Does AAWP images displayed properly with PageSpeed Ninja plugin disabled? Currently it looks like there should be an AAWP script that makes thumb spacer invisible, but it is not executed for unknown reason.
Thanks for your quick response Denis. After installing the pagespeed the images of the aawp plugin disappeared. I have deactivated it and the problem continues
Got it. There is an issue with optimization of transparent png images. Uninstall PageSpeed Ninja to restore original images (deactivation is not sufficient) and wait for today’s upgrade (ver. 0.9.38).
What version of PHP do you use? Which method (GD2 or ImageMagick) do you use (see Optimize Images section in the plugin’s Advanced settings)?
I see that /wp-content/plugins/aawp/public/assets/img/thumb-spacer.png image on your website is not transparent, but it seems that original image has to be transparent to don’t affect background-image CSS style of its parent element. I’ve tried to do some local tests, but I’m not able to reproduce the issue (transparency is correctly preserved on my test server).
Hi Denis,
My PHP is a version 7.1.28. I will try to contact the AWWP support.
I guess it is not related to AWWP, because of https://getaawp.com/wp-content/plugins/aawp/public/assets/img/thumb-spacer.png is a valid transparent image.
Did you try to uninstall PageSpeed Ninja? It should restore all optimized images to original state.
And finally, do you use latest PageSpeed Ninja version 0.9.37?
Yes, I unistalled Pagespeed 0.9.37, but the problem continues…
As a partial solution, extract public/assets/img/thumb-spacer.png file from AAWP distribution package, and replace wp-content/plugins/aawp/public/assets/img/thumb-spacer.png file on your website.