University Campus Suffolk Ltd - 10014001ACTIVE

Emissions

• URL: https://www.ucs.ac.uk/

  Time to load: 1.3 seconds

  Date checked	CO2 / grams	Page size	Energy
  2023-12-07	1.37	5.4MB	GRID?
  2022-09-06	5.57	9.2MB	GRID?
  2022-06-09	5.24	8.7MB	GRID?
  2022-04-12	3.59	5.9MB	GRID?
  2022-02-01	4.47	7.4MB	GRID?
  2021-11-03	3.55	5.9MB	GRID?
  2021-10-06	6.64	11.0MB	GRID?
  2021-09-01	2.94	4.9MB	GRID?
  2021-07-29	3.78	6.3MB	GRID?
  2021-06-30	2.89	4.8MB	GRID?
  2021-06-01	2.72	4.5MB	GRID?

  Tip: Optimise images

  We estimate potential to save at least 12kB* by optimising images:

  1. Waterfont-Building-a... is 422kB
  2. Waterfront_marina-ni... is 395kB
  3. RS4255_Shot-608.jpg is 308kB
  4. _18A3813-copy-edit-(... is 259kB
  5. Waterfront-Building_... is 238kB
  6. The-Abbey-Gardens-Bu... is 231kB
  7. _18A9127-copy.jpg is 230kB
  8. _18A8192-copy.jpg is 226kB
  9. _18A4043-copy.jpg is 220kB
  10. _18A8658-copy.jpg is 192kB
  11. alternative-21581_19... is 92kB and could be 12kB 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.

  Tip: Limit third-party code

  Here are the largest sources of third-party code:

  1. Civic uses 96kB
  2. Google Tag Manager uses 188kB
  3. terminalfour.net uses 2.9MB
  4. b-cdn.net uses 411kB
  5. curator.io uses 179kB
  6. JSDelivr CDN uses 135kB

  Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading.