How to put a maximum real-time users limit

I think you will more likely receive responses to your question if you provide a bit more information, at the moment your question is very vague so it’s not clear what you are trying to achieve.

From the little information you’ve provided it sounds like you want to limit how many people can access your site simultaneously. If this is desired from a performance perspective, for instance as a way to keep your site running well then this is something you’d need to do lower down in the server stack.

A user would have to come to your site and access content running on WordPress in order for a plugin to be triggered, but by that time you’ve already used a lot of resources to achieve that. Limiting user access within the web server software such as Apache or Nginx would be preferable for this.

Related Posts:

  1. Who are the most trusted plugin developers? [closed]
  2. How Does WordPress Uninclude/Deactivate A Plugin?
  3. WordPress plugin for mail subscriptions [closed]
  4. Let user subscribe to specific categories
  5. Is there a way to alter the order in which the plugins appear in the page?
  6. How can I implement a notification system in wordpress?
  7. How to make a customize role and view a specific plugins base on that role?
  8. Woocommerce plugin for minimum order and add-to-card-step
  9. How would I go about creating a user ranked post popularity page?
  10. Create a plugin from within WordPress
  11. Can I use Symfony components in a plugin that I want to submit to the WordPress plugin repository?
  12. How to automatically add edit link on frontpage post of any wordpress theme?
  13. creating a plug in that would tap into save/update action of posts [closed]
  14. breadcrumb need to show all pages and subpages
  15. Possible?? Pull Plugin Property Data to a Theme’s Custom Post Type
  16. How to use existing hook in twentytwelve to all theme of wordpress?
  17. How to get Recent Post From Each Category with Thumbnail?
  18. Personality quiz in wordpress using a plugin
  19. Access remote SFTP server via WordPress login?
  20. Create survey that redirects to sidebar menu customized to answers
  21. Using Taxonomies with Vote It Up plugin chart [closed]
  22. How can I create a navigation menu in the sidebar that can also act like a slider?
  23. contact form 7 captcha support anyother captcha plugin? [closed]
  24. Take Elementor For Email FIeld Check if user is registered. IF not registered then register on woocommerece
  25. how to make wordpress remember my choice
  26. I’m getting the following error: Fatal error: Uncaught Error: Call to undefined function oil_paint_regeneration() [closed]
  27. What are Seeds? [closed]
  28. is_plugin_active function doesn’t exist
  29. How can I find plugins’ slug?
  30. How to call a plugin function from index.php
  31. My custom made plugin has “a new version available” which links to unrelated plugin
  32. Where can I find a schema of wordpress plugin core architecture?
  33. How to remove duplicate sub-menu name for top level menu items in a plugin?
  34. Content generator for development site [closed]
  35. How to fetch serialized data from wordpress options
  36. Passing URL parameters to WordPress pages and pretty url
  37. WordPress network: set themes and plugins for new blog
  38. How to get the custom page get_permalink?
  39. How can I add a custom meta value on file upload?
  40. Advanced Custom Fields into functions.php
  41. Admin-ajax.php is dying “0” without processing function
  42. How do I register a stylesheet inside a WordPress widget?
  43. How to remove an Ajax action
  44. nonces in custom oop plugin
  45. Has anyone used require.js for handling plugin scripts?
  46. publish_post plugin hook doesn’t always pass $post->post_content
  47. Multiple files in a plugin
  48. Wp die causing 500 Internal Server Error?
  49. adding a new value to a serialized array in WP_option table
  50. Write to / remove from default .htaccess file from plugin?
  51. What is the best way to mimic a search query within a plugin
  52. Remove rewrite rules generated by plugin during deactivation‎
  53. Programatically download a plugin
  54. Call to a member function have_posts() on a non-object on normal loop
  55. Creating plugin using simple_html_dom parser?
  56. Not able to add option in Sub-Menu under page
  57. wp.media javascript issue with on select
  58. jQuery for custom plugin not working with Divi theme
  59. How to inform the user that the save was not successful?
  60. php page not found for plugin options menu
  61. Creating shortcodes in plugin
  62. Plugin to create forms using HTML [closed]
  63. Change plugin name on WordPress repo
  64. Are plugins instantiated on every request to WordPress?
  65. How can i create a newsletter for my wp blog? [closed]
  66. Render content of multiple pages and their descendants
  67. Why am I unable to load scripts in head in plugin?
  68. adding a button to the media uploader
  69. How do I add $_SESSION[”] to my wordpress page?
  70. Plugin Activation Error – The plugin generated 22 characters of unexpected output during activation
  71. How to use the CSS of the WordPress core in the development of my administration page?
  72. How can I create a page as a draft from my plugin?
  73. Woocommerce plugin – How to create two versions of the same plugin with slightly different implementation for different users
  74. Cron: Update four post at Hour
  75. submit two file input fields in the same form
  76. Unexpected character and syntax error on wp-includes/formatting.php [closed]
  77. Error datatable whit ajax
  78. Potential issue that plugin could have when it will be installed on several sites
  79. working code, not working – Plugin Dev
  80. category page multiple products add to cart any plugin available for woocommerce
  81. Cannot view Custom Post Type no matter what I try
  82. Nested Actions and Filters
  83. How to make a plugin api route have permission?
  84. Modify Plugin PHP Class in Child Theme – Correct Method
  85. Problem with conditional woocommerce custom checkout field
  86. Plugin to Delete All Posts Monthly
  87. mailjet plugin – extend functionnalities and reuse api
  88. Change wp_mail SMTP settings for each E-Mail
  89. WordPress Thumbnail add action if no thumbnail
  90. How can I add the custom taxonomy categories to the posts and pages?
  91. Creating fields in the database
  92. Allow users to enter and edit data in one-to-many configuration
  93. Pass strings to plugin function [closed]
  94. How to create a page template using custom plugin
  95. add_meta_box showing blank screen in my page
  96. is_user_logged_in() undefined at shutdown in plugin context
  97. Shortcode cannot parse attributes within double quotes. ” is becoming ” breaking my shortcode
  98. Plugin translations are not loaded from translate.wordpress.org
  99. Use inline callable for hooks and filters
  100. Error in using ‘admin_enqueue_scripts’ action through a class