Increase WordPress plugin upload limits
When manually installing the Matomo for WordPress plugin or one of the marketplace plugins, you may encounter issues due to server limits. This is usually due to default limits set by your host on the amount of data and time it can take to upload. To work around this, you might first consider trying an alternative installation method for Matomo for WordPress or its Marketplace plugins. Alternatively, you should be able to adjust your PHP configuration to increase WordPress plugin upload limits by tweaking these settings with the following values:
upload_max_filesize = 20M
max_input_time = 600
max_execution_time = 600
Your ability to adjust these settings will vary depending on your host and server configuration. The values shown are suggestions only, so if the pre-configured value is higher, you don’t need to change anything.