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Compress Image results and data discrepancy - Printable Version

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Compress Image results and data discrepancy - fraEis - 01-31-2018 11:27 PM

Hi,

I ran the same test, on the same url from both my private instance (AWS in Dublin) and the public one in Ireland.

In the Compress Image section I obtained these results:


From my PRIVATE INSTANCE:

Compress Images: 56/100
66.2 KB total in images, target size = 37.3 KB - potential savings = 28.9 KB

FAILED - (21.9 KB, compressed = 10.3 KB - savings of 11.6 KB) - https://cps.contentservices.fcagroup.com/contentservice/fiat/IT-it/PublishingImages/AEM/500_mirror/HP_canvas_500_boxpromo_300x152.jpg
WARNING - (19.4 KB, compressed = 9.8 KB - savings of 9.6 KB) - https://cps.contentservices.fcagroup.com/contentservice/fiat/IT-it/PublishingImages/AEM/500l_mirror/HP_canvas_500L_boxpromo_300x152.jpg
WARNING - (16.8 KB, compressed = 9.2 KB - savings of 7.6 KB) - https://cps.contentservices.fcagroup.com/contentservice/fiat/IT-it/PublishingImages/AEM/500x_mirror/HP_500x_boxpromo_300x152.jpg



from the PUBLIC INSTANCE

Compress Images: 98/100
1,877.5 KB total in images, target size = 1,834.6 KB - potential savings = 42.8 KB

FAILED - (21.9 KB, compressed = 8.1 KB - savings of 13.8 KB) - https://cps.contentservices.fcagroup.com/contentservice/fiat/IT-it/PublishingImages/AEM/500_mirror/HP_canvas_500_boxpromo_300x152.jpg
FAILED - (19.4 KB, compressed = 7.1 KB - savings of 12.4 KB) - https://cps.contentservices.fcagroup.com/contentservice/fiat/IT-it/PublishingImages/AEM/500l_mirror/HP_canvas_500L_boxpromo_300x152.jpg
FAILED - (16.8 KB, compressed = 6.2 KB - savings of 10.7 KB) - https://cps.contentservices.fcagroup.com/contentservice/fiat/IT-it/PublishingImages/AEM/500x_mirror/HP_500x_boxpromo_300x152.jpg
WARNING - (160.0 KB, compressed = 156.8 KB - savings of 3.2 KB) - https://www.fiat.it/content/dam/fiat/it/models/panda-disney-canvas/1199x600_Desk-v1.jpg.transform/width-1199/img.jpg
WARNING - (161.2 KB, compressed = 158.4 KB - savings of 2.8 KB) - https://www.fiat.it/content/dam/fiat/it/models/TIPO-DISNEY/1199x600_Desk-v1.jpg.transform/width-1199/img.jpg


I don't understand what could cause the descrepancy between the amounts of total in images.

Thank you