Edge Hill University - 10007823ACTIVE

Emissions

  • URL: https://www.edgehill.ac.uk/

    Time to load: 1.7 seconds

    Date checkedCO2 / gramsPage sizeEnergy
    2023-12-071.336.1MBGREEN
    2022-09-063.516.4MBGREEN
    2022-06-092.224.1MBGREEN
    2022-04-123.095.7MBGREEN
    2022-02-011.923.5MBGREEN
    2021-11-032.454.1MBGRID?
    2021-10-063.706.1MBGRID?
    2021-09-014.808.0MBGRID?
    2021-07-292.073.4MBGRID?
    2021-06-302.784.6MBGRID?
    2021-06-016.4810.7MBGRID?

    Tip: Optimise images

    We estimate potential to save at least 1.2MB* by optimising images:

    1. Radio_1920x1080.jpg is 1.6MB and could be 974kB smaller
    2. campuslake.jpg is 478kB
    3. mental-health.jpg is 433kB and could be 37kB smaller
    4. EdgeHillLogo.jpg is 370kB and could be 149kB smaller
    5. Arts-for-the-Blues-c... is 212kB
    6. Uzair-Patel-.jpg is 192kB
    7. ehu_logo.webp is 186kB
    8. cover-photo.jpg is 155kB

    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-solid-900.woff2 is 328kB
    2. legacy.13851.js is 214kB

    The page uses 1 font which requires 328kB. 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 197kB
    2. purechatcdn.com uses 214kB
    3. TikTok uses 148kB
    4. Optanon uses 514kB
    5. Google Fonts uses 213kB
    6. Google Maps uses 176kB
    7. Algolia uses 79kB
    8. Cloudflare CDN uses 78kB
    9. YouTube uses 72kB
    10. Google CDN 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