From 53768980d05b10f52d816b87c98476b6afa79f3e Mon Sep 17 00:00:00 2001
From: Koala <6156589+Shik3i@users.noreply.github.com>
Date: Mon, 1 Jun 2026 03:54:52 +0200
Subject: [PATCH] docs: add TESTED_SERVICES.md compatibility matrix; update FAQ
 Q1

- TESTED_SERVICES.md: table of tested platforms with sync/title/auto-sync columns
- FAQ Q1: explicitly mention Emby + Jellyfin, remove Disney+/Prime mention
- All 6 locale files updated (Q1+A1)
- README links to TESTED_SERVICES.md
---
 README.md                    |  1 +
 TESTED_SERVICES.md           | 47 ++++++++++++++++++++++++++++++++++++
 website/locales/de.json      |  4 +--
 website/locales/en.json      |  4 +--
 website/locales/es.json      |  4 +--
 website/locales/fr.json      |  4 +--
 website/locales/pt-BR.json   |  4 +--
 website/locales/ru.json      |  4 +--
 website/template.html        |  4 +--
 website/www/de/index.html    |  8 +++---
 website/www/es/index.html    |  8 +++---
 website/www/fr/index.html    |  8 +++---
 website/www/index.html       |  8 +++---
 website/www/pt-BR/index.html |  8 +++---
 website/www/ru/index.html    |  8 +++---
 15 files changed, 86 insertions(+), 38 deletions(-)
 create mode 100644 TESTED_SERVICES.md

diff --git a/README.md b/README.md
index b55ee30..22c5da7 100644
--- a/README.md
+++ b/README.md
@@ -102,6 +102,7 @@ Both the official KoalaSync website and the **v2.0 Browser Extension** feature f
 
 ### 📖 Documentation & Links
 
+- **[TESTED_SERVICES.md](TESTED_SERVICES.md)**: Detailed compatibility matrix of tested streaming platforms and known limitations.
 - **[TRANSLATION.md](website/TRANSLATION.md)**: Translation and localization guide for contributors.
 - **[PRIVACY.md](PRIVACY.md)**: Data Handling and Privacy Policy.
 - **[CONTRIBUTING.md](CONTRIBUTING.md)**: How to help make KoalaSync better.
diff --git a/TESTED_SERVICES.md b/TESTED_SERVICES.md
new file mode 100644
index 0000000..3f22fba
--- /dev/null
+++ b/TESTED_SERVICES.md
@@ -0,0 +1,47 @@
+# Tested Streaming Services
+
+This document tracks which streaming platforms and media servers have been tested with KoalaSync.
+
+| Service | Sync Works | Media Title | Episode Auto-Sync | Notes |
+|---------|:----------:|:-----------:|:-----------------:|-------|
+| **YouTube** | ✅ Full | ✅ Full | ✅ Full | Best-in-class support. Native player API, reliable title detection. |
+| **Twitch** | ✅ Full | ✅ Full | N/A | Live-only platform. Tested on regular streams. |
+| **Netflix** | ✅ Full | ⚠️ Hidden | ⚠️ Manual | Sync works perfectly, but DRM prevents media title detection. Episode transitions may require manual lobby. |
+| **Emby** | ✅ Full | ✅ Full | ✅ Full | Self-hosted. Full HTML5 player access. |
+| **Jellyfin** | ✅ Full | ✅ Full | ✅ Full | Self-hosted. Full HTML5 player access. |
+| **Plex** | Not tested | Not tested | Not tested | Community reports indicate compatibility via HTML5 player mode. |
+| **Disney+** | Not tested | Not tested | Not tested | Widevine DRM may restrict title detection similar to Netflix. |
+| **Prime Video** | Not tested | Not tested | Not tested | DRM-protected player may restrict script injection. |
+| **HBO Max / Max** | Not tested | Not tested | Not tested | — |
+| **Crunchyroll** | Not tested | Not tested | Not tested | — |
+| **Vimeo** | Not tested | Not tested | Not tested | — |
+| **Dailymotion** | Not tested | Not tested | Not tested | — |
+| **ARD / ZDF Mediathek** | Not tested | Not tested | Not tested | German public broadcasters. HTML5 players expected to work. |
+| **Spotify (Web Player)** | ❌ N/A | N/A | N/A | Audio-only platform. KoalaSync targets `<video>` elements. |
+
+## Legend
+
+| Symbol | Meaning |
+|--------|---------|
+| ✅ Full | Works without limitations. |
+| ⚠️ Partial | Works with caveats (see Notes). |
+| ❌ N/A | Not applicable or not supported. |
+
+## How to Contribute
+
+Tested a service that's not listed? Found different behavior than documented?
