48 files changed, 330 insertions, 269 deletions
diff --git a/files/de/_redirects.txt b/files/de/_redirects.txt
index 9010cbfccd..8f8a4abfda 100644
--- a/files/de/_redirects.txt
+++ b/files/de/_redirects.txt
@@ -549,6 +549,8 @@
 /de/docs/Web/CSS/:-moz-ui-valid	/de/docs/orphaned/Web/CSS/:-moz-ui-valid
 /de/docs/Web/CSS/:-webkit-autofill	/de/docs/Web/CSS/:autofill
 /de/docs/Web/CSS/::-moz-placeholder	/de/docs/conflicting/Web/CSS/::placeholder
+/de/docs/Web/CSS/@page/bleed	/de/docs/orphaned/Web/CSS/@page/bleed
+/de/docs/Web/CSS/@page/marks	/de/docs/orphaned/Web/CSS/@page/marks
 /de/docs/Web/CSS/Adjacent_sibling_selectors	/de/docs/Web/CSS/Adjacent_sibling_combinator
 /de/docs/Web/CSS/Alias	/de/docs/conflicting/Web/CSS/cursor_35a62ea3f10b688a3a87ccfe07779743
 /de/docs/Web/CSS/Angrenzende_Geschwisterselektoren	/de/docs/Web/CSS/Adjacent_sibling_combinator
@@ -613,7 +615,7 @@
 /de/docs/Web/CSS/grid-gap	/de/docs/Web/CSS/gap
 /de/docs/Web/CSS/hidden	/de/docs/Web/CSS/visibility
 /de/docs/Web/CSS/linear-gradient	/de/docs/Web/CSS/linear-gradient()
-/de/docs/Web/CSS/marks	/de/docs/Web/CSS/@page/marks
+/de/docs/Web/CSS/marks	/de/docs/orphaned/Web/CSS/@page/marks
 /de/docs/Web/CSS/mq-boolean	/de/docs/Web/CSS/Media_Queries/Using_media_queries
 /de/docs/Web/CSS/none	/de/docs/conflicting/Web/CSS/float
 /de/docs/Web/CSS/normal	/de/docs/conflicting/Web/CSS/font-variant
diff --git a/files/de/_wikihistory.json b/files/de/_wikihistory.json
index d967b0efc2..2cfc31cc6c 100644
--- a/files/de/_wikihistory.json
+++ b/files/de/_wikihistory.json
@@ -5415,21 +5415,6 @@
       "Sebastianz"
     ]
   },
-  "Web/CSS/@page/bleed": {
-    "modified": "2020-10-15T21:39:36.423Z",
-    "contributors": [
-      "SJW",
-      "Prinz_Rana",
-      "Sebastianz"
-    ]
-  },
-  "Web/CSS/@page/marks": {
-    "modified": "2020-10-15T21:29:09.846Z",
-    "contributors": [
-      "SJW",
-      "Sebastianz"
-    ]
-  },
   "Web/CSS/@viewport": {
     "modified": "2020-10-15T21:36:26.323Z",
     "contributors": [
@@ -14769,6 +14754,21 @@
       "Sebastianz"
     ]
   },
+  "orphaned/Web/CSS/@page/bleed": {
+    "modified": "2020-10-15T21:39:36.423Z",
+    "contributors": [
+      "SJW",
+      "Prinz_Rana",
+      "Sebastianz"
+    ]
+  },
+  "orphaned/Web/CSS/@page/marks": {
+    "modified": "2020-10-15T21:29:09.846Z",
+    "contributors": [
+      "SJW",
+      "Sebastianz"
+    ]
+  },
   "orphaned/Web/CSS/Index": {
     "modified": "2019-01-16T19:56:04.663Z",
     "contributors": [
diff --git a/files/de/web/css/@page/bleed/index.html b/files/de/orphaned/web/css/@page/bleed/index.html
index 7b843e11f8..7ebf9b550a 100644
--- a/files/de/web/css/@page/bleed/index.html
+++ b/files/de/orphaned/web/css/@page/bleed/index.html
@@ -1,6 +1,6 @@
 ---
 title: bleed
-slug: Web/CSS/@page/bleed
+slug: orphaned/Web/CSS/@page/bleed
 tags:
   - CSS
   - CSS Referenz
@@ -8,6 +8,7 @@ tags:
   - NeedsLiveSample
   - NeedsMobileBrowserCompatibility
 translation_of: Web/CSS/@page/bleed
+original_slug: Web/CSS/@page/bleed
 ---
 <div>{{CSSRef}}{{SeeCompatTable}}</div>
 
diff --git a/files/de/web/css/@page/marks/index.html b/files/de/orphaned/web/css/@page/marks/index.html
index e61c0fac71..f867360fc4 100644
--- a/files/de/web/css/@page/marks/index.html
+++ b/files/de/orphaned/web/css/@page/marks/index.html
@@ -1,6 +1,6 @@
 ---
 title: marks
-slug: Web/CSS/@page/marks
+slug: orphaned/Web/CSS/@page/marks
 tags:
   - CSS
   - CSS Eigenschaft
@@ -11,6 +11,7 @@ tags:
   - Referenz
   - Web
 translation_of: Web/CSS/@page/marks
+original_slug: Web/CSS/@page/marks
 ---
 <p>{{CSSRef}}</p>
 
diff --git a/files/es/_redirects.txt b/files/es/_redirects.txt
index 604e67004d..cdbad98cc4 100644
--- a/files/es/_redirects.txt
+++ b/files/es/_redirects.txt
@@ -2107,6 +2107,8 @@
 /es/docs/Web/HTML/Canvas/A_basic_ray-caster	/es/docs/Web/API/Canvas_API/A_basic_ray-caster
 /es/docs/Web/HTML/Canvas/Drawing_graphics_with_canvas	/es/docs/conflicting/Web/API/Canvas_API/Tutorial
 /es/docs/Web/HTML/Consejos_para_la_creación_de_páginas_HTML_de_carga_rápida	/es/docs/Learn/HTML/Howto/Author_fast-loading_HTML_pages
+/es/docs/Web/HTML/Element/isindex	/es/docs/orphaned/Web/HTML/Element/isindex
+/es/docs/Web/HTML/Element/multicol	/es/docs/orphaned/Web/HTML/Element/multicol
 /es/docs/Web/HTML/Elemento	/es/docs/Web/HTML/Element
 /es/docs/Web/HTML/Elemento/Audio2	/es/docs/Web/HTML/Element/audio
 /es/docs/Web/HTML/Elemento/Elementos_títulos	/es/docs/Web/HTML/Element/Heading_Elements
@@ -2194,7 +2196,7 @@
 /es/docs/Web/HTML/Elemento/input/range	/es/docs/Web/HTML/Element/input/range
 /es/docs/Web/HTML/Elemento/input/text	/es/docs/Web/HTML/Element/input/text
 /es/docs/Web/HTML/Elemento/ins	/es/docs/Web/HTML/Element/ins
-/es/docs/Web/HTML/Elemento/isindex	/es/docs/Web/HTML/Element/isindex
+/es/docs/Web/HTML/Elemento/isindex	/es/docs/orphaned/Web/HTML/Element/isindex
 /es/docs/Web/HTML/Elemento/kbd	/es/docs/Web/HTML/Element/kbd
 /es/docs/Web/HTML/Elemento/keygen	/es/docs/Web/HTML/Element/keygen
 /es/docs/Web/HTML/Elemento/label	/es/docs/Web/HTML/Element/label
@@ -2207,7 +2209,7 @@
 /es/docs/Web/HTML/Elemento/marquee	/es/docs/Web/HTML/Element/marquee
 /es/docs/Web/HTML/Elemento/menu	/es/docs/Web/HTML/Element/menu
 /es/docs/Web/HTML/Elemento/meta	/es/docs/Web/HTML/Element/meta
-/es/docs/Web/HTML/Elemento/multicol	/es/docs/Web/HTML/Element/multicol
+/es/docs/Web/HTML/Elemento/multicol	/es/docs/orphaned/Web/HTML/Element/multicol
 /es/docs/Web/HTML/Elemento/nav	/es/docs/Web/HTML/Element/nav
 /es/docs/Web/HTML/Elemento/nobr	/es/docs/Web/HTML/Element/nobr
 /es/docs/Web/HTML/Elemento/noframes	/es/docs/Web/HTML/Element/noframes
diff --git a/files/es/_wikihistory.json b/files/es/_wikihistory.json
index 6590e27732..b3756077d8 100644
--- a/files/es/_wikihistory.json
+++ b/files/es/_wikihistory.json
@@ -15214,12 +15214,6 @@
       "Jorolo"
     ]
   },
-  "Web/HTML/Element/isindex": {
-    "modified": "2019-03-23T22:36:13.994Z",
-    "contributors": [
-      "jcr4"
-    ]
-  },
   "Web/HTML/Element/kbd": {
     "modified": "2019-03-18T21:11:05.093Z",
     "contributors": [
@@ -15334,12 +15328,6 @@
       "Jorolo"
     ]
   },
-  "Web/HTML/Element/multicol": {
-    "modified": "2019-03-23T22:36:14.458Z",
-    "contributors": [
-      "jcr4"
-    ]
-  },
   "Web/HTML/Element/nav": {
     "modified": "2020-12-08T21:27:47.077Z",
     "contributors": [
@@ -23635,6 +23623,18 @@
       "kramery"
     ]
   },
+  "orphaned/Web/HTML/Element/isindex": {
+    "modified": "2019-03-23T22:36:13.994Z",
+    "contributors": [
+      "jcr4"
+    ]
+  },
+  "orphaned/Web/HTML/Element/multicol": {
+    "modified": "2019-03-23T22:36:14.458Z",
+    "contributors": [
+      "jcr4"
+    ]
+  },
   "orphaned/Web/HTML/Elemento/Etiqueta_Personalizada_HTML5": {
     "modified": "2019-03-23T22:40:57.260Z",
     "contributors": [
diff --git a/files/es/web/html/element/isindex/index.html b/files/es/orphaned/web/html/element/isindex/index.html
index 1a3a9637f2..a0b5d74166 100644
--- a/files/es/web/html/element/isindex/index.html
+++ b/files/es/orphaned/web/html/element/isindex/index.html
@@ -1,6 +1,6 @@
 ---
 title: <isindex>
-slug: Web/HTML/Element/isindex
+slug: orphaned/Web/HTML/Element/isindex
 tags:
   - Deprecado
   - Elemento
@@ -8,7 +8,7 @@ tags:
   - Referencia
   - Web
 translation_of: Web/HTML/Element/isindex
-original_slug: Web/HTML/Elemento/isindex
+original_slug: Web/HTML/Element/isindex
 ---
 <div>{{Deprecated_header}}</div>
 
