diff --git a/Gemfile b/Gemfile
index 1fec7691d..95d4cb61c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,4 +1,4 @@
-source "http://rubygems.org"
+source "https://rubygems.org"
 
 gem "github-pages"
 gem "rouge"
diff --git a/Gemfile.lock b/Gemfile.lock
index 53819a4fd..ec5320cac 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,5 +1,5 @@
 GEM
-  remote: http://rubygems.org/
+  remote: https://rubygems.org/
   specs:
     activesupport (4.2.6)
       i18n (~> 0.7)
diff --git a/README.html b/README.html
index 7c7924f2c..91f72ce13 100644
--- a/README.html
+++ b/README.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
@@ -171,7 +171,7 @@ public class Application {
 <p>It&#8217;s just a Spring Boot application, so it can be built, run and
 tested, locally and in a CI build, the same way as any other Spring
 Boot application. The <code>Function</code> is from <code>java.util</code> and <code>Flux</code> is a
-<a href="http://www.reactive-streams.org/">Reactive Streams</a> <code>Publisher</code> from
+<a href="https://www.reactive-streams.org/">Reactive Streams</a> <code>Publisher</code> from
 <a href="https://projectreactor.io/">Project Reactor</a>. The function can be
 accessed over HTTP or messaging.</p>
 </div>
diff --git a/README.markdown b/README.markdown
index 96afe56b4..0b17987a3 100644
--- a/README.markdown
+++ b/README.markdown
@@ -1,6 +1,6 @@
 # Introduction
 
-Spring's project pages are based on [Jekyll](http://jekyllrb.com) and [GitHub Pages](http://pages.github.com/). This means that each project's website is stored within the project repo, in a special branch called "gh-pages". In order to keep everything looking similar across the many individual Spring projects, common elements of the Jekyll site layout, css, etc are stored in [a shared gh-pages repository](http://github.com/spring-projects/gh-pages). If you're seeing this README in the gh-pages branch of an actual Spring project, that's because this file, along with all the other common files get merged periodically into each project.
+Spring's project pages are based on [Jekyll](https://jekyllrb.com) and [GitHub Pages](https://pages.github.com/). This means that each project's website is stored within the project repo, in a special branch called "gh-pages". In order to keep everything looking similar across the many individual Spring projects, common elements of the Jekyll site layout, css, etc are stored in [a shared gh-pages repository](https://github.com/spring-projects/gh-pages). If you're seeing this README in the gh-pages branch of an actual Spring project, that's because this file, along with all the other common files get merged periodically into each project.
 
 This approach may sound a little funky (and it is), but it's way better than the misery of Git submodules. In fact, it's actually pretty easy. If you're just getting started, then follow the directions immediately below. If you're needing a refresher on how to keep things up to date, then head to the section at the bottom on "keeping up to date".
 
@@ -123,7 +123,7 @@ Once you're satisified with your edits, commit your changes and push the `gh-pag
 
 ## View your site live on the web
 
-That's it! After not more than a few minutes, you should be able to see your site at http://spring-projects.github.io/{your-spring-project}
+That's it! After not more than a few minutes, you should be able to see your site at https://spring-projects.github.io/{your-spring-project}
 
 
 # How to keep common gh-pages content up to date
diff --git a/_includes/download_widget.md b/_includes/download_widget.md
index 8bd1ec8df..03d7bbb5e 100644
--- a/_includes/download_widget.md
+++ b/_includes/download_widget.md
@@ -10,8 +10,8 @@ Download
         <p>The recommended way to get started using <code>{{ site.project }}</code> in
         your project is with a dependency management system &ndash; the snippet below can
         be copied and pasted into your build. Need help? See our getting started guides
-        on building with <a href="http://spring.io/guides/gs/maven/">Maven</a> and
-        <a href="http://spring.io/guides/gs/gradle/">Gradle</a>.
+        on building with <a href="https://spring.io/guides/gs/maven/">Maven</a> and
+        <a href="https://spring.io/guides/gs/gradle/">Gradle</a>.
         </p>
         <div class="js-download-maven-widget"></div>
         </div>
diff --git a/_sample-pages/project.html b/_sample-pages/project.html
index 0fdee0b0d..f02ef0939 100644
--- a/_sample-pages/project.html
+++ b/_sample-pages/project.html
@@ -14,7 +14,7 @@ badges:
       icon: github
 
     - name: Issues (JIRA)
-      url:  http://jira.springsource.org/browse/DATAJPA
+      url:  https://jira.springsource.org/browse/DATAJPA
       icon: tracking
 
     - name: CI (Bamboo)
@@ -22,11 +22,11 @@ badges:
       icon: ci
 
     - name: Forum
-      url:  http://forum.spring.io/forum/spring-projects/data
+      url:  https://forum.spring.io/forum/spring-projects/data
       icon: forum
 
     - name: StackOverflow
-      url:  http://stackoverflow.com/questions/tagged/spring-data-jpa
+      url:  https://stackoverflow.com/questions/tagged/spring-data-jpa
       icon: stackoverflow
 
