Leeds Trinity University College - 10003863ACTIVE

Emissions

• URL: https://www.leedstrinity.ac.uk/

  Time to load: 1.0 seconds

  Date checked	CO2 / grams	Page size	Energy
  2023-12-07	0.86	3.9MB	GREEN
  2022-09-06	3.30	6.0MB	GREEN
  2022-06-09	3.53	6.5MB	GREEN
  2022-04-12	3.05	5.6MB	GREEN
  2022-02-01	2.76	5.1MB	GREEN
  2021-11-03	2.80	5.1MB	GREEN
  2021-10-06	2.98	5.5MB	GREEN
  2021-09-01	2.82	5.2MB	GREEN
  2021-07-29	3.40	6.2MB	GREEN
  2021-06-30	5.80	10.6MB	GREEN
  2021-06-01	2.94	5.4MB	GREEN

  Tip: Optimise images

  1. home-v3-full-size.png is 647kB
  2. Entrance.png is 122kB

  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. fa-regular-400.woff2 is 393kB
  2. fa-solid-900.woff2 is 321kB
  3. app.js is 300kB
  4. Page is 294kB
  5. gtm.js?id=GTM-NTK4FG is 115kB
  6. fa-brands-400.woff2 is 109kB
  7. main.css is 105kB
  8. handlebars.min.js is 104kB

  The page uses 3 fonts which require 823kB. Could system fonts be used instead?

  Tip: Limit third-party code

  Here are the largest sources of third-party code:

  1. Google Tag Manager uses 213kB
  2. terminalfour.net uses 1.9MB
  3. geckochat.io uses 1.2MB
  4. Civic uses 96kB
  5. foleon.com uses 94kB
  6. geckoform.com uses 93kB
  7. Adobe TypeKit uses 32kB
  8. jQuery CDN uses 31kB

  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.