Guys exists a way to print the serial Plotter on web?
How do you intend to get the Serial data to the web?
Take a screenshot, publish it on your blog. Easy.
For live data, look at one of the data services like Sparkfun's https://data.sparkfun.com/. There's a zillion similar services available. I'm sure one of them can plot a chart.
It's late but may be useful for someone. Web Serial Plotter is available here Arduino - Web Serial Plotter - Hackster.io