diff --git a/files/es/web/html/element/multicol/index.html b/files/es/orphaned/web/html/element/multicol/index.html
index a72b10be86..9ebbd8cb22 100644
--- a/files/es/web/html/element/multicol/index.html
+++ b/files/es/orphaned/web/html/element/multicol/index.html
@@ -1,10 +1,10 @@
 ---
 title: <multicol>
-slug: Web/HTML/Element/multicol
+slug: orphaned/Web/HTML/Element/multicol
 tags:
   - HTML
 translation_of: Web/HTML/Element/multicol
-original_slug: Web/HTML/Elemento/multicol
+original_slug: Web/HTML/Element/multicol
 ---
 <div>{{non-standard_header}}</div>
 
diff --git a/files/fr/_redirects.txt b/files/fr/_redirects.txt
index ea72d16830..1e182bf7a1 100644
--- a/files/fr/_redirects.txt
+++ b/files/fr/_redirects.txt
@@ -617,7 +617,7 @@
 /fr/docs/CSS/margin-left	/fr/docs/Web/CSS/margin-left
 /fr/docs/CSS/margin-right	/fr/docs/Web/CSS/margin-right
 /fr/docs/CSS/margin-top	/fr/docs/Web/CSS/margin-top
-/fr/docs/CSS/marks	/fr/docs/Web/CSS/@page/marks
+/fr/docs/CSS/marks	/fr/docs/orphaned/Web/CSS/@page/marks
 /fr/docs/CSS/max-height	/fr/docs/Web/CSS/max-height
 /fr/docs/CSS/max-width	/fr/docs/Web/CSS/max-width
 /fr/docs/CSS/min-height	/fr/docs/Web/CSS/min-height
@@ -3822,6 +3822,7 @@
 /fr/docs/Web/API/Référence_du_DOM_Gecko/document	/fr/docs/Web/API/Document
 /fr/docs/Web/API/Référence_du_DOM_Gecko/element	/fr/docs/Web/API/Element
 /fr/docs/Web/API/Référence_du_DOM_Gecko/window	/fr/docs/Web/API/Window
+/fr/docs/Web/API/SVGStylable	/fr/docs/orphaned/Web/API/SVGStylable
 /fr/docs/Web/API/Selection.toString	/fr/docs/Web/API/Selection/toString
 /fr/docs/Web/API/Selection_API	/fr/docs/conflicting/Web/API/Selection
 /fr/docs/Web/API/Storage/LocalStorage	/fr/docs/conflicting/Web/API/Window/localStorage
@@ -4011,6 +4012,10 @@
 /fr/docs/Web/CSS/:before	/fr/docs/Web/CSS/::before
 /fr/docs/Web/CSS/:matches	/fr/docs/Web/CSS/:is
 /fr/docs/Web/CSS/:visited_et_la_vie_privée	/fr/docs/Web/CSS/Privacy_and_the_:visited_selector
+/fr/docs/Web/CSS/@media/prefers-reduced-transparency	/fr/docs/orphaned/Web/CSS/@media/prefers-reduced-transparency
+/fr/docs/Web/CSS/@media/scan	/fr/docs/orphaned/Web/CSS/@media/scan
+/fr/docs/Web/CSS/@page/bleed	/fr/docs/orphaned/Web/CSS/@page/bleed
+/fr/docs/Web/CSS/@page/marks	/fr/docs/orphaned/Web/CSS/@page/marks
 /fr/docs/Web/CSS/@styleset	/fr/docs/Web/CSS/@font-feature-values
 /fr/docs/Web/CSS/@viewport/height	/fr/docs/conflicting/Web/CSS/@viewport
 /fr/docs/Web/CSS/@viewport/max-height	/fr/docs/conflicting/Web/CSS/@viewport_516ab4b0283b5b2231fb657505e22440
@@ -4291,7 +4296,7 @@
 /fr/docs/Web/CSS/imagefunction	/fr/docs/Web/CSS/image()
 /fr/docs/Web/CSS/linear-gradient	/fr/docs/Web/CSS/linear-gradient()
 /fr/docs/Web/CSS/longueur	/fr/docs/Web/CSS/length
-/fr/docs/Web/CSS/marks	/fr/docs/Web/CSS/@page/marks
+/fr/docs/Web/CSS/marks	/fr/docs/orphaned/Web/CSS/@page/marks
 /fr/docs/Web/CSS/max	/fr/docs/Web/CSS/max()
 /fr/docs/Web/CSS/min	/fr/docs/Web/CSS/min()
 /fr/docs/Web/CSS/minmax	/fr/docs/Web/CSS/minmax()
@@ -4530,6 +4535,10 @@
 /fr/docs/Web/HTML/Element/h4	/fr/docs/Web/HTML/Element/Heading_Elements
 /fr/docs/Web/HTML/Element/h5	/fr/docs/Web/HTML/Element/Heading_Elements
 /fr/docs/Web/HTML/Element/h6	/fr/docs/Web/HTML/Element/Heading_Elements
+/fr/docs/Web/HTML/Element/isindex	/fr/docs/orphaned/Web/HTML/Element/isindex
+/fr/docs/Web/HTML/Element/listing	/fr/docs/orphaned/Web/HTML/Element/listing
+/fr/docs/Web/HTML/Element/multicol	/fr/docs/orphaned/Web/HTML/Element/multicol
+/fr/docs/Web/HTML/Element/nextid	/fr/docs/orphaned/Web/HTML/Element/nextid
 /fr/docs/Web/HTML/Element/video/canplaythrough_event	/fr/docs/Web/API/HTMLMediaElement/canplaythrough_event
 /fr/docs/Web/HTML/Element/video/durationchange_event	/fr/docs/Web/API/HTMLMediaElement/durationchange_event
 /fr/docs/Web/HTML/Formats_date_heure_HTML	/fr/docs/Web/HTML/Date_and_time_formats
@@ -4552,7 +4561,8 @@
 /fr/docs/Web/HTML/La_vérification_orthographique_dans_les_formulaires	/fr/docs/Web/HTML/Global_attributes/spellcheck
 /fr/docs/Web/HTML/Microdonnées	/fr/docs/Web/HTML/Microdata
 /fr/docs/Web/HTML/Optimizing_your_pages_for_speculative_parsing	/fr/docs/Glossary/speculative_parsing
-/fr/docs/Web/HTML/Précharger_du_contenu	/fr/docs/Web/HTML/Preloading_content
+/fr/docs/Web/HTML/Preloading_content	/fr/docs/orphaned/Web/HTML/Preloading_content
+/fr/docs/Web/HTML/Précharger_du_contenu	/fr/docs/orphaned/Web/HTML/Preloading_content
 /fr/docs/Web/HTML/Reglages_des_attributs_CORS	/fr/docs/Web/HTML/Attributes/crossorigin
 /fr/docs/Web/HTML/Sections_and_Outlines_of_an_HTML5_document	/fr/docs/Web/Guide/HTML/Using_HTML_sections_and_outlines
 /fr/docs/Web/HTML/Types_de_lien	/fr/docs/Web/HTML/Link_types
diff --git a/files/fr/_wikihistory.json b/files/fr/_wikihistory.json
index f20bdd5d89..d56cba1bcd 100644
--- a/files/fr/_wikihistory.json
+++ b/files/fr/_wikihistory.json
@@ -19699,13 +19699,6 @@
       "Arzak656"
     ]
   },
-  "Web/API/SVGStylable": {
-    "modified": "2020-10-15T21:34:30.185Z",
-    "contributors": [
-      "SphinxKnight",
-      "B_M"
-    ]
-  },
   "Web/API/SVGTitleElement": {
     "modified": "2019-03-23T22:57:49.129Z",
     "contributors": [
@@ -24862,24 +24855,12 @@
       "SphinxKnight"
     ]
   },
-  "Web/CSS/@media/prefers-reduced-transparency": {
-    "modified": "2020-10-15T22:20:20.333Z",
-    "contributors": [
-      "SphinxKnight"
-    ]
-  },
   "Web/CSS/@media/resolution": {
     "modified": "2020-10-15T21:47:24.193Z",
     "contributors": [
       "SphinxKnight"
     ]
   },
-  "Web/CSS/@media/scan": {
-    "modified": "2020-10-15T21:47:29.526Z",
-    "contributors": [
-      "SphinxKnight"
-    ]
-  },
   "Web/CSS/@media/scripting": {
     "modified": "2020-10-15T21:47:29.228Z",
     "contributors": [
@@ -24921,20 +24902,6 @@
       "Skoua"
     ]
   },
-  "Web/CSS/@page/bleed": {
-    "modified": "2020-10-15T21:47:32.177Z",
-    "contributors": [
-      "SphinxKnight"
-    ]
-  },
-  "Web/CSS/@page/marks": {
-    "modified": "2020-10-15T21:20:05.400Z",
-    "contributors": [
-      "SphinxKnight",
-      "teoli",
-      "FredB"
-    ]
-  },
   "Web/CSS/@page/size": {
     "modified": "2020-10-15T21:47:32.255Z",
     "contributors": [
@@ -32311,13 +32278,6 @@
       "tregagnon"
     ]
   },
-  "Web/HTML/Element/isindex": {
-    "modified": "2020-10-15T21:24:06.247Z",
-    "contributors": [
-      "SphinxKnight",
-      "tregagnon"
-    ]
-  },
   "Web/HTML/Element/kbd": {
     "modified": "2020-10-15T21:23:28.702Z",
     "contributors": [
@@ -32352,13 +32312,6 @@
       "Mgjbot"
     ]
   },
-  "Web/HTML/Element/listing": {
-    "modified": "2020-10-15T21:24:01.189Z",
-    "contributors": [
-      "SphinxKnight",
-      "tregagnon"
-    ]
-  },
   "Web/HTML/Element/main": {
     "modified": "2020-10-15T21:24:00.758Z",
     "contributors": [
@@ -32427,13 +32380,6 @@
       "tregagnon"
     ]
   },
-  "Web/HTML/Element/multicol": {
-    "modified": "2020-10-15T21:27:07.686Z",
-    "contributors": [
-      "SphinxKnight",
-      "msherefel"
-    ]
-  },
   "Web/HTML/Element/nav": {
     "modified": "2020-10-15T21:23:13.672Z",
     "contributors": [
@@ -32443,12 +32389,6 @@
       "tregagnon"
     ]
   },
-  "Web/HTML/Element/nextid": {
-    "modified": "2020-10-15T21:51:55.717Z",
-    "contributors": [
-      "SphinxKnight"
-    ]
-  },
   "Web/HTML/Element/nobr": {
     "modified": "2020-10-15T21:23:31.399Z",
     "contributors": [
@@ -33125,14 +33065,6 @@
       "Emmanuel.KWENE"
     ]
   },
-  "Web/HTML/Preloading_content": {
-    "modified": "2020-10-15T21:55:30.755Z",
-    "contributors": [
-      "nhoizey",
-      "SphinxKnight",
-      "Goofy"
-    ]
-  },
   "Web/HTML/Quirks_Mode_and_Standards_Mode": {
     "modified": "2019-05-21T08:04:30.230Z",
     "contributors": [
@@ -45221,6 +45153,13 @@
       "loella16"
     ]
   },
+  "orphaned/Web/API/SVGStylable": {
+    "modified": "2020-10-15T21:34:30.185Z",
+    "contributors": [
+      "SphinxKnight",
+      "B_M"
+    ]
+  },
   "orphaned/Web/API/URLUtilsReadOnly": {
     "modified": "2020-10-15T22:17:11.893Z",
     "contributors": [
@@ -45241,6 +45180,32 @@
       "Aaaaaaa"
     ]
   },
+  "orphaned/Web/CSS/@media/prefers-reduced-transparency": {
+    "modified": "2020-10-15T22:20:20.333Z",
+    "contributors": [
+      "SphinxKnight"
+    ]
+  },
+  "orphaned/Web/CSS/@media/scan": {
+    "modified": "2020-10-15T21:47:29.526Z",
+    "contributors": [
+      "SphinxKnight"
+    ]
+  },
+  "orphaned/Web/CSS/@page/bleed": {
+    "modified": "2020-10-15T21:47:32.177Z",
+    "contributors": [
+      "SphinxKnight"
+    ]
+  },
+  "orphaned/Web/CSS/@page/marks": {
+    "modified": "2020-10-15T21:20:05.400Z",
+    "contributors": [
+      "SphinxKnight",
+      "teoli",
+      "FredB"
+    ]
+  },
   "orphaned/Web/Guide/Events": {
     "modified": "2020-08-30T07:20:46.985Z",
     "contributors": [
@@ -45264,6 +45229,41 @@
       "loella16"
     ]
   },
+  "orphaned/Web/HTML/Element/isindex": {
+    "modified": "2020-10-15T21:24:06.247Z",
+    "contributors": [
+      "SphinxKnight",
+      "tregagnon"
+    ]
+  },
+  "orphaned/Web/HTML/Element/listing": {
+    "modified": "2020-10-15T21:24:01.189Z",
+    "contributors": [
+      "SphinxKnight",
+      "tregagnon"
+    ]
+  },
+  "orphaned/Web/HTML/Element/multicol": {
+    "modified": "2020-10-15T21:27:07.686Z",
+    "contributors": [
+      "SphinxKnight",
+      "msherefel"
+    ]
+  },
+  "orphaned/Web/HTML/Element/nextid": {
+    "modified": "2020-10-15T21:51:55.717Z",
+    "contributors": [
+      "SphinxKnight"
+    ]
+  },
+  "orphaned/Web/HTML/Preloading_content": {
+    "modified": "2020-10-15T21:55:30.755Z",
+    "contributors": [
+      "nhoizey",
+      "SphinxKnight",
+      "Goofy"
+    ]
+  },
   "orphaned/Web/JavaScript/Reference/Global_Objects/WeakSet/clear": {
     "modified": "2020-10-15T21:30:59.712Z",
     "contributors": [
diff --git a/files/fr/web/api/svgstylable/index.html b/files/fr/orphaned/web/api/svgstylable/index.html
index 7bb1f743fa..f0f30a82ce 100644
--- a/files/fr/web/api/svgstylable/index.html
+++ b/files/fr/orphaned/web/api/svgstylable/index.html
@@ -1,12 +1,13 @@
 ---
 title: SVGStylable
-slug: Web/API/SVGStylable
+slug: orphaned/Web/API/SVGStylable
 tags:
   - API
   - Reference
   - SVG
   - SVG DOM
 translation_of: Web/API/SVGStylable
+original_slug: Web/API/SVGStylable
 ---
 <div>{{APIRef("SVG")}}</div>
 
