diff --git a/_includes/foot.html b/_includes/foot.html
index 6f32090..5255727 100644
--- a/_includes/foot.html
+++ b/_includes/foot.html
@@ -21,13 +21,13 @@
             <a href="https://www.reddit.com/r/PHP/comments/3efmp7/sql_style_guide_a_consistent_code_guide_ensuring/">3</a>
         ],
         <a href="https://lobste.rs/s/q9elee/sql_style_guide_by_simon_holywell">Lobste.rs</a> and
-        of course <a href="https://twitter.com/search?f=tweets&q=&quot;sqlstyle.guide&quot;">Twitter</a>
+        of course <a href="https://twitter.com/search?f=tweets&amp;q=&quot;sqlstyle.guide&quot;">Twitter</a>
         if you want to have your say.
     </p>
     <p>
         I have attempted to answer most of the frequently asked questions and held misconceptions in a blog post
-        entitled "<a href="https://www.simonholywell.com/post/2016/12/sql-style-guide-misconceptions/">SQL style
-        guide misconceptions</a>" please have a read.
+        entitled "<a href="https://www.simonholywell.com/post/2016/12/sql-style-guide-misconceptions/?utm_source={{ site.domain }}-sqlstyle.guide&amp;utm_medium=link&amp;utm_campaign=footer-link">
+        SQL style guide misconceptions</a>" please have a read.
     </p>
     <p>Please do <a href="https://github.com/treffynnon/sqlstyle.guide/issues">open issues</a> or
         <a href="https://github.com/treffynnon/sqlstyle.guide/pulls/">pull requests</a> for any errors you
@@ -37,7 +37,7 @@
             SQL style guide
         </span> by
         <a xmlns:cc="http://creativecommons.org/ns#"
-           href="https://www.simonholywell.com/?utm_source=sqlstyle.guide&amp;utm_medium=link&amp;utm_campaign=footer-licence"
+           href="https://www.simonholywell.com/?utm_source=sqlstyle.guide-{{ site.domain }}&amp;utm_medium=link&amp;utm_campaign=footer-licence"
            property="cc:attributionName"
            rel="cc:attributionURL">
             Simon Holywell
@@ -47,9 +47,8 @@
             Creative CommonsAttribution-ShareAlike 4.0 International License</a>.
             <br />Based on a work at 
         <a xmlns:dct="http://purl.org/dc/terms/"
-           href="{{ site.url }}"
-           rel="dct:source">
-            {{ site.url }}</a>.
+           href="http://www.sqlstyle.guide"
+           rel="dct:source">www.sqlstyle.guide</a>.
     </p>
     <div class="buttons">
         <ul class="quick-links">
diff --git a/_includes/head.html b/_includes/head.html
index 1e951e1..ba46554 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -18,7 +18,7 @@
     <div class="wrap">
         <h1 itemprop="name">SQL Style Guide</h1>
         <p class="author" itemprop="author" itemscope itemtype="http://schema.org/Person">by 
-            <a href="https://www.simonholywell.com/?utm_source=sqlstyle.guide&utm_medium=link&utm_campaign=header" itemprop="url"><span itemprop="name">Simon Holywell</span></a> &middot;
+            <a href="https://www.simonholywell.com/?utm_source=sqlstyle.guide-{{ site.domain }}&amp;utm_medium=link&amp;utm_campaign=header" itemprop="url"><span itemprop="name">Simon Holywell</span></a> &middot;
             <a href="https://twitter.com/treffynnon">@Treffynnon</a>
         </p>
         <p class="twitter"><a href="https://twitter.com/share" class="twitter-share-button" data-url="{{ site.url }}" data-text="SQL style guide by @treffynnon: {{ site.description }}" data-size="large" data-dnt="true">Tweet</a>
diff --git a/_includes/sqlstyle.guide.md b/_includes/sqlstyle.guide.md
index b5c8f36..25f928d 100644
--- a/_includes/sqlstyle.guide.md
+++ b/_includes/sqlstyle.guide.md
@@ -18,7 +18,7 @@ read—much harder with a physical book.
 
 SQL style guide by [Simon Holywell][simon] is licensed under a [Creative Commons
 Attribution-ShareAlike 4.0 International License][licence].
-Based on a work at [http://www.sqlstyle.guide][self].
+Based on a work at [http://www.sqlstyle.guide][sqlstyleguide].
 
 ## General
 
@@ -1279,7 +1279,7 @@ ZONE
     "Reserved keyword reference" 
 [eav]: https://en.wikipedia.org/wiki/Entity%E2%80%93attribute%E2%80%93value_model
     "Wikipedia: Entity–attribute–value model"
-[self]: http://www.sqlstyle.guide
+[sqlstyleguide]: http://www.sqlstyle.guide
     "SQL style guide by Simon Holywell"
 [licence]: http://creativecommons.org/licenses/by-sa/4.0/
     "Creative Commons Attribution-ShareAlike 4.0 International License"