Header Checker

Free Header Tag Checker Tool (H1 up to H6)

Header Checker - Free HTML Heading Tag Checker Tool

Header Checker is a free Firefox add-on that allows you to check and analyze HTML heading tags on webpages. It helps you identify the type and quantity of header tags used on a page, giving you insights into how competitors organize their content. With a simple hover, you can instantly see the type of each header tag from H1 to H6. This tool is essential for bloggers and anyone looking to gain an advantage in content organization and SEO.

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Add-on stats

By: Muhammad

Daily users: 2

Rating: 5.00

(1)

Version: 1.0 (Last updated: 2020-07-23)

Version code: 5069213

Creation date: 2020-07-23

Weekly download count: 3

Firefox on Android: No

Risk:

Size: 14.79K

Email: co*****@netaawy.com

URLs: Website

Full description: See detailed description

Ranking

# 52,609 ▼ 164

Other rankings

#49 in modheader keyword 30 #207 in header keyword 47 ▼ 3 #230 in checker keyword 42 ▼ 6 #231 in spell checker keyword 60 ▼ 3

Other platforms

Not available on Chrome

Not available on Android

Not available on Edge

User reviews

What a great tool!

by Joshua, 2020-08-09

View all user reviews

Add-on safety

Risk impact

Header Checker requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

Header Checker has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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