Royal College of Art(The) - 10007777ACTIVE

Emissions

  • URL: https://www.rca.ac.uk/

    Time to load: 0.8 seconds

    Date checkedCO2 / gramsPage sizeEnergy
    2023-12-070.472.2MBGREEN
    2022-09-061.562.9MBGREEN
    2022-06-091.021.9MBGREEN
    2022-04-120.991.8MBGREEN
    2022-02-011.562.9MBGREEN
    2021-11-030.951.7MBGREEN
    2021-10-060.881.6MBGREEN
    2021-09-010.781.4MBGREEN
    2021-07-290.691.3MBGREEN
    2021-06-300.681.2MBGREEN
    2021-06-011.262.3MBGREEN

    Tip: Optimise images

    1. Root_Link_Project_Pi... is 605kB
    2. Meet_the_RCA_in_Pune... is 443kB
    3. RCA_5-18_351_A4_rgb.... is 135kB
    4. Grainne_Walley_photo... is 87kB
    5. Aditi_Soni_for_web.2... is 79kB

    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. SourceSansPro.woff is 125kB
    2. otBannerSdk.js is 104kB
    3. gtm.js?id=GTM-KPVDFQC is 96kB
    4. main.ea2409d46ec8.js is 72kB
    5. popcard.js is 52kB

    The page uses 1 font which requires 125kB. Could system fonts be used instead?

    Tip: Limit third-party code

    Here are the largest sources of third-party code:

    1. theaccessplatform.com uses 178kB
    2. Optanon uses 157kB
    3. Google Tag Manager uses 96kB
    4. typenetwork.com uses 78kB
    5. theambassadorplatform.com uses 39kB

    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.

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