Issue 21 optimize images

.gitignore

@@ -132,3 +132,6 @@ dmypy.json
 
 # MacOS
 .DS_Store
+
+# Lektor
+temp/

assets/static/css/styles.css

@@ -112,7 +112,7 @@
 }
 
 .speakers-section{
-  background: url(../img/general_resources/clouds-img.png),linear-gradient(180deg, rgba(255,97,191,1) 0%, rgba(255,193,48,1) 100%);
+  background: url(../img/general_resources/clouds-img.webp),linear-gradient(180deg, rgba(255,97,191,1) 0%, rgba(255,193,48,1) 100%);
   /*padding-bottom:50px;*/
 }
 .card-body a {
@@ -278,7 +278,7 @@
 
   .second-section{
     background-color:#1A2C74;
-    background-image: url(../img/general_resources/background-second-section.png);
+    background-image: url(../img/general_resources/background-second-section.webp);
     padding-top: 60px;
     padding-bottom: 60px;
     z-index:1;

templates/keynotes-modal.html

@@ -9,15 +9,15 @@ <h5 class="modal-title" id="exampleModalLabel"></h5>
         <div class="modal-body">
           <div class="row">
             <div class="col-xl-4 col-sm-12 justify-content-center">
-              <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/flabio-keynote.png'|url }}">
+              <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/flabio-keynote.webp'|url }}">
             </div>
             <div class="col-xl-8 col-sm-12">
               <h1>Fabio Pliger</h1>
               <h2>Co-creator of PyScript</h2>
               <h3>
-              Is the co-creator of PyScript and a Principal Software Architect at Anaconda, Inc, where he has been working for 8 years. 
+              Is the co-creator of PyScript and a Principal Software Architect at Anaconda, Inc, where he has been working for 8 years.
               Fabio is a fellow member of the PSF and the EuroPython Society, one of the Founders of the Python Italia association and former
-              Chairman of the EuroPython Society, where he served from 2012 to 2016. As part of his work at both associations, he helped organize and 
+              Chairman of the EuroPython Society, where he served from 2012 to 2016. As part of his work at both associations, he helped organize and
               co-chair several Pycon and Europython over the years.
               <br>
               <br>
@@ -58,15 +58,15 @@ <h5 class="modal-title" id="exampleModalLabel"></h5>
         <div class="modal-body">
           <div class="row">
             <div class="col-xl-4 col-sm-12 justify-content-center">
-              <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/catherine-keynote.png'|url }}">
+              <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/catherine-keynote.webp'|url }}">
             </div>
             <div class="col-xl-8 col-sm-12">
               <h1>Catherin Devlin</h1>
               <h2>Data architect for Corning</h2>
               <h3>
-                A freak accident in 1999 transformed Catherine Devlin from a chemical engineering graduate student into a database administrator.  
-                She got her start with Python at PyCon US 2004, and has been a Python community addict ever since, serving as PyOhio's founding chair in 2008.  
-                She works as a data architect for Corning.  She lives in the woods near Dayton, OH, USA, with her wife, two cats, and two horses; 
+                A freak accident in 1999 transformed Catherine Devlin from a chemical engineering graduate student into a database administrator.
+                She got her start with Python at PyCon US 2004, and has been a Python community addict ever since, serving as PyOhio's founding chair in 2008.
+                She works as a data architect for Corning.  She lives in the woods near Dayton, OH, USA, with her wife, two cats, and two horses;
                 she usually has sticks in her hair.
               </h3>
             </div>
@@ -108,17 +108,17 @@ <h5 class="modal-title" id="exampleModalLabel"></h5>
         <div class="modal-body">
           <div class="row">
             <div class="col-xl-4 col-sm-12 justify-content-center">
-              <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/lukassz-langa-keynote.png'|url }}">
+              <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/lukassz-langa-keynote.webp'|url }}">
             </div>
             <div class="col-xl-8 col-sm-12">
               <h1>Lukasz Langa</h1>
               <h2>CPython Developer in Residence</h2>
               <h3>
-                CPython Developer in Residence, Python 3.8 and 3.9 release manager. Gradual typing enthusiast, asynchronous programming proponent, 
+                CPython Developer in Residence, Python 3.8 and 3.9 release manager. Gradual typing enthusiast, asynchronous programming proponent,
                 and creator of the auto-formatter Black. ambv on Github.
                 <br>
                 <br>
-                Likes immersive single-player role-playing games, Scotch whisky, and road cycling. In his free time, he produces electronic music, 
+                Likes immersive single-player role-playing games, Scotch whisky, and road cycling. In his free time, he produces electronic music,
                 which includes software and hardware of his own making.
               </h3>
             </div>
@@ -165,15 +165,15 @@ <h5 class="modal-title" id="exampleModalLabel"></h5>
