eliminar paginas que retrasan mi pagina  

buenas tardes estoy utilizando  https://developers.google.com/  ese enlace para evaluar el tiempo de carga de mi pagina  https://mediplaza.com.pe/

me aparce este mensaje:
Elimina archivos CSS sin usar
0,9 s
Elimina las reglas inactivas de las hojas de estilo y retrasa la carga de los archivos CSS que no se utilicen para el contenido de la mitad superior de la página. Así, se reducirán los bytes consumidos innecesariamente por la actividad de red

que elimine estos enlaces:
https://mediplaza.com.pe/wp-content/themes/martfury/style.css?ver=20170801
https://mediplaza.com.pe/wp-includes/css/dashicons.min.css?ver=5.4
https://mediplaza.com.pe/wp-content/plugins/dokan-lite/assets/css/style.css?ver=1586195621
https://mediplaza.com.pe/wp-content/plugins/super-socializer/css/front.css?ver=7.12.40
https://mediplaza.com.pe/wp-content/plugins/woocommerce/packages/woocommerce-blocks/build/style.css?ver=2.5.14
https://mediplaza.com.pe/wp-content/plugins/woocommerce/assets/css/woocommerce.css?ver=4.0.1
https://mediplaza.com.pe/wp-content/themes/martfury/css/ionicons.min.css?ver=2.0.0

si los borro no afectara a mi pagina actual?

Elimina los recursos que bloqueen el renderizado
5,6 s
Hay recursos que bloquean el primer renderizado de la página. Te recomendamos que muestres los elementos de JavaScript y CSS críticos insertados y pospongas todos los que no sean esenciales

https://mediplaza.com.pe/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
https://mediplaza.com.pe/wp-content/plugins/woocommerce/assets/js/jquery-blockui/jquery.blockUI.min.js?ver=2.70
https://mediplaza.com.pe/wp-content/plugins/woocommerce/assets/js/frontend/add-to-cart.min.js?ver=4.0.1
https://mediplaza.com.pe/wp-content/plugins/js_composer/assets/js/vendors/woocommerce-add-to-cart.js?ver=5.4.7
https://mediplaza.com.pe/wp-includes/css/dashicons.min.css?ver=5.4
https://mediplaza.com.pe/wp-content/plugins/martfury-addons/assets/css/linearicons.min.css?ver=1.0.0
https://mediplaza.com.pe/wp-includes/css/dist/block-library/style.min.css?ver=5.4
https://mediplaza.com.pe/wp-content/plugins/woocommerce/packages/woocommerce-blocks/build/style.css?ver=2.5.14
https://mediplaza.com.pe/wp-content/plugins/yith-woocommerce-wishlist/assets/css/jquery.selectBox.css?ver=1.2.0
https://mediplaza.com.pe/wp-content/plugins/yith-woocommerce-wishlist/assets/css/font-awesome.min.css?ver=4.7.0
https://mediplaza.com.pe/wp-content/plugins/yith-woocommerce-wishlist/assets/css/style.css?ver=3.0.9
https://mediplaza.com.pe/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=5.1.7
https://mediplaza.com.pe/wp-content/plugins/woocommerce/assets/css/woocommerce.css?ver=4.0.1
https://mediplaza.com.pe/wp-content/plugins/mailchimp-for-wp/assets/css/form-basic.min.css?ver=4.7.5
https://mediplaza.com.pe/wp-content/plugins/yith-woocommerce-compare/assets/css/colorbox.css?ver=5.4
https://mediplaza.com.pe/wp-content/plugins/woocommerce/assets/css/prettyPhoto.css?ver=5.4
https://mediplaza.com.pe/wp-content/themes/martfury/css/ionicons.min.css?ver=2.0.0
https://mediplaza.com.pe/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/css/font-awesome.min.css?ver=5.4.7
https://mediplaza.com.pe/wp-content/themes/martfury/css/eleganticons.min.css?ver=1.0.0
https://mediplaza.com.pe/wp-content/themes/martfury/css/bootstrap.min.css?ver=3.3.7
https://mediplaza.com.pe/wp-content/themes/martfury/style.css?ver=20170801
https://mediplaza.com.pe/wp-content/plugins/woocommerce-deals/assets/css/tawc-deals.css?ver=1.0.0
https://mediplaza.com.pe/wp-content/plugins/dokan-lite/assets/vendors/font-awesome/font-awesome.min.css?ver=3.0.3
https://mediplaza.com.pe/wp-includes/js/thickbox/thickbox.css?ver=5.4
https://mediplaza.com.pe/wp-content/plugins/super-socializer/css/front.css?ver=7.12.40
https://mediplaza.com.pe/wp-content/plugins/variation-swatches-for-woocommerce-pro/assets/css/frontend.css?ver=20171128
https://mediplaza.com.pe/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp

si estos enlaces bloquean el renderizado las puedo eliminar? tampoco afectaria?

por favor quedo a la espera, nose si borrar o no esos archivos, como se que archivos no me sirven?
lo que quiero es que mi pagina cargue mas rapido