Opera blêder is fereaske.
Right clicking a page allows you to validate the page using W3C NU Validator.
How to use:
1. Right click any page
2. Select 'Validate this page'
3. See the Validation results in a new tab.
- Dizze tafoeging kin tagong ha ta jo gegevens op alle websteeën.
Skermprint
Oer de tafoeging
- Ynladen
- 15083
- Kategory
- Developer Tools
- Ferzje
- 1.5.1
- Grutte
- 3.4 KB
- Last update
- Aug. 25, 2015
- Lisinsje
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