fix: auto-cleanup by bot (mdn#39320)

mdn-bot · Josh-Cena · web-flow · commit a1ac64fa4da9 · 2025-04-28T21:40:45.000-04:00
* chore: auto-fix Markdownlint, Prettier, and front-matter issues

* Fixes

---------

Co-authored-by: Joshua Chen &lt;sidachen2003@gmail.com&gt;
diff --git a/files/en-us/learn_web_development/core/accessibility/wai-aria_basics/index.md b/files/en-us/learn_web_development/core/accessibility/wai-aria_basics/index.md
@@ -1228,7 +1228,7 @@ In our tests, this new structure did serve to improve things overall. The `<butt
 
 ## Test your skills!
 
-You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: WAI-ARIA](/en-US/docs/Learn_web_development/Core/Accessibility/WAI-ARIA_basics/Test_your_skills:_WAI-ARIA).
+You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: WAI-ARIA](/en-US/docs/Learn_web_development/Core/Accessibility/Test_your_skills/WAI-ARIA).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/core/scripting/json/index.md b/files/en-us/learn_web_development/core/scripting/json/index.md
@@ -154,7 +154,7 @@ As mentioned earlier, any JSON is a valid JavaScript literal (object, array, num
 
 Even a single misplaced comma or colon can make a JSON file invalid and cause it to fail.
 You should be careful to validate any data you are attempting to use (although computer-generated JSON is less likely to include errors, as long as the generator program is working correctly).
-You can validate JSON using an application like [JSONLint](https://jsonlint.com/) or [JSON-validate](https://json-validate.com)
+You can validate JSON using an application like [JSONLint](https://jsonlint.com/) or [JSON-validate](https://www.json-validate.com/)
 
 ## Active learning: Working through a JSON example
 
diff --git a/files/en-us/learn_web_development/core/structuring_content/html_images/index.md b/files/en-us/learn_web_development/core/structuring_content/html_images/index.md
@@ -619,7 +619,7 @@ Summing up: if an image has meaning, in terms of your content, you should use an
 
 ## Test your skills!
 
-You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: HTML images](/en-US/docs/Learn_web_development/Core/Structuring_content/HTML_images/Test_your_skills).
+You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: HTML images](/en-US/docs/Learn_web_development/Core/Structuring_content/Test_your_skills/Images).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/core/structuring_content/html_video_and_audio/index.md b/files/en-us/learn_web_development/core/structuring_content/html_video_and_audio/index.md
@@ -295,7 +295,7 @@ For an added bonus, you could try researching text tracks, and work out how to a
 
 ## Test your skills!
 
-You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Multimedia and embedding](/en-US/docs/Learn_web_development/Core/Structuring_content/HTML_video_and_audio/Test_your_skills:_Multimedia_and_embedding).
+You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Multimedia and embedding](/en-US/docs/Learn_web_development/Core/Structuring_content/Test_your_skills/Multimedia_and_embedding).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/extensions/advanced_javascript_objects/classes_in_javascript/index.md b/files/en-us/learn_web_development/extensions/advanced_javascript_objects/classes_in_javascript/index.md
@@ -208,7 +208,7 @@ myExample.#somePrivateMethod(); // SyntaxError
 
 ## Test your skills!
 
-You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Object-oriented JavaScript](/en-US/docs/Learn_web_development/Extensions/Advanced_JavaScript_objects/Test_your_skills:_Object-oriented_JavaScript).
+You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Object-oriented JavaScript](/en-US/docs/Learn_web_development/Extensions/Advanced_JavaScript_objects/Test_your_skills/Object-oriented_JavaScript).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/extensions/forms/basic_native_form_controls/index.md b/files/en-us/learn_web_development/extensions/forms/basic_native_form_controls/index.md
@@ -409,7 +409,7 @@ Many of the elements used to define form controls have some of their own specifi
 
 ## Test your skills!
 
-You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Basic controls](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills:_Basic_controls).
+You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Basic controls](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills/Basic_controls).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/extensions/forms/form_validation/index.md b/files/en-us/learn_web_development/extensions/forms/form_validation/index.md
@@ -853,7 +853,7 @@ As you can see, it's not that hard to build a validation system on your own. The
 
 ## Test your skills!
 
-You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Form validation](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills:_Form_validation).
+You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Form validation](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills/Form_validation).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/extensions/forms/how_to_structure_a_web_form/index.md b/files/en-us/learn_web_development/extensions/forms/how_to_structure_a_web_form/index.md
@@ -393,7 +393,7 @@ We applied some extra CSS to the finished form below. If you'd like to make chan
 
