Capo Get Your οΉ€πš‘πšŽπšŠπšοΉ₯ Chrome extension icon

Capo Get Your οΉ€πš‘πšŽπšŠπšοΉ₯

πŸ‘₯ 3K+ users
πŸ“¦ v2.1.0
πŸ’Ύ 38.84KiB
πŸ“… 2026-02-24
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Overview

Capo is a tool to help web developers understand the how optimal the ordering of <head> elements are. Inefficient ordering can impede the browser and lead to slower user-perceived performance.

To use, click the extension icon to preview the <head> element visualization, which also triggers additional debugging info to be logged to the console. Also, click any item in the preview to see its additional info in the console.

The top row of colors corresponds to the actual ordering of <head> elements, from red to blue in descending order of urgency, with grey being least urgent. The bottom row of colors corresponds to the sorted <head> elements, if everything were to be ordered by urgency. You can eyeball the differences between these two rows to get a sense for how well optimized the <head> is and which elements are out of place.

Tags

Productivity/developer productivity/developer

Privacy Practices

βœ“ Not being sold to third parties, outside of the approved use cases
βœ“ Not being used or transferred for purposes that are unrelated to the item's core functionality
βœ“ Not being used or transferred to determine creditworthiness or for lending purposes

πŸ” Security Analysis

This extension hasn't been security-scanned yet.

Capture a screenshot of your current page in entirety and reliablyβ€”without requesting any extra permissions!
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