diff --git a/yt_dlp/extractor/ccma.py b/yt_dlp/extractor/ccma.py
index ffe4b49c15..7014c208d4 100644
--- a/yt_dlp/extractor/ccma.py
+++ b/yt_dlp/extractor/ccma.py
@@ -12,53 +12,86 @@
 
 
 class CCMAIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?ccma\.cat/(?:[^/]+/)*?(?P<type>video|audio)/(?P<id>\d+)'
+    IE_DESC = '3Cat, TV3 and Catalunya Ràdio'
+    _VALID_URL = r'https?://(?:www\.)?3cat\.cat/(?:3cat|tv3/sx3)/[^/?#]+/(?P<type>video|audio)/(?P<id>\d+)'
     _TESTS = [{
-        'url': 'http://www.ccma.cat/tv3/alacarta/lespot-de-la-marato-de-tv3/lespot-de-la-marato-de-tv3/video/5630208/',
+        # ccma.cat/tv3/alacarta/ URLs redirect to 3cat.cat/3cat/
+        'url': 'https://www.3cat.cat/3cat/lespot-de-la-marato-de-tv3/video/5630208/',
         'md5': '7296ca43977c8ea4469e719c609b0871',
         'info_dict': {
             'id': '5630208',
             'ext': 'mp4',
-            'title': 'L\'espot de La Marató de TV3',
+            'title': 'L\'espot de La Marató 2016: Ictus i les lesions medul·lars i cerebrals traumàtiques',
             'description': 'md5:f12987f320e2f6e988e9908e4fe97765',
             'timestamp': 1478608140,
             'upload_date': '20161108',
             'age_limit': 0,
+            'alt_title': 'EsportMarató2016WEB_PerPublicar',
+            'duration': 79,
+            'thumbnail': 'https://img.3cat.cat/multimedia/jpg/4/6/1478536106664.jpg',
+            'series': 'Dedicada a l\'ictus i les lesions medul·lars i cerebrals traumàtiques',
+            'categories': ['Divulgació'],
         },
     }, {
-        'url': 'http://www.ccma.cat/catradio/alacarta/programa/el-consell-de-savis-analitza-el-derbi/audio/943685/',
+        # ccma.cat/catradio/alacarta/ URLs redirect to 3cat.cat/3cat/
+        'url': 'https://www.3cat.cat/3cat/el-consell-de-savis-analitza-el-derbi/audio/943685/',
         'md5': 'fa3e38f269329a278271276330261425',
         'info_dict': {
             'id': '943685',
             'ext': 'mp3',
             'title': 'El Consell de Savis analitza el derbi',
             'description': 'md5:e2a3648145f3241cb9c6b4b624033e53',
-            'upload_date': '20170512',
-            'timestamp': 1494622500,
+            'upload_date': '20161217',
+            'timestamp': 1482011700,
             'vcodec': 'none',
             'categories': ['Esports'],
+            'series': 'Tot gira',
+            'duration': 821,
+            'thumbnail': 'https://img.3cat.cat/multimedia/jpg/8/9/1482002602598.jpg',
         },
     }, {
-        'url': 'http://www.ccma.cat/tv3/alacarta/crims/crims-josep-tallada-lespereu-me-capitol-1/video/6031387/',
-        'md5': 'b43c3d3486f430f3032b5b160d80cbc3',
+        'url': 'https://www.3cat.cat/3cat/crims-josep-tallada-lespereu-me-part-1/video/6031387/',
+        'md5': '27493513d08a3e5605814aee9bb778d2',
         'info_dict': {
             'id': '6031387',
             'ext': 'mp4',
-            'title': 'Crims - Josep Talleda, l\'"Espereu-me" (capítol 1)',
+            'title': 'T1xC5 - Josep Talleda, l\'"Espereu-me" (part 1)',
             'description': 'md5:7cbdafb640da9d0d2c0f62bad1e74e60',
-            'timestamp': 1582577700,
+            'timestamp': 1582577919,
             'upload_date': '20200224',
-            'subtitles': 'mincount:4',
-            'age_limit': 16,
+            'subtitles': 'mincount:1',
+            'age_limit': 13,
             'series': 'Crims',
+            'thumbnail': 'https://img.3cat.cat/multimedia/jpg/1/9/1582564376991.jpg',
+            'duration': 3203,
+            'categories': ['Divulgació'],
+            'alt_title': 'Crims - 5 - Josep Talleda, l\'"Espereu-me" (1a part) - Josep Talleda, l\'"Espereu-me" (part 1)',
+            'episode_number': 5,
+            'episode': 'Episode 5',
+        },
+    }, {
+        'url': 'https://www.3cat.cat/tv3/sx3/una-mosca-volava-per-la-llum/video/5759227/',
+        'info_dict': {
+            'id': '5759227',
+            'ext': 'mp4',
+            'title': 'Una mosca volava per la llum',
+            'alt_title': '17Z004Ç UNA MOSCA VOLAVA PER LA LLUM',
+            'description': 'md5:9ab64276944b0825336f4147f13f7854',
+            'series': 'Mic',
+            'upload_date': '20180411',
+            'timestamp': 1523440105,
+            'duration': 160,
+            'age_limit': 0,
+            'thumbnail': 'https://img.3cat.cat/multimedia/jpg/6/1/1524071667216.jpg',
+            'categories': ['Música'],
         },
     }]
 
     def _real_extract(self, url):
-        media_type, media_id = self._match_valid_url(url).groups()
+        media_type, media_id = self._match_valid_url(url).group('type', 'id')
 
         media = self._download_json(
-            'http://dinamics.ccma.cat/pvideo/media.jsp', media_id, query={
+            'http://api-media.3cat.cat/pvideo/media.jsp', media_id, query={
                 'media': media_type,
                 'idint': media_id,
                 'format': 'dm',