 ## Test your skills!
 
-You've reached the end of this article, but can you remember the most important information? You can find a further test to verify that you've retained this information before you move on — see [Test your skills: Form structure](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills:_Form_structure).
+You've reached the end of this article, but can you remember the most important information? You can find a further test to verify that you've retained this information before you move on — see [Test your skills: Form structure](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills/Form_structure).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/extensions/forms/html5_input_types/index.md b/files/en-us/learn_web_development/extensions/forms/html5_input_types/index.md
@@ -374,7 +374,7 @@ Clicking a color control generally displays the operating system's default color
 
 ## Test your skills!
 
-You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: HTML5 controls](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills:_HTML5_controls).
+You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: HTML5 controls](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills/Input_types).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/extensions/forms/other_form_controls/index.md b/files/en-us/learn_web_development/extensions/forms/other_form_controls/index.md
@@ -264,7 +264,7 @@ The content inside the {{HTMLElement("progress")}} element is a fallback for bro
 
 ## Test your skills!
 
-You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Other controls](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills:_Other_controls).
+You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Other controls](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills/Other_controls).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/extensions/forms/styling_web_forms/index.md b/files/en-us/learn_web_development/extensions/forms/styling_web_forms/index.md
@@ -378,7 +378,7 @@ And voilà! Your form should now look like this:
 
 ## Test your skills
 
-You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Styling basics](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills:_Styling_basics).
+You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Styling basics](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills/Styling_basics).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/extensions/forms/ui_pseudo-classes/index.md b/files/en-us/learn_web_development/extensions/forms/ui_pseudo-classes/index.md
@@ -661,7 +661,7 @@ The following are also interesting, but as yet not well-supported in browsers:
 
 ## Test your skills!
 
-You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Advanced styling](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills:_Advanced_styling).
+You've reached the end of this article, but can you remember the most important information? You can find some further tests to verify that you've retained this information before you move on — see [Test your skills: Advanced styling](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills/Advanced_styling).
 
 ## Summary
 
diff --git a/files/en-us/learn_web_development/howto/web_mechanics/what_is_a_domain_name/index.md b/files/en-us/learn_web_development/howto/web_mechanics/what_is_a_domain_name/index.md
@@ -60,7 +60,7 @@ Each of those parts provides specific information about the whole domain name.
 
     TLDs can contain special as well as latin characters. A TLD's maximum length is 63 characters, although most are around 2–3.
 
-    The full list of TLDs is [maintained by ICANN](https://www.icann.org/resources/pages/tlds-2012-02-25-en).
+    The full list of TLDs is [maintained by ICANN](https://www.icann.org/en/contracted-parties/registry-operators/resources/list-of-top-level-domains).
 
 - Label (or component)
 
