Update index.html

index.html

@@ -32,7 +32,7 @@
                     </a>
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                 <td>
-                    <a class="tw" title="Twitter" rel="nofollow" target="_blank" href="https://twitter.com/JS_ORG">&#xe611;</a>
+                    <a class="tw" title="Twitter" rel="nofollow noreferrer noopener" target="_blank" href="https://twitter.com/JS_ORG" >&#xe611;</a>
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@@ -42,7 +42,7 @@
         <span id="hermes">foo</span>.js.org</p>
     <p class="bigger">Are you a JavaScript developer looking for free webspace to host your project?
         <br>Check out
-        <a title="GitHub Pages" rel="nofollow" target="_blank" href="https://pages.github.com/">GitHub Pages</a>. To make things perfect we provide you with a free and sleek URL as shown in the examples above.</p>
+        <a title="GitHub Pages" rel="nofollow noreferrer noopener" target="_blank" href="https://pages.github.com/">GitHub Pages</a>. To make things perfect we provide you with a free and sleek URL as shown in the examples above.</p>
     <p> We don't mind whether it's a User-, Organization- or Project-Page - as long as you provide some reasonable content! Just
         follow these four steps to get your own free JS.ORG subdomain for your GitHub Page:</p>
 
@@ -51,7 +51,7 @@
         <article>
             <h3>1</h3>If you haven't already, now it's time to log in to your GitHub account and set up your GitHub Page by following
             the instructions
-            <a title="GitHub Pages" rel="nofollow" target="_blank" href="https://pages.github.com/">here</a>. To get a head start you can simply use the generator with one of the provided themes and add some content
+            <a title="GitHub Pages" rel="nofollow noreferrer noopener" target="_blank" href="https://pages.github.com/" >here</a>. To get a head start you can simply use the generator with one of the provided themes and add some content
             to your new page.
         </article>
         <input id="s2I" name="step" type="radio">
@@ -59,19 +59,19 @@
             <h3>2</h3>Now you should determine your js.org subdomain: either choose your username or the name of your repo according
             to the existing GitHub Pages URL (for http://foo.github.io/bar, either "foo.js.org" or "bar.js.org" would be
             possible). More details in the
-            <a title="JS.ORG's Wiki" rel="nofollow" target="_blank" href="https://github.com/js-org/dns/wiki">wiki</a>.
+            <a title="JS.ORG's Wiki" rel="nofollow noreferrer noopener" target="_blank" href="https://github.com/js-org/dns/wiki" >wiki</a>.
         </article>
         <input id="s3I" name="step" type="radio">
         <article>
             <h3>3</h3>Add a file named "CNAME" to your repo (in the "gh-pages" branch for project pages) with a single line matching
             the domain you have chosen (e.g. "foo.js.org" without quotes). If you face any problems, check out the section
             about
-            <a title="GitHub Pages Help" rel="nofollow" target="_blank" href="https://help.github.com/articles/setting-up-a-custom-domain-with-github-pages/#creating-and-committing-a-cname-file">Custom URLs</a> at GitHub Pages Help.
+            <a title="GitHub Pages Help" rel="nofollow noreferrer noopener" target="_blank" href="https://help.github.com/articles/setting-up-a-custom-domain-with-github-pages/#creating-and-committing-a-cname-file" >Custom URLs</a> at GitHub Pages Help.
         </article>
         <input id="s4I" name="step" type="radio">
         <article>
             <h3>4</h3>To finish the procedure, make a pull request in our GitHub
-            <a rel="nofollow" target="_blank" href="https://github.com/js-org/dns/tree/master">repository</a> that adds your subdomain to the list of existing JS.ORG domains. Your new URL should go live within
+            <a title="JS.ORGs repository" rel="nofollow noreferrer noopener" href="https://github.com/js-org/dns/tree/master" target="_blank">repository</a> that adds your subdomain to the list of existing JS.ORG domains. Your new URL should go live within
             24 hours (keep an eye on your pull request in case of a naming conflict or a question from our side).
         </article>
         <nav>
@@ -97,7 +97,7 @@
                     </a>
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                 <td>
-                    <a class="gh" title="GitHub" rel="nofollow" target="_blank" href="https://github.com/js-org/js.org">&#xe613;
+                    <a class="gh" title="GitHub" rel="nofollow noreferrer noopener" target="_blank" href="https://github.com/js-org/js.org">&#xe613;
                         <span id="ghstars" style="display: inline-block;"></span>
                     </a>
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@@ -106,7 +106,7 @@
                 <td colspan="2" class="hr at">
                     <a href="/privacy.html" title="Privacy">Privacy</a>&nbsp;
                     <a href="/imprint.html" title="Imprint">Imprint</a>
-                    <span>Photo: <a title="'Bright As Yellow' by Jeremy Brooks on flickr" target="_blank" rel="nofollow" href="https://flic.kr/p/ptpZJR">Jeremy Brooks</a></span>
+                    <span>Photo: <a title="'Bright As Yellow' by Jeremy Brooks on flickr" target="_blank" rel="nofollow noreferrer noopener" href="https://flic.kr/p/ptpZJR">Jeremy Brooks</a></span>
                     <span>Webdesign: <a title="Werbeagentur Ansbach Webdesign" target="_blank" href="http://www.derkeim.com">Der Keim</a></span>
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