diff --git a/docs/index_header.html b/docs/index_header_template.html
similarity index 100%
rename from docs/index_header.html
rename to docs/index_header_template.html
diff --git a/docs/index_postfix.html b/docs/index_postfix_template.html
similarity index 89%
rename from docs/index_postfix.html
rename to docs/index_postfix_template.html
index 53e6041..ead865f 100644
--- a/docs/index_postfix.html
+++ b/docs/index_postfix_template.html
@@ -1,11 +1,11 @@
 <p style="margin-bottom: 2em;">
-    <a href="https://raw.githubusercontent.com/codecheckers/register/master/register.csv"
+    <a href="{{csv_source_href}}"
         title="raw CSV of register">CSV source</a> | <a
-        href="https://github.com/codecheckers/register/blob/master/register.csv"
+        href="{{searchable_csv_href}}"
         title="searchable CSV on GitHub">searchable CSV</a> | <a
-        href="https://codecheck.org.uk/register/register.json"
+        href="{{json_href}}"
         title="JSON export of register">JSON</a> | <a
-        href="https://codecheck.org.uk/register/register.md"
+        href="{{md_href}}"
         title="Markdown rendering of register">Markdown</a>
 </p>
 
diff --git a/docs/index_prefix.html b/docs/index_prefix_template.html
similarity index 100%
rename from docs/index_prefix.html
rename to docs/index_prefix_template.html