Infrastructure and Projects Authority - OT1166ACTIVE

Emissions

• URL: https://gov.uk/government/organisations/infrastructure-and-projects-authority

  Time to load: 0.7 seconds

  Date checked	CO2 / grams	Page size	Energy
  2022-06-23	0.55	915kB	GRID?
  2022-03-29	0.55	916kB	GRID?
  2021-12-24	0.57	950kB	GRID?
  2021-10-06	0.66	1.1MB	GRID?
  2021-08-11	0.61	1.0MB	GRID?

  Tip: Optimise images

  We estimate potential to save at least 214kB* by optimising images:

  1. s712_8.png is 247kB
  2. s465_Digger.jpg is 155kB and could be 118kB smaller
  3. s465_UKSecretaryofSt... is 106kB and could be 51kB smaller
  4. s465_Wellingborough_... is 103kB and could be 40kB smaller
  5. s465_HS2.jpg is 50kB and could be 4.8kB smaller
  6. s465_SHDF_IPA_report... is 46kB

  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.