diff --git a/CHANGELOG.md b/CHANGELOG.md
index 02c13a8..c930604 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,6 @@
 ## Nicolas
 
 - [ ] rajouter MAVEN, New Horizons, Cassini, Galileo, ExoMars comme spacecraft cible
-- [ ] prévoir la possibilité à l'utilisateur d'afficher le temps en Day Of Year
 - [ ] ajouter un bouton ALERT qui permet d'ouvrir une nouvelle page de formulaire :
     * email
     * target (= planète, spacecraft, comet)
@@ -36,12 +35,17 @@ et prendre aussi
 - [ ] Rework the images of Rosetta and Juno
 - [ ] Optimize data aggregation (numpy vectorization?)
 - [ ] IE compat, if you can (I can't)
+- [ ] Make date format in time series configurable to DayOfYear
 
 
 ## 1.6
 
 - [x] Re-enable Earth
 - [x] Layer : CME Catalogs
+- [x] Add an About page
+- [x] Rewrite everything using ES6 instead of Livescript
+- [x] Force domain re-sizing of time series to be sequential
+- [x] Fix broken, confusing ticks on time series
 
 
 ## 1.5
diff --git a/web/run.py b/web/run.py
index f783e0d..ff329be 100755
--- a/web/run.py
+++ b/web/run.py
@@ -980,6 +980,15 @@ def home():
     })
 
 
+@app.route("/about.html")
+def about():
+    increment_hit_counter()
+    return render_view('about.html.jinja2', {
+        'authors_emails':  [a['mail'] for a in config['authors']],
+        'visits':  get_hit_counter(),
+    })
+
+
 @app.route("/<target>_<inp>_<started_at>_<stopped_at>.csv")
 def download_target_csv(target, inp, started_at, stopped_at):
     """
diff --git a/web/view/about.html.jinja2 b/web/view/about.html.jinja2
new file mode 100755
index 0000000..f0736a5
--- /dev/null
+++ b/web/view/about.html.jinja2
@@ -0,0 +1,69 @@
+{% extends 'layout.html.jinja2' %}
+{% set menu_section = 'about' %}
+{% block title %}About{% endblock %}
+
+{#############################################################################}
+
+{% block content %}
+
+<div class="mdl-layout mdl-js-layout">
+
+  <main id="" class="mdl-layout__content">
+
+    <div class="mdl-grid">
+    <a href="/index.html" class="mdl-button mdl-button--raised mdl-button--primary">
+      &crarr; Back
+    </a>
+    </div>
+
+    <div class="mdl-grid">
+      <div class="mdl-cell mdl-cell--4-col mdl-cell--4-col-tablet mdl-cell--4-col-phone">
+        <h2>Bug Reports</h2>
+        <p>
+          Please send bug reports
+{# There are no safe ways to embed multiple recipients in a mailto #}
+{# https://web.archive.org/web/20151116223616/http://www.sightspecific.com/~mosh/WWW_FAQ/multrec.html #}
+          <a href="mailto:{{ authors_emails | shuffle | join(',') }}">via email</a> or,
+          <em>(if you can)</em>,
+          use <a href="https://gitlab.irap.omp.eu/CDPP/SPACEWEATHERONLINE/issues">our issue tracker</a>.
+        </p>
+      </div>
+      <div class="mdl-cell mdl-cell--4-col mdl-cell--4-col-tablet mdl-cell--4-col-phone">
+        <h2>Credits</h2>
+        <p>
+          The <a href="http://www.europlanet-2020-ri.eu/">Europlanet 2020 Research Infrastructure</a> project has received funding
+          from the <a href="https://ec.europa.eu/programmes/horizon2020/">European Union's Horizon 2020</a> research and innovation programme
+          under grant agreement N°&nbsp;654208.
+        </p>
+        <p>
+          If you like the pixel art planets, you can <a href="https://www.redbubble.com/people/spacefruitdox/portfolio" title="We're not affiliated with the author of these images in any way, but they're nice and this is a way of saying thanks.">buy goodies</a> of them.
+        </p>
+      </div>
+      <div class="mdl-cell mdl-cell--4-col mdl-cell--4-col-tablet mdl-cell--4-col-phone">
+        <h2>Latin</h2>
+        <p>
+          Lorem ipsum dolor sit amet, in girum imus nocte et consumimur igni.
+          <br>
+          Alea jacta est.
+        </p>
+      </div>
+    </div>
+
+  </main>
+</div>
+
+{% endblock %}
+
+
+{#### CSS ####################################################################}
+
+{% block styles %}
+{{ super() }}
+{% endblock %}
+
+
+{#### JAVASCRIPT #############################################################}
+
+{% block scripts_footer %}
+{{ super() }}
+{% endblock %}
diff --git a/web/view/layout.html.jinja2 b/web/view/layout.html.jinja2
index ee00342..afe5d65 100755
--- a/web/view/layout.html.jinja2
+++ b/web/view/layout.html.jinja2
@@ -56,6 +56,8 @@
         <div class="mdl-mini-footer__left-section">
           <p style="float: left; margin: 1.5em;">
               <a class="mdl-mini-footer__link" href="https://gitlab.irap.omp.eu/CDPP/SPACEWEATHERONLINE">{{ version }}</a>
+              &mdash;
+              <a class="mdl-mini-footer__link" href="about.html">About</a>
               <br />
               {{ visits }} visits since 2017
           </p>
@@ -65,8 +67,6 @@
               The <a href="http://www.europlanet-2020-ri.eu/">Europlanet 2020 Research Infrastructure</a> project has received funding
               from the <a href="https://ec.europa.eu/programmes/horizon2020/">European Union's Horizon 2020</a> research and innovation programme
               under grant agreement N°&nbsp;654208.
-              <br>
-              If you like the pixel art planets, you can <a href="https://www.redbubble.com/people/spacefruitdox/portfolio" title="We're not affiliated with the author of these images in any way, but they're nice and this is a way of saying thanks.">buy goodies</a> of them.
           </p>
         </div>
         <div class="mdl-mini-footer__right-section">
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