Update README.md

Author: SudoDios

README.md

@@ -4,6 +4,9 @@
 
 No Flash, No Java, No WebSocket, No Bullshit.
 
+## Try it
+[Take a speed test](https://librespeed-rs.ir)
+
 ## Compatibility
 All modern browsers are supported: IE11, latest Edge, latest Chrome, latest Firefox, latest Safari.
 Works with mobile versions too.
@@ -126,4 +129,4 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU Lesser General Public License
-along with this program.  If not, see <https://www.gnu.org/licenses/lgpl>.
+along with this program.  If not, see <https://www.gnu.org/licenses/lgpl>.