St Mary's University College - 10008026ACTIVE

Emissions

  • URL: http://www.stmarys-belfast.ac.uk/

    Time to load: 0.4 seconds

    Date checkedCO2 / gramsPage sizeEnergy
    2021-11-031.963.3MBGRID?
    2021-10-061.953.2MBGRID?
    2021-09-012.033.4MBGRID?
    2021-07-291.692.8MBGRID?
    2021-06-302.053.4MBGRID?
    2021-06-011.993.3MBGRID?

    Tip: Optimise images

    We estimate potential to save at least 262kB* by optimising images:

    1. middle_bar8.png is 1.2MB
    2. tpp.jpg is 353kB and could be 236kB smaller
    3. menu_back_mission.png is 235kB
    4. top_back_glt3.png is 233kB
    5. menu_back_student.png is 207kB
    6. menu_back_education.... is 201kB
    7. menu_back_la.png is 182kB
    8. footer_back.png is 82kB
    9. inthepicture_back2.png is 81kB
    10. fblogo.jpg is 14kB and could be 13kB smaller
    11. twitterlogo.jpg is 14kB and could be 13kB 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.

    Screenshot