diff --git a/files/fr/web/css/@media/prefers-reduced-transparency/index.html b/files/fr/orphaned/web/css/@media/prefers-reduced-transparency/index.html
index a2eddd14bd..cba1deb11d 100644
--- a/files/fr/web/css/@media/prefers-reduced-transparency/index.html
+++ b/files/fr/orphaned/web/css/@media/prefers-reduced-transparency/index.html
@@ -1,11 +1,12 @@
 ---
 title: prefers-reduced-transparency
-slug: Web/CSS/@media/prefers-reduced-transparency
+slug: orphaned/Web/CSS/@media/prefers-reduced-transparency
 tags:
   - CSS
   - Caractéristique média
   - Reference
 translation_of: Web/CSS/@media/prefers-reduced-transparency
+original_slug: Web/CSS/@media/prefers-reduced-transparency
 ---
 <p>{{CSSRef}}{{SeeCompatTable}}{{draft}}</p>
 
diff --git a/files/fr/web/css/@media/scan/index.html b/files/fr/orphaned/web/css/@media/scan/index.html
index be71b32a45..4d9d38cde6 100644
--- a/files/fr/web/css/@media/scan/index.html
+++ b/files/fr/orphaned/web/css/@media/scan/index.html
@@ -1,11 +1,12 @@
 ---
 title: scan
-slug: Web/CSS/@media/scan
+slug: orphaned/Web/CSS/@media/scan
 tags:
   - CSS
   - Caractéristique média
   - Reference
 translation_of: Web/CSS/@media/scan
+original_slug: Web/CSS/@media/scan
 ---
 <div>{{CSSRef}}</div>
 
diff --git a/files/fr/web/css/@page/bleed/index.html b/files/fr/orphaned/web/css/@page/bleed/index.html
index 576781614b..3465aa1178 100644
--- a/files/fr/web/css/@page/bleed/index.html
+++ b/files/fr/orphaned/web/css/@page/bleed/index.html
@@ -1,12 +1,13 @@
 ---
 title: bleed
-slug: Web/CSS/@page/bleed
+slug: orphaned/Web/CSS/@page/bleed
 tags:
   - CSS
   - Descripteur
   - Experimental
   - Reference
 translation_of: Web/CSS/@page/bleed
+original_slug: Web/CSS/@page/bleed
 ---
 <div>{{CSSRef}}{{SeeCompatTable}}</div>
 
diff --git a/files/fr/web/css/@page/marks/index.html b/files/fr/orphaned/web/css/@page/marks/index.html
index 5b37cfb6ad..bb0558bd4e 100644
--- a/files/fr/web/css/@page/marks/index.html
+++ b/files/fr/orphaned/web/css/@page/marks/index.html
@@ -1,12 +1,13 @@
 ---
 title: marks
-slug: Web/CSS/@page/marks
+slug: orphaned/Web/CSS/@page/marks
 tags:
   - CSS
   - Descripteur
   - Experimental
   - Reference
 translation_of: Web/CSS/@page/marks
+original_slug: Web/CSS/@page/marks
 ---
 <div>{{CSSRef}}{{SeeCompatTable}}</div>
 
diff --git a/files/fr/web/html/element/isindex/index.html b/files/fr/orphaned/web/html/element/isindex/index.html
index fc1cfc8f62..90e3a1539f 100644
--- a/files/fr/web/html/element/isindex/index.html
+++ b/files/fr/orphaned/web/html/element/isindex/index.html
@@ -1,6 +1,6 @@
 ---
 title: <isindex>
-slug: Web/HTML/Element/isindex
+slug: orphaned/Web/HTML/Element/isindex
 tags:
   - Déprécié
   - Element
@@ -8,6 +8,7 @@ tags:
   - Reference
   - Web
 translation_of: Web/HTML/Element/isindex
+original_slug: Web/HTML/Element/isindex
 ---
 <div>{{Obsolete_header}}{{HTMLRef}}</div>
 
diff --git a/files/fr/web/html/element/listing/index.html b/files/fr/orphaned/web/html/element/listing/index.html
index 8ecf9a1d69..ccccd2af09 100644
--- a/files/fr/web/html/element/listing/index.html
+++ b/files/fr/orphaned/web/html/element/listing/index.html
@@ -1,6 +1,6 @@
 ---
 title: <listing>
-slug: Web/HTML/Element/listing
+slug: orphaned/Web/HTML/Element/listing
 tags:
   - Element
   - HTML
@@ -8,6 +8,7 @@ tags:
   - Reference
   - Web
 translation_of: Web/HTML/Element/listing
+original_slug: Web/HTML/Element/listing
 ---
 <div>{{Obsolete_header}}{{HTMLRef}}</div>
 
diff --git a/files/fr/web/html/element/multicol/index.html b/files/fr/orphaned/web/html/element/multicol/index.html
index a1bcd53f85..49034047bc 100644
--- a/files/fr/web/html/element/multicol/index.html
+++ b/files/fr/orphaned/web/html/element/multicol/index.html
@@ -1,6 +1,6 @@
 ---
 title: <multicol>
-slug: Web/HTML/Element/multicol
+slug: orphaned/Web/HTML/Element/multicol
 tags:
   - Experimental
   - HTML
@@ -9,6 +9,7 @@ tags:
   - Reference
   - Web
 translation_of: Web/HTML/Element/multicol
+original_slug: Web/HTML/Element/multicol
 ---
 <div>{{HTMLRef}}{{non-standard_header}}{{obsolete_header}}</div>
 
diff --git a/files/fr/web/html/element/nextid/index.html b/files/fr/orphaned/web/html/element/nextid/index.html
index 6b2179c76e..4f576ca0d1 100644
--- a/files/fr/web/html/element/nextid/index.html
+++ b/files/fr/orphaned/web/html/element/nextid/index.html
@@ -1,6 +1,6 @@
 ---
 title: '<nextid> : l''élément NeXT ID (Obsolète)'
-slug: Web/HTML/Element/nextid
+slug: orphaned/Web/HTML/Element/nextid
 tags:
   - Déprécié
   - Element
@@ -9,6 +9,7 @@ tags:
   - Reference
   - Web
 translation_of: Web/HTML/Element/nextid
+original_slug: Web/HTML/Element/nextid
 ---
 <div>{{HTMLRef}}{{Deprecated_header}}</div>
 
diff --git a/files/fr/web/html/preloading_content/index.html b/files/fr/orphaned/web/html/preloading_content/index.html
index 4c60404ec0..f5a7840335 100644
--- a/files/fr/web/html/preloading_content/index.html
+++ b/files/fr/orphaned/web/html/preloading_content/index.html
@@ -1,6 +1,6 @@
 ---
 title: Précharger du contenu avec rel="preload"
-slug: Web/HTML/Preloading_content
+slug: orphaned/Web/HTML/Preloading_content
 tags:
   - Guide
   - HTML
@@ -13,7 +13,7 @@ tags:
   - preload
   - rel
 translation_of: Web/HTML/Preloading_content
-original_slug: Web/HTML/Précharger_du_contenu
+original_slug: Web/HTML/Preloading_content
 ---
 <p class="summary">La valeur <code>preload</code> de l'attribut <a href="/fr/docs/Web/HTML/Element/link#attr-rel"><code>rel</code></a> pour l'élément <a href="/fr/docs/Web/HTML/Element/link"><code>&lt;link&gt;</code></a> permet d'écrire des requêtes déclaratives de récupération au sein de l'élément <a href="/fr/docs/Web/HTML/Element/head"><code>&lt;head&gt;</code></a>. On peut ainsi indiquer les ressources dont la page aura besoin peu après son chargement. Cela permet de les précharger au début du chargement de la page, avant que le rendu intervienne. On s'assure donc que les ressources nécessaires soient disponibles plus tôt, évitant ainsi de bloquer le rendu initial de la page et améliorant les performances.</p>
 
diff --git a/files/ja/_redirects.txt b/files/ja/_redirects.txt
index e3b3605391..62ba5264fa 100644
--- a/files/ja/_redirects.txt
+++ b/files/ja/_redirects.txt
@@ -4301,6 +4301,9 @@
 /ja/docs/Web/CSS/:any	/ja/docs/Web/CSS/:is
 /ja/docs/Web/CSS/:matches	/ja/docs/Web/CSS/:is
 /ja/docs/Web/CSS/@media/Index	/ja/docs/orphaned/Web/CSS/@media/Index
+/ja/docs/Web/CSS/@media/scan	/ja/docs/orphaned/Web/CSS/@media/scan
+/ja/docs/Web/CSS/@page/bleed	/ja/docs/orphaned/Web/CSS/@page/bleed
+/ja/docs/Web/CSS/@page/marks	/ja/docs/orphaned/Web/CSS/@page/marks
 /ja/docs/Web/CSS/@viewport/height	/ja/docs/conflicting/Web/CSS/@viewport
 /ja/docs/Web/CSS/@viewport/max-height	/ja/docs/conflicting/Web/CSS/@viewport_516ab4b0283b5b2231fb657505e22440
 /ja/docs/Web/CSS/@viewport/max-zoom	/ja/docs/conflicting/Web/CSS/@viewport_d03ebc763769680c55d1a4258592d3ed
@@ -4652,6 +4655,9 @@
 /ja/docs/Web/HTML/Element/h4	/ja/docs/Web/HTML/Element/Heading_Elements
 /ja/docs/Web/HTML/Element/h5	/ja/docs/Web/HTML/Element/Heading_Elements
 /ja/docs/Web/HTML/Element/h6	/ja/docs/Web/HTML/Element/Heading_Elements
+/ja/docs/Web/HTML/Element/isindex	/ja/docs/orphaned/Web/HTML/Element/isindex
+/ja/docs/Web/HTML/Element/listing	/ja/docs/orphaned/Web/HTML/Element/listing
+/ja/docs/Web/HTML/Element/multicol	/ja/docs/orphaned/Web/HTML/Element/multicol
 /ja/docs/Web/HTML/Element/video/waiting_event	/ja/docs/Web/API/HTMLMediaElement/waiting_event
 /ja/docs/Web/HTML/Focus_management_in_HTML	/ja/docs/Web/API/Document/hasFocus
 /ja/docs/Web/HTML/Forms	/ja/docs/Learn/Forms
@@ -4717,6 +4723,7 @@
 /ja/docs/Web/HTML/Introduction	/ja/docs/Learn/HTML/Introduction_to_HTML
 /ja/docs/Web/HTML/Introduction_to_HTML5	/ja/docs/Web/Guide/HTML/HTML5/Introduction_to_HTML5
 /ja/docs/Web/HTML/Optimizing_your_pages_for_speculative_parsing	/ja/docs/Glossary/speculative_parsing
+/ja/docs/Web/HTML/Preloading_content	/ja/docs/orphaned/Web/HTML/Preloading_content
 /ja/docs/Web/HTML/Sections_and_Outlines_of_an_HTML5_document	/ja/docs/Web/Guide/HTML/Using_HTML_sections_and_outlines
 /ja/docs/Web/HTML/Supported_media_formats	/ja/docs/Web/Media/Formats
 /ja/docs/Web/HTML/Tips_for_authoring_fast-loading_HTML_pages	/ja/docs/conflicting/Learn/HTML/Howto/Author_fast-loading_HTML_pages
@@ -5040,6 +5047,7 @@
 /ja/docs/Web/Reference/Events/vrdisplayconnected	/ja/docs/Web/API/Window/vrdisplayconnect_event
 /ja/docs/Web/Reference/Events/vrdisplaydisconnected	/ja/docs/Web/API/Window/vrdisplaydisconnect_event
 /ja/docs/Web/Reference/Events/vrdisplaypresentchange	/ja/docs/Web/API/Window/vrdisplaypresentchange_event
+/ja/docs/Web/SVG/Element/solidColor	/ja/docs/orphaned/Web/SVG/Element/solidColor
 /ja/docs/Web/Security/CSP	/ja/docs/Web/HTTP/CSP
 /ja/docs/Web/Security/CSP/CSP_policy_directives	/ja/docs/Web/HTTP/Headers/Content-Security-Policy
 /ja/docs/Web/Security/CSP/Default_CSP_restrictions	/ja/docs/Web/HTTP/Headers/Content-Security-Policy
diff --git a/files/ja/_wikihistory.json b/files/ja/_wikihistory.json
index 36ccd3a7fd..71896bcfdf 100644
--- a/files/ja/_wikihistory.json
+++ b/files/ja/_wikihistory.json
@@ -28257,12 +28257,6 @@
       "mfuji09"
     ]
   },
-  "Web/CSS/@media/scan": {
-    "modified": "2020-10-15T22:06:00.879Z",
-    "contributors": [
-      "mfuji09"
-    ]
-  },
   "Web/CSS/@media/scripting": {
     "modified": "2020-10-15T22:05:28.884Z",
     "contributors": [
@@ -28306,18 +28300,6 @@
       "sosleepy"
     ]
   },
-  "Web/CSS/@page/bleed": {
-    "modified": "2020-10-15T22:06:40.908Z",
-    "contributors": [
-      "mfuji09"
-    ]
-  },
-  "Web/CSS/@page/marks": {
-    "modified": "2020-10-15T22:06:39.164Z",
-    "contributors": [
-      "mfuji09"
-    ]
-  },
   "Web/CSS/@page/size": {
     "modified": "2020-10-15T22:06:41.062Z",
     "contributors": [
@@ -35043,13 +35025,6 @@
       "ethertank"
     ]
   },
-  "Web/HTML/Element/isindex": {
-    "modified": "2020-12-02T06:54:17.873Z",
-    "contributors": [
-      "mfuji09",
-      "yyss"
-    ]
-  },
   "Web/HTML/Element/kbd": {
     "modified": "2020-10-15T21:18:52.497Z",
     "contributors": [
@@ -35106,13 +35081,6 @@
       "takahashim"
     ]
   },
-  "Web/HTML/Element/listing": {
-    "modified": "2020-10-15T21:26:18.688Z",
-    "contributors": [
-      "mfuji09",
-      "yyss"
-    ]
-  },
   "Web/HTML/Element/main": {
     "modified": "2020-12-14T11:24:00.171Z",
     "contributors": [
@@ -35188,12 +35156,6 @@
       "ethertank"
     ]
   },
-  "Web/HTML/Element/multicol": {
-    "modified": "2020-10-15T22:02:51.939Z",
-    "contributors": [
-      "mfuji09"
-    ]
-  },
   "Web/HTML/Element/nav": {
     "modified": "2020-10-15T21:02:35.133Z",
     "contributors": [
@@ -35936,17 +35898,6 @@
       "momdo"
     ]
   },
-  "Web/HTML/Preloading_content": {
-    "modified": "2020-12-13T02:32:11.039Z",
-    "contributors": [
-      "kobayashitomoya",
-      "maechabin",
-      "rigani",
-      "8tak4",
-      "mfuji09",
-      "turenar"
-    ]
-  },
   "Web/HTML/Quirks_Mode_and_Standards_Mode": {
     "modified": "2020-10-03T02:41:16.100Z",
     "contributors": [
@@ -47549,12 +47500,6 @@
       "manzyun"
     ]
   },
-  "Web/SVG/Element/solidColor": {
-    "modified": "2020-12-06T03:41:32.485Z",
-    "contributors": [
-      "mfuji09"
-    ]
-  },
   "Web/SVG/Element/svg": {
     "modified": "2020-10-15T21:25:51.866Z",
     "contributors": [
@@ -52609,6 +52554,24 @@
       "mfuji09"
     ]
   },
+  "orphaned/Web/CSS/@media/scan": {
+    "modified": "2020-10-15T22:06:00.879Z",
+    "contributors": [
+      "mfuji09"
+    ]
+  },
+  "orphaned/Web/CSS/@page/bleed": {
+    "modified": "2020-10-15T22:06:40.908Z",
+    "contributors": [
+      "mfuji09"
+    ]
+  },
+  "orphaned/Web/CSS/@page/marks": {
+    "modified": "2020-10-15T22:06:39.164Z",
+    "contributors": [
+      "mfuji09"
+    ]
+  },
   "orphaned/Web/CSS/Index": {
     "modified": "2019-01-16T21:57:06.536Z",
     "contributors": [
@@ -52804,6 +52767,26 @@
       "masa100"
     ]
   },
+  "orphaned/Web/HTML/Element/isindex": {
+    "modified": "2020-12-02T06:54:17.873Z",
+    "contributors": [
+      "mfuji09",
+      "yyss"
+    ]
+  },
+  "orphaned/Web/HTML/Element/listing": {
+    "modified": "2020-10-15T21:26:18.688Z",
+    "contributors": [
+      "mfuji09",
+      "yyss"
+    ]
+  },
+  "orphaned/Web/HTML/Element/multicol": {
+    "modified": "2020-10-15T22:02:51.939Z",
+    "contributors": [
+      "mfuji09"
+    ]
+  },
   "orphaned/Web/HTML/Global_attributes/dropzone": {
     "modified": "2020-12-07T13:17:08.707Z",
     "contributors": [
@@ -52820,6 +52803,17 @@
       "Marsf"
     ]
   },
+  "orphaned/Web/HTML/Preloading_content": {
+    "modified": "2020-12-13T02:32:11.039Z",
+    "contributors": [
+      "kobayashitomoya",
+      "maechabin",
+      "rigani",
+      "8tak4",
+      "mfuji09",
+      "turenar"
+    ]
+  },
   "orphaned/Web/JavaScript/Guide/Class-Based_vs._Prototype-Based_Languages": {
     "modified": "2019-01-16T14:43:33.903Z",
     "contributors": [
@@ -53262,6 +53256,12 @@
       "mfuji09"
     ]
   },
+  "orphaned/Web/SVG/Element/solidColor": {
+    "modified": "2020-12-06T03:41:32.485Z",
+    "contributors": [
+      "mfuji09"
+    ]
+  },
   "orphaned/Web/Security/Information_Security_Basics": {
     "modified": "2020-03-15T03:29:26.429Z",
     "contributors": [
diff --git a/files/ja/web/css/@media/scan/index.html b/files/ja/orphaned/web/css/@media/scan/index.html
index a67c63a5f9..5999f2552b 100644
--- a/files/ja/web/css/@media/scan/index.html
+++ b/files/ja/orphaned/web/css/@media/scan/index.html
@@ -1,6 +1,6 @@
 ---
 title: scan
-slug: Web/CSS/@media/scan
+slug: orphaned/Web/CSS/@media/scan
 tags:
   - '@media'
   - CSS
@@ -10,6 +10,7 @@ tags:
   - メディアクエリ
   - メディア特性
 translation_of: Web/CSS/@media/scan
+original_slug: Web/CSS/@media/scan
 ---
 <div>{{cssref}}</div>
 
