(X)HTML5 Checker by Francesco De Stefano
A small extension to validate the markup of current webpage
You'll need Firefox to use this extension
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About this extension
WebExtension to validate the webpage's html using https://validator.w3.org/ web service APIs.
- It can be used while developing the website to check for errors and maintain standards in your code.
- It sends the current webpage’s HTML to the https://validator.w3.org/nu/ web service in order to check it for errors.
- You can detect all the errors, in a popup list, to facilitate the refactoring of the code, the error part is highlighted and the source code is also displayed where the error is found.
Source code - https://ulmdevice.altervista.org/htmlValidator/
- It can be used while developing the website to check for errors and maintain standards in your code.
- It sends the current webpage’s HTML to the https://validator.w3.org/nu/ web service in order to check it for errors.
- You can detect all the errors, in a popup list, to facilitate the refactoring of the code, the error part is highlighted and the source code is also displayed where the error is found.
Source code - https://ulmdevice.altervista.org/htmlValidator/
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This add-on needs to:
- Access your data for all websites
More information
- Add-on Links
- Version
- 0.0.4resigned1
- Size
- 30.55 KB
- Last updated
- 8 months ago (Apr 26, 2024)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
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