Liverpool City Region - E47000004ACTIVE

Emissions

  • URL: https://www.liverpoolcityregion-ca.gov.uk/

    Time to load: 0.6 seconds

    Date checkedCO2 / gramsRatingPage sizeEnergy
    2024-10-163.82F15.2MBGRID?
    2024-09-263.36F13.4MBGRID?
    2024-08-072.74F10.9MBGRID?
    2024-07-094.80F19.1MBGRID?
    2024-06-115.90F23.4MBGRID?
    2024-05-073.43F13.6MBGRID?
    2024-04-113.94F15.7MBGRID?
    2024-03-122.86F11.3MBGRID?
    2024-02-073.48F13.8MBGRID?
    2024-01-094.89F19.4MBGRID?
    2023-12-054.43F17.6MBGRID?
    2023-11-074.18F16.6MBGRID?
    2023-10-110.32B1.3MBGRID?
    2023-09-190.35C1.4MBGRID?
    2023-08-080.31B1.2MBGRID?
    2023-07-111.31F5.2MBGRID?
    2023-06-130.65D2.6MBGRID?
    2023-05-021.04F4.1MBGRID?
    2023-04-055.33F21.2MBGRID?
    2023-03-021.04F4.1MBGRID?
    2023-02-070.54D2.1MBGRID?
    2023-01-030.50D2.0MBGRID?
    2022-12-010.44C1.7MBGRID?
    2022-11-010.48C1.9MBGRID?
    2022-10-042.66F4.4MBGRID?
    2022-08-242.93F4.9MBGRID?
    2022-07-212.40F4.0MBGRID?
    2022-06-082.32F3.9MBGRID?
    2022-05-053.14F5.2MBGRID?
    2022-04-062.10F3.5MBGRID?
    2022-03-012.12F3.5MBGRID?
    2022-02-012.43F4.0MBGRID?
    2022-01-042.41F4.0MBGRID?
    2021-12-082.33F3.9MBGRID?
    2021-11-022.63F4.4MBGRID?
    2021-10-062.68F4.4MBGRID?
    2021-08-312.17F3.6MBGRID?
    2021-07-292.07F3.4MBGRID?
    2021-06-301.68F2.8MBGRID?
    2021-05-271.64F2.7MBGRID?

    Tip: Optimise images

    We estimate potential to save at least 641kB* by optimising images:

    1. SR-and-ES-square.png is 2.1MB
    2. Princes-Park-Cycling... is 1.5MB
    3. Woodside-Ferry-Termi... is 1.3MB
    4. Tidal.png is 787kB
    5. St_Helens_Borough_Co... is 723kB
    6. Jubilee-Bridge-cycle... is 620kB
    7. Shakespeare-North-Pr... is 532kB
    8. Mask-Group-28.png is 525kB
    9. iStock-1217193447434... is 505kB and could be 215kB smaller
    10. iStock-855969876.jpg is 445kB
    11. image-1.jpg is 247kB and could be 192kB smaller
    12. image-2.jpg is 153kB and could be 91kB smaller
    13. Mayor-Bus.jpg is 121kB and could be 71kB smaller
    14. Mayor-Rotheram-Liver... is 93kB and could be 43kB smaller
    15. Mayor-Headshot.jpg is 79kB and could be 29kB smaller

    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: Limit third-party code

    Here are the largest sources of third-party code:

    1. Google CDN uses 708kB
    2. Google Tag Manager uses 115kB
    3. Other Google APIs/SDKs uses 41kB
    4. Cloudflare CDN uses 170kB

    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