     - name: Metrics (SonarQube)
diff --git a/_sample-pages/project_group.html b/_sample-pages/project_group.html
index 3b9ec5389..313d22b5f 100644
--- a/_sample-pages/project_group.html
+++ b/_sample-pages/project_group.html
@@ -16,42 +16,42 @@ and developers that are behind these exciting technologies.
 {% capture project_description %}
 Hearts of the stars brain is the seed of intelligence consciousness extraplanetary shores of the cosmic ocean! As a patch of light paroxysm of global death? Inconspicuous motes of rock and gas.
 {% endcapture %}
-{% include project_block.md site_url="http://www.spring.io" repo_url="http://github.com/sprinframework" project_title="Spring Framework" project_description=project_description %}
+{% include project_block.md site_url="https://www.spring.io" repo_url="https://github.com/sprinframework" project_title="Spring Framework" project_description=project_description %}
 
 {% capture project_description %}
 This is Apache Hadoop Hadoop!
 {% endcapture %}
-{% include project_block.md site_url="http://www.spring.io" repo_url="http://github.com/spring_hadoop" project_title="Apache Hadoop" project_description=project_description %}
+{% include project_block.md site_url="https://www.spring.io" repo_url="https://github.com/spring_hadoop" project_title="Apache Hadoop" project_description=project_description %}
 
 {% capture project_description %}
 Hearts of the stars brain is the seed of intelligence consciousness extraplanetary shores of the cosmic ocean! As a patch of light paroxysm of global death? Inconspicuous motes of rock and gas.
 {% endcapture %}
-{% include project_block.md site_url="http://www.spring.io" repo_url="http://github.com/sprinframework" project_title="Spring Framework" project_description=project_description %}
+{% include project_block.md site_url="https://www.spring.io" repo_url="https://github.com/sprinframework" project_title="Spring Framework" project_description=project_description %}
 
 {% capture project_description %}
 This is Apache Hadoop Hadoop!
 {% endcapture %}
-{% include project_block.md site_url="http://www.spring.io" repo_url="http://github.com/spring_hadoop" project_title="Apache Hadoop" project_description=project_description %}
+{% include project_block.md site_url="https://www.spring.io" repo_url="https://github.com/spring_hadoop" project_title="Apache Hadoop" project_description=project_description %}
 
 {% capture project_description %}
 Hearts of the stars brain is the seed of intelligence consciousness extraplanetary shores of the cosmic ocean! As a patch of light paroxysm of global death? Inconspicuous motes of rock and gas.
 {% endcapture %}
-{% include project_block.md site_url="http://www.spring.io" repo_url="http://github.com/sprinframework" project_title="Spring Framework" project_description=project_description %}
+{% include project_block.md site_url="https://www.spring.io" repo_url="https://github.com/sprinframework" project_title="Spring Framework" project_description=project_description %}
 
 {% capture project_description %}
 This is Apache Hadoop Hadoop!
 {% endcapture %}
-{% include project_block.md site_url="http://www.spring.io" repo_url="http://github.com/spring_hadoop" project_title="Apache Hadoop" project_description=project_description %}
+{% include project_block.md site_url="https://www.spring.io" repo_url="https://github.com/spring_hadoop" project_title="Apache Hadoop" project_description=project_description %}
 
 {% capture project_description %}
 Hearts of the stars brain is the seed of intelligence consciousness extraplanetary shores of the cosmic ocean! As a patch of light paroxysm of global death? Inconspicuous motes of rock and gas.
 {% endcapture %}
-{% include project_block.md site_url="http://www.spring.io" repo_url="http://github.com/sprinframework" project_title="Spring Framework" project_description=project_description %}
+{% include project_block.md site_url="https://www.spring.io" repo_url="https://github.com/sprinframework" project_title="Spring Framework" project_description=project_description %}
 
 {% capture project_description %}
 This is Apache Hadoop Hadoop!
 {% endcapture %}
-{% include project_block.md site_url="http://www.spring.io" repo_url="http://github.com/spring_hadoop" project_title="Apache Hadoop" project_description=project_description %}
+{% include project_block.md site_url="https://www.spring.io" repo_url="https://github.com/spring_hadoop" project_title="Apache Hadoop" project_description=project_description %}
 
 {% endcapture %}
 
diff --git a/aws-intro.html b/aws-intro.html
index b7939c96c..8712f3b2d 100644
--- a/aws-intro.html
+++ b/aws-intro.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/aws-readme.html b/aws-readme.html
index 825327a5c..76b5d0dac 100644
--- a/aws-readme.html
+++ b/aws-readme.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/aws.html b/aws.html
index 301bd92ab..fbac3d6ff 100644
--- a/aws.html
+++ b/aws.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/azure-intro.html b/azure-intro.html
index d30536334..df7c60c6b 100644
--- a/azure-intro.html
+++ b/azure-intro.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/azure-readme.html b/azure-readme.html
index 74a5bc51b..4b8c9c926 100644
--- a/azure-readme.html
+++ b/azure-readme.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/azure.html b/azure.html
index a0d7e697e..716b80a38 100644
--- a/azure.html
+++ b/azure.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/bootstrap/css/bootstrap-select.css b/bootstrap/css/bootstrap-select.css
index 42a9ba377..ae1625178 100644
--- a/bootstrap/css/bootstrap-select.css
+++ b/bootstrap/css/bootstrap-select.css
@@ -1,6 +1,6 @@
 /*!
  * bootstrap-select v1.1.1
- * http://silviomoreto.github.io/bootstrap-select/
+ * https://silviomoreto.github.io/bootstrap-select/
  *
  * Copyright 2013 bootstrap-select
  * Licensed under the MIT license
diff --git a/bootstrap/js/bootstrap-select.js b/bootstrap/js/bootstrap-select.js
index f0d4be010..8361f1572 100644
--- a/bootstrap/js/bootstrap-select.js
+++ b/bootstrap/js/bootstrap-select.js
@@ -1,6 +1,6 @@
 /*!
  * bootstrap-select v1.1.1
- * http://silviomoreto.github.io/bootstrap-select/
+ * https://silviomoreto.github.io/bootstrap-select/
  *
  * Copyright 2013 bootstrap-select
  * Licensed under the MIT license
diff --git a/bootstrap/js/bootstrap.js b/bootstrap/js/bootstrap.js
index 643e71cdf..e11abe25c 100644
--- a/bootstrap/js/bootstrap.js
+++ b/bootstrap/js/bootstrap.js
@@ -1,6 +1,6 @@
 /* ===================================================
  * bootstrap-transition.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#transitions
+ * https://twitter.github.com/bootstrap/javascript.html#transitions
  * ===================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -23,7 +23,7 @@
   "use strict"; // jshint ;_;
 