diff --git a/files/en-us/mdn/writing_guidelines/learning_content/index.md b/files/en-us/mdn/writing_guidelines/learning_content/index.md
@@ -42,7 +42,7 @@ There are a few differences, however:
   > Try this...
   ```
 
-- **Challenges**: Learn content includes challenges periodically to test that the reader understands the topics they have learnt about before moving on to the next article. These are currently written in a few different styles, for example see [Challenge: Structuring a page of content](/en-US/docs/Learn_web_development/Core/Structuring_content/Structuring_a_page_of_content) and [Test your skills: HTML images](/en-US/docs/Learn_web_development/Core/Structuring_content/HTML_images/Test_your_skills:_HTML_images), but we intend to improve the consistency and experience of these in the future.
+- **Challenges**: Learn content includes challenges periodically to test that the reader understands the topics they have learnt about before moving on to the next article. These are currently written in a few different styles, for example see [Challenge: Structuring a page of content](/en-US/docs/Learn_web_development/Core/Structuring_content/Structuring_a_page_of_content) and [Test your skills: HTML images](/en-US/docs/Learn_web_development/Core/Structuring_content/Test_your_skills/Images), but we intend to improve the consistency and experience of these in the future.
 - **Density and completeness**: MDN content is generally known for its comprehensiveness. Learn content is specifically not as exhaustively complete as the rest of the MDN content. It is less dense and gentler in its approach, to allow learners to pick up useful skills and make regular progress, without feeling overwhelmed. They can dive deeper later on. Learn content can omit details to provide a more comfortable learning experience, provided it does not teach the reader anything misleading or bad practice.
 - **Stable learning outcomes**: The learning outcomes at the top of each tutorial provide a summary of what each tutorial teaches, and together provide a structured curriculum for front-end web development. It is vital that the learning outcomes and what is taught both remain stable and in sync, otherwise the content cannot be trusted as a basis for formal learning (for example educational courses of certifications). As such, changes to the learning outcomes should happen slowly, and not without good reason. If you try to add content that is not covered in the associated learning outcomes (or vice versa), your pull request will be closed. [Make a suggestion](/en-US/docs/MDN/Writing_guidelines/What_we_write#suggesting_content) first.
 
diff --git a/files/en-us/mdn/writing_guidelines/page_structures/page_types/html_attribute_page_template/index.md b/files/en-us/mdn/writing_guidelines/page_structures/page_types/html_attribute_page_template/index.md
@@ -50,17 +50,17 @@ Only add an article if the attribute has enough nuance to deserve its own exampl
 >   - : Replace the placeholder value `html.global_attributes.name-of-the-attribute` with the query string for the global attribute in the [Browser compat data repo](https://github.com/mdn/browser-compat-data).
 >     For element-specific attributes, use the format `html.elements.name-of-the-element.name-of-the-attribute`, with each query string on its own line, preceded by a dash. For example:
 >
->   ```yaml
->   browser-compat:
->     - html.elements.form.autocomplete
->     - html.elements.input.autocomplete
->     - html.elements.select.autocomplete
->     - html.elements.textarea.autocomplete
->   ```
->
->   The toolchain automatically uses the key to populate the compatibility and specification sections (replacing the `\{{Compat}}` and `\{{Specifications}}` macros).
->   Note that you may first need to create/update an entry for the attribute in our [Browser compat data repo](https://github.com/mdn/browser-compat-data), and the entry will need to include specification information.
->   See our [guide on how to do this](/en-US/docs/MDN/Writing_guidelines/Page_structures/Compatibility_tables).
+>     ```yaml
+>     browser-compat:
+>       - html.elements.form.autocomplete
+>       - html.elements.input.autocomplete
+>       - html.elements.select.autocomplete
+>       - html.elements.textarea.autocomplete
+>     ```
+>
+>     The toolchain automatically uses the key to populate the compatibility and specification sections (replacing the `\{{Compat}}` and `\{{Specifications}}` macros).
+>     Note that you may first need to create/update an entry for the attribute in our [Browser compat data repo](https://github.com/mdn/browser-compat-data), and the entry will need to include specification information.
+>     See our [guide on how to do this](/en-US/docs/MDN/Writing_guidelines/Page_structures/Compatibility_tables).
 >
 > - **sidebar**
 >   - : Keep as `htmlsidebar` (all pages under `/web/html/` use this sidebar).
@@ -100,11 +100,11 @@ If included, follow it with 1-2 brief paragraphs explaining the behavior impleme
 
 Provide a list of possible values for the attribute if any (remove if not applicable). Include the default value if there is one, and a brief description for each value.
 
-- `value 1`
-  - : Description of value 1. This is the Default value.
-- `value 2`
+- `"value1"`
+  - : Description of value 1. This is the default value.
+- `"value2"`
   - : Description of value 2.
-- `value 3`
+- `"value3"`
   - : Description of value 3.
 
 ## Accessibility
diff --git a/files/en-us/mdn/writing_guidelines/page_structures/page_types/page_type_key/index.md b/files/en-us/mdn/writing_guidelines/page_structures/page_types/page_type_key/index.md
@@ -44,7 +44,7 @@ This section lists `page-type` values for pages under [Learn](/en-US/docs/Learn_
 - `learn-topic`: an overview of a topic, that is, a collection of modules like [_CSS_](/en-US/docs/Learn_web_development/Core/Styling_basics).
 - `learn-module` an overview of a module, that is, an ordered collection of guides, like [_Structuring content with HTML_](/en-US/docs/Learn_web_development/Core/Structuring_content).
 - `learn-module-chapter` a guide that is part of a module, like [_Mobile accessibility_](/en-US/docs/Learn_web_development/Core/Accessibility/Mobile).
-- `learn-module-assessment` a special guide with an activity allowing to assess the comprehension of a module or a part of it, like [_Test your skills: basic controls_](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills:_Basic_controls).
+- `learn-module-assessment` a special guide with an activity allowing to assess the comprehension of a module or a part of it, like [_Test your skills: basic controls_](/en-US/docs/Learn_web_development/Extensions/Forms/Test_your_skills/Basic_controls).
 - `learn-faq`: the answer to a specific question about web development, like [_What is a domain name?_](/en-US/docs/Learn_web_development/Howto/Web_mechanics/What_is_a_domain_name).
 
 ### Accessibility page types
