For glass stove tops, I recommend these two:

https://www.amazon.com/Weiman-Scrubbing-Through-Toughest-Stains/dp/B00SJO3MPO/

https://www.amazon.com/Weiman-Glass-Heavy-Cleaner-Polish/dp/B00009V434/

Just note that it's going to take a lot of scrubbing for small progress.