Your challenge name will be added automatically to the checker once your challenge is published.
To put a link on your cache page:
- on the checker page, there is a 'link' button on the right side of the page, click that.
- this will drop down some options, we generally recommend the third. Select the text and press 'control & c'
- go to your cache page and paste that in the text, "control & v"
I have copied the text here as well: