diff --git a/src/providers/paradisehill.rs b/src/providers/paradisehill.rs
index 8d27ac7..26c1232 100644
--- a/src/providers/paradisehill.rs
+++ b/src/providers/paradisehill.rs
@@ -5,11 +5,9 @@ use crate::status::*;
 use crate::util::cache::VideoCache;
 use crate::util::requester::Requester;
 use crate::videos::VideoItem;
-use crate::videos::{self, ServerOptions};
+use crate::videos::ServerOptions;
 use error_chain::error_chain;
-use futures::future::join_all;
 use htmlentity::entity::{ICodedDataTrait, decode};
-use std::vec;
 use async_trait::async_trait;
 
 error_chain! {
@@ -214,77 +212,6 @@ impl ParadisehillProvider {
         items
     }
 
-    async fn get_video_item(&self, url_str: String, mut requester: Requester) -> Result<VideoItem> {
-        let vid = match requester.get(&url_str, None).await {
-            Ok(vid) => vid,
-            Err(e) => {
-                crate::providers::report_provider_error(
-                    "paradisehill",
-                    "get_video_item.request",
-                    &format!("url={url_str}; error={e}"),
-                )
-                .await;
-                return Err(Error::from(e.to_string()));
-            }
-        };
-        let mut title = vid
-            .split("<meta property=\"og:title\" content=\"")
-            .collect::<Vec<&str>>().get(1).copied().unwrap_or_default()
-            .split("\"")
-            .collect::<Vec<&str>>().get(0).copied().unwrap_or_default()
-            .trim()
-            .to_string();
-        title = decode(title.as_bytes()).to_string().unwrap_or(title);
-        let thumb = format!(
-            "{}{}",
-            self.url,
-            vid.split("<meta property=\"og:image\" content=\"")
-                .collect::<Vec<&str>>().get(1).copied().unwrap_or_default()
-                .split("\"")
-                .collect::<Vec<&str>>().get(0).copied().unwrap_or_default()
-                .to_string()
-        );
-
-        let video_urls = vid.split("var videoList = ").collect::<Vec<&str>>().get(1).copied().unwrap_or_default()
-            .split("\"src\":\"")
-            .collect::<Vec<&str>>()[1..].to_vec();
-        let mut formats = vec![];
-        for url in video_urls {
-            let video_url = url
-                .split("\"")
-                .collect::<Vec<&str>>().get(0).copied().unwrap_or_default()
-                .replace("\\", "")
-                .to_string();
-            let format =
-                videos::VideoFormat::new(video_url.clone(), "1080".to_string(), "mp4".to_string())
-                    // .protocol("https".to_string())
-                    .format_id(video_url.split("/").last().unwrap_or_default().to_string())
-                    .format_note(video_url.split("_").last().unwrap_or_default().replace(".mp4", ""))
-                    ;
-                formats.push(format);
-        }
-
-        formats.reverse();
-        let id = url_str
-            .split("/")
-            .collect::<Vec<&str>>().get(3).copied().unwrap_or_default()
-            .split("_")
-            .collect::<Vec<&str>>().get(0).copied().unwrap_or_default()
-            .to_string();
-
-        let video_item = VideoItem::new(
-            id,
-            title,
-            url_str.clone(),
-            "paradisehill".to_string(),
-            thumb,
-            0,
-        )
-        .aspect_ratio(0.697674419 as f32)
-        .formats(formats);
-
-        return Ok(video_item);
-    }
 }
 
 #[async_trait]
diff --git a/src/providers/porn00.rs b/src/providers/porn00.rs
index f411c34..7c274c7 100644
--- a/src/providers/porn00.rs
+++ b/src/providers/porn00.rs
@@ -83,7 +83,10 @@ impl Porn00Provider {
             _ => "list_videos_most_recent_videos",
         };
 