 
-  /* CSS TRANSITION SUPPORT (http://www.modernizr.com/)
+  /* CSS TRANSITION SUPPORT (https://www.modernizr.com/)
    * ======================================================= */
 
   $(function () {
@@ -59,7 +59,7 @@
 
 }(window.jQuery);/* ==========================================================
  * bootstrap-alert.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#alerts
+ * https://twitter.github.com/bootstrap/javascript.html#alerts
  * ==========================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -157,7 +157,7 @@
 
 }(window.jQuery);/* ============================================================
  * bootstrap-button.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#buttons
+ * https://twitter.github.com/bootstrap/javascript.html#buttons
  * ============================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -261,7 +261,7 @@
 
 }(window.jQuery);/* ==========================================================
  * bootstrap-carousel.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#carousel
+ * https://twitter.github.com/bootstrap/javascript.html#carousel
  * ==========================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -467,7 +467,7 @@
 
 }(window.jQuery);/* =============================================================
  * bootstrap-collapse.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#collapse
+ * https://twitter.github.com/bootstrap/javascript.html#collapse
  * =============================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -633,7 +633,7 @@
 
 }(window.jQuery);/* ============================================================
  * bootstrap-dropdown.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#dropdowns
+ * https://twitter.github.com/bootstrap/javascript.html#dropdowns
  * ============================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -802,7 +802,7 @@
 }(window.jQuery);
 /* =========================================================
  * bootstrap-modal.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#modals
+ * https://twitter.github.com/bootstrap/javascript.html#modals
  * =========================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -1049,7 +1049,7 @@
 }(window.jQuery);
 /* ===========================================================
  * bootstrap-tooltip.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#tooltips
+ * https://twitter.github.com/bootstrap/javascript.html#tooltips
  * Inspired by the original jQuery.tipsy by Jason Frame
  * ===========================================================
  * Copyright 2012 Twitter, Inc.
@@ -1410,7 +1410,7 @@
 }(window.jQuery);
 /* ===========================================================
  * bootstrap-popover.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#popovers
+ * https://twitter.github.com/bootstrap/javascript.html#popovers
  * ===========================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -1524,7 +1524,7 @@
 }(window.jQuery);
 /* =============================================================
  * bootstrap-scrollspy.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#scrollspy
+ * https://twitter.github.com/bootstrap/javascript.html#scrollspy
  * =============================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -1685,7 +1685,7 @@
 
 }(window.jQuery);/* ========================================================
  * bootstrap-tab.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#tabs
+ * https://twitter.github.com/bootstrap/javascript.html#tabs
  * ========================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -1828,7 +1828,7 @@
 
 }(window.jQuery);/* =============================================================
  * bootstrap-typeahead.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#typeahead
+ * https://twitter.github.com/bootstrap/javascript.html#typeahead
  * =============================================================
  * Copyright 2012 Twitter, Inc.
  *
@@ -2163,7 +2163,7 @@
 }(window.jQuery);
 /* ==========================================================
  * bootstrap-affix.js v2.3.2
- * http://twitter.github.com/bootstrap/javascript.html#affix
+ * https://twitter.github.com/bootstrap/javascript.html#affix
  * ==========================================================
  * Copyright 2012 Twitter, Inc.
  *
diff --git a/css/main.css.css b/css/main.css.css
index 9cc0f12d3..f6ca3df12 100644
--- a/css/main.css.css
+++ b/css/main.css.css
@@ -427,7 +427,7 @@ input.floating-input:focus {
 
