Helps you explore the distribution of DOM nodes in the document tree.

Latest Version

Version
1.1.1
Update
June 29, 2021
Size
148KiB
Developer
schepp.dev
Category
Users
1,000+
Rating
5 ★
Manifest Version
2
Web Store Status
Languages Support
English
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Permissions
See more

DOM Treemap Extension

After a Google Lighthouse audit complaining an excessive DOM size, have you ever wondered in which corner of your document most DOM nodes are buried? Neither Lighthouse nor the Devtools themselves help finding those areas.

That's what DOM Treemap is for. It extends your Devtools Elements tab with an additional pane which visualizes the distribution of node descendants of the currently inspected DOM element. This makes it easy for you drill down your DOM and to locate all those hidden the node heavy parts.

On top of that there is an extra tab for all those BEM affiniciados which visualizes via yet another treemap how node intensive your different BEM component are in average.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 2, "icons": { "16": "icon16.png", "48": "icon48.png", "128": "icon128.png" }, "name": "DOM Treemap", "version": "1.1.1", "description": "Helps you explore the distribution of DOM nodes in the document tree.", "devtools_page": "devtools.html", "permissions": []}
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User reviews

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Sebastian M (ID: 000000088c41c413) Voted 5 ★ - Updated 11/22/2021 Sehr gute Idee und gut umgesetzt. Unbedingt aktuell halten ;) LG Sebbo #wwsiv #workingdraft

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Sarah Groß (ID: 0000006cf3caa91a) Voted 5 ★ - Updated 11/19/2021 Sehr nützlich!

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M G (ID: 000000a879c93d98) Voted 5 ★ - Updated 11/19/2021 Top!