Royal Borough of Greenwich - E09000011ACTIVE

Emissions

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

    Time to load: 0.9 seconds

    Date checkedCO2 / gramsPage sizeEnergy
    2021-11-022.674.9MBGREEN
    2021-10-063.075.6MBGREEN
    2021-08-313.055.6MBGREEN
    2021-07-293.035.5MBGREEN
    2021-06-302.474.5MBGREEN
    2021-05-272.634.8MBGREEN
    2021-05-252.91GRID?
    2021-03-112.47GRID?

    Tip: Optimise images

    We estimate potential to save at least 1.7MB* by optimising images:

    1. 22945_Twice_weekly_t... is 2.2MB and could be 1.1MB smaller
    2. carousel2560x750px_F... is 930kB and could be 620kB smaller
    3. LEAFING_TEAM2_2560x7... is 279kB and could be 6.9kB smaller
    4. 09.09.2020_EssBehav_... is 86kB
    5. BA-Launchpad-orange.... is 48kB

    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. skyline-grey.svg is 332kB
    2. skyline-new.svg is 332kB
    3. 133.4b3bc4bb4613c2c46f31.js is 91kB
    4. m=el_main is 79kB
    5. 3.4b3bc4bb4613c2c46f31.js is 67kB
    Screenshot

External data links