Simply browse to my instance and enter the profile you wish to view!
Unblocking a profile
Instagram frequently blocks Bibliogram instances either partially or entirely. When this happens, users are able to "manually" unblock the profile in a couple of different ways. The easiest is by running a short script and submitting the profile to the instance.
curl -Ss https://bibliogram.nixnet.services/u/<profile>/unblock.sh | bash
Another way is by doing it automatically with a userscript in-browser. After installing something like Violentmonkey, clicking this link should open a dialogue prompting you to install the script. After that, simply reload the page.