 .bottom-slide--container .bottom-slider--image {
     background-image:
-        url("http://imgs.mi9.com/uploads/landscape/2101/beautiful-leaf-wallpapers_1280x960_28083.jpg");
+        url("https://imgs.mi9.com/uploads/landscape/2101/beautiful-leaf-wallpapers_1280x960_28083.jpg");
     background-size: cover;
     height: 137px;
     transition: all 0.33s;
diff --git a/font-awesome/css/font-awesome-ie7.css b/font-awesome/css/font-awesome-ie7.css
index 507ebeb3d..229a99e26 100644
--- a/font-awesome/css/font-awesome-ie7.css
+++ b/font-awesome/css/font-awesome-ie7.css
@@ -3,25 +3,25 @@
  *  the iconic font designed for Bootstrap
  *  ------------------------------------------------------------------------------
  *  The full suite of pictographic icons, examples, and documentation can be
- *  found at http://fontawesome.io.  Stay up to date on Twitter at
- *  http://twitter.com/fontawesome.
+ *  found at https://fontawesome.com?from=io.  Stay up to date on Twitter at
+ *  https://twitter.com/fontawesome.
  *
  *  License
  *  ------------------------------------------------------------------------------
  *  - The Font Awesome font is licensed under SIL OFL 1.1 -
- *    http://scripts.sil.org/OFL
+ *    https://scripts.sil.org/OFL
  *  - Font Awesome CSS, LESS, and SASS files are licensed under MIT License -
- *    http://opensource.org/licenses/mit-license.html
+ *    https://opensource.org/licenses/mit-license.html
  *  - Font Awesome documentation licensed under CC BY 3.0 -
- *    http://creativecommons.org/licenses/by/3.0/
+ *    https://creativecommons.org/licenses/by/3.0/
  *  - Attribution is no longer required in Font Awesome 3.0, but much appreciated:
- *    "Font Awesome by Dave Gandy - http://fontawesome.io"
+ *    "Font Awesome by Dave Gandy - https://fontawesome.com?from=io"
  *
  *  Author - Dave Gandy
  *  ------------------------------------------------------------------------------
  *  Email: dave@fontawesome.io
- *  Twitter: http://twitter.com/byscuits
- *  Work: Lead Product Designer @ Kyruus - http://kyruus.com
+ *  Twitter: https://twitter.com/byscuits
+ *  Work: Lead Product Designer @ Kyruus - https://www.kyruus.com/
  */
 .icon-large {
   font-size: 1.3333333333333333em;
diff --git a/font-awesome/css/font-awesome.css b/font-awesome/css/font-awesome.css
index 30a96b22b..70d5e6a02 100644
--- a/font-awesome/css/font-awesome.css
+++ b/font-awesome/css/font-awesome.css
@@ -3,25 +3,25 @@
  *  the iconic font designed for Bootstrap
  *  ------------------------------------------------------------------------------
  *  The full suite of pictographic icons, examples, and documentation can be
- *  found at http://fontawesome.io.  Stay up to date on Twitter at
- *  http://twitter.com/fontawesome.
+ *  found at https://fontawesome.com?from=io.  Stay up to date on Twitter at
+ *  https://twitter.com/fontawesome.
  *
  *  License
  *  ------------------------------------------------------------------------------
  *  - The Font Awesome font is licensed under SIL OFL 1.1 -
- *    http://scripts.sil.org/OFL
+ *    https://scripts.sil.org/OFL
  *  - Font Awesome CSS, LESS, and SASS files are licensed under MIT License -
- *    http://opensource.org/licenses/mit-license.html
+ *    https://opensource.org/licenses/mit-license.html
  *  - Font Awesome documentation licensed under CC BY 3.0 -
- *    http://creativecommons.org/licenses/by/3.0/
+ *    https://creativecommons.org/licenses/by/3.0/
  *  - Attribution is no longer required in Font Awesome 3.0, but much appreciated:
- *    "Font Awesome by Dave Gandy - http://fontawesome.io"
+ *    "Font Awesome by Dave Gandy - https://fontawesome.com?from=io"
  *
  *  Author - Dave Gandy
  *  ------------------------------------------------------------------------------
  *  Email: dave@fontawesome.io
- *  Twitter: http://twitter.com/byscuits
- *  Work: Lead Product Designer @ Kyruus - http://kyruus.com
+ *  Twitter: https://twitter.com/byscuits
+ *  Work: Lead Product Designer @ Kyruus - https://www.kyruus.com/
  */
 /* FONT PATH
  * -------------------------- */
diff --git a/functional.html b/functional.html
index 092d39a6e..f06e8e6d7 100644
--- a/functional.html
+++ b/functional.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/getting-started.html b/getting-started.html
index 18fd15ae3..1dc3734ef 100644
--- a/getting-started.html
+++ b/getting-started.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/home.html b/home.html
index ce4e29861..234733062 100644
--- a/home.html
+++ b/home.html
@@ -34,7 +34,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/index.html b/index.html
index ea45e51d1..a1536cc4d 100644
--- a/index.html
+++ b/index.html
@@ -2,10 +2,10 @@
 <html lang="en-US">
   <meta charset="utf-8">
   <title>Redirecting&hellip;</title>
-  <link rel="canonical" href="http://spring.io/projects/spring-cloud-function">
-  <meta http-equiv="refresh" content="0; url=http://spring.io/projects/spring-cloud-function">
+  <link rel="canonical" href="https://spring.io/projects/spring-cloud-function">
+  <meta http-equiv="refresh" content="0; url=https://spring.io/projects/spring-cloud-function">
   <meta name="robots" content="noindex">
   <h1>Redirecting&hellip;</h1>
-  <a href="http://spring.io/projects/spring-cloud-function">Click here if you are not redirected.</a>
-  <script>location="http://spring.io/projects/spring-cloud-function"</script>
+  <a href="https://spring.io/projects/spring-cloud-function">Click here if you are not redirected.</a>
+  <script>location="https://spring.io/projects/spring-cloud-function"</script>
 </html>
diff --git a/intro.html b/intro.html
index 656464f72..443663080 100644
--- a/intro.html
+++ b/intro.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
@@ -137,7 +137,7 @@ public class Application {
 <p>It&#8217;s just a Spring Boot application, so it can be built, run and
 tested, locally and in a CI build, the same way as any other Spring
 Boot application. The <code>Function</code> is from <code>java.util</code> and <code>Flux</code> is a
-<a href="http://www.reactive-streams.org/">Reactive Streams</a> <code>Publisher</code> from
+<a href="https://www.reactive-streams.org/">Reactive Streams</a> <code>Publisher</code> from
 <a href="https://projectreactor.io/">Project Reactor</a>. The function can be
 accessed over HTTP or messaging.</p>
 </div>
diff --git a/js/backbone.js b/js/backbone.js
index 3512d42fb..7197d6466 100644
--- a/js/backbone.js
+++ b/js/backbone.js
@@ -3,7 +3,7 @@
 //     (c) 2010-2013 Jeremy Ashkenas, DocumentCloud Inc.
 //     Backbone may be freely distributed under the MIT license.
 //     For all details and documentation:
-//     http://backbonejs.org
+//     https://backbonejs.org
 