-        let video_url = format!("{}{}/?mode=async^&function=get_block^&block_id={}^&from={}", self.url, sort_string, list_str, page);
+        let video_url = format!(
+            "{}{}/?mode=async&function=get_block&block_id={}&from={}",
+            self.url, sort_string, list_str, page
+        );
         let old_items = match cache.get(&video_url) {
             Some((time, items)) => {
                 if time.elapsed().unwrap_or_default().as_secs() < 60 * 5 {
diff --git a/src/providers/xxthots.rs b/src/providers/xxthots.rs
index daa97ee..fb4b2c8 100644
--- a/src/providers/xxthots.rs
+++ b/src/providers/xxthots.rs
@@ -71,20 +71,18 @@ impl XxthotsProvider {
         sort: &str,
         options: ServerOptions,
     ) -> Result<Vec<VideoItem>> {
-        let sort_string = match sort {
-            "popular" => "/most-popular",
-            "top-rated" => "/top-rated",
-            _ => "/latest-updates/",
-        };
-
-        let list_str = match sort {
-            "popular" => "list_videos_common_videos_list",
-            "top-rated" => "list_videos_common_videos_list",
-            _ => "list_videos_most_recent_videos",
+        let (sort_path, list_str, sort_by) = match sort {
+            "popular" => ("/most-popular/", "list_videos_common_videos_list", "video_viewed"),
+            "top-rated" => ("/top-rated/", "list_videos_common_videos_list", "rating"),
+            _ => (
+                "/latest-updates/",
+                "list_videos_latest_videos_list",
+                "post_date",
+            ),
         };
         let video_url = format!(
-            "{}{}?mode=async^&function=get_block^&block_id={}^&from={}",
-            self.url, sort_string, list_str, page
+            "{}{}?mode=async&function=get_block&block_id={}&sort_by={}&from={}",
+            self.url, sort_path, list_str, sort_by, page
         );
         let old_items = match cache.get(&video_url) {
             Some((time, items)) => {
@@ -112,6 +110,15 @@ impl XxthotsProvider {
                 return Ok(old_items);
             }
         };
+        if text.trim().is_empty() {
+            crate::providers::report_provider_error(
+                "xxthots",
+                "get.empty_response",
+                &format!("url={video_url}"),
+            )
+            .await;
+            return Ok(old_items);
+        }
         let video_items: Vec<VideoItem> = self.get_video_items_from_html(text.clone());
         if !video_items.is_empty() {
             cache.remove(&video_url);
@@ -161,6 +168,15 @@ impl XxthotsProvider {
                 return Ok(old_items);
             }
         };
+        if text.trim().is_empty() {
+            crate::providers::report_provider_error(
+                "xxthots",
+                "query.empty_response",
+                &format!("url={video_url}"),
+            )
+            .await;
+            return Ok(old_items);
+        }
         let video_items: Vec<VideoItem> = self.get_video_items_from_html(text.clone());
         if !video_items.is_empty() {
             cache.remove(&video_url);
@@ -173,16 +189,15 @@ impl XxthotsProvider {
 
     fn get_video_items_from_html(&self, html: String) -> Vec<VideoItem> {
         if html.is_empty() {
-            println!("HTML is empty");
             return vec![];
         }
         let mut items: Vec<VideoItem> = Vec::new();
-        let raw_videos = html
+        let raw_videos: Vec<&str> = html
             .split("<div class=\"pagination\"")
             .collect::<Vec<&str>>().get(0).copied().unwrap_or_default()
             .split("<div class=\"thumb thumb_rel item  \">")
-            .collect::<Vec<&str>>()[1..]
-            .to_vec();
+            .skip(1)
+            .collect();
         for video_segment in &raw_videos {
             // let vid = video_segment.split("\n").collect::<Vec<&str>>();
             // for (index, line) in vid.iter().enumerate() {
@@ -253,11 +268,10 @@ impl Provider for XxthotsProvider {
         per_page: String,
         options: ServerOptions,
     ) -> Vec<VideoItem> {
-        let _ = options;
         let _ = per_page;
         let _ = pool;
         let videos: std::result::Result<Vec<VideoItem>, Error> = match query {
-            Some(q) => {
+            Some(q) if !q.trim().is_empty() => {
                 self.query(cache, page.parse::<u8>().unwrap_or(1), &q, options)
                     .await
             }
@@ -265,6 +279,7 @@ impl Provider for XxthotsProvider {
                 self.get(cache, page.parse::<u8>().unwrap_or(1), &sort, options)
                     .await
             }
+            _ => self.get(cache, page.parse::<u8>().unwrap_or(1), &sort, options).await,
         };
         match videos {
             Ok(v) => v,
diff --git a/src/util/proxy.rs b/src/util/proxy.rs
index 8ab17c4..9bfdbfb 100644
--- a/src/util/proxy.rs
+++ b/src/util/proxy.rs
@@ -44,10 +44,6 @@ impl ProxyParseError {
     }
 }
 
