Update index.html

Author: pythonread

index.html

@@ -15,11 +15,10 @@
     <meta name="msvalidate.01" content="B0487B46A104E90209E8A3BEA24ECA0E" />
     <meta name="yandex-verification" content="f044b3a12c7918f1" />
     <!--end-->
-    <meta name="description" content="pythonread.github.io is a free interactive Python tutorial for people who want to learn Python.The Complete Python Programming Course,Learning Python for Data Analysis and Visualization,Python for Beginners."/>
+    <meta name="description" content="Python tutorial to learn Python.The Complete Python Programming Course,Learning Python for Data Analysis and Visualization,Python for Beginners."/>
     <meta name="author" content="learnPython"/>
     <meta name="keywords" content="Learn Python for free,learn python for beginners,Core Python,Web frameworks,Multiprocess architecture,Serverside templating language,python tutorials,python4"/>
     <meta property="og:type" content="website" />
-    <meta property="og:description" content="This Python basics free course covers basic and advanced concepts in Python. You will learn about data types, variables, lists, tuples, dictionaries, decision-making statements, and loops,user-defined functions, object-oriented programming, threading, and Python scripting." />
     <meta name=”geo.region” content="US-CA" />
     <meta name=”geo.placename” content="353 Jane Stanford Way, Stanford, CA 94305, United States" />
     <meta name=”geo.position” content="37.430089898615456;-122.17332683124829"/>
@@ -96,7 +95,7 @@
                                     Free Course
                                 </a>
                             </li>
-    <li>
+                            <li>
                                 <a class="wave" href="/dsa.html">
                                     DSA
                                 </a>