diff --git a/server/go-http/server.go b/server/go-http/server.go
index ea39af5..3dbe9f8 100644
--- a/server/go-http/server.go
+++ b/server/go-http/server.go
@@ -84,9 +84,9 @@ func postHandler(w http.ResponseWriter, r *http.Request) {
 
 	hash := sha256.Sum256([]byte(challenge + nonce))
 	if checkDifficulty(hash[:], difficulty) {
-		fmt.Fprint(w, "<p>Success! Valid nonce.</p><a href='/'>Try again</a>")
+		fmt.Fprint(w, "<div style='text-align:center;'><h1>Success! Valid nonce.</h1><a href='/'>Try again</a></div>")
 	} else {
-		fmt.Fprint(w, "<p>Invalid nonce.</p><a href='/'>Try again</a>")
+		fmt.Fprint(w, "<div style='text-align:center;'><p>Invalid nonce.</p><a href='/'>Try again</a></div>")
 	}
 }
 
@@ -104,6 +104,10 @@ var tmpl = template.Must(template.New("page").Parse(`
     background: #cacaca;
     color: black;
   }
+  ::selection {
+    background: #a60000;
+    color: white;
+  }
   code {
     white-space: break-spaces;
     background: black;
@@ -143,15 +147,15 @@ var tmpl = template.Must(template.New("page").Parse(`
   <p><a href="https://git.libroot.org/libroot/NOJSCAP/" target="_blank">https://git.libroot.org/libroot/NOJSCAP/</a></p>
   <p>If you don't already have the <b><em>NOJSCAP</em></b> client:</p>
   <code>$ git clone https://git.libroot.org/libroot/NOJSCAP/$ cd NOJSCAP/client/</code>
-  <p><code>$ python3 pow_client.py {{.Challenge}} {{.Difficulty}}</code></p>
+  <p><code>$ python3 nojscap.py {{.Challenge}} {{.Difficulty}}</code></p>
   <p><strong>Go:</strong></p>
-  <p><code>$ go run pow_client.go {{.Challenge}} {{.Difficulty}}</code></p>
+  <p><code>$ go run nojscap.go {{.Challenge}} {{.Difficulty}}</code></p>
   <p><strong>Node.js:</strong></p>
-  <p><code>$ node pow_client.js {{.Challenge}} {{.Difficulty}}</code></p>
+  <p><code>$ node nojscap.js {{.Challenge}} {{.Difficulty}}</code></p>
   <p><strong>Rust:</strong></p>
-  <p><code>$ rustc pow_client.rs -o pow_client_rs$ pow_client_rs {{.Challenge}} {{.Difficulty}}</code></p>
+  <p><code>$ rustc nojscap.rs -o nojscap_rs$ nojscap_rs {{.Challenge}} {{.Difficulty}}</code></p>
   <p><strong>C:</strong></p>
-  <p><code>$ gcc -O2 -o pow_client pow_client.c -lssl -lcrypto$ ./pow_client {{.Challenge}} {{.Difficulty}}</code></p>
+  <p><code>$ gcc -O2 -o nojscap nojscap.c -lssl -lcrypto$ ./nojscap {{.Challenge}} {{.Difficulty}}</code></p>
   <form method="POST">
     <input type="hidden" name="challenge" value="{{.Challenge}}">
     <label class="h">Nonce: <input name="nonce"></label>
diff --git a/server/python-flask/server.py b/server/python-flask/server.py
index 3b5c4b9..3734917 100644
--- a/server/python-flask/server.py
+++ b/server/python-flask/server.py
@@ -39,6 +39,10 @@ def index():
           background: #cacaca;
           color: black;
         }}
+        ::selection {{
+          background: #a60000;
+          color: white;
+        }}
         code {{
           white-space: break-spaces;
           background: black;
@@ -81,26 +85,26 @@ def index():
 $ cd NOJSCAP/client/</code>
         <p><br></p>
         <p>
-          <code>$ python3 pow_client.py {challenge} {DIFFICULTY}</code>
+          <code>$ python3 nojscap.py {challenge} {DIFFICULTY}</code>
         </p>
         <p>
           <strong>Go:</strong>
         </p>
         <p>
-          <code>$ go run pow_client.go {challenge} {DIFFICULTY}</code>
+          <code>$ go run nojscap.go {challenge} {DIFFICULTY}</code>
         </p>
         <p>
           <strong>Node.js:</strong>
         </p>
         <p>
-          <code>$ node pow_client.js {challenge} {DIFFICULTY}</code>
+          <code>$ node nojscap.js {challenge} {DIFFICULTY}</code>
         </p>
         <p>
           <strong>Rust:</strong>
         </p>
         <p>
-<code>$ rustc pow_client.rs -o pow_client_rs
-$ pow_client_rs {challenge} {DIFFICULTY}
+<code>$ rustc nojscap.rs -o nojscap_rs
+$ nojscap_rs {challenge} {DIFFICULTY}
 </code>
         <small>Requires Rust and sha2 crate if using the Cargo version.</small>
         </p>
@@ -108,8 +112,8 @@ $ pow_client_rs {challenge} {DIFFICULTY}
           <strong>C:</strong>
         </p>
         <p>
-<code>$ gcc -O2 -o pow_client pow_client.c -lssl -lcrypto
-$ ./pow_client {challenge} {DIFFICULTY}
+<code>$ gcc -O2 -o nojscap nojscap.c -lssl -lcrypto
+$ ./nojscap {challenge} {DIFFICULTY}
 </code>
         <small>Required: GCC or any C compiler. OpenSSL development libraries (libssl-dev on Debian-based systems)</small>
         </p>
@@ -130,7 +134,7 @@ def submit():
     challenge_store.pop(challenge)
     combined = (challenge + nonce).encode()
     h = hashlib.sha256(combined).digest()
-    return "<p>Success! Valid nonce.</p><a href='/'>Try again</a>" if check_difficulty(h, DIFFICULTY) else "<p>Invalid nonce.</p><a href='/'>Try again</a>"
+    return "<div style='text-align:center;'><h1>Success! Valid nonce.</h1><a href='/'>Try again</a></div>" if check_difficulty(h, DIFFICULTY) else "<div style='text-align:center;'><h1>Invalid nonce.</h1><a href='/'>Try again</a></div>"
 
