You will then have Google Analytics autogenerate the exploration for you.

[shaownhasan]

Using GA4 Exploration To Report On Hostname Performance & Data Collection
Lastly, if you need to create an exploration, it's also feasible. Navigate to the newly created report, click the “Edit Comparison” icon, and then select the “Explore” button.


The report will be automatically generated as an exploration advertising data report for you in GA4, as shown in the image below. Note that you’ll be presented with the screen below, and just click got it option.




Closing Remarks:
As mentioned earlier, this article is concise yet has demonstrated how to create a detailed hostname report. It has also looked at how this report can be beneficial and the insights it can offer an analyst.

I would appreciate hearing whether you've successfully created this report and your thoughts on its utility. Until then, HAPPY measuring!

About the Author

Jude Nwachukwu is an analytics specialist working with businesses across diverse industries in Africa, Europe, and North America. His passion for writing and assisting non-technical marketers to thrive in the ever-evolving realm of analytics gives him great satisfaction. He co-founded a measurement resource hub called DumbData.