Forgive me because I'm a big newbie, but I may have a solution.
Failed to load the webpage down to the local one and then add this to the server that you are hosting as a resource. Then just add href to the actual github.
Or alternatively
perhaps change the web page to pdf / png using the web page for the pdf / png extension. Then use the pdf / png file. I did this, and it worked for me, unfortunately, it is static and will not be relevant.
FlyGuy21
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