how to increase typing speed
1. Use the touch method rather than the two-finger approach. This may not initially increase your typing speed, but in the long run it's the best way to improve typing speed. The touch method of typing relies on memorization of key placement, whereas the two-finger, or hunt and peck, approach relies on sight.
If you want to steadily improve your typing speed or train some specific typing skills you should check out the typing practice page. Improve your typing speed with practicing the Top 1000 words of each language (while unlocking those sweet, sweet stars), or challenge your typing skills with a user-submitted text.