diff --git a/files/ja/web/css/@page/bleed/index.html b/files/ja/orphaned/web/css/@page/bleed/index.html
index a5f275ba89..062c48e6ab 100644
--- a/files/ja/web/css/@page/bleed/index.html
+++ b/files/ja/orphaned/web/css/@page/bleed/index.html
@@ -1,6 +1,6 @@
 ---
 title: bleed
-slug: Web/CSS/@page/bleed
+slug: orphaned/Web/CSS/@page/bleed
 tags:
   - '@page'
   - CSS
@@ -11,6 +11,7 @@ tags:
   - bleed
   - ウェブ
 translation_of: Web/CSS/@page/bleed
+original_slug: Web/CSS/@page/bleed
 ---
 <div>{{CSSRef}}{{SeeCompatTable}}</div>
 
diff --git a/files/ja/web/css/@page/marks/index.html b/files/ja/orphaned/web/css/@page/marks/index.html
index 61384437ef..2e3f359a58 100644
--- a/files/ja/web/css/@page/marks/index.html
+++ b/files/ja/orphaned/web/css/@page/marks/index.html
@@ -1,6 +1,6 @@
 ---
 title: marks
-slug: Web/CSS/@page/marks
+slug: orphaned/Web/CSS/@page/marks
 tags:
   - '@page'
   - CSS
@@ -11,6 +11,7 @@ tags:
   - ウェブ
   - レイアウト
 translation_of: Web/CSS/@page/marks
+original_slug: Web/CSS/@page/marks
 ---
 <div>{{CSSRef}}{{SeeCompatTable}}</div>
 
diff --git a/files/ja/web/html/element/isindex/index.html b/files/ja/orphaned/web/html/element/isindex/index.html
index 7443d92c49..95ee2735ca 100644
--- a/files/ja/web/html/element/isindex/index.html
+++ b/files/ja/orphaned/web/html/element/isindex/index.html
@@ -1,6 +1,6 @@
 ---
 title: <isindex>
-slug: Web/HTML/Element/isindex
+slug: orphaned/Web/HTML/Element/isindex
 tags:
   - Deprecated
   - Element
@@ -8,6 +8,7 @@ tags:
   - Reference
   - Web
 translation_of: Web/HTML/Element/isindex
+original_slug: Web/HTML/Element/isindex
 ---
 <div>{{HTMLRef}}{{Obsolete_header}}</div>
 
diff --git a/files/ja/web/html/element/listing/index.html b/files/ja/orphaned/web/html/element/listing/index.html
index a359093d17..f42c20aef2 100644
--- a/files/ja/web/html/element/listing/index.html
+++ b/files/ja/orphaned/web/html/element/listing/index.html
@@ -1,6 +1,6 @@
 ---
 title: <listing>
-slug: Web/HTML/Element/listing
+slug: orphaned/Web/HTML/Element/listing
 tags:
   - Element
   - HTML
@@ -8,6 +8,7 @@ tags:
   - Reference
   - Web
 translation_of: Web/HTML/Element/listing
+original_slug: Web/HTML/Element/listing
 ---
 <div>{{Obsolete_header}}</div>
 
diff --git a/files/ja/web/html/element/multicol/index.html b/files/ja/orphaned/web/html/element/multicol/index.html
index 9f6b50d3e1..b2434f0cc1 100644
--- a/files/ja/web/html/element/multicol/index.html
+++ b/files/ja/orphaned/web/html/element/multicol/index.html
@@ -1,6 +1,6 @@
 ---
 title: '<multicol>: HTML 段組みレイアウト要素（廃止）'
-slug: Web/HTML/Element/multicol
+slug: orphaned/Web/HTML/Element/multicol
 tags:
   - Element
   - HTML
@@ -9,6 +9,7 @@ tags:
   - Reference
   - 段組み
 translation_of: Web/HTML/Element/multicol
+original_slug: Web/HTML/Element/multicol
 ---
 <div>{{HTMLRef}}{{non-standard_header}}{{obsolete_header}}</div>
 