+
+1. Test KoalaSync on the service with two browser profiles
+2. Use the extension's **Dev tab** to check `readyState`, `currentTime`, and media title
+3. Open a GitHub issue or PR updating this table
+
+## Technical Background
+
+KoalaSync works on any website with a **standard HTML5 `<video>` element** that allows script injection. 
+
+Limited functionality on certain platforms is typically caused by:
+- **DRM/Copy Protection** (e.g., Widevine on Netflix, Disney+) which restricts access to media metadata like title and playback state
+- **Shadow DOM encapsulation** that hides video elements from content scripts
+- **Strict Content Security Policies** (CSP) that block script injection
+
+Websites with heavily obfuscated custom players (e.g., complex Shadow DOM, iframe isolation) may require platform-specific workarounds in `content.js`.
diff --git a/website/locales/de.json b/website/locales/de.json
index 82a776e..10339ef 100644
--- a/website/locales/de.json
+++ b/website/locales/de.json
@@ -114,8 +114,8 @@
   
   "FAQ_TITLE": "Häufig gestellte Fragen",
   "FAQ_SUBTITLE": "Alles, was du über synchrones Videoschauen mit Freunden wissen musst.",
-  "FAQ_Q1": "Kann ich Netflix mit Freunden synchron schauen?",
-  "FAQ_A1": "Ja! KoalaSync funktioniert mit Netflix, YouTube, Twitch, Disney+, Amazon Prime Video und fast jeder Website mit einem HTML5-Videoplayer. Installiere die Erweiterung, erstelle einen Raum, teile den Einladungslink — und alle schauen perfekt synchron, ohne Lag.",
+  "FAQ_Q1": "Kann ich Netflix, Emby oder Jellyfin synchron mit Freunden schauen?",
+  "FAQ_A1": "Ja! KoalaSync funktioniert mit Netflix, YouTube, Twitch und jeder Website mit einem HTML5-Videoplayer — einschließlich Emby, Jellyfin und eigenen Medienservern. Installiere die Erweiterung, erstelle einen Raum, teile den Einladungslink und alle schauen perfekt synchron.",
   "FAQ_Q2": "Ist KoalaSync eine kostenlose Alternative zu Teleparty?",
   "FAQ_A2": "100 % kostenlos und Open Source unter der MIT-Lizenz. Keine Premium-Stufen, keine gesperrten Funktionen, keine Werbung. Anders als Teleparty läuft KoalaSyncs Relay-Server ausschließlich im RAM — ohne Datensammlung und ohne Benutzerkonten.",
   "FAQ_Q3": "Funktioniert KoalaSync mit Emby, Jellyfin und eigenen Medienservern?",
diff --git a/website/locales/en.json b/website/locales/en.json
index 0b8be9f..16f3062 100644
--- a/website/locales/en.json
+++ b/website/locales/en.json
@@ -114,8 +114,8 @@
   
   "FAQ_TITLE": "Frequently Asked Questions",
   "FAQ_SUBTITLE": "Everything you need to know about watching videos together in perfect sync.",
-  "FAQ_Q1": "Can I watch Netflix together in sync with friends?",
-  "FAQ_A1": "Yes! KoalaSync works on Netflix, YouTube, Twitch, Disney+, Amazon Prime Video, and practically any website with an HTML5 video player. Install the extension, create a room, share the invite link, and everyone watches in perfect sync — no lag, no desync.",
+  "FAQ_Q1": "Can I watch Netflix, Emby or Jellyfin together in sync with friends?",
+  "FAQ_A1": "Yes! KoalaSync works on Netflix, YouTube, Twitch and any website with an HTML5 video player — including Emby, Jellyfin and self-hosted media servers. Install the extension, create a room, share the invite link, and everyone watches in perfect sync.",
   "FAQ_Q2": "Is KoalaSync a free alternative to Teleparty?",
   "FAQ_A2": "100% free and open source under the MIT License. No premium tiers, no locked features, no ads — everything is included. Unlike Teleparty, KoalaSync's relay server is RAM-only with zero data collection or user accounts required.",
   "FAQ_Q3": "Does KoalaSync work with Emby, Jellyfin and self-hosted media servers?",
diff --git a/website/locales/es.json b/website/locales/es.json
