Sport England - PB190ACTIVE

Emissions

• URL: http://www.sportengland.org

  Time to load: 0.8 seconds

  Date checked	CO2 / grams	Page size	Energy
  2022-06-23	0.92	1.5MB	GRID?
  2022-03-29	0.95	1.6MB	GRID?
  2021-12-24	1.14	1.9MB	GRID?
  2021-10-06	0.85	1.4MB	GRID?
  2021-08-11	1.00	1.7MB	GRID?

  Tip: Optimise images

  We estimate potential to save at least 618kB* by optimising images:

  1. Village%20Spartans%2... is 312kB and could be 207kB smaller
  2. WhyteReviewHomeUSE.j... is 223kB and could be 148kB smaller
  3. CricketHomepage.jpg?... is 185kB and could be 116kB smaller
  4. Waterfront%20Boxing%... is 118kB and could be 74kB smaller
  5. PA-18568951.jpg?Vers... is 67kB and could be 40kB smaller
  6. NewsListing.jpg?Vers... is 55kB and could be 32kB smaller
  7. nl2-logo.png is 36kB

  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.

  Tip: Large files

  Aside from images, here are the biggest resources:

  1. otBannerSdk.js is 84kB
  2. gtm.js?id=GTM-5P8PJS5 is 56kB
  3. jquery.min.js?v=3.6.0 is 31kB