diff --git a/files/ja/web/html/preloading_content/index.html b/files/ja/orphaned/web/html/preloading_content/index.html
index daef71acd9..a795bdb75a 100644
--- a/files/ja/web/html/preloading_content/index.html
+++ b/files/ja/orphaned/web/html/preloading_content/index.html
@@ -1,6 +1,6 @@
 ---
 title: rel="preload" によるコンテンツの先読み
-slug: Web/HTML/Preloading_content
+slug: orphaned/Web/HTML/Preloading_content
 tags:
   - Guide
   - HTML
@@ -13,6 +13,7 @@ tags:
   - preload
   - rel
 translation_of: Web/HTML/Preloading_content
+original_slug: Web/HTML/Preloading_content
 ---
 <p class="summary">{{htmlelement("link")}} 要素の {{htmlattrxref("rel", "link")}} 属性で <code>preload</code> を指定すると、 HTML の {{htmlelement("head")}} 要素内で読み込みリクエストを宣言し、ページのライフサイクルの早期の、ブラウザーの主なレンダリング機構が起動する前に読み込みを始めたい、すぐに必要なリソースを指定することができます。これにより、そのリソースがより早く利用でき、ページのレンダリングがブロックされにくくなり、性能が向上します。</p>
 
diff --git a/files/ja/web/svg/element/solidcolor/index.html b/files/ja/orphaned/web/svg/element/solidcolor/index.html
index ad7be1eee8..ef66e31943 100644
--- a/files/ja/web/svg/element/solidcolor/index.html
+++ b/files/ja/orphaned/web/svg/element/solidcolor/index.html
@@ -1,12 +1,13 @@
 ---
 title: <solidcolor>
-slug: Web/SVG/Element/solidColor
+slug: orphaned/Web/SVG/Element/solidColor
 tags:
   - Element
   - Experimental
   - Reference
   - SVG
 translation_of: Web/SVG/Element/solidColor
+original_slug: Web/SVG/Element/solidColor
 ---
 <div>{{SVGRef}}{{obsolete_header}}</div>
 
diff --git a/files/ko/_redirects.txt b/files/ko/_redirects.txt
index e706b0dd92..8912a38333 100644
--- a/files/ko/_redirects.txt
+++ b/files/ko/_redirects.txt
@@ -821,6 +821,7 @@
 /ko/docs/Web/HTML/HTML5_문서의_섹션과_윤곽	/ko/docs/Web/Guide/HTML/Using_HTML_sections_and_outlines
 /ko/docs/Web/HTML/HTML에서_폼	/ko/docs/Learn/Forms
 /ko/docs/Web/HTML/Introduction	/ko/docs/Learn/HTML/Introduction_to_HTML
+/ko/docs/Web/HTML/Preloading_content	/ko/docs/orphaned/Web/HTML/Preloading_content
 /ko/docs/Web/HTTP/Access_control_CORS	/ko/docs/Web/HTTP/CORS
 /ko/docs/Web/HTTP/Access_control_CORS/Errors	/ko/docs/Web/HTTP/CORS/Errors
 /ko/docs/Web/HTTP/Access_control_CORS/Errors/CORSDidNotSucceed	/ko/docs/Web/HTTP/CORS/Errors/CORSDidNotSucceed
diff --git a/files/ko/_wikihistory.json b/files/ko/_wikihistory.json
index 96e9e4b018..519e9ba4e4 100644
--- a/files/ko/_wikihistory.json
+++ b/files/ko/_wikihistory.json
@@ -11383,12 +11383,6 @@
       "young-gratia"
     ]
   },
-  "Web/HTML/Preloading_content": {
-    "modified": "2020-10-15T22:35:17.448Z",
-    "contributors": [
-      "sukyology"
-    ]
-  },
   "Web/HTML/Quirks_Mode_and_Standards_Mode": {
     "modified": "2019-03-18T20:35:03.733Z",
     "contributors": [
@@ -18496,6 +18490,12 @@
       "dolmoon"
     ]
   },
+  "orphaned/Web/HTML/Preloading_content": {
+    "modified": "2020-10-15T22:35:17.448Z",
+    "contributors": [
+      "sukyology"
+    ]
+  },
   "orphaned/Web/JavaScript/Differential_inheritance_in_JavaScript": {
     "modified": "2020-09-14T22:22:46.677Z",
     "contributors": [
diff --git a/files/ko/web/html/preloading_content/index.html b/files/ko/orphaned/web/html/preloading_content/index.html
index 30e602fbca..dfb4465eb6 100644
--- a/files/ko/web/html/preloading_content/index.html
+++ b/files/ko/orphaned/web/html/preloading_content/index.html
@@ -1,7 +1,8 @@
 ---
 title: Preloading content with rel="preload"
-slug: Web/HTML/Preloading_content
+slug: orphaned/Web/HTML/Preloading_content
 translation_of: Web/HTML/Preloading_content
+original_slug: Web/HTML/Preloading_content
 ---
 <p class="summary"><span class="seoSummary"> {{htmlelement("link")}}엘리먼트의 {{htmlattrxref("rel", "link")}} 속성에 <code>preload</code>라는 값이 부여되면 페이지 라이프사이클 초기에 필요한 자원에 대해서 HTML  {{htmlelement("head")}} 에서 fetch 요청을 선언할 수 있다. 이는 해당 자원의 가용시점을 앞당기고 렌더링의 방해가 일어나지 않게 함으로서 성능을 개선한다. </span></p>
 
diff --git a/files/pt-br/_redirects.txt b/files/pt-br/_redirects.txt
index 488bea6ccb..4c036c3924 100644
--- a/files/pt-br/_redirects.txt
+++ b/files/pt-br/_redirects.txt
@@ -776,6 +776,7 @@
 /pt-BR/docs/Web/HTML/HTML5/Introduction_to_HTML5	/pt-BR/docs/Web/Guide/HTML/HTML5/Introduction_to_HTML5
 /pt-BR/docs/Web/HTML/Inline_elemente	/pt-BR/docs/Web/HTML/Inline_elements
 /pt-BR/docs/Web/HTML/Optimizing_your_pages_for_speculative_parsing	/pt-BR/docs/Glossary/speculative_parsing
+/pt-BR/docs/Web/HTML/Preloading_content	/pt-BR/docs/orphaned/Web/HTML/Preloading_content
 /pt-BR/docs/Web/HTML/ReferenciaHTML	/pt-BR/docs/Web/HTML/Reference
 /pt-BR/docs/Web/HTML/Using_HTML5_audio_and_video	/pt-BR/docs/conflicting/Learn/HTML/Multimedia_and_embedding/Video_and_audio_content
 /pt-BR/docs/Web/HTML/favicon	/pt-BR/docs/orphaned/Web/HTML/favicon
@@ -859,6 +860,7 @@
 /pt-BR/docs/Web/MathML/Exemplos	/pt-BR/docs/Web/MathML/Examples
 /pt-BR/docs/Web/Performance/caminho_de_renderizacao_critico	/pt-BR/docs/Web/Performance/Critical_rendering_path
 /pt-BR/docs/Web/Progressive_web_apps/Introdução	/pt-BR/docs/Web/Progressive_web_apps/Introduction
+/pt-BR/docs/Web/SVG/Element/color-profile	/pt-BR/docs/orphaned/Web/SVG/Element/color-profile
 /pt-BR/docs/Web/SVG/Element/texto	/pt-BR/docs/Web/SVG/Element/text
 /pt-BR/docs/Web/SVG/Intensivo_de_Namespaces	/pt-BR/docs/Web/SVG/Namespaces_Crash_Course
 /pt-BR/docs/Web/Security/Básico_de_Segurança_da_Informação	/pt-BR/docs/orphaned/Web/Security/Information_Security_Basics
diff --git a/files/pt-br/_wikihistory.json b/files/pt-br/_wikihistory.json
index d3a4c03187..c175f3c7b0 100644
--- a/files/pt-br/_wikihistory.json
+++ b/files/pt-br/_wikihistory.json
@@ -10397,17 +10397,6 @@
       "rennan.martini"
     ]
   },
-  "Web/HTML/Preloading_content": {
-    "modified": "2020-10-15T22:14:26.980Z",
-    "contributors": [
-      "BeatrizCavallieri",
-      "w4rlooc",
-      "duduindo",
-      "philgruneich",
-      "tuliocribeiro",
-      "Expablo"
-    ]
-  },
   "Web/HTML/Quirks_Mode_and_Standards_Mode": {
     "modified": "2019-03-23T23:05:38.681Z",
     "contributors": [
@@ -16160,13 +16149,6 @@
       "caio"
     ]
   },
-  "Web/SVG/Element/color-profile": {
-    "modified": "2019-03-23T22:57:13.667Z",
-    "contributors": [
-      "Sebastianz",
-      "caio"
-    ]
-  },
   "Web/SVG/Element/defs": {
     "modified": "2019-03-23T22:58:41.965Z",
     "contributors": [
@@ -17303,6 +17285,17 @@
       "LeonardoPacheco"
     ]
   },
+  "orphaned/Web/HTML/Preloading_content": {
+    "modified": "2020-10-15T22:14:26.980Z",
+    "contributors": [
+      "BeatrizCavallieri",
+      "w4rlooc",
+      "duduindo",
+      "philgruneich",
+      "tuliocribeiro",
+      "Expablo"
+    ]
+  },
   "orphaned/Web/HTML/favicon": {
     "modified": "2019-05-05T00:27:21.844Z",
     "contributors": [
@@ -17337,6 +17330,13 @@
       "LuisAraujo"
     ]
   },
+  "orphaned/Web/SVG/Element/color-profile": {
+    "modified": "2019-03-23T22:57:13.667Z",
+    "contributors": [
+      "Sebastianz",
+      "caio"
+    ]
+  },
   "orphaned/Web/Security/Information_Security_Basics": {
     "modified": "2019-03-23T22:21:46.780Z",
     "contributors": [
diff --git a/files/pt-br/web/html/preloading_content/index.html b/files/pt-br/orphaned/web/html/preloading_content/index.html
index 6c5165a5c6..f867f03920 100644
--- a/files/pt-br/web/html/preloading_content/index.html
+++ b/files/pt-br/orphaned/web/html/preloading_content/index.html
@@ -1,7 +1,8 @@
 ---
 title: Preloading content with rel="preload"
-slug: Web/HTML/Preloading_content
+slug: orphaned/Web/HTML/Preloading_content
 translation_of: Web/HTML/Preloading_content
+original_slug: Web/HTML/Preloading_content
 ---
 <p class="summary">O valor <code>preload</code> do atributo <code><a href="https://developer.mozilla.org/pt-BR/docs/Web/HTML/Element/link#attr-rel">rel</a></code> do elemento <a href="https://developer.mozilla.org/pt-BR/docs/Web/HTML/Element/link" title="O Elemento HTML &lt;link> especifica as relações entre o documento atual e um recurso externo. Possíveis usos para este elemento incluem a definição de uma estrutura relacional para navegação. Este elemento é mais usado para vincular as folhas de estilo."><code>&lt;link&gt;</code></a> permite que você escreva solicitações de busca declarativas em seu elemento <a href="https://developer.mozilla.org/pt-BR/docs/Web/HTML/Element/head" title="The HTML &lt;head> elemento providencia informações gerais (metadados) sobre  document, incluindo seu título e links para scripts e folhas de estilos."><code>&lt;head&gt;</code></a> do HTML, especificando recursos que suas páginas vão precisar logo após o carregamento. Você também pode querer que estes recursos sejam pré-carregados no início do ciclo de vida da página e depois que o mecanismo de renderização do navegador comece a agir. Isso garante que estarão disponíveis mais cedo e que seja menos provável que sua página seja bloqueada do processo de renderizar. Isso aumenta a performance da página. Este artigo oferece um guia básico de como <code>preload</code> funciona.</p>
 