 app.run(port=3000)
 
diff --git a/server/ts-express/server.ts b/server/ts-express/server.ts
index edff301..e11c469 100644
--- a/server/ts-express/server.ts
+++ b/server/ts-express/server.ts
@@ -32,7 +32,7 @@ function checkDifficulty(hash: Buffer, bits: number): boolean {
   return true;
 }
 
-app.get('/', (_req: Request, res: Response) => {
+app.get('/NOJSCAP-demo', (_req: Request, res: Response) => {
   const challenge = generateChallenge();
   challengeStore.set(challenge, Date.now());
   res.send(`
@@ -49,6 +49,10 @@ app.get('/', (_req: Request, res: Response) => {
           background: #cacaca;
           color: black;
         }
+        ::selection {
+          background: #a60000;
+          color: white;
+        }
         code {
           white-space: break-spaces;
           background: black;
@@ -94,36 +98,36 @@ $ cd NOJSCAP/client/</code>
           <strong>Python:</strong>
         </p>
         <p>
-          <input type="text" value="python3 pow_client.py ${challenge} ${DIFFICULTY}">
+          <input type="text" value="python3 nojscap.py ${challenge} ${DIFFICULTY}">
         </p>
         <p>
           <strong>Go:</strong>
         </p>
         <p>
-          <input type="text" value="go run pow_client.go ${challenge} ${DIFFICULTY}">
+          <input type="text" value="go run nojscap.go ${challenge} ${DIFFICULTY}">
         </p>
         <p>
           <strong>Node.js:</strong>
         </p>
         <p>
-          <input type="text" value="node pow_client.js ${challenge} ${DIFFICULTY}">
+          <input type="text" value="node nojscap.js ${challenge} ${DIFFICULTY}">
         </p>
         <p>
           <strong>Rust:</strong>
         </p>
         <p>
-          <details><summary>Show compilation commands</summary><code>$ rustc pow_client.rs -o pow_client_rs</code>
+          <details><summary>Show compilation commands</summary><code>$ rustc nojscap.rs -o nojscap_rs</code>
           <small>Requires Rust and sha2 crate if using the Cargo version.</small><br></details>
-          <input type="text" value="pow_client_rs ${challenge} ${DIFFICULTY}">
+          <input type="text" value="nojscap_rs ${challenge} ${DIFFICULTY}">
         </p>
         <p>
           <strong>C:</strong>
         </p>
         <p>
-          <details><summary>Show compilation commands</summary><code>$ gcc -O2 -o pow_client pow_client.c -lssl -lcrypto</code>
+          <details><summary>Show compilation commands</summary><code>$ gcc -O2 -o nojscap nojscap.c -lssl -lcrypto</code>
           <small>Required: GCC or any C compiler. OpenSSL development libraries (libssl-dev on Debian-based systems)</small><br></details>
           
-          <input type="text" value="./pow_client ${challenge} ${DIFFICULTY}">
+          <input type="text" value="./nojscap ${challenge} ${DIFFICULTY}">
           
         </p>
         <form method="POST">
@@ -136,7 +140,7 @@ $ cd NOJSCAP/client/</code>
   `);
 });
 
-app.post('/', (req: Request, res: Response) => {
+app.post('/NOJSCAP-demo', (req: Request, res: Response) => {
   const { challenge, nonce } = req.body as { challenge?: string; nonce?: string };
   if (!challenge || !nonce || !challengeStore.has(challenge)) {
     return res.send('Invalid input.');
@@ -145,10 +149,10 @@ app.post('/', (req: Request, res: Response) => {
   challengeStore.delete(challenge);
   const hash = hashSha256(challenge + nonce);
   if (checkDifficulty(hash, DIFFICULTY)) {
-    res.send('<p>Success! Valid nonce.</p><a href="/">Try again</a>');
+    res.send('<div style="text-align:center;"><h1>Success! Valid nonce.</h1><a href="?">Try again</a></div>');
   } else {
-    res.send('<p>Invalid nonce.</p><a href="/">Try again</a>');
+    res.send('<div style="text-align:center;"><h1>Invalid nonce.</h1><a href="?">Try again</a></div>');
   }
 });
 
-app.listen(3000, () => console.log('Server running at http://localhost:3000'));
+app.listen(3000, () => console.log('/NOJSCAP-demo server running at http://localhost:3000'));