londonschoolofdigitalmarketing.com March 15, 2026
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
259 KB
25 KB
90%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2025/02/Social-Media-Marketing-Course-banner-1.jpg
209 KB
24 KB
88%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2025/02/A-female-student-reviewing-course-details-of-the-Professional-Diploma-in-Social-Media-Marketing-on-her-laptop.jpg
128 KB
16 KB
88%
255 KB
31 KB
88%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2025/02/student-holdong-a-laptop-in-London-School-of-Digital-Marketings-classroom.jpg
161 KB
20 KB
87%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2025/02/A-student-in-a-classroom-learning-Professional-Diploma-in-Digital-marketing-course.jpg
196 KB
25 KB
87%
259 KB
34 KB
87%
274 KB
44 KB
84%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2025/03/London-School-of-Digital-Marketing-student-holding-white-mobile-phone-whilst-studying-a-digital-marketing-course-in-a-classroom.jpg
237 KB
42 KB
82%
30 KB
6 KB
81%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2025/03/Male-student-wearing-glasses-in-a-classroom-at-London-School-of-Digital-Marketing-scaled-1-e1742818448400.jpeg
290 KB
63 KB
78%
6 KB
2 KB
69%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2025/03/A-female-studying-Professional-Diploma-in-Social-Media-Marketing1-600x360.jpg
58 KB
24 KB
58%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2025/03/Two-prefessionals-inside-a-glass-office-discussing-what-The-Professional-Diploma-in-Digital-Marketing-is-about-600x360.jpg
52 KB
24 KB
54%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2025/02/Two-prefessionals-inside-a-glass-office-discussing-what-The-Professional-Diploma-in-Digital-Marketing-is-about-e1738583188917.jpg
58 KB
28 KB
51%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2025/03/LDSM_Secondary_Full-WhiteSmall-600x248.png
22 KB
12 KB
46%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/2024/11/LDSM_Secondary_Full-600x248.png
20 KB
11 KB
43%
https://www.londonschoolofdigitalmarketing.com/wp-content/uploads/elementor/thumbs/LDSM_Secondary_Full-WhiteSmall-r3bqobx7nslj47j9uyosiyafoxo2v1djtxwd7d4mr8.png
5 KB
3 KB
40%
1 KB
817 bytes
22%
1 KB
817 bytes
22%
4 KB
3 KB
21%
2 KB
1 KB
20%
2 KB
2 KB
20%
3 KB
2 KB
19%
2 KB
2 KB
18%
4 KB
3 KB
18%
4 KB
3 KB
17%
7 KB
6 KB
17%
2 KB
2 KB
16%
4 KB
4 KB
15%
2 KB
2 KB
15%