Optimization

1

Original Images

Percentages of original image types

2

Optimized Images

Percentages of optimized image types

3

Compression (JPEG --> WebP)

The percentage filesize difference of RESIZED images between WEBP and JPEG

4

Bandwidth savings

The percentage filesize difference between original and resized images

5

Formats: Original vs Variants

Number of original images and variants

1

HIT/MISS over period

The percentage of image status during selected period

2

Daily Request Count

Daily total requests per status

3

Origin Error requests (period)

Missing images or server errors when Cloudimage GET the Original

4

MISS (back to origin) daily peak

Missing both cache and transformed image on Cloudimage infrastructure

1

Delivery Node TTFB

Time To First Byte (from moment request is received on Cloudimage infrastructure)

2

TTFB (median)

Median time to first byte (the responsiveness of a webserver)

3

TTFB (80th percentile)

80th percentile of time to first byte (the responsiveness of a webserver)

4

TTFB (90th percentile)

90th percentile of time to first byte (the responsiveness of a webserver)