Government Digital Service - OT1056ACTIVE

Emissions

• URL: https://gov.uk/government/organisations/government-digital-service

  Time to load: 0.7 seconds

  Date checked	CO2 / grams	Page size	Energy
  2022-06-23	0.65	1.1MB	GRID?
  2022-03-29	0.64	1.1MB	GRID?
  2021-12-24	0.66	1.1MB	GRID?
  2021-10-06	0.52	867kB	GRID?
  2021-08-11	0.36	589kB	GRID?

  Tip: Optimise images

  We estimate potential to save at least 140kB* by optimising images:

  1. s465_My-project.png is 301kB
  2. s465_fastathon-1.png is 236kB
  3. s465_Optimized-My_pr... is 126kB and could be 73kB smaller
  4. s465_Optimized-P1021... is 82kB and could be 50kB smaller
  5. s465_New-tom-read-go... is 58kB and could be 18kB smaller
  6. s465_Design-System-b... is 43kB
  7. s465_GDS_10_blog_pos... is 32kB

  First, check that images are appropriately sized - you most likely don't need a 6000x4000 pixel image straight from a digital camera. In Windows, the Photos software will let you quickly shrink huge images and will give you an improvement.

  Next you could try using tinyjpg.com (JPG image) or tinypng.com (PNG image) to further optimise your image. This will strip out metadata that may be taking up lots of space.

  *This is an estimate from Google PageSpeed and you may get much better results than this in practice.