I have another suggestion :)

I change the regex to:

   / \d+\.?[\d+\.]*[\w]*/g

I then use this for the replaceState bit and use Peter's suggestion for string replace on the document and page title.

With that said, if I change the document title to match the page title, then I can even continue to use the regex as it is now because, the new regex will match all the mentioned scenarios i.e. 99, 10a etc.

Seeing that the 1M per ADI by Build ID is mentioned on the heading of to the graph and also on the y axis, I do not believe we need to repeat it in the document or page title anyway.

Thoughts @peterbe @rhelmer 

I am not partial to either so, let me know your thoughts.