Here’s how I do keyword research in just 5 minutes when I’m in a rush or just need a few ideas.
Time is short, so let’s crack on.
Step 1: Pop my domain name into Ahrefs site explorer
After signing in to Ahrefs, I select my domain from the dashboard or enter a competitor domain into the Ahrefs Site Explorer tool.

Step 2: Select organic competitors
Then I’ll select organic competitors from the left navigation, and 20 of my competitors will be displayed.

Step 3: Click the pages dropdown and look for keywords I don’t currently target.
To view the top keywords, monthly search volume and ranking position, click the dropdown under each competitor’s page column.
Click shown more to reveal more keywords.

Step 4: I only choose keywords I can quickly write about
As I scan the list of keywords in the top keyword column, I look for instructional keywords, as that’s the intent I like to target; you might want to look for more commercial keywords.
I can pick a keyword to target and start planning my writing at this stage.
Step 5: Optional: Export to Google Sheets
If I wanted to do a more detailed analysis, I would export the list of all 20 competitors listed and drop them into a spreadsheet.

Ps: if you want to take your keyword analysis further, repeat the above steps with another domain name.
Next Steps
Limit yourself to 5 minutes to find keywords that match the intent you want to target and those you can easily write about.
Or if you’re planning a new site or strategy, check out my guide on keyword clustering or all my keyword research guides.