Guildhall School of Music and Drama - 10007825ACTIVE

Emissions

  • URL: https://www.gsmd.ac.uk/

    Time to load: 0.7 seconds

    Date checkedCO2 / gramsPage sizeEnergy
    2023-12-070.361.7MBGREEN
    2022-09-060.831.5MBGREEN
    2022-06-090.771.4MBGREEN
    2022-04-1211.3020.7MBGREEN
    2022-02-019.5717.5MBGREEN
    2021-11-036.3711.7MBGREEN
    2021-10-063.927.2MBGREEN
    2021-09-017.3113.4MBGREEN
    2021-07-295.059.2MBGREEN
    2021-06-304.658.5MBGREEN
    2021-06-014.408.1MBGREEN

    Tip: Optimise images

    1. 220317_GSMD_236_0.jp... is 221kB
    2. MB4_2733.jpg?h=2b819... is 146kB

    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. Page is 497kB
    2. ally.ui.df97532ad216086f31ab.js is 114kB
    3. gtm.js?id=GTM-NKHMB93 is 102kB
    4. cookieControl-9.x.min.js is 95kB
    5. js_v4epcIKK1Omd4MI0yjLOjSo2p_m... is 66kB
    6. fbevents.js is 56kB
    7. modules.8ee14814f88014d1770d.js is 56kB
    8. futura-medium.woff2 is 37kB

    Tip: Limit third-party code

    Here are the largest sources of third-party code:

    1. Civic uses 96kB
    2. ally.ac uses 126kB
    3. Google Tag Manager uses 102kB
    4. Facebook uses 92kB
    5. Hotjar uses 62kB
    6. New Relic 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.

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