If the Android tag corresponds to your site whose activity is located at Reston, do not hesitate to reference it free of charge on the TagDirectorY directory.
Reston Android Referencing
To put all the chances on your side for keywords Android and Reston, register your site by choosing these tags.
SEO
The TagDirectorY directory works by keywords, by selecting them at the registration of your site, you will improve your positioning on them.
Android
If the tag Android describes your site, enter it on the directory by selecting this tag.
Reston
If your activity is in the municipality Reston, register your site in that municipality.