Title: Code will not Validate
Last modified: August 21, 2016
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# Code will not Validate
* Resolved [gregmurch](https://wordpress.org/support/users/gregmurch/)
* (@gregmurch)
* [12 years, 10 months ago](https://wordpress.org/support/topic/code-will-not-validate/)
* After setting everything up as per this guide:
[ ](http://www.becomeablogger.com/14447/how-to-run-split-tests-in-google-analytics-with-content-experiments/)
[http://www.becomeablogger.com/14447/how-to-run-split-tests-in-google-analytics-with-content-experiments/](http://www.becomeablogger.com/14447/how-to-run-split-tests-in-google-analytics-with-content-experiments/)
* I have added the code.
Experiment Code Validation Original: No experiment code
found. Variation 1: Google Analytics code found
* I am using Optimisepress theme,
Wordfence Plugin, Yoast SEO plugin, Yoast Google
Analytics Plugin.
* When I manually edit the header.php file to add in the code i get the errors:
Experiment Code ValidationRevalidate Original: Experiment code found after the
Google Analytics tracking code:line:34, column:57,line:313, column:1. Variation
1: Experiment code found after the Google Analytics tracking code:line:33, column:
57,line:345, column:1. Note: If you’re sure that the pages are properly set up,
you can still start the experiment.
* [http://wordpress.org/extend/plugins/google-content-experiments/](http://wordpress.org/extend/plugins/google-content-experiments/)
Viewing 5 replies - 1 through 5 (of 5 total)
* Plugin Author [Glenn Mulleners](https://wordpress.org/support/users/glennm/)
* (@glennm)
* [12 years, 10 months ago](https://wordpress.org/support/topic/code-will-not-validate/#post-3750238)
* Could you please tell me what you exactly edited?
* You need to insert `` right after the opening`
` tag. I believe OptimizePress has more than one header file, so you might
need to edit multiple files.
* Thread Starter [gregmurch](https://wordpress.org/support/users/gregmurch/)
* (@gregmurch)
* [12 years, 10 months ago](https://wordpress.org/support/topic/code-will-not-validate/#post-3750242)
* I edited the OptimizePress: Main Index Template (admin/index.php)
it now reads
*
* Plugin Author [Glenn Mulleners](https://wordpress.org/support/users/glennm/)
* (@glennm)
* [12 years, 10 months ago](https://wordpress.org/support/topic/code-will-not-validate/#post-3750247)
* That is the wrong file.
You need to edit header files in the root of OptimizePress
directory. I don’t know which files you have exactly, but you might need to edit
for example:
* wp-content/themes/OptimizePress/header.php
wp-content/themes/OptimizePress/header-
myheader.php wp-content/themes/OptimizePress/header-blogheader.php
* Thread Starter [gregmurch](https://wordpress.org/support/users/gregmurch/)
* (@gregmurch)
* [12 years, 10 months ago](https://wordpress.org/support/topic/code-will-not-validate/#post-3750265)
* I have tried to add the code to Header.php on the 2nd line down and it appears
to be working.
* Thank you for your help.
Optimisepress need to update the videos
* Plugin Author [Glenn Mulleners](https://wordpress.org/support/users/glennm/)
* (@glennm)
* [12 years, 10 months ago](https://wordpress.org/support/topic/code-will-not-validate/#post-3750271)
* Glad I could help.
* If you found this plugin useful, there are several things you can do:
* – Rate the plugin
– Vote that the plugin works (with the WordPress version you’re
currently using). – Write a review for the plugin – A combination of the steps
above
* I would be most grateful for your contribution!
Viewing 5 replies - 1 through 5 (of 5 total)
The topic ‘Code will not Validate’ is closed to new replies.
* 
* [Google Content Experiments](https://wordpress.org/plugins/google-content-experiments/)
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## Tags
* [split test](https://wordpress.org/support/topic-tag/split-test/)
* 5 replies
* 2 participants
* Last reply from: [Glenn Mulleners](https://wordpress.org/support/users/glennm/)
* Last activity: [12 years, 10 months ago](https://wordpress.org/support/topic/code-will-not-validate/#post-3750271)
* Status: resolved