portcity.co December 14, 2025
Your site's load speed has a direct and measurable impact on user experience, engagement, and conversion rates. Being the largest asset you'll typically find a page, images are often a prime target for optimization.
Below is a breakdown of how much individual images could be reduced by using PicPerf. This analysis was run by loading the page on a simulated mobile device. Every image was then run through a series of optimizations to estimate potential savings.
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Original Size
Optimized Size
Savings
400 KB
20 KB
95%
486 KB
40 KB
92%
https://portcity.co/wp-content/uploads/2018/09/Screen-Shot-2020-02-06-at-10.54.38-AM-e1587427099363-120x120.png
17 KB
2 KB
88%
https://portcity.co/wp-content/uploads/2018/06/Screen-Shot-2020-02-06-at-11.09.23-AM-e1587427289578-120x120.png
15 KB
2 KB
88%
https://portcity.co/wp-content/uploads/2020/04/Screen-Shot-2020-04-20-at-8.04.47-PM-e1587427591938-120x120.png
24 KB
4 KB
83%
78 KB
17 KB
79%
84 KB
40 KB
53%
91 KB
46 KB
49%
61 KB
31 KB
49%
40 KB
21 KB
49%
https://portcity.co/wp-content/uploads/2020/04/chswff2020-OldVines_OldWines-Coleman-0023-scaled-960x960.jpg
134 KB
70 KB
48%
96 KB
50 KB
47%
100 KB
53 KB
47%
https://portcity.co/wp-content/uploads/2020/02/aleks-dorohovich-nJdwUHmaY8A-unsplash-scaled-740x488.jpg
55 KB
30 KB
46%
126 KB
69 KB
45%
137 KB
75 KB
45%
61 KB
34 KB
44%
3 KB
2 KB
40%
2 KB
1 KB
40%
110 KB
76 KB
31%
5 KB
4 KB
24%
23 KB
20 KB
16%