What is HeadingsMap?

HeadingsMap is a Chrome extension developed by Jorge Rumoroso, and its main feature is "To show, browse and audit (for accessibility and SEO) the headings structure".

Extension Screenshots

Download HeadingsMap Extension CRX File

Download HeadingsMap extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

The extension generates a documentmap or index of any web document structured with headings (you can access directly to the content by clicking on any of its items), and now, it shows the HTML 5 outline.

Features:

* List of headings and optional information about their level and if they break the correct hierarchical structure
* List of sections with header information and includes optional information about errors in the structure
* Information from the main document and also from the documents inside frames (includes a document selector that is active when there are multiple documents)
* By clicking on the headers the document scrolls to the position of the header/section and highlights it
* Detects changes in the DOM and when they finish, updates its content (if necessary)
* It can also be refreshed manually
* Allow collapsing list of headers by levels
* HTML 5 Outline test is optional
* CSS outline for identifying the header (or section) when clicking the tree
* It doesn't show hidden headers or sections (hidden for assistive technologies)
* If the header (or section) is an anchor, the link in the results has the href pointing to it (useful for being copied directly from the tree with the option in the contextual menu of the browser). Additionally, as option that can be disabled, it shows anchor-links that when clicked, copy the link to the clipboard
* Two themes

So this is useful not only to facilitate navigation to anyone, but also to help webdevelopers, consultants and auditors.

Privacy statement on: https://rumoroso.bitbucket.io/

Extension Basic Information

Name	HeadingsMap
ID	flbjommegcjonpdmenkdiocclhjacmbi
Official URL	https://chromewebstore.google.com/detail/headingsmap/flbjommegcjonpdmenkdiocclhjacmbi
Description	To show, browse and audit (for accessibility and SEO) the headings structure
File Size	573 KB
Installation Count	102,365
Current Version	4.8.3
Last Updated	2024-02-27
Publish Date	2020-06-28
Rating	4.53/5 Total 64 Ratings
Developer	Jorge Rumoroso
Email	[email protected]
Payment Type	free
Supported Languages	en,fr,es,pl,ja
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "name": "__MSG_extensionName__", "description": "__MSG_extensionDescription__", "author": "Jorge Rumoroso", "manifest_version": 3, "version": "4.8.3", "icons": { "48": "icons\/headingsMap48.png", "128": "icons\/headingsMap128_with_margin.png" }, "default_locale": "en", "content_scripts": [ { "matches": [ "" ], "js": [ "content_scripts\/headingsmap.js" ], "css": [ "css\/inDocumentStyles.css" ], "run_at": "document_end", "all_frames": true } ], "background": { "service_worker": "service-worker.js" }, "permissions": [ "activeTab", "storage", "webNavigation" ], "host_permissions": [ "" ], "action": { "default_icon": { "48": "icons\/headingsMap48.png" }, "default_title": "headingsMap" }, "web_accessible_resources": [ { "resources": [ "html\/", "css\/", "getFrameId", "_locales\/*" ], "matches": [ "" ], "extension_ids": [] } ] }