how to put individual meta name keywords per page?

Hello, I’m sorry for the inconvenience you’re facing. To add individual meta name keywords to each page, you can use Rank Math’s built-in functionality. When editing a post or page in WordPress, you can add the meta keywords tag by using Rank Math in the sidebar of the Gutenberg block editor. Here’s a screenshot to guide you through the process:

Remember that if a focus keyword is set for the page and the filter is used, the meta keywords tag will be added to the HTML code.

If you have any further questions or need additional assistance, feel free to reach out to our dedicated support team here. Thank you for bringing this to our attention!

Sources:
How to Add Keywords to WordPress » Rank Math
Rank Math’s Content Analysis Tests For Archive Pages » Rank Math
How to Automate the Insertion of Focus Keyword » Rank Math
Content Analysis Tests for Product Pages » Rank Math

Hello,

Thank you for contacting us and sorry for any inconvenience that might have been caused due to that.

Use this filter to increase or decrease the number of maximum focus keywords that can be added to the single post or page editor.

/**
 * Change the Focus Keyword Limit
 */
add_filter( 'rank_math/focus_keyword/maxtags', function() {
    return 10; // Number of Focus Keywords. 
});

Here’s a guide to adding the code to the website:
https://rankmath.com/kb/wordpress-hooks-actions-filters/

The example we have here is for 10 focus keywords, but can be increased to other values.

If you change the value to 20, you can add 20 focus keywords, and so on.

Hope that helps and don’t hesitate to get in touch if you have any other questions.

Hello,

We are super happy that this resolved your issue. If you have any other questions in the future, know that we are here to help you.

If you don’t mind me asking, could you please leave us a review (if you haven’t already) on https://wordpress.org/support/plugin/seo-by-rank-math/reviews/#new-post about your overall experience with Rank Math? We appreciate your time and patience.

If you do have another question in the future, please feel free to create a new forum topic, and it will be our pleasure to assist you again.

Thank you.