Title: Please fix w3 validation errors
Last modified: August 22, 2016

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# Please fix w3 validation errors

 *  Resolved [funsail](https://wordpress.org/support/users/funsail/)
 * (@funsail)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/please-fix-w3-validation-errors/)
 * In wp gallery: Element dl is missing a required instance of child element dd.
 * The allowtransparency attribute on the iframe element is obsolete. Use CSS instead.
 * …e_comment” id=”jetpack_remote_comment”></iframe></div></div> <input type=”hidd…
 *  The frameborder attribute on the iframe element is obsolete. Use CSS instead.
 * …e_comment” id=”jetpack_remote_comment”></iframe></div></div> <input type=”hidd…
 * ✉
    The scrolling attribute on the iframe element is obsolete. Use CSS instead.
 * …e_comment” id=”jetpack_remote_comment”></iframe></div></div> <input type=”hidd…
 * [https://wordpress.org/plugins/jetpack/](https://wordpress.org/plugins/jetpack/)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Jeremy Herve](https://wordpress.org/support/users/jeherve/)
 * (@jeherve)
 * Jetpack Mechanic 🚀
 * [11 years, 1 month ago](https://wordpress.org/support/topic/please-fix-w3-validation-errors/#post-5935269)
 * Thanks for the report. I took note of it, and we’ll see if we can implement a
   better solution in a future Jetpack update.
 * It’s worth noting, though, that these attributes are currently supported by all
   popular browsers. If you wanted the error to disappear, I’d suggest switching
   to another doctype like HTML4, instead of HTML5.
 *  Thread Starter [funsail](https://wordpress.org/support/users/funsail/)
 * (@funsail)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/please-fix-w3-validation-errors/#post-5935288)
 * I assume the themes need html5 so they set it.
    Yes they work fine in browsers.
   We just get penalties in pagespeed & yslow scores.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Please fix w3 validation errors’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [funsail](https://wordpress.org/support/users/funsail/)
 * Last activity: [11 years, 1 month ago](https://wordpress.org/support/topic/please-fix-w3-validation-errors/#post-5935288)
 * Status: resolved