diff --git a/files/pt-br/web/svg/element/color-profile/index.html b/files/pt-br/orphaned/web/svg/element/color-profile/index.html
index be238bced6..31261469be 100644
--- a/files/pt-br/web/svg/element/color-profile/index.html
+++ b/files/pt-br/orphaned/web/svg/element/color-profile/index.html
@@ -1,12 +1,13 @@
 ---
 title: color-profile
-slug: Web/SVG/Element/color-profile
+slug: orphaned/Web/SVG/Element/color-profile
 tags:
   - Elemento
   - Perfil de Cor
   - Referencia
   - SVG
 translation_of: Web/SVG/Element/color-profile
+original_slug: Web/SVG/Element/color-profile
 ---
 <div>{{SVGRef}}</div>
 
diff --git a/files/ru/_redirects.txt b/files/ru/_redirects.txt
index 3a6f075d2d..41b95be137 100644
--- a/files/ru/_redirects.txt
+++ b/files/ru/_redirects.txt
@@ -621,6 +621,7 @@
 /ru/docs/Web/HTML/Element/стиль	/ru/docs/Web/HTML/Element/style
 /ru/docs/Web/HTML/Global_attributes/dropzone	/ru/docs/orphaned/Web/HTML/Global_attributes/dropzone
 /ru/docs/Web/HTML/Optimizing_Your_Pages_for_Speculative_Parsing	/ru/docs/Glossary/speculative_parsing
+/ru/docs/Web/HTML/Preloading_content	/ru/docs/orphaned/Web/HTML/Preloading_content
 /ru/docs/Web/HTML/Использование_HTML5_audio_и_video	/ru/docs/Learn/HTML/Multimedia_and_embedding/Video_and_audio_content
 /ru/docs/Web/HTML/Общие_атрибуты	/ru/docs/Web/HTML/Global_attributes
 /ru/docs/Web/HTML/Общие_атрибуты/accesskey	/ru/docs/Web/HTML/Global_attributes/accesskey
diff --git a/files/ru/_wikihistory.json b/files/ru/_wikihistory.json
index 443e8c8308..e39169b70b 100644
--- a/files/ru/_wikihistory.json
+++ b/files/ru/_wikihistory.json
@@ -16562,17 +16562,6 @@
       "BychekRU"
     ]
   },
-  "Web/HTML/Preloading_content": {
-    "modified": "2020-10-15T22:11:40.984Z",
-    "contributors": [
-      "warsan",
-      "alexa.poruch",
-      "Ilya-Zhulin",
-      "akochemasov",
-      "Skolpov",
-      "isatalkin"
-    ]
-  },
   "Web/HTML/Quirks_Mode_and_Standards_Mode": {
     "modified": "2019-03-23T22:44:29.253Z",
     "contributors": [
@@ -25723,6 +25712,17 @@
       "Akh-rman"
     ]
   },
+  "orphaned/Web/HTML/Preloading_content": {
+    "modified": "2020-10-15T22:11:40.984Z",
+    "contributors": [
+      "warsan",
+      "alexa.poruch",
+      "Ilya-Zhulin",
+      "akochemasov",
+      "Skolpov",
+      "isatalkin"
+    ]
+  },
   "orphaned/Web/JavaScript/Guide/Об_этом_руководстве": {
     "modified": "2019-03-24T00:13:23.720Z",
     "contributors": [
diff --git a/files/ru/web/html/preloading_content/index.html b/files/ru/orphaned/web/html/preloading_content/index.html
index 1327fbe8f5..001c2bb8ef 100644
--- a/files/ru/web/html/preloading_content/index.html
+++ b/files/ru/orphaned/web/html/preloading_content/index.html
@@ -1,7 +1,8 @@
 ---
 title: Предзагрузчик контента - rel="preload"
-slug: Web/HTML/Preloading_content
+slug: orphaned/Web/HTML/Preloading_content
 translation_of: Web/HTML/Preloading_content
+original_slug: Web/HTML/Preloading_content
 ---
 <p class="summary">Значение <code>preload</code> атрибута {{htmlattrxref("rel", "link")}} в элементе {{htmlelement("link")}} позволяет вам запросить данные через {{htmlelement("head")}} вашего HTML, указав необходимые вашей странице ресурсы ещё в начале её жизненного цикла, - до того, как сработает основной механизм отрисовки браузера. Это гарантирует, что предзагрузчик нужных ресурсов с меньшей вероятностью заблокирует отрисовку страницы, тем самым улучшая её производительность.</p>
 
