Here’s a breakdown of the image URLs provided. They all point to the same base image (“11370_Lifestyle_Build_5.jpg”) hosted on goldderby.com, but with different resize parameters. This is a common technique used for responsive images.
What’s happening:
* Base URL: https://www.goldderby.com/wp-content/uploads/2026/01/11370_Lifestyle_Build_5.jpg This is the original, full-size image.
* ?resize=WIDTH,HEIGHT: This query parameter tells the server to resize the image to the specified width and height.
* WIDTHw: This indicates the width of the resized image. The browser will choose the most appropriate size based on the screen size and resolution.
List of sizes available:
Here’s a list of the widths available, sorted from smallest to largest:
* 19w (19×28)
* 25w (25×37)
* 27w (27×40)
* 33w (33×50)
* 41w (41×62)
* 63w (63×95)
* 112w (112×168)
* 125w (125×187)
* 150w (150×225)
* 160w (160×240)
* 167w (167×250)
* 225w (225×337)
* 244w (244×366)
* 250w (250×375)
* 300w (300×450)
* 320w (320×480)
* 400w (400×600)
* 500w (500×750)
* 640w (640×960)
* 773w (773×1160)
* 800w (800×1200)
* 1000w (1000×1500)
* 1500w (1500×2250)
* 1600w (1600×2400)
* 2000w (2000×3000)
Why is this useful?
* Faster loading times: Instead of sending a large image to a small phone screen, the server sends a smaller, optimized image.
* Bandwidth savings: Less data is transferred,saving bandwidth for both the server and the user.
* Improved user experience: Web pages load faster, leading to a better user experience.
