Title: DomDocument bug
Last modified: September 1, 2016

---

# DomDocument bug

 *  [spark111](https://wordpress.org/support/users/spark111/)
 * (@spark111)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/domdocument-bug/)
 * Hi,
 * Description and solution of the issue [here](http://stackoverflow.com/questions/9924261/removing-doctype-while-saving-domdocument).
 * Sorry to call it what it is. It’s not an issue or a feature 🙂
    I am pretty sure
   it has cost us some ranking.
 * In plain language:
    The page has some extra html in it, which will not validate,
   after activating the plugin, which even might cause crawlers to fail.
 * Otherwise it’s a convenient plugin.
    Regards.
 * [https://wordpress.org/plugins/wp-anchor-header/](https://wordpress.org/plugins/wp-anchor-header/)

The topic ‘DomDocument bug’ is closed to new replies.

 * ![](https://ps.w.org/wp-anchor-header/assets/icon-256x256.jpg?rev=3534012)
 * [WP Anchor Header](https://wordpress.org/plugins/wp-anchor-header/)
 * [Support Threads](https://wordpress.org/support/plugin/wp-anchor-header/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-anchor-header/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-anchor-header/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-anchor-header/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [spark111](https://wordpress.org/support/users/spark111/)
 * Last activity: [9 years, 9 months ago](https://wordpress.org/support/topic/domdocument-bug/)
 * Status: not resolved