When one marquee leaves the screen then after a short time gap it enters from another side. Is there any way to reduce this time?
You can change the speed of marquee tag using scrollamount attribute.
It accepts integer values 6 being the default speed, so any value lower then 6 will slow down the marquee effect.
Example :
Read more : http://code2care.org/pages/marquee-tag-scrollamount/
http://www.htmlcodetutorial.com/_MARQUEE_SCROLLAMOUNT.html
P.S : Avoid using marquee!