Centre for Connected and Autonomous Vehicles - OT1223ACTIVE

Emissions

• URL: https://gov.uk/government/organisations/centre-for-connected-and-autonomous-vehicles

  Time to load: 0.7 seconds

  Date checked	CO2 / grams	Page size	Energy
  2022-06-23	0.54	895kB	GRID?
  2022-03-29	0.54	895kB	GRID?
  2021-12-23	0.56	929kB	GRID?
  2021-10-06	0.56	930kB	GRID?
  2021-08-11	0.56	927kB	GRID?

  Tip: Optimise images

  We estimate potential to save at least 436kB* by optimising images:

  1. s465_5G.jpg is 193kB and could be 145kB smaller
  2. s465_mucca.jpg is 161kB and could be 100kB smaller
  3. s465_human_drive.jpg is 149kB and could be 104kB smaller
  4. s465_FoT_Rural_Strat... is 89kB and could be 56kB smaller
  5. s465_960-autonomous-... is 76kB and could be 31kB smaller
  6. s465_960-alks2.jpg is 33kB

  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.