I have checked your images, and I wouldn't say they are blurry but this is just effect of resize. I am not expert in image compression, but if you have bigger versions of these images, you can try to upload them instead and check if result will be better for you.
Images you are compering to were very high quality from the start and uploaded HD resolution.
Comments
Please ask different questions in different topics in future. Please show me live link to that site, when I can see it. Why remove it only on mobile where it is most useful? Instead remove it completely http://support.apollo13.eu/discussion/3575/fullscreen-icon
With kind regards.
Thanks for getting back to me
Site is www.bangbangtesting.co.uk
EDITED
The Full Screen button mobile - when you click it there is a white space at top and it doesn't really serve much purpose
Many thanks!
Simon
So you can decide, I have gave you solution how to remove it.
With kind regards.
And what about the blurred featured images? Do you have a solution for that?
Many thanks
Simon
With kind regards.
Thanks for quick response!
I have checked your images, and I wouldn't say they are blurry but this is just effect of resize. I am not expert in image compression, but if you have bigger versions of these images, you can try to upload them instead and check if result will be better for you.
Images you are compering to were very high quality from the start and uploaded HD resolution.
With kind regards.