 (function(){
 
@@ -1298,7 +1298,7 @@
   // ----------------
 
   // Handles cross-browser history management, based on either
-  // [pushState](http://diveintohtml5.info/history.html) and real URLs, or
+  // [pushState](https://diveintohtml5.info/history.html) and real URLs, or
   // [onhashchange](https://developer.mozilla.org/en-US/docs/DOM/window.onhashchange)
   // and URL fragments. If the browser supports neither (old IE, natch),
   // falls back to polling.
diff --git a/js/highlight/styles/dracula.min.css b/js/highlight/styles/dracula.min.css
index d591db680..578f0b40d 100644
--- a/js/highlight/styles/dracula.min.css
+++ b/js/highlight/styles/dracula.min.css
@@ -7,7 +7,7 @@ https://github.com/zenorocha/dracula-theme
 Copyright 2015, All rights reserved
 
 Code licensed under the MIT license
-http://zenorocha.mit-license.org
+https://zenorocha.mit-license.org/
 
 @author Éverton Ribeiro <nuxlli@gmail.com>
 @author Zeno Rocha <hi@zenorocha.com>
diff --git a/js/highlight/styles/monokai-sublime.min.css b/js/highlight/styles/monokai-sublime.min.css
index 2864170da..ed52c92eb 100644
--- a/js/highlight/styles/monokai-sublime.min.css
+++ b/js/highlight/styles/monokai-sublime.min.css
@@ -1,6 +1,6 @@
 /*
 
-Monokai Sublime style. Derived from Monokai by noformnocontent http://nn.mit-license.org/
+Monokai Sublime style. Derived from Monokai by noformnocontent https://nn.mit-license.org/
 
 */
 
diff --git a/js/highlight/styles/monokai.min.css b/js/highlight/styles/monokai.min.css
index 775d53f91..a57355857 100644
--- a/js/highlight/styles/monokai.min.css
+++ b/js/highlight/styles/monokai.min.css
@@ -1,5 +1,5 @@
 /*
-Monokai style - ported by Luigi Maselli - http://grigio.org
+Monokai style - ported by Luigi Maselli - https://grigio.org
 */
 
 .hljs {
diff --git a/js/jquery.js b/js/jquery.js
index 6f8c96758..891815088 100644
--- a/js/jquery.js
+++ b/js/jquery.js
@@ -1,13 +1,13 @@
 /*!
  * jQuery JavaScript Library v1.10.1
- * http://jquery.com/
+ * https://jquery.com/
  *
  * Includes Sizzle.js
- * http://sizzlejs.com/
+ * https://sizzlejs.com/
  *
  * Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors
  * Released under the MIT license
- * http://jquery.org/license
+ * https://jquery.org/license
  *
  * Date: 2013-05-30T21:49Z
  */
@@ -561,7 +561,7 @@ jQuery.extend({
 
 			if ( data ) {
 				// Make sure the incoming data is actual JSON
-				// Logic borrowed from http://json.org/json2.js
+				// Logic borrowed from https://json.org/json2.js
 				if ( rvalidchars.test( data.replace( rvalidescape, "@" )
 					.replace( rvalidtokens, "]" )
 					.replace( rvalidbraces, "")) ) {
@@ -602,7 +602,7 @@ jQuery.extend({
 
 	// Evaluates a script in a global context
 	// Workarounds based on findings by Jim Driscoll
-	// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
+	// https://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
 	globalEval: function( data ) {
 		if ( data && jQuery.trim( data ) ) {
 			// We use execScript on Internet Explorer
@@ -921,7 +921,7 @@ jQuery.ready.promise = function( obj ) {
 
 		// Catch cases where $(document).ready() is called after the browser event has already occurred.
 		// we once tried to use readyState "interactive" here, but it caused issues like the one
-		// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
+		// discovered by ChrisS here: https://bugs.jquery.com/ticket/12282#comment:15
 		if ( document.readyState === "complete" ) {
 			// Handle it asynchronously to allow scripts the opportunity to delay ready
 			setTimeout( jQuery.ready );
@@ -1001,11 +1001,11 @@ function isArraylike( obj ) {
 rootjQuery = jQuery(document);
 /*!
  * Sizzle CSS Selector Engine v1.9.4-pre
- * http://sizzlejs.com/
+ * https://sizzlejs.com/
  *
  * Copyright 2013 jQuery Foundation, Inc. and other contributors
  * Released under the MIT license
- * http://jquery.org/license
+ * https://jquery.org/license
  *
  * Date: 2013-05-27
  */
@@ -1069,17 +1069,17 @@ var i,
 