index 714fcd1..9c95d76 100644
--- a/website/locales/es.json
+++ b/website/locales/es.json
@@ -114,8 +114,8 @@
   
   "FAQ_TITLE": "Preguntas frecuentes",
   "FAQ_SUBTITLE": "Todo lo que necesitas saber para ver videos juntos en perfecta sincronía.",
-  "FAQ_Q1": "¿Puedo ver Netflix sincronizado con amigos?",
-  "FAQ_A1": "¡Sí! KoalaSync funciona con Netflix, YouTube, Twitch, Disney+, Amazon Prime Video y casi cualquier sitio con un reproductor de video HTML5. Instala la extensión, crea una sala, comparte el enlace de invitación y todos miran en perfecta sincronía.",
+  "FAQ_Q1": "¿Puedo ver Netflix, Emby o Jellyfin sincronizado con amigos?",
+  "FAQ_A1": "¡Sí! KoalaSync funciona con Netflix, YouTube, Twitch y cualquier sitio con reproductor de video HTML5 — incluyendo Emby, Jellyfin y servidores multimedia propios. Instala la extensión, crea una sala, comparte el enlace y todos miran en perfecta sincronía.",
   "FAQ_Q2": "¿Es KoalaSync una alternativa gratuita a Teleparty?",
   "FAQ_A2": "100% gratuito y de código abierto bajo licencia MIT. Sin niveles premium, sin funciones bloqueadas, sin anuncios. A diferencia de Teleparty, el servidor relay de KoalaSync solo usa RAM — sin recolección de datos ni cuentas de usuario.",
   "FAQ_Q3": "¿Funciona KoalaSync con Emby, Jellyfin y servidores multimedia propios?",
diff --git a/website/locales/fr.json b/website/locales/fr.json
index 986ea5e..7702b62 100644
--- a/website/locales/fr.json
+++ b/website/locales/fr.json
@@ -114,8 +114,8 @@
   
   "FAQ_TITLE": "Foire aux questions",
   "FAQ_SUBTITLE": "Tout ce que vous devez savoir pour regarder des vidéos en parfaite synchronisation.",
-  "FAQ_Q1": "Puis-je regarder Netflix ensemble en synchronisation avec des amis ?",
-  "FAQ_A1": "Oui ! KoalaSync fonctionne avec Netflix, YouTube, Twitch, Disney+, Amazon Prime Video et presque tous les sites avec un lecteur vidéo HTML5. Installez l'extension, créez un salon, partagez le lien d'invitation et regardez en parfaite synchronisation.",
+  "FAQ_Q1": "Puis-je regarder Netflix, Emby ou Jellyfin en synchronisation avec des amis ?",
+  "FAQ_A1": "Oui ! KoalaSync fonctionne avec Netflix, YouTube, Twitch et tout site avec un lecteur vidéo HTML5 — y compris Emby, Jellyfin et les serveurs multimédia auto-hébergés. Installez l'extension, créez un salon, partagez le lien et regardez en parfaite synchronisation.",
   "FAQ_Q2": "KoalaSync est-il une alternative gratuite à Teleparty ?",
   "FAQ_A2": "100 % gratuit et open source sous licence MIT. Aucun niveau premium, aucune fonctionnalité verrouillée, aucune publicité. Contrairement à Teleparty, le serveur relay de KoalaSync fonctionne uniquement en RAM — sans collecte de données ni comptes utilisateur.",
   "FAQ_Q3": "KoalaSync fonctionne-t-il avec Emby, Jellyfin et les serveurs multimédia auto-hébergés ?",
diff --git a/website/locales/pt-BR.json b/website/locales/pt-BR.json
index fe425d8..5a10a73 100644
--- a/website/locales/pt-BR.json
+++ b/website/locales/pt-BR.json
@@ -116,8 +116,8 @@
   
   "FAQ_TITLE": "Perguntas frequentes",
   "FAQ_SUBTITLE": "Tudo o que você precisa saber para assistir vídeos juntos em perfeita sincronia.",
-  "FAQ_Q1": "Posso assistir Netflix sincronizado com amigos?",
-  "FAQ_A1": "Sim! O KoalaSync funciona com Netflix, YouTube, Twitch, Disney+, Amazon Prime Video e praticamente qualquer site com um player de vídeo HTML5. Instale a extensão, crie uma sala, compartilhe o link de convite e todos assistem em sincronia perfeita.",
+  "FAQ_Q1": "Posso assistir Netflix, Emby ou Jellyfin sincronizado com amigos?",
+  "FAQ_A1": "Sim! O KoalaSync funciona com Netflix, YouTube, Twitch e qualquer site com player de vídeo HTML5 — incluindo Emby, Jellyfin e servidores de mídia próprios. Instale a extensão, crie uma sala, compartilhe o link e todos assistem em sincronia perfeita.",
