertising.
| Category | Date | Profit | Exposure count | Number of clicks | CPC |
| Customized advertising | March 5 | $2.24 | 1306 | 8 | $0.28 |
| Customized advertising | March 6 | $5.81 | 1468 | 4 | $1.45 |
| Contextual advertising | March 5 | $0.48 | 243 | 0 | 0 |
| Contextual advertising | March 6 | $0.98 | 210 | 0 | 0 |
I suspect that since people who frequently search for topics related to my blog posts naturally visit my blog, the ads displayed there are effectively tailored to their preferences. As
the advertiser’s target audience is effectively reached, the advertiser’s advertising cost per click (CPC) increases, and I speculate this increase is directly reflected in the CPC rates.
Conclusion
Today I discussed the reasons behind the increase in AdSense revenue. While it’s still too early to tell, since AdSense revenue has risen even slightly, I conducted my own analysis.
Of course, I hope you’ll understand that my thoughts might be entirely wrong. I’ll continue to monitor the revenue curve closely and provide updates whenever possible. Thank you for reading.