-pub fn all_proxies_handle() -> Option<Arc<RwLock<Vec<Proxy>>>> {
-    ALL_PROXIES.get().cloned()
-}
-
 pub async fn all_proxies_snapshot() -> Option<Vec<Proxy>> {
     let handle = ALL_PROXIES.get()?.clone();
     let proxies = handle.read().await;
@@ -152,7 +148,7 @@ pub async fn fetch_proxies(
                     added += 1;
                 }
             }
-            Ok(Err(err)) => {
+            Ok(Err(_err)) => {
                 // eprintln!("Proxy verification failed: {err}");
             }
             Err(err) => {
diff --git a/src/util/requester.rs b/src/util/requester.rs
index c41f317..df7b6ab 100644
--- a/src/util/requester.rs
+++ b/src/util/requester.rs
@@ -8,7 +8,6 @@ use wreq::Version;
 use wreq::header::HeaderValue;
 use wreq::redirect::Policy;
 use wreq_util::Emulation;
-use rand::seq::SliceRandom;
 
 use crate::util::proxy;
 use crate::util::flaresolverr::FlareSolverrRequest;
@@ -23,7 +22,6 @@ pub struct Requester {
     client: Client,
     proxy: bool,
     flaresolverr_session: Option<String>,
-    use_random_proxy: bool,
 }
 
 impl Requester {
@@ -40,7 +38,6 @@ impl Requester {
             client,
             proxy: false,
             flaresolverr_session: None,
-            use_random_proxy: false,
         };
 
         proxy::init_all_proxies_background(requester.clone());
@@ -55,10 +52,6 @@ impl Requester {
         self.proxy = proxy;
     }
 
-    pub fn set_random_proxy(&mut self, random: bool) {
-        self.use_random_proxy = random;
-    }
-
     pub async fn get_raw(&mut self, url: &str) -> Result<Response, wreq::Error> {
         let client = Client::builder()
             .cert_verification(false)
@@ -79,26 +72,6 @@ impl Requester {
         request.send().await
     }
 
-    pub async fn get_raw_with_proxy(
-        &mut self,
-        url: &str,
-        proxy: Proxy,
-    ) -> Result<Response, wreq::Error> {
-        let client = Client::builder()
-            .cert_verification(false)
-            .emulation(Emulation::Firefox136)
-            .cookie_store(true)
-            .build()
-            .expect("Failed to create HTTP client");
-
-        client
-            .get(url)
-            .version(Version::HTTP_11)
-            .proxy(proxy)
-            .send()
-            .await
-    }
-
     pub async fn get_raw_with_headers(
         &mut self,
         url: &str,
@@ -218,13 +191,6 @@ pub async fn post_json<S>(
                     request = request.proxy(proxy);
                 }
             } 
-            // else if self.use_random_proxy {
-            //     let proxies = proxy::all_proxies_snapshot().await.unwrap_or_default();
-            //     if !proxies.is_empty() {
-            //         let mut random_proxy = proxies.choose_mut(&mut rand::thread_rng()).unwrap().clone();
-            //         request = request.proxy(random_proxy);
-            //     }
-            // }
             let response = request.send().await?;
             if response.status().is_success() || response.status().as_u16() == 404 {
                 return Ok(response.text().await?);