   "FAQ_Q2": "O KoalaSync é uma alternativa gratuita ao Teleparty?",
   "FAQ_A2": "100% gratuito e open source sob a licença MIT. Sem níveis premium, sem recursos bloqueados, sem anúncios. Diferente do Teleparty, o servidor relay do KoalaSync opera apenas em RAM — sem coleta de dados ou contas de usuário.",
   "FAQ_Q3": "O KoalaSync funciona com Emby, Jellyfin e servidores de mídia próprios?",
diff --git a/website/locales/ru.json b/website/locales/ru.json
index 1494bd8..6b4918a 100644
--- a/website/locales/ru.json
+++ b/website/locales/ru.json
@@ -116,8 +116,8 @@
   
   "FAQ_TITLE": "Часто задаваемые вопросы",
   "FAQ_SUBTITLE": "Всё, что нужно знать о синхронном просмотре видео с друзьями.",
-  "FAQ_Q1": "Могу ли я смотреть Netflix синхронно с друзьями?",
-  "FAQ_A1": "Да! KoalaSync работает с Netflix, YouTube, Twitch, Disney+, Amazon Prime Video и практически с любым сайтом, где есть HTML5-видеоплеер. Установите расширение, создайте комнату, поделитесь ссылкой и смотрите в идеальной синхронизации.",
+  "FAQ_Q1": "Могу ли я смотреть Netflix, Emby или Jellyfin синхронно с друзьями?",
+  "FAQ_A1": "Да! KoalaSync работает с Netflix, YouTube, Twitch и любым сайтом с HTML5-видеоплеером — включая Emby, Jellyfin и собственные медиасерверы. Установите расширение, создайте комнату, поделитесь ссылкой и смотрите в идеальной синхронизации.",
   "FAQ_Q2": "KoalaSync — бесплатная альтернатива Teleparty?",
   "FAQ_A2": "100% бесплатно и с открытым исходным кодом под лицензией MIT. Без премиум-уровней, без заблокированных функций, без рекламы. В отличие от Teleparty, сервер KoalaSync работает только в ОЗУ — без сбора данных и учётных записей.",
   "FAQ_Q3": "Работает ли KoalaSync с Emby, Jellyfin и собственными медиасерверами?",
diff --git a/website/template.html b/website/template.html
index 13f90b6..4091f2a 100644
--- a/website/template.html
+++ b/website/template.html
@@ -130,8 +130,8 @@
       "mainEntity": [
         {
           "@type": "Question",
-          "name": "Can I watch Netflix together in sync with friends?",
-          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch, Disney+, Amazon Prime Video, and any website with an HTML5 video player. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
+          "name": "Can I watch Netflix, Emby or Jellyfin together in sync with friends?",
+          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch and any website with an HTML5 video player — including Emby, Jellyfin and self-hosted media servers. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
         },
         {
           "@type": "Question",
diff --git a/website/www/de/index.html b/website/www/de/index.html
index 36289f9..b192ecf 100644
--- a/website/www/de/index.html
+++ b/website/www/de/index.html
@@ -130,8 +130,8 @@
       "mainEntity": [
         {
           "@type": "Question",
-          "name": "Can I watch Netflix together in sync with friends?",
-          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch, Disney+, Amazon Prime Video, and any website with an HTML5 video player. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
+          "name": "Can I watch Netflix, Emby or Jellyfin together in sync with friends?",
+          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch and any website with an HTML5 video player — including Emby, Jellyfin and self-hosted media servers. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
         },
         {
           "@type": "Question",
@@ -1093,8 +1093,8 @@
             </p>
             <div class="faq-grid">
