Server Requirements

To run the WP ULike Pro plugin smoothly, please make sure your environment meets the following minimum requirements:

• WordPress 4.6 or higher
• PHP 5.6 or higher (PHP 7+ recommended for better performance)
• MySQL 5.6 or higher

For optimal performance, we strongly recommend using a high-quality managed hosting provider such as Kinsta, which offers excellent speed, stability, and WordPress-optimized infrastructure.

Recommended PHP Configuration Limits

Many common issues are related to restrictive server configurations. Increasing the PHP limits can significantly improve performance and prevent unexpected errors.

You can adjust these settings yourself or ask your hosting provider to update them to at least the following values:

max_execution_time = 180
memory_limit = 256M
post_max_size = 32M
upload_max_filesize = 75M
max-input-nesting-level = 64
max_input_vars = 3000

If Suhosin patch is also installed on your server, please change the following parameters to the specified values:

php_value suhosin.post.max_array_depth 100
php_value suhosin.post.max_array_index_length 128
php_value suhosin.post.max_name_length 128
php_value suhosin.post.max_totalname_length 512
php_value suhosin.post.max_value_length 2000000
php_value suhosin.post.max_vars 5000
php_value suhosin.request.max_array_depth 100
php_value suhosin.request.max_array_index_length 128
php_value suhosin.request.max_name_length 128
php_value suhosin.request.max_totalname_length 512
php_value suhosin.request.max_value_length 2000000
php_value suhosin.request.max_vars 5000