       <div class="modal-body">
         <div class="row">
           <div class="col-xl-4 col-sm-12 justify-content-center">
-            <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/gabriela-keynote.png'|url }}">
+            <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/gabriela-keynote.webp'|url }}">
           </div>
           <div class="col-xl-8 col-sm-12">
             <h1>Gabriela Coleman (Biella) </h1>
             <h2>Professor at Harvard University</h2>
             <h3>
-              Gabriella (Biella) Coleman is a full professor in the Department of Anthropology at Harvard University and is a 
-              faculty associate at the Berkman Center for Internet and Society. Her scholarship and teaching address questions 
-              of science and technology, focusing on the politics, cultures, and ethics of computer hacking. She is the author 
+              Gabriella (Biella) Coleman is a full professor in the Department of Anthropology at Harvard University and is a
+              faculty associate at the Berkman Center for Internet and Society. Her scholarship and teaching address questions
+              of science and technology, focusing on the politics, cultures, and ethics of computer hacking. She is the author
               of two books on computer hackers and the founder and editorof Hack_Curio, a video portal into the cultures of hacking.
               <br>
               <br>
@@ -220,20 +220,20 @@ <h5 class="modal-title" id="exampleModalLabel"></h5>
       <div class="modal-body">
         <div class="row">
           <div class="col-xl-4 col-sm-12 justify-content-center">
-            <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/deb-keynote.png'|url }}">
+            <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/deb-keynote.webp'|url }}">
           </div>
           <div class="col-xl-8 col-sm-12">
             <h1>Deb Nicholson</h1>
             <h2>Executive Director at the Python Software Foundation</h2>
             <h3>
-              Deb Nicholson is the Executive Director at the Python Software Foundation, the non-profit steward of the Python 
-              programming language. She is a free software policy expert and a passionate community advocate. After years of 
-              local organizing on free speech, marriage equality, government transparency and access to the political process, 
-              she joined the free software movement in 2006. She has previously served the open source ecosystem through her 
-              work at the Open Source Initiative, Software Freedom Conservancy, and the Open Invention Network. She’s won the 
-              O’Reilly Open Source Award and the Award for the Advancement of Free Software for her efforts to broaden the free 
-              and open source software movement. She is also a founding organizer of the Seattle GNU/Linux Conference, an annual 
-              event dedicated to surfacing new voices and welcoming new people to the free software community. She lives with her 
+              Deb Nicholson is the Executive Director at the Python Software Foundation, the non-profit steward of the Python
+              programming language. She is a free software policy expert and a passionate community advocate. After years of
+              local organizing on free speech, marriage equality, government transparency and access to the political process,
+              she joined the free software movement in 2006. She has previously served the open source ecosystem through her
+              work at the Open Source Initiative, Software Freedom Conservancy, and the Open Invention Network. She’s won the
+              O’Reilly Open Source Award and the Award for the Advancement of Free Software for her efforts to broaden the free
+              and open source software movement. She is also a founding organizer of the Seattle GNU/Linux Conference, an annual
+              event dedicated to surfacing new voices and welcoming new people to the free software community. She lives with her
               partner and her lucky black cat in Cambridge, Massachusetts, USA.
               <br>
             </h3>
@@ -272,13 +272,13 @@ <h5 class="modal-title" id="exampleModalLabel"></h5>
       <div class="modal-body">
         <div class="row">
           <div class="col-xl-4 col-sm-12 justify-content-center">
-            <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/travis-keynote.png'|url }}">
+            <img class="rounded mx-auto d-block" src="{{ '/static/img/keynotes/1x/travis-keynote.webp'|url }}">
           </div>
           <div class="col-xl-8 col-sm-12">
             <h1>Travis Oliphant</h1>
             <h2>Co-founder in  Anaconda Inc, NumFOCUS y PyData. NumPy, SciPy, and Numba Creator.</h2>
             <h3>
-              American data scientist and businessman. Co-founder of NumFOCUS,  nonprofit charity in the United States. 
+              American data scientist and businessman. Co-founder of NumFOCUS,  nonprofit charity in the United States.
                 He is also a founder of technology startup Anaconda. Creator of NumPy, SciPy, and Numba.
               <br>
             </h3>
@@ -309,4 +309,4 @@ <h3>
       </div>
     </div>
   </div>
-</div>
+</div>