 	// Regular expressions
 
-	// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
+	// Whitespace characters https://www.w3.org/TR/css3-selectors/#whitespace
 	whitespace = "[\\x20\\t\\r\\n\\f]",
-	// http://www.w3.org/TR/css3-syntax/#characters
+	// https://www.w3.org/TR/css3-syntax/#characters
 	characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
 
 	// Loosely modeled on CSS identifier characters
-	// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
-	// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+	// An unquoted value should be a CSS identifier https://www.w3.org/TR/css3-selectors/#attribute-selectors
+	// Proper syntax: https://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
 	identifier = characterEncoding.replace( "w", "w#" ),
 
-	// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
+	// Acceptable operators https://www.w3.org/TR/selectors/#attribute-selectors
 	attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
 		"*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
 
@@ -1129,7 +1129,7 @@ var i,
 
 	rescape = /'|\\/g,
 
-	// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+	// CSS escapes https://www.w3.org/TR/CSS21/syndata.html#escaped-characters
 	runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
 	funescape = function( _, escaped, escapedWhitespace ) {
 		var high = "0x" + escaped - 0x10000;
@@ -1376,7 +1376,7 @@ function boolHandler( elem, name ) {
 
 /**
  * Fetches attributes without interpolation
- * http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+ * https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
  * @param {Element} elem
  * @param {String} name
  */
@@ -1653,7 +1653,7 @@ setDocument = Sizzle.setDocument = function( node ) {
 	// We allow this because of a bug in IE8/9 that throws an error
 	// whenever `document.activeElement` is accessed on an iframe
 	// So, we allow :focus to pass through QSA all the time to avoid the IE error
-	// See http://bugs.jquery.com/ticket/13378
+	// See https://bugs.jquery.com/ticket/13378
 	rbuggyQSA = [];
 
 	if ( (support.qsa = isNative(doc.querySelectorAll)) ) {
@@ -1664,7 +1664,7 @@ setDocument = Sizzle.setDocument = function( node ) {
 			// This is to test IE's treatment of not explicitly
 			// setting a boolean content attribute,
 			// since its presence should be enough
-			// http://bugs.jquery.com/ticket/12359
+			// https://bugs.jquery.com/ticket/12359
 			div.innerHTML = "<select><option selected=''></option></select>";
 
 			// Support: IE8
@@ -1674,7 +1674,7 @@ setDocument = Sizzle.setDocument = function( node ) {
 			}
 
 			// Webkit/Opera - :checked should return selected option elements
-			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+			// https://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
 			// IE8 throws error here and will not see later tests
 			if ( !div.querySelectorAll(":checked").length ) {
 				rbuggyQSA.push(":checked");
@@ -2219,7 +2219,7 @@ Expr = Sizzle.selectors = {
 
 		"PSEUDO": function( pseudo, argument ) {
 			// pseudo-class names are case-insensitive
-			// http://www.w3.org/TR/selectors/#pseudo-classes
+			// https://www.w3.org/TR/selectors/#pseudo-classes
 			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
 			// Remember that setFilters inherits from pseudos
 			var args,
@@ -2303,7 +2303,7 @@ Expr = Sizzle.selectors = {
 		// or beginning with the identifier C immediately followed by "-".
 		// The matching of C against the element's language value is performed case-insensitively.
 		// The identifier C does not have to be a valid language name."
-		// http://www.w3.org/TR/selectors/#lang-pseudo
+		// https://www.w3.org/TR/selectors/#lang-pseudo
 		"lang": markFunction( function( lang ) {
 			// lang value must be a valid identifier
 			if ( !ridentifier.test(lang || "") ) {
@@ -2350,7 +2350,7 @@ Expr = Sizzle.selectors = {
 
 		"checked": function( elem ) {
 			// In CSS3, :checked should return both checked and selected elements
-			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+			// https://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
 			var nodeName = elem.nodeName.toLowerCase();
 			return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
 		},
@@ -2367,7 +2367,7 @@ Expr = Sizzle.selectors = {
 
 		// Contents
 		"empty": function( elem ) {
-			// http://www.w3.org/TR/selectors/#empty-pseudo
+			// https://www.w3.org/TR/selectors/#empty-pseudo
 			// :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
 			//   not comment, processing instructions, or others
 			// Thanks to Diego Perini for the nodeName shortcut
@@ -4024,7 +4024,7 @@ jQuery.fn.extend({
 		});
 	},
 	// Based off of the plugin by Clint Helfers, with permission.
-	// http://blindsignals.com/index.php/2009/07/jquery-delay/
+	// http://blindsignals.com
 	delay: function( time, type ) {
 		time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
 		type = type || "fx";
@@ -4501,7 +4501,7 @@ jQuery.extend({
 		tabIndex: {
 			get: function( elem ) {
 				// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
-				// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
+				// https://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
 				// Use proper attribute retrieval(#12072)
 				var tabindex = jQuery.find.attr( elem, "tabindex" );
 
@@ -4641,7 +4641,7 @@ if ( !getSetAttribute ) {
 
 
 // Some attributes require a special call on IE
-// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
 if ( !jQuery.support.hrefNormalized ) {
 	// href/src property should get the full normalized URL (#10299/#12915)
 	jQuery.each([ "href", "src" ], function( i, name ) {
@@ -5413,7 +5413,7 @@ jQuery.Event = function( src, props ) {
 };
 
 // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
-// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
+// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
 jQuery.Event.prototype = {
 	isDefaultPrevented: returnFalse,
 	isPropagationStopped: returnFalse,
@@ -6516,7 +6516,7 @@ jQuery.extend({
 		if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
 				(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
 
-			// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
+			// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
 			destElements = getAll( clone );
 			srcElements = getAll( elem );
 
@@ -7120,7 +7120,7 @@ if ( window.getComputedStyle ) {
 			// A tribute to the "awesome hack by Dean Edwards"
 			// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
 			// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
-			// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
+			// this is against the CSSOM draft spec: https://dev.w3.org/csswg/cssom/#resolved-values
 			if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
 
 				// Remember the original values
@@ -8729,7 +8729,7 @@ if ( xhrSupported ) {
 
 						// Firefox throws exceptions when accessing properties
 						// of an xhr when a network error occurred
-						// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
+						// https://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
 						try {
 
 							// Was never called and is aborted or complete
diff --git a/js/test/SpecRunner.html b/js/test/SpecRunner.html
index 877cfa2b4..66bdd3b6a 100644
--- a/js/test/SpecRunner.html
+++ b/js/test/SpecRunner.html
@@ -4,7 +4,7 @@ title: Your Project Name Here
 ---
 
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
-        "http://www.w3.org/TR/html4/loose.dtd">
+        "https://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
     <title>Jasmine Spec Runner</title>
diff --git a/js/test/lib/support/mock-ajax.js b/js/test/lib/support/mock-ajax.js
index 5c99627ae..bf17886fc 100644
--- a/js/test/lib/support/mock-ajax.js
+++ b/js/test/lib/support/mock-ajax.js
@@ -4,9 +4,9 @@
 
  Supports both Prototype.js and jQuery.
 
- http://github.com/pivotal/jasmine-ajax
+ https://github.com/pivotal/jasmine-ajax
 
- Jasmine Home page: http://pivotal.github.com/jasmine
+ Jasmine Home page: https://pivotal.github.com/jasmine
 
  Copyright (c) 2008-2010 Pivotal Labs
 
diff --git a/js/test/spec/QuickStartWidgetSpec.js b/js/test/spec/QuickStartWidgetSpec.js
index b5587776a..3bafa1d04 100644
--- a/js/test/spec/QuickStartWidgetSpec.js
+++ b/js/test/spec/QuickStartWidgetSpec.js
@@ -6,18 +6,18 @@ describe("QuickStartWidget", function () {
       var project = new Spring.Project({
         "id": "spring-data-jpa",
         "name": "Spring Data JPA",
-        "repoUrl": "http://github.com/SpringSource/spring-data-jpa",
-        "siteUrl": "http://projects.spring.io/spring-data-jpa",
+        "repoUrl": "https://github.com/SpringSource/spring-data-jpa",
+        "siteUrl": "https://projects.spring.io/spring-data-jpa",
         "projectReleases": [
           {
-            "refDocUrl": "http://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/reference/html/",
-            "apiDocUrl": "http://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/api/",
+            "refDocUrl": "https://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/reference/html/",
+            "apiDocUrl": "https://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/api/",
             "groupId": "org.springframework.data",
             "artifactId": "spring-data-jpa",
             "repository": {
               "id": "spring-milestones",
               "name": "Spring Milestones",
-              "url": "http://repo.spring.io/milestone",
+              "url": "https://repo.spring.io/milestone",
               "snapshotsEnabled": false
             },
             "version": "1.4.0.RC1",
@@ -28,8 +28,8 @@ describe("QuickStartWidget", function () {
             "versionDisplayName": "1.4.0.RC1"
           },
           {
-            "refDocUrl": "http://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/reference/html/",
-            "apiDocUrl": "http://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/api/",
+            "refDocUrl": "https://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/reference/html/",
+            "apiDocUrl": "https://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/api/",
             "groupId": "org.springframework.data",
             "artifactId": "spring-data-jpa",
             "repository": null,
@@ -73,7 +73,7 @@ describe("QuickStartWidget", function () {
 
           expect($('#maven_widget')).toContainText("spring-milestones");
           expect($('#maven_widget')).toContainText("Spring Milestones");
-          expect($('#maven_widget')).toContainText("http://repo.spring.io/milestone");
+          expect($('#maven_widget')).toContainText("https://repo.spring.io/milestone");
           expect($('#maven_widget')).toContainText("false");
       });
 
@@ -83,7 +83,7 @@ describe("QuickStartWidget", function () {
           expect($('#maven_widget')).not.toContainText("repository");
           expect($('#maven_widget')).not.toContainText("spring-milestones");
           expect($('#maven_widget')).not.toContainText("Spring Milestones");
-          expect($('#maven_widget')).not.toContainText("http://repo.spring.io/milestone");
+          expect($('#maven_widget')).not.toContainText("https://repo.spring.io/milestone");
           expect($('#maven_widget')).not.toContainText("false");
       });
     });
@@ -102,7 +102,7 @@ describe("QuickStartWidget", function () {
         $('#jasmine_content select').val(0).change();
 
         expect($('#maven_widget')).toContainText("repositories");
-        expect($('#maven_widget')).toContainText("http://repo.spring.io/milestone");
+        expect($('#maven_widget')).toContainText("https://repo.spring.io/milestone");
       });
     });
   });
diff --git a/js/underscore.js b/js/underscore.js
index 7d4ee27c7..f5df8e031 100644
--- a/js/underscore.js
+++ b/js/underscore.js
@@ -1,5 +1,5 @@
 //     Underscore.js 1.5.1
-//     http://underscorejs.org
+//     https://underscorejs.org
 //     (c) 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 //     Underscore may be freely distributed under the MIT license.
 
