I have a website that displays on googles first page for a certain keyword. Currently the meta description tag is just one short sentance. I would like to add a second short sentance to better define the site but I am afraid to change it and drop down pages. Has anybody had any issues with serp when adding to a meta description tag. Thanks!
What Web site is it, and what keyword are you ranking on the first page for? Also, is the page in question the home page or an interior page? (Pages, not sites, are ranked in the search engines, afterall.)