Hi ,
After i use the plugin Retina 2x to regenerate all the image, its seem better now, but mobile version is down.

I got the below error message when i using mobile to my site
Read time out at usr/lib/per15/site_perl/5.8.8/Net/HTTP/Methods.pm line257

Also, when i using desktop version but in mobile screen size, its show many error which It never seen before.

Error message: retina.min.js?ver=1.4.0:10 HEAD http://insolenews.com/wp-content/uploads/2016/06/yeezy-750-grey-glow-release-date-537×360@2x.jpg 404 (Not Found)

I del the plugin, this issue still here

Hi
Most of my audience using mobile, so i need the picture in high resolution.

And i try to increase the thumb size from 180×135 to 360×270, but that is no change, still in low resolution.

I also install the Retina 2X, but its also no effect.

Please help

hi I follow your step,
1- add the below code to function.php
add_filter(‘jpeg_quality’, function($arg){return 100;});

2- install Regenerate Thumbnails plugin and regenerate all the thumbnails.

But it still in low resolution when i using mobile.

Can you help to fix it??

Thanks,