HM Revenue & Customs - D25ACTIVE

Emissions

• URL: https://gov.uk/government/organisations/hm-revenue-customs

  Time to load: 0.7 seconds

  Date checked	CO2 / grams	Page size	Energy
  2022-06-23	1.13	1.9MB	GRID?
  2022-03-29	1.14	1.9MB	GRID?
  2021-12-24	1.21	2.0MB	GRID?
  2021-10-06	0.56	934kB	GRID?
  2021-08-11	0.53	882kB	GRID?

  Tip: Optimise images

  We estimate potential to save at least 1.0MB* by optimising images:

  1. s465_8661_Chart_Imag... is 159kB and could be 115kB smaller
  2. s465_girl_playing_in... is 141kB and could be 76kB smaller
  3. s465_Careers_site_-_... is 125kB and could be 71kB smaller
  4. s465_Tax_Avoidance_C... is 113kB
  5. s465_Penny-Ciniewicz... is 107kB and could be 85kB smaller
  6. s465_Jim_Harra_GOVUK... is 103kB and could be 82kB smaller
  7. s465_Jo_Rowland_GOVU... is 96kB and could be 73kB smaller
  8. s465_Justin_Holliday... is 95kB and could be 72kB smaller
  9. s465_Myrtle_Lloyd_GO... is 94kB and could be 69kB smaller
  10. s465_Daljit_Rehal_GO... is 92kB and could be 70kB smaller
  11. s465_Esther_Wallingt... is 91kB and could be 68kB smaller
  12. s465_Angela_MacDonal... is 85kB and could be 66kB smaller
  13. s465_Alan-Evans_GOVU... is 84kB and could be 64kB smaller
  14. s465_Carol-Bristow-G... is 83kB and could be 58kB smaller
  15. s465_Jonathan_Athow_... is 80kB and could be 61kB smaller
  16. s465_ukraine-how-you... is 36kB and could be 6.2kB smaller

  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.