diff --git a/Cargo.lock b/Cargo.lock
index 597f048..5bcd2ce 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -800,13 +800,13 @@ checksum = "3a3076410a55c90011c298b04d0cfa770b00fa04e1e3c97d3f6c9de105a03844"
 
 [[package]]
 name = "flate2"
-version = "1.1.5"
+version = "1.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfe33edd8e85a12a67454e37f8c75e730830d83e313556ab9ebf9ee7fbeb3bfb"
+checksum = "a2152dbcb980c05735e2a651d96011320a949eb31a0c8b38b72645ce97dec676"
 dependencies = [
  "crc32fast",
- "libz-rs-sys",
  "miniz_oxide",
+ "zlib-rs",
 ]
 
 [[package]]
@@ -1540,15 +1540,6 @@ version = "0.2.178"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "37c93d8daa9d8a012fd8ab92f088405fb202ea0b6ab73ee2482ae66af4f42091"
 
-[[package]]
-name = "libz-rs-sys"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b484ba8d4f775eeca644c452a56650e544bf7e617f1d170fe7298122ead5222"
-dependencies = [
- "zlib-rs",
-]
-
 [[package]]
 name = "linux-raw-sys"
 version = "0.4.15"
diff --git a/src/gui/tui.rs b/src/gui/tui.rs
index ab6d71e..064b63b 100644
--- a/src/gui/tui.rs
+++ b/src/gui/tui.rs
@@ -150,6 +150,7 @@ pub async fn render_tui() {
                     f,
                     stack[0],
                     "CPU".to_string(),
+                    "%".to_string(),
                     state.with_width(38).cpu,
                     Borders::TOP.union(Borders::LEFT).union(Borders::RIGHT),
                     Color::Cyan,
@@ -164,6 +165,7 @@ pub async fn render_tui() {
                     f,
                     stack[1],
                     "RAM".to_string(),
+                    "%".to_string(),
                     state.with_width(38).ram,
                     Borders::TOP.union(Borders::LEFT).union(Borders::RIGHT),
                     Color::Green,
@@ -178,6 +180,7 @@ pub async fn render_tui() {
                     f,
                     stack[2],
                     "PING".to_string(),
+                    "ms".to_string(),
                     state.with_width(38).ping,
                     Borders::ALL,
                     Color::Magenta,
@@ -199,6 +202,7 @@ pub fn render_graphs(
     f: &mut Frame<'_>,
     area: Rect,
     title: String,
+    unit: String,
     graph: Vec<(f64, f64)>,
     borders: Borders,
     color: Color,
@@ -214,9 +218,10 @@ pub fn render_graphs(
     let max_y = graph.iter().map(|(_, y)| *y).fold(f64::MIN, f64::max);
     let block = Block::default()
         .title(format!(
-            "{}: {}──{}/{} MIN/MAX ",
+            "─{}:─{}{}──{}/{}─MIN/MAX",
             title,
             graph.last().unwrap_or(&(0.0 as f64, 0.0 as f64)).1 as i64,
+            unit,
             min_y as i64,
             max_y as i64
         ))
diff --git a/src/server/server.rs b/src/server/server.rs
index 7d80da0..a8c4ad1 100644
--- a/src/server/server.rs
+++ b/src/server/server.rs
@@ -36,6 +36,7 @@ use tower::Service;
 #[derive(Clone)]
 struct HttpService {
     peer_addr: SocketAddr,
+    ssl: bool,
 }
 
 impl Service<HttpRequest<Incoming>> for HttpService {
@@ -52,7 +53,8 @@ impl Service<HttpRequest<Incoming>> for HttpService {
 
     fn call(&mut self, req: HttpRequest<Incoming>) -> Self::Future {
         let peer_ip = self.peer_addr.ip();
-        let is_local = is_local_network(peer_ip);
+
+        let is_acceptable = is_local_network(peer_ip) || self.ssl;
 
         let (parts, body) = req.into_parts();
 
@@ -62,12 +64,12 @@ impl Service<HttpRequest<Incoming>> for HttpService {
 
         let fut = async move {
             let is_websocket_upgrade = path.starts_with("/ws")
-                            && method == Method::GET // WebSocket upgrades use GET
-                            && headers
-                                .get("connection")
-                                .map(|v| v.to_str().unwrap_or("").contains("Upgrade"))
-                                .unwrap_or(false)
-                            && headers.get("upgrade").map(|v| v.to_str().unwrap_or("")) == Some("websocket");
+                && method == Method::GET
+                && headers
+                    .get("connection")
+                    .map(|v| v.to_str().unwrap_or("").contains("Upgrade"))
+                    .unwrap_or(false)
+                && headers.get("upgrade").map(|v| v.to_str().unwrap_or("")) == Some("websocket");
 
             if is_websocket_upgrade {
                 log_message("Attempting WebSocket upgrade on /ws");
@@ -137,7 +139,7 @@ impl Service<HttpRequest<Incoming>> for HttpService {
                     Err(_) => None,
                 };
 
-                Ok(api::handle(&path, &is_local, headers.clone(), body_string).await)
+                Ok(api::handle(&path, &is_acceptable, headers.clone(), body_string).await)
             } else {
                 let mut path_parts: Vec<&str> = path.split("/").collect();
                 let name = path_parts.remove(path_parts.len() - 1);
@@ -202,9 +204,44 @@ impl Service<HttpRequest<Incoming>> for HttpService {
     }
 }
 
-fn is_local_network(_addr: IpAddr) -> bool {
-    //  PLACEHOLDER
-    return true;
+pub fn is_local_network(addr: IpAddr) -> bool {
+    match addr {
+        IpAddr::V4(v4) => {
+            let octets = v4.octets();
+            if octets[0] == 10 {
+                return true;
+            }
+            if octets[0] == 172 && (16..=31).contains(&octets[1]) {
+                return true;
+            }
+            if octets[0] == 192 && octets[1] == 168 {
+                return true;
+            }
+            if octets[0] == 127 {
+                return true;
+            }
+            if octets[0] == 169 && octets[1] == 254 {
+                return true;
+            }
+
+            false
+        }
+
+        IpAddr::V6(v6) => {
+            let segments = v6.segments();
+            if (segments[0] & 0xfe00) == 0xfc00 {
+                return true;
+            }
+            if (segments[0] & 0xffc0) == 0xfe80 {
+                return true;
+            }
+            if v6.is_loopback() {
+                return true;
+            }
+
+            false
+        }
+    }
 }
 
 async fn run_http_server(port: u16) -> bool {
@@ -255,7 +292,7 @@ async fn run_http_server(port: u16) -> bool {
                 accepted = listener.accept() => {
                     match accepted {
                         std::result::Result::Ok((stream, addr)) => {
-                            let service = HttpService { peer_addr: addr };
+                            let service = HttpService { ssl: false, peer_addr: addr };
                             let io = TokioIo::new(stream);
 
                             // Subscribe to the shutdown signal for this specific connection
@@ -359,7 +396,7 @@ async fn run_tls_server(port: u16, tls_config: Arc<ServerConfig>) -> bool {
                 accepted = listener.accept() => {
                     match accepted {
                         std::result::Result::Ok((stream, addr)) => {
-                            let service = HttpService { peer_addr: addr };
+                            let service = HttpService { ssl: true, peer_addr: addr };
                             let acceptor = acceptor.clone();
 
                             // Subscribe to the shutdown signal for this specific connection