@@ -554,7 +554,7 @@
 
   // Generate an integer Array containing an arithmetic progression. A port of
   // the native Python `range()` function. See
-  // [the Python documentation](http://docs.python.org/library/functions.html#range).
+  // [the Python documentation](https://docs.python.org/library/functions.html#range).
   _.range = function(start, stop, step) {
     if (arguments.length <= 1) {
       stop = start || 0;
@@ -844,7 +844,7 @@
   // Internal recursive comparison function for `isEqual`.
   var eq = function(a, b, aStack, bStack) {
     // Identical objects are equal. `0 === -0`, but they aren't identical.
-    // See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal).
+    // See the [Harmony `egal` proposal](https://wiki.ecmascript.org/doku.php?id=harmony:egal).
     if (a === b) return a !== 0 || 1 / a == 1 / b;
     // A strict comparison is necessary because `null == undefined`.
     if (a == null || b == null) return a === b;
diff --git a/multi/multi__introduction.html b/multi/multi__introduction.html
index ecf88f8ae..eed730d8f 100644
--- a/multi/multi__introduction.html
+++ b/multi/multi__introduction.html
@@ -17,7 +17,7 @@ and processes, and focus firmly on business logic.</p><p>Here&#8217;s a complete
 }</pre><p>It&#8217;s just a Spring Boot application, so it can be built, run and
 tested, locally and in a CI build, the same way as any other Spring
 Boot application. The <code class="literal">Function</code> is from <code class="literal">java.util</code> and <code class="literal">Flux</code> is a
-<a class="link" href="http://www.reactive-streams.org/" target="_top">Reactive Streams</a> <code class="literal">Publisher</code> from
+<a class="link" href="https://www.reactive-streams.org/" target="_top">Reactive Streams</a> <code class="literal">Publisher</code> from
 <a class="link" href="https://projectreactor.io/" target="_top">Project Reactor</a>. The function can be
 accessed over HTTP or messaging.</p><p>Spring Cloud Function has 4 main features:</p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">Wrappers for <code class="literal">@Beans</code> of type <code class="literal">Function</code>, <code class="literal">Consumer</code> and
 <code class="literal">Supplier</code>, exposing them to the outside world as either HTTP
diff --git a/openwhisk-quick-start.html b/openwhisk-quick-start.html
index 6726417dd..1d9ae0bb4 100644
--- a/openwhisk-quick-start.html
+++ b/openwhisk-quick-start.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/openwhisk-readme.html b/openwhisk-readme.html
index abe3c7a94..61c74de38 100644
--- a/openwhisk-readme.html
+++ b/openwhisk-readme.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/openwhisk.html b/openwhisk.html
index 4d3b59478..fa1b82fc4 100644
--- a/openwhisk.html
+++ b/openwhisk.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
diff --git a/single/spring-cloud-function.html b/single/spring-cloud-function.html
index 4bf4a2915..020f6ae53 100644
--- a/single/spring-cloud-function.html
+++ b/single/spring-cloud-function.html
@@ -17,7 +17,7 @@ and processes, and focus firmly on business logic.</p><p>Here&#8217;s a complete
 }</pre><p>It&#8217;s just a Spring Boot application, so it can be built, run and
 tested, locally and in a CI build, the same way as any other Spring
 Boot application. The <code class="literal">Function</code> is from <code class="literal">java.util</code> and <code class="literal">Flux</code> is a
-<a class="link" href="http://www.reactive-streams.org/" target="_top">Reactive Streams</a> <code class="literal">Publisher</code> from
+<a class="link" href="https://www.reactive-streams.org/" target="_top">Reactive Streams</a> <code class="literal">Publisher</code> from
 <a class="link" href="https://projectreactor.io/" target="_top">Project Reactor</a>. The function can be
 accessed over HTTP or messaging.</p><p>Spring Cloud Function has 4 main features:</p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">Wrappers for <code class="literal">@Beans</code> of type <code class="literal">Function</code>, <code class="literal">Consumer</code> and
 <code class="literal">Supplier</code>, exposing them to the outside world as either HTTP
diff --git a/spring-cloud-function.html b/spring-cloud-function.html
index 282861f93..f9b386dd1 100644
--- a/spring-cloud-function.html
+++ b/spring-cloud-function.html
@@ -33,7 +33,7 @@
 	color: #ffffff;
 }
 </style>
-<script src="http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js"></script>
 <script type="text/javascript">
 function addBlockSwitches() {
 	$('.primary').each(function() {
@@ -179,7 +179,7 @@ public class Application {
 <p>It&#8217;s just a Spring Boot application, so it can be built, run and
 tested, locally and in a CI build, the same way as any other Spring
 Boot application. The <code>Function</code> is from <code>java.util</code> and <code>Flux</code> is a
-<a href="http://www.reactive-streams.org/">Reactive Streams</a> <code>Publisher</code> from
+<a href="https://www.reactive-streams.org/">Reactive Streams</a> <code>Publisher</code> from
 <a href="https://projectreactor.io/">Project Reactor</a>. The function can be
 accessed over HTTP or messaging.</p>
 </div>