Wordpress - Easily Add Code Snippets to the Header and Footer

i tried to add code like that but there was a problem in script so i remove the script but its still showing as text code on top of every page can you let me know what to do ?

Thanks man.... Very useful information ❤ I have a short code for tracking plugin.... I use Astra Theme, in Astra there is no option to add short code.... Can I use this method to add that short code to header and the tracking box can appear in the header?

great value, ty

Thanks for sharing!

Thank you so much..its nice and simple

After adding the code through this plugin, can we delete the plugin?

Your video has a calming effect. It felt good👍.

Thank you sir.

Thanks man! You made it soooo simple! Straight to the point! Awesome!!! What else do you teach?? ;)

That's a great teaching, but please sir i just did it for popads and popcash ads but I have not seen any ad yet. Please can you help?

Nice, clear and simple...

Nice tutorial. I tried this morning and it does not appear to be working with current version of WP.

Hello, my name is Ayrton and I thank you for the valuable content you offer, just a question. How to install pixel from FB to this plugin?

Can this also be used to add custom CSS to specific pages/posts? Or should I use separate plugin for that.

Thank you so much. This tutorial is great. I'm curious what the shortcodes are for? Any idea when/how those would be used or if they're even needed?