School of Oriental and African Studies - 10007780ACTIVE

Emissions

  • URL: https://www.soas.ac.uk/

    Time to load: 0.7 seconds

    Date checkedCO2 / gramsPage sizeEnergy
    2023-12-070.823.3MBGRID?
    2022-09-060.921.5MBGRID?
    2022-06-094.367.2MBGRID?
    2022-04-122.093.5MBGRID?
    2022-02-011.622.7MBGRID?
    2021-11-031.993.3MBGRID?
    2021-10-061.412.3MBGRID?
    2021-09-011.562.6MBGRID?
    2021-07-291.192.0MBGRID?
    2021-06-301.542.5MBGRID?
    2021-06-011.622.7MBGRID?

    Tip: Optimise images

    1. 3_1.png?h=026830cb&i... is 657kB
    2. earth-bump-map.webp is 285kB
    3. earth-map.webp is 265kB
    4. jj-ying-9Qwbfa_RM94-... is 100kB

    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. bundle-863-e9ba3b6275fe0a3d11b... is 323kB
    2. Page is 313kB
    3. site?page[limit]=4&filter[pref... is 136kB
    4. main.MTdjYzNiZDU2MQ.js is 111kB
    5. gtm.js?id=GTM-P2D8HJP is 110kB

    Tip: Limit third-party code

    Here are the largest sources of third-party code:

    1. TikTok uses 151kB
    2. Civic uses 96kB
    3. Google Tag Manager uses 110kB
    4. Salesforce.com uses 101kB
    5. New Relic uses 32kB

    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.

    Screenshot