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These extensions and wallpapers are made for the Opera browser.

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W3C Markup Validation Service

by dreamcarved

4.1 / 5

Адзнакаў: 7

1.Install
2.Navigate you the page you would like to validate
3.Click the validation extension button
4.Wait for results
5.Done

Дазволы

Здымак экрану

Дадаць да Opera

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Водгукі карыстальнікаў