London Borough of Wandsworth - E09000032ACTIVE

Emissions

  • URL: https://www.wandsworth.gov.uk/

    Time to load: 0.7 seconds

    Date checkedCO2 / gramsRatingPage sizeEnergy
    2024-12-100.47C1.9MBGRID?
    2024-11-070.47C1.9MBGRID?
    2024-10-160.47C1.9MBGRID?
    2024-09-260.48C1.9MBGRID?
    2024-08-070.47C1.9MBGRID?
    2024-07-090.48C1.9MBGRID?
    2024-06-110.47C1.9MBGRID?
    2024-05-070.47C1.9MBGRID?
    2024-04-110.43C1.7MBGRID?
    2024-03-120.34B1.4MBGRID?
    2024-02-070.33B1.3MBGRID?
    2024-01-090.33B1.3MBGRID?
    2023-12-050.33B1.3MBGRID?
    2023-11-070.31B1.2MBGRID?
    2023-10-110.31B1.2MBGRID?
    2023-09-190.33B1.3MBGRID?
    2023-08-080.33B1.3MBGRID?
    2023-07-110.34B1.4MBGRID?
    2023-06-130.34B1.4MBGRID?
    2023-05-020.31B1.2MBGRID?
    2023-04-050.31B1.2MBGRID?
    2023-03-020.31B1.2MBGRID?
    2023-02-070.31B1.2MBGRID?
    2023-01-030.31B1.2MBGRID?
    2022-12-010.31B1.2MBGRID?
    2022-11-010.29B1.2MBGRID?
    2022-10-040.70E1.2MBGRID?
    2022-08-240.77E1.3MBGRID?
    2022-07-210.66E1.1MBGRID?
    2022-06-080.64D1.1MBGRID?
    2022-05-050.62D1.0MBGRID?
    2022-04-060.62D1.0MBGRID?
    2022-03-010.59D971kBGRID?
    2022-02-010.59D983kBGRID?
    2022-01-040.57D942kBGRID?
    2021-12-080.57D940kBGRID?
    2021-11-020.59D978kBGRID?
    2021-10-060.59D977kBGRID?
    2021-08-310.58D953kBGRID?
    2021-07-290.57D943kBGRID?
    2021-06-300.60D996kBGRID?
    2021-05-270.58D959kBGRID?
    2021-03-100.57DGRID?

    Tip: Optimise images

    1. culture_banner_20240... is 586kB
    2. background1.jpg is 250kB
    3. wandsworth_map.png is 88kB

    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. vendor-list.json is 159kB
    2. js?id=AW-947187023 is 104kB
    3. cookieControl-9.8.min.js is 94kB
    4. jquery-ui.min.js is 92kB
    5. fa-solid-900.woff2 is 79kB
    6. 2367e802.37b33c28.c86f914d.2a9... is 53kB
    7. jquery-3.7.0.min.js is 40kB

    Tip: Limit third-party code

    Here are the largest sources of third-party code:

    1. Google Tag Manager uses 107kB
    2. Civic uses 255kB

    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

External data links