Spelthorne Borough Council - E07000213ACTIVE

Emissions

  • URL: http://www.spelthorne.gov.uk/

    Time to load: 0.7 seconds

    Date checkedCO2 / gramsRatingPage sizeEnergy
    2024-10-161.49F5.9MBGRID?
    2024-09-261.48F5.9MBGRID?
    2024-08-071.49F5.9MBGRID?
    2024-07-090.45C1.8MBGRID?
    2024-06-110.43C1.7MBGRID?
    2024-05-070.43C1.7MBGRID?
    2024-04-110.42C1.7MBGRID?
    2024-03-120.43C1.7MBGRID?
    2024-02-070.44C1.8MBGRID?
    2024-01-090.42C1.7MBGRID?
    2023-12-050.31B1.2MBGRID?
    2023-11-070.37C1.5MBGRID?
    2023-10-110.36C1.4MBGRID?
    2023-09-191.52F6.0MBGRID?
    2023-08-081.50F6.0MBGRID?
    2023-07-110.45C1.8MBGRID?
    2023-06-130.59D2.3MBGRID?
    2023-05-020.61D2.4MBGRID?
    2023-04-050.56D2.2MBGRID?
    2023-03-020.61D2.4MBGRID?
    2023-02-070.52D2.1MBGRID?
    2023-01-030.62D2.5MBGRID?
    2022-12-010.62D2.5MBGRID?
    2022-11-010.61D2.4MBGRID?
    2022-10-040.60D987kBGRID?
    2022-08-241.49F2.5MBGRID?
    2022-07-210.89F1.5MBGRID?
    2022-06-081.03F1.7MBGRID?
    2022-05-051.21F2.0MBGRID?
    2022-04-061.12F1.9MBGRID?
    2022-03-011.05F1.7MBGRID?
    2022-02-011.16F1.9MBGRID?
    2022-01-041.05F1.7MBGRID?
    2021-12-080.92F1.5MBGRID?
    2021-11-021.29F2.1MBGRID?
    2021-10-061.02F1.7MBGRID?
    2021-08-311.37F2.3MBGRID?
    2021-07-291.31F2.2MBGRID?
    2021-06-300.76E1.3MBGRID?
    2021-05-270.76E1.3MBGRID?
    2021-03-041.35FGRID?

    Tip: Optimise images

    1. original.jpg is 261kB
    2. EnlVAQhXUAAmu-a?form... is 232kB
    3. Ewl3yhgWEAETNPn?form... is 213kB
    4. NhQIIPs_TvGpafnf.jpg is 187kB
    5. GEdYt9yGdjl7zavL.jpg is 147kB
    6. shGf0Xjg3YwaIGUH.jpg is 116kB

    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. sdk.25910.js is 302kB
    2. cruise.js?v=638620946460000000 is 258kB
    3. 4956.c4e51ef593974b9db0bb.js is 160kB
    4. js?id=G-GKPX1ZZPTN is 110kB

    Tip: Limit third-party code

    Here are the largest sources of third-party code:

    1. Twitter uses 4.7MB
    2. onconnect.app uses 319kB
    3. Google Tag Manager uses 110kB

    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.

    If you use the Twitter widget to load a timeline it may be loading as many as 100 of your recent tweets which may contain lots of images. Try setting 'data-tweet-limit' to the most recent 3.

    Screenshot

External data links