Trinity House - PB462ACTIVE

Emissions

• URL: http://www.trinityhouse.co.uk/th/about/index.html

  Time to load: 1.1 seconds

  Date checked	CO2 / grams	Page size	Energy
  2022-06-23	2.14	3.5MB	GRID?
  2022-03-29	2.11	3.5MB	GRID?
  2021-12-24	2.06	3.4MB	GRID?
  2021-10-06	2.02	3.4MB	GRID?
  2021-08-11	2.00	3.3MB	GRID?

  Tip: Optimise images

  We estimate potential to save at least 140kB* by optimising images:

  1. 940 is 296kB and could be 71kB smaller
  2. 500 is 285kB and could be 70kB 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: Large files

  Aside from images, here are the biggest resources:

  1. base.js is 546kB ×2
  2. main-app.js is 194kB
  3. 400 is 145kB
  4. 400 is 130kB
  5. 400 is 119kB
  6. 400 is 117kB
  7. 400 is 112kB

  There is 1 duplicate resource included on the page.