Add section about open-source 🫠

Author: kernc

index.html

@@ -265,6 +265,16 @@ <h2>Programatic Search Access</h2>
                 </script>.
             </p>
 
+            <h2>Open Source</h2>
+            <p>
+                Alt-Power Search is generously powered by
+                <a href="https://programmablesearchengine.google.com/about/"><b>Programmable Search Engine</b> (Google CSE)</a>.
+                Alt-Power Search Engine itself is <b>open-source software</b>.
+                See its source code simply by right-clicking on the website, selecting
+                <i>View Page Source</i> item from the menu. This is the whole source code.
+                Everything else is <b>Google CSE</b>.
+            </p>
+
             <h2>Terms of Use & Privacy Policy</h2>
             <p>
                 Hereby using this website, you agree to abide by