Update catch phrases

Author: SylvainCorlay

index.html

@@ -30,7 +30,8 @@
     <div id="content-head"> </div>
     <div class="container-fluid fond fond1 parallax">
         <div class="container">
-            <h1 class="col-md-8 col-md-push-2">From quantitative finance to physics and computational economics, our team can help you get more from your data and computational resources.</h1>
+            <h1 class="col-md-8 col-md-push-2">
+            QuantStack is an open-source software corporation responsible for the development of major scientific and technical computing projects.</h1>
         </div>
         <!--<a href="downloads.html" class="btn transparent">Download</a>-->
     </div>
@@ -39,7 +40,7 @@ <h1 class="col-md-8 col-md-push-2">From quantitative finance to physics and comp
             <div class="spacer big "></div>
             <div class="row">
                 <div class="col-md-10 col-md-push-1">
-                    <h2>QuantStack is a team of developers and contributors of major open-source projects for scientific computing, who are passionate about science and technology.</h2>
+                    <h2>The QuantStack team comprises maintainers of key projects of the ecosystem, used by millions in the world, such as Project Jupyter, conda-forge, Xtensor, and many more.</h2>
                 </div>
             </div>
             <div class="spacer big"></div>