Here's how it should look -
Once the code is installed on your site, Skimlinks will start working immediately, however it can take up to 24 hours for data to appear in your publisher hub.
Copy the code snippet <a href="http://test.skimlinks.com">Skimlinks Test</a> and place it anywhere on your site. If you've only installed Skimlinks on certain pages, add this link to one of those pages.
Open your page in any browser and click on 'Skimlinks Test.'
If you arrive on the Success page Skimlinks is running on your page!
If you arrive on the Error page, make sure you have followed part 1 by putting the code snippet in the correct place, you can follow this guide to manually check Skimlinks is working - https://skimlinks.zendesk.com/knowledge/articles/223835628/en-us?brand_id=3280906&return_to=%2Fhc%2Fen-us%2Farticles%2F223835628
If you still have further issues or questions please feel free to submit a ticket