google seach doesn't show rating

…I use [ratings] shortcode…

Try the dev version https://github.com/lesterchan/wp-postratings/archive/master.zip to see if it reduces the errors.

The last one is your site logo. You can add this to your functions .php

add_filter( 'wp_postratings_site_logo', 'wp_postratings_site_logo' );
function wp_postratings_site_logo( $url ) { return 'https://url.to.your.logo'; }

i tried it, but still shows 4 errors
please check it

thx

Hmm I am not sure of the error. Can u try to switch to the default theme twenty sixteen and ensure no other plugins are activated and test it again?

This should narrow down the problem. I got a feeling is a theme/plugin conflict issue because either your theme or other plugin are introducing a lot of other tags.

I have no problems using the plugin with just the default theme https://search.google.com/structured-data/testing-tool/u/0/?hl=EN#url=https%3A%2F%2Flesterchan.net%2Fwordpress_dev%2F2016%2F02%2F19%2Ftest-title%2F