diff --git a/files/zh-cn/_redirects.txt b/files/zh-cn/_redirects.txt
index 85ba082b2b..eed8cfb8af 100644
--- a/files/zh-cn/_redirects.txt
+++ b/files/zh-cn/_redirects.txt
@@ -2332,6 +2332,10 @@
 /zh-CN/docs/Web/HTML/Element/Video/loadeddata_event	/zh-CN/docs/Web/API/HTMLMediaElement/loadeddata_event
 /zh-CN/docs/Web/HTML/Element/command	/zh-CN/docs/orphaned/Web/HTML/Element/command
 /zh-CN/docs/Web/HTML/Element/element	/zh-CN/docs/orphaned/Web/HTML/Element/element
+/zh-CN/docs/Web/HTML/Element/isindex	/zh-CN/docs/orphaned/Web/HTML/Element/isindex
+/zh-CN/docs/Web/HTML/Element/listing	/zh-CN/docs/orphaned/Web/HTML/Element/listing
+/zh-CN/docs/Web/HTML/Element/multicol	/zh-CN/docs/orphaned/Web/HTML/Element/multicol
+/zh-CN/docs/Web/HTML/Element/nextid	/zh-CN/docs/orphaned/Web/HTML/Element/nextid
 /zh-CN/docs/Web/HTML/Element/video/play_event	/zh-CN/docs/Web/API/HTMLMediaElement/play_event
 /zh-CN/docs/Web/HTML/Element/video/timeupdate_event	/zh-CN/docs/Web/API/HTMLMediaElement/timeupdate_event
 /zh-CN/docs/Web/HTML/Element/视频	/zh-CN/docs/Web/HTML/Element/video
@@ -2349,6 +2353,7 @@
 /zh-CN/docs/Web/HTML/Inline_elemente	/zh-CN/docs/Web/HTML/Inline_elements
 /zh-CN/docs/Web/HTML/Introduction	/zh-CN/docs/learn/HTML/Introduction_to_HTML
 /zh-CN/docs/Web/HTML/Optimizing_your_pages_for_speculative_parsing	/zh-CN/docs/Glossary/speculative_parsing
+/zh-CN/docs/Web/HTML/Preloading_content	/zh-CN/docs/orphaned/Web/HTML/Preloading_content
 /zh-CN/docs/Web/HTML/Supported_media_formats	/zh-CN/docs/conflicting/Web/Media/Formats
 /zh-CN/docs/Web/HTML/全局属性	/zh-CN/docs/Web/HTML/Global_attributes
 /zh-CN/docs/Web/HTML/内联元素	/zh-CN/docs/Web/HTML/Inline_elements
@@ -2632,6 +2637,7 @@
 /zh-CN/docs/Web/Progressive_web_apps/添加到主屏幕	/zh-CN/docs/Web/Progressive_web_apps/Add_to_home_screen
 /zh-CN/docs/Web/SVG/Attribute/文本锚点	/zh-CN/docs/Web/SVG/Attribute/text-anchor
 /zh-CN/docs/Web/SVG/Attribute/样式	/zh-CN/docs/Web/SVG/Attribute/Styling
+/zh-CN/docs/Web/SVG/Element/color-profile	/zh-CN/docs/orphaned/Web/SVG/Element/color-profile
 /zh-CN/docs/Web/SVG/Element/圆	/zh-CN/docs/Web/SVG/Element/circle
 /zh-CN/docs/Web/SVG/Element/多边形	/zh-CN/docs/Web/SVG/Element/polygon
 /zh-CN/docs/Web/SVG/Element/线性渐变	/zh-CN/docs/Web/SVG/Element/linearGradient
diff --git a/files/zh-cn/_wikihistory.json b/files/zh-cn/_wikihistory.json
index 7a655c3adb..c3c80898d8 100644
--- a/files/zh-cn/_wikihistory.json
+++ b/files/zh-cn/_wikihistory.json
@@ -32851,12 +32851,6 @@
       "pantao"
     ]
   },
-  "Web/HTML/Element/isindex": {
-    "modified": "2019-03-23T22:43:17.045Z",
-    "contributors": [
-      "Martin.Chow"
-    ]
-  },
   "Web/HTML/Element/kbd": {
     "modified": "2019-08-13T06:01:57.840Z",
     "contributors": [
@@ -32931,12 +32925,6 @@
       "041008725"
     ]
   },
-  "Web/HTML/Element/listing": {
-    "modified": "2019-03-23T22:10:12.488Z",
-    "contributors": [
-      "wizardforcel"
-    ]
-  },
   "Web/HTML/Element/main": {
     "modified": "2020-10-15T21:34:53.469Z",
     "contributors": [
@@ -33054,13 +33042,6 @@
       "hoyt"
     ]
   },
-  "Web/HTML/Element/multicol": {
-    "modified": "2019-03-23T22:18:36.663Z",
-    "contributors": [
-      "wizardforcel",
-      "xgqfrms-GitHub"
-    ]
-  },
   "Web/HTML/Element/nav": {
     "modified": "2020-10-15T21:26:27.913Z",
     "contributors": [
@@ -33072,12 +33053,6 @@
       "bowen-shi"
     ]
   },
-  "Web/HTML/Element/nextid": {
-    "modified": "2020-10-15T22:25:21.460Z",
-    "contributors": [
-      "pans9"
-    ]
-  },
   "Web/HTML/Element/nobr": {
     "modified": "2019-03-23T22:10:16.065Z",
     "contributors": [
@@ -33881,17 +33856,6 @@
       "wangfangping"
     ]
   },
-  "Web/HTML/Preloading_content": {
-    "modified": "2020-06-09T23:26:32.370Z",
-    "contributors": [
-      "huyue",
-      "chanvin",
-      "sutaojie",
-      "haoliangwu",
-      "Axue",
-      "ldwformat"
-    ]
-  },
   "Web/HTML/Quirks_Mode_and_Standards_Mode": {
     "modified": "2020-01-30T04:57:28.634Z",
     "contributors": [
@@ -46495,13 +46459,6 @@
       "huyue"
     ]
   },
-  "Web/SVG/Element/color-profile": {
-    "modified": "2019-03-23T22:46:33.322Z",
-    "contributors": [
-      "Sebastianz",
-      "fanxiaojie"
-    ]
-  },
   "Web/SVG/Element/cursor": {
     "modified": "2020-10-15T21:39:22.908Z",
     "contributors": [
@@ -50649,12 +50606,48 @@
       "angelllls"
     ]
   },
+  "orphaned/Web/HTML/Element/isindex": {
+    "modified": "2019-03-23T22:43:17.045Z",
+    "contributors": [
+      "Martin.Chow"
+    ]
+  },
+  "orphaned/Web/HTML/Element/listing": {
+    "modified": "2019-03-23T22:10:12.488Z",
+    "contributors": [
+      "wizardforcel"
+    ]
+  },
+  "orphaned/Web/HTML/Element/multicol": {
+    "modified": "2019-03-23T22:18:36.663Z",
+    "contributors": [
+      "wizardforcel",
+      "xgqfrms-GitHub"
+    ]
+  },
+  "orphaned/Web/HTML/Element/nextid": {
+    "modified": "2020-10-15T22:25:21.460Z",
+    "contributors": [
+      "pans9"
+    ]
+  },
   "orphaned/Web/HTML/Global_attributes/dropzone": {
     "modified": "2019-03-23T22:10:15.156Z",
     "contributors": [
       "wizardforcel"
     ]
   },
+  "orphaned/Web/HTML/Preloading_content": {
+    "modified": "2020-06-09T23:26:32.370Z",
+    "contributors": [
+      "huyue",
+      "chanvin",
+      "sutaojie",
+      "haoliangwu",
+      "Axue",
+      "ldwformat"
+    ]
+  },
   "orphaned/Web/HTTP/跨域资源共享(CORS)_": {
     "modified": "2020-10-15T22:28:24.198Z",
     "contributors": [
@@ -50714,6 +50707,13 @@
       "faliye"
     ]
   },
+  "orphaned/Web/SVG/Element/color-profile": {
+    "modified": "2019-03-23T22:46:33.322Z",
+    "contributors": [
+      "Sebastianz",
+      "fanxiaojie"
+    ]
+  },
   "orphaned/Web/Security/Information_Security_Basics": {
     "modified": "2020-04-29T06:01:25.213Z",
     "contributors": [
diff --git a/files/zh-cn/web/html/element/isindex/index.html b/files/zh-cn/orphaned/web/html/element/isindex/index.html
index 6e1c99833d..6ab341ec6f 100644
--- a/files/zh-cn/web/html/element/isindex/index.html
+++ b/files/zh-cn/orphaned/web/html/element/isindex/index.html
@@ -1,10 +1,11 @@
 ---
 title: <isindex>
-slug: Web/HTML/Element/isindex
+slug: orphaned/Web/HTML/Element/isindex
 tags:
   - HTML
   - Web
 translation_of: Web/HTML/Element/isindex
+original_slug: Web/HTML/Element/isindex
 ---
 <div>{{Deprecated_header}}</div>
 
diff --git a/files/zh-cn/web/html/element/listing/index.html b/files/zh-cn/orphaned/web/html/element/listing/index.html
index 991e4249e4..672a23df81 100644
--- a/files/zh-cn/web/html/element/listing/index.html
+++ b/files/zh-cn/orphaned/web/html/element/listing/index.html
@@ -1,7 +1,8 @@
 ---
 title: <listing>
-slug: Web/HTML/Element/listing
+slug: orphaned/Web/HTML/Element/listing
 translation_of: Web/HTML/Element/listing
+original_slug: Web/HTML/Element/listing
 ---
 <div>{{Obsolete_header}}</div>
 
diff --git a/files/zh-cn/web/html/element/multicol/index.html b/files/zh-cn/orphaned/web/html/element/multicol/index.html
index aa1d2fb6e0..589528af71 100644
--- a/files/zh-cn/web/html/element/multicol/index.html
+++ b/files/zh-cn/orphaned/web/html/element/multicol/index.html
@@ -1,9 +1,10 @@
 ---
 title: <multicol>
-slug: Web/HTML/Element/multicol
+slug: orphaned/Web/HTML/Element/multicol
 tags:
   - CSS Column
 translation_of: Web/HTML/Element/multicol
+original_slug: Web/HTML/Element/multicol
 ---
 <div>{{non-standard_header}}</div>
 
diff --git a/files/zh-cn/web/html/element/nextid/index.html b/files/zh-cn/orphaned/web/html/element/nextid/index.html
index bde667b996..bf5ff5d3be 100644
--- a/files/zh-cn/web/html/element/nextid/index.html
+++ b/files/zh-cn/orphaned/web/html/element/nextid/index.html
@@ -1,12 +1,13 @@
 ---
 title: '<nextid>: 下一个ID元素（已过时）'
-slug: Web/HTML/Element/nextid
+slug: orphaned/Web/HTML/Element/nextid
 tags:
   - HTML
   - 元素
   - 参考
   - 网页
 translation_of: Web/HTML/Element/nextid
+original_slug: Web/HTML/Element/nextid
 ---
 <div>{{Deprecated_header}}</div>
 
diff --git a/files/zh-cn/web/html/preloading_content/index.html b/files/zh-cn/orphaned/web/html/preloading_content/index.html
index 280a278e62..454ea6a38b 100644
--- a/files/zh-cn/web/html/preloading_content/index.html
+++ b/files/zh-cn/orphaned/web/html/preloading_content/index.html
@@ -1,6 +1,6 @@
 ---
 title: 通过rel="preload"进行内容预加载
-slug: Web/HTML/Preloading_content
+slug: orphaned/Web/HTML/Preloading_content
 tags:
   - HTML
   - JavaScript
@@ -13,6 +13,7 @@ tags:
   - 指南
   - 预加载
 translation_of: Web/HTML/Preloading_content
+original_slug: Web/HTML/Preloading_content
 ---
 <p class="summary"> {{htmlelement("link")}} 元素的 {{htmlattrxref("rel", "link")}} 属性的属性值<code>preload</code>能够让你在你的HTML页面中 {{htmlelement("head")}}元素内部书写一些声明式的资源获取请求，可以指明哪些资源是在页面加载完成后即刻需要的。对于这种即刻需要的资源，你可能希望在页面加载的生命周期的早期阶段就开始获取，在浏览器的主渲染机制介入前就进行预加载。这一机制使得资源可以更早的得到加载并可用，且更不易阻塞页面的初步渲染，进而提升性能。本文提供了一个如何有效使用<code>preload</code>机制的基本说明。</p>
 
diff --git a/files/zh-cn/web/svg/element/color-profile/index.html b/files/zh-cn/orphaned/web/svg/element/color-profile/index.html
index 9fb38a05bb..740c997eef 100644
--- a/files/zh-cn/web/svg/element/color-profile/index.html
+++ b/files/zh-cn/orphaned/web/svg/element/color-profile/index.html
@@ -1,12 +1,13 @@
 ---
 title: color-profile
-slug: Web/SVG/Element/color-profile
+slug: orphaned/Web/SVG/Element/color-profile
 tags:
   - SVG
   - 元素
   - 参考
   - 需要示例
 translation_of: Web/SVG/Element/color-profile
+original_slug: Web/SVG/Element/color-profile
 ---
 <div>{{SVGRef}}</div>