                 <details class="faq-item" data-reveal>
-                    <summary><span>Kann ich Netflix mit Freunden synchron schauen?</span></summary>
-                    <p><span>Ja! KoalaSync funktioniert mit Netflix, YouTube, Twitch, Disney+, Amazon Prime Video und fast jeder Website mit einem HTML5-Videoplayer. Installiere die Erweiterung, erstelle einen Raum, teile den Einladungslink — und alle schauen perfekt synchron, ohne Lag.</span></p>
+                    <summary><span>Kann ich Netflix, Emby oder Jellyfin synchron mit Freunden schauen?</span></summary>
+                    <p><span>Ja! KoalaSync funktioniert mit Netflix, YouTube, Twitch und jeder Website mit einem HTML5-Videoplayer — einschließlich Emby, Jellyfin und eigenen Medienservern. Installiere die Erweiterung, erstelle einen Raum, teile den Einladungslink und alle schauen perfekt synchron.</span></p>
                 </details>
                 <details class="faq-item" data-reveal>
                     <summary><span>Ist KoalaSync eine kostenlose Alternative zu Teleparty?</span></summary>
diff --git a/website/www/es/index.html b/website/www/es/index.html
index b21cc26..fd3839c 100644
--- a/website/www/es/index.html
+++ b/website/www/es/index.html
@@ -130,8 +130,8 @@
       "mainEntity": [
         {
           "@type": "Question",
-          "name": "Can I watch Netflix together in sync with friends?",
-          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch, Disney+, Amazon Prime Video, and any website with an HTML5 video player. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
+          "name": "Can I watch Netflix, Emby or Jellyfin together in sync with friends?",
+          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch and any website with an HTML5 video player — including Emby, Jellyfin and self-hosted media servers. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
         },
         {
           "@type": "Question",
@@ -1093,8 +1093,8 @@
             </p>
             <div class="faq-grid">
                 <details class="faq-item" data-reveal>
-                    <summary><span>¿Puedo ver Netflix sincronizado con amigos?</span></summary>
-                    <p><span>¡Sí! KoalaSync funciona con Netflix, YouTube, Twitch, Disney+, Amazon Prime Video y casi cualquier sitio con un reproductor de video HTML5. Instala la extensión, crea una sala, comparte el enlace de invitación y todos miran en perfecta sincronía.</span></p>
+                    <summary><span>¿Puedo ver Netflix, Emby o Jellyfin sincronizado con amigos?</span></summary>
+                    <p><span>¡Sí! KoalaSync funciona con Netflix, YouTube, Twitch y cualquier sitio con reproductor de video HTML5 — incluyendo Emby, Jellyfin y servidores multimedia propios. Instala la extensión, crea una sala, comparte el enlace y todos miran en perfecta sincronía.</span></p>
                 </details>
                 <details class="faq-item" data-reveal>
                     <summary><span>¿Es KoalaSync una alternativa gratuita a Teleparty?</span></summary>
diff --git a/website/www/fr/index.html b/website/www/fr/index.html
index 4ba23b3..492df67 100644
--- a/website/www/fr/index.html
+++ b/website/www/fr/index.html
@@ -130,8 +130,8 @@
       "mainEntity": [
         {
           "@type": "Question",
-          "name": "Can I watch Netflix together in sync with friends?",
-          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch, Disney+, Amazon Prime Video, and any website with an HTML5 video player. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
+          "name": "Can I watch Netflix, Emby or Jellyfin together in sync with friends?",
