derniercri.io/agence-web-lille November 26, 2025
Slow images are costing you visitors and revenue.
Every second of load time costs conversions. Research shows a 1-second delay reduces conversions by 7%. Your images could be 61% smaller — that's a meaningful speed gain ready for the taking.
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.
"PicPerf is one of the best services I've used. You just add a prefix to your asset URLs, and then it just works."
Eric Barnes / Laravel News
"PicPerf optimizes the images for me and automatically uses the best format for the user. What more could you want?"
Jason Beggs / Design to Tailwind
✓ 14-day free trial ✓ Near-immediate results ✓ Free setup consultation
Original Size
Optimized Size
Savings
https://cdn.prod.website-files.com/601ba5d52fca05d9f4692d27/60dabe887e484ff1fcb5962b_1554100860665.jpeg
41 KB
4 KB
91%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/60ed5fc644f4560be6ee8e3e_Photo_Hero_Page_Agence_Lille.avif
130 KB
25 KB
81%
https://cdn.prod.website-files.com/601ba5d52fca05d9f4692d27/6156feb93b11fe2db7a91ce3_Matthieu_Lavergne1-p-500.jpeg
106 KB
21 KB
80%
https://cdn.prod.website-files.com/601ba5d52fca05d9f4692d27/60d30aa57d26731c27658e90_Jean_Guibert_01-p-500.jpeg
93 KB
21 KB
77%
https://cdn.prod.website-files.com/601ba5d52fca05d9f4692d27/60d30adf93f319e8e400f2f1_Jean_Serge_Monbailly_01-p-500.jpeg
114 KB
28 KB
75%
https://cdn.prod.website-files.com/601ba5d52fca05d9f4692d27/60d305ba57732f095aade05c_Adrien_Guezennec_01-p-500.jpeg
110 KB
31 KB
72%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/608c250bb2b320351f1e6d5c_DC_Website_Marseille-p-500.avif
56 KB
28 KB
49%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/608c24d515e9b7728edfefa3_DC_Website_Lille-p-500.avif
42 KB
22 KB
48%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/608c24fca0bebf8cc3f7215a_DC_Website_Nantes-p-500.avif
51 KB
27 KB
48%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/608c24e6d4dfb31d51c81333_DC_Website_Bordeaux.avif
28 KB
16 KB
42%
https://cdn.prod.website-files.com/601ba5d52fca05d9f4692d27/60d33e215c59256a8c9a0ac1_Simon_Correard_01-p-800.jpeg
136 KB
79 KB
42%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/608c252115e9b76dfbdff050_DC_Website_Remote.avif
41 KB
24 KB
41%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/608c24c10f189184577b29f2_DC_Website_Paris-p-500.avif
103 KB
64 KB
38%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/62c7fde070312b6a5a3fdbf7_LaFabriquebyCA_RVB.avif
3 KB
2 KB
23%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/6082a84e9ddfea26063f978e_CreditMutuel_logo_RVB.avif
5 KB
4 KB
21%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/6093ae065385cab63b5d43e3_Icon_Bubble_testimoniaux.svg
682 bytes
541 bytes
21%
2 KB
2 KB
21%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/608522ed9d95cb45120bc9b8_Pumpkin_logo_Blanc.avif
2 KB
1 KB
19%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/65007a621d81c0f2b1c36cda_arrow-contact.svg
2 KB
2 KB
18%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/6092bbd885329de41b322d2a_Icon_Fleche_Hero.svg
936 bytes
766 bytes
18%
285 bytes
239 bytes
16%
291 bytes
245 bytes
16%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/608c1b5089a6a245f6b4c644_ARROW_SMILE.svg
5 KB
4 KB
16%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/601d13144e8f12f2c34d2274_fleche_blanche.svg
613 bytes
519 bytes
15%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/6045d802632e8d5a615192cf_logo_dernier_cri.svg
5 KB
4 KB
15%
https://cdn.prod.website-files.com/60194b8c568b9b727fad3518/62e78c02eb6f4ad59117cfca_mooncard-logo-white.svg
6 KB
5 KB
15%
5 KB
4 KB
15%
2 KB
2 KB
15%
