Free Header Tag Checker Tool (H1 up to H6)

Latest Version

Version
2.0
Update
April 29, 2024
Size
14.03KiB
Developer
www.netaawy.com
Category
Users
3,000+
Rating
3.14286 ★
Manifest Version
3
Web Store Status
Languages Support
English (United States)
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Permissions
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Header Checker Extension

Heading Tag Checker is a free header tag checker tool, which could be very useful if you want to check a page and know what kind of heading tags it is using, and how many of them are on the page.
Heading tag checker is a wonderful tool that every blogger must use, because it gives a great look on how competitors are organizing their content, and this will help you to super pass them.
Header Checker is very easy to use, you do not have to check every head tag manually from \"Inspect Element\" or by using a web application to show how many head tag or what are their types, just by adding the Heading tag checker to your browser you could know the type of Heading tags as simple as just hovering over the element.

The tool will check HTML heading tags from H1 to H6, after that it will give each element a unique background color, so, it will be clear to you which elements in the page are heading tags. At the time you hover on the colored element, you will see the type of the header tag.

Heading tag checker free tool is very handy and works with all kinds of websites either with HTTP or HTTPS and checks tags from H1 to H6.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "name": "Header Checker", "description": "Free Header Tag Checker Tool (H1 up to H6)", "version": "2.0", "manifest_version": 3, "content_scripts": [ { "matches": ["https://*/*", "http://*/*"], "js": ["index.js"], "css": ["index.css"] } ], "icons": { "16": "images/16.png", "32": "images/32.png", "48": "images/48.png", "128": "images/128.png"}, "action": { "default_icon": { "16": "images/16.png", "32": "images/32.png", "48": "images/48.png", "128": "images/128.png" }} }
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How to download and manually install Header Checker extension for Chrome

Looking for a way to install Header Checker extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install Header Checker extensions manually, this article outlines two simple methods to effortlessly install Header Checker extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Header Checker extension and manually install through Drag &Drop

If you ever need to manually install a Header Checker extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the Header Checker Extension by clicking the "Download CRX" button on the website.

Look for the Header Checker extension you wish to install. Go to the website and download the Header Checker extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Header Checker extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the Header Checker extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download Header Checker extension for Chrome and install in Developer Mode

This is another method to install Header Checker extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the Header Checker extension file

Select and download the Header Checker extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the Header Checker extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your Header Checker extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the Header Checker extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install Header Checker extension in 2 ways. We hope this guide proves helpful.

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User reviews

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Mohammad Parvez Islam (ID: 000000181d722206) Voted 1 ★ - Updated 09/25/2023 Its Not working, Just Time waste

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Linda Sturling Graphic Design (ID: 000000e0edb1c241) Voted 5 ★ - Updated 11/23/2021 Works Great! Thank you!

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Sarkari Job (ID: 00000056fb493236) Voted 5 ★ - Updated 06/14/2021 nice