Just found this little tid bit on enabling gzip compression for 1&1 hosting services.
Enable gzip compression on 1and1.com
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The speed increase from enabling gZIP compression on a website is a must. It's been a while since I have journeyed in to the world of Apache, which I am pretty sure what 1 and 1 is utilizing. Time to see what I can do through the htaccess file or control panel to enable gzip compression.