+          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch and any website with an HTML5 video player — including Emby, Jellyfin and self-hosted media servers. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
         },
         {
           "@type": "Question",
@@ -1093,8 +1093,8 @@
             </p>
             <div class="faq-grid">
                 <details class="faq-item" data-reveal>
-                    <summary><span>Puis-je regarder Netflix ensemble en synchronisation avec des amis ?</span></summary>
-                    <p><span>Oui ! KoalaSync fonctionne avec Netflix, YouTube, Twitch, Disney+, Amazon Prime Video et presque tous les sites avec un lecteur vidéo HTML5. Installez l'extension, créez un salon, partagez le lien d'invitation et regardez en parfaite synchronisation.</span></p>
+                    <summary><span>Puis-je regarder Netflix, Emby ou Jellyfin en synchronisation avec des amis ?</span></summary>
+                    <p><span>Oui ! KoalaSync fonctionne avec Netflix, YouTube, Twitch et tout site avec un lecteur vidéo HTML5 — y compris Emby, Jellyfin et les serveurs multimédia auto-hébergés. Installez l'extension, créez un salon, partagez le lien et regardez en parfaite synchronisation.</span></p>
                 </details>
                 <details class="faq-item" data-reveal>
                     <summary><span>KoalaSync est-il une alternative gratuite à Teleparty ?</span></summary>
diff --git a/website/www/index.html b/website/www/index.html
index ca58e81..52b0864 100644
--- a/website/www/index.html
+++ b/website/www/index.html
@@ -130,8 +130,8 @@
       "mainEntity": [
         {
           "@type": "Question",
-          "name": "Can I watch Netflix together in sync with friends?",
-          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch, Disney+, Amazon Prime Video, and any website with an HTML5 video player. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
+          "name": "Can I watch Netflix, Emby or Jellyfin together in sync with friends?",
+          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch and any website with an HTML5 video player — including Emby, Jellyfin and self-hosted media servers. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
         },
         {
           "@type": "Question",
@@ -1093,8 +1093,8 @@
             </p>
             <div class="faq-grid">
                 <details class="faq-item" data-reveal>
-                    <summary><span>Can I watch Netflix together in sync with friends?</span></summary>
-                    <p><span>Yes! KoalaSync works on Netflix, YouTube, Twitch, Disney+, Amazon Prime Video, and practically any website with an HTML5 video player. Install the extension, create a room, share the invite link, and everyone watches in perfect sync — no lag, no desync.</span></p>
+                    <summary><span>Can I watch Netflix, Emby or Jellyfin together in sync with friends?</span></summary>
+                    <p><span>Yes! KoalaSync works on Netflix, YouTube, Twitch and any website with an HTML5 video player — including Emby, Jellyfin and self-hosted media servers. Install the extension, create a room, share the invite link, and everyone watches in perfect sync.</span></p>
                 </details>
                 <details class="faq-item" data-reveal>
                     <summary><span>Is KoalaSync a free alternative to Teleparty?</span></summary>
diff --git a/website/www/pt-BR/index.html b/website/www/pt-BR/index.html
index dc22248..484a33c 100644
--- a/website/www/pt-BR/index.html
+++ b/website/www/pt-BR/index.html
@@ -130,8 +130,8 @@
       "mainEntity": [
         {
           "@type": "Question",
-          "name": "Can I watch Netflix together in sync with friends?",
