Ok. Please check your email and give me short reply if you check this issue.

Simon what is your support email? I will give you access to the dashboard. Could you investigate this problem? I need to use Flex Block but served image size is to large.

Simon,
size is enabled, because we are using this size in posts.

Screenshot from settings, and files on the server. If you want I can give you access to this website, and you will be able to check it.

https://www.screencast.com/t/yFH7m9nuzQ
https://www.screencast.com/t/eX9mW3unCaQq

Simon, we have already used smaller size: small size 696px, but after this operation and save, theme is still serving full size image 🙂

https://www.screencast.com/t/kHUwWJUQV9GQ

Lubo it’s not a problem of compression 🙂

Flex Block module is serving the largest uploaded file into WordPress Media Library. For example https://retailnet.pl/wp-content/uploads/2018/03/renata-gralec.jpg

Look at the options in TagDiv Composer in Flex Block module options. We have three sizes to choose:
Small, Medium, Large – in my case I have setup Small size selected, so served Image should have 696px width and name of serving file should be https://retailnet.pl/wp-content/uploads/2018/03/renata-gralec-696×392.jpg

But when you check the image serving on website is https://retailnet.pl/wp-content/uploads/2018/03/renata-gralec.jpg and the flexbox block is serving wrong size file.

Please have a look at this link https://retailnet.pl/

jpeg_quality filter is set to 100, so this is not a problem with compression.

In funcions.php

add_filter(‘jpeg_quality’, function($arg){return 100;});

I have the same error. Fresh installation via FTP. I switched off also all incompatible plugins with booster. Still the same… wp booster error: td_api_base::mark_used_on_page: a component with the ID: tds_api is not set. and the second one Missing parameter:’file’