-          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch, Disney+, Amazon Prime Video, and any website with an HTML5 video player. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
+          "name": "Can I watch Netflix, Emby or Jellyfin together in sync with friends?",
+          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch and any website with an HTML5 video player — including Emby, Jellyfin and self-hosted media servers. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
         },
         {
           "@type": "Question",
@@ -1093,8 +1093,8 @@
             </p>
             <div class="faq-grid">
                 <details class="faq-item" data-reveal>
-                    <summary><span>Posso assistir Netflix sincronizado com amigos?</span></summary>
-                    <p><span>Sim! O KoalaSync funciona com Netflix, YouTube, Twitch, Disney+, Amazon Prime Video e praticamente qualquer site com um player de vídeo HTML5. Instale a extensão, crie uma sala, compartilhe o link de convite e todos assistem em sincronia perfeita.</span></p>
+                    <summary><span>Posso assistir Netflix, Emby ou Jellyfin sincronizado com amigos?</span></summary>
+                    <p><span>Sim! O KoalaSync funciona com Netflix, YouTube, Twitch e qualquer site com player de vídeo HTML5 — incluindo Emby, Jellyfin e servidores de mídia próprios. Instale a extensão, crie uma sala, compartilhe o link e todos assistem em sincronia perfeita.</span></p>
                 </details>
                 <details class="faq-item" data-reveal>
                     <summary><span>O KoalaSync é uma alternativa gratuita ao Teleparty?</span></summary>
diff --git a/website/www/ru/index.html b/website/www/ru/index.html
index 9918281..4e633f6 100644
--- a/website/www/ru/index.html
+++ b/website/www/ru/index.html
@@ -130,8 +130,8 @@
       "mainEntity": [
         {
           "@type": "Question",
-          "name": "Can I watch Netflix together in sync with friends?",
-          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch, Disney+, Amazon Prime Video, and any website with an HTML5 video player. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
+          "name": "Can I watch Netflix, Emby or Jellyfin together in sync with friends?",
+          "acceptedAnswer": { "@type": "Answer", "text": "Yes. KoalaSync works on Netflix, YouTube, Twitch and any website with an HTML5 video player — including Emby, Jellyfin and self-hosted media servers. Install the extension, create a room, share the invite link, and start watching in perfect sync." }
         },
         {
           "@type": "Question",
@@ -1093,8 +1093,8 @@
             </p>
             <div class="faq-grid">
                 <details class="faq-item" data-reveal>
-                    <summary><span>Могу ли я смотреть Netflix синхронно с друзьями?</span></summary>
-                    <p><span>Да! KoalaSync работает с Netflix, YouTube, Twitch, Disney+, Amazon Prime Video и практически с любым сайтом, где есть HTML5-видеоплеер. Установите расширение, создайте комнату, поделитесь ссылкой и смотрите в идеальной синхронизации.</span></p>
+                    <summary><span>Могу ли я смотреть Netflix, Emby или Jellyfin синхронно с друзьями?</span></summary>
+                    <p><span>Да! KoalaSync работает с Netflix, YouTube, Twitch и любым сайтом с HTML5-видеоплеером — включая Emby, Jellyfin и собственные медиасерверы. Установите расширение, создайте комнату, поделитесь ссылкой и смотрите в идеальной синхронизации.</span></p>
                 </details>
                 <details class="faq-item" data-reveal>
                     <summary><span>KoalaSync — бесплатная альтернатива Teleparty?</span></summary>