Great Yarmouth Borough Council - `E07000145`ACTIVE

Emissions

URL: https://www.great-yarmouth.gov.uk/

Time to load: 0.8 seconds

Date checked	CO2 / grams	Rating	Page size	Energy
2024-11-07	0.56	D	2.2MB	GRID?
2024-10-16	0.54	D	2.1MB	GRID?
2024-09-26	0.53	D	2.1MB	GRID?
2024-08-07	0.53	D	2.1MB	GRID?
2024-07-09	0.54	D	2.1MB	GRID?
2024-06-11	0.53	D	2.1MB	GRID?
2024-05-07	0.50	D	2.0MB	GRID?
2024-04-11	0.50	D	2.0MB	GRID?
2024-03-12	0.50	D	2.0MB	GRID?
2024-02-07	0.51	D	2.0MB	GRID?
2024-01-09	0.52	D	2.1MB	GRID?
2023-12-05	0.50	D	2.0MB	GRID?
2023-11-07	0.49	C	2.0MB	GRID?
2023-10-11	0.47	C	1.9MB	GRID?
2023-09-19	0.46	C	1.8MB	GRID?
2023-08-08	0.46	C	1.8MB	GRID?
2023-07-11	0.43	C	1.7MB	GRID?
2023-06-13	0.40	C	1.6MB	GRID?
2023-05-02	0.41	C	1.6MB	GRID?
2023-04-05	0.41	C	1.6MB	GRID?
2023-03-02	0.43	C	1.7MB	GRID?
2023-02-07	0.35	C	1.4MB	GRID?
2023-01-03	0.32	B	1.3MB	GRID?
2022-12-01	0.51	D	2.0MB	GRID?
2022-11-01	0.53	D	2.1MB	GRID?
2022-10-04	1.25	F	2.1MB	GRID?
2022-08-24	1.24	F	2.1MB	GRID?
2022-07-21	1.23	F	2.0MB	GRID?
2022-06-08	1.19	F	2.0MB	GRID?
2022-05-05	1.15	F	1.9MB	GRID?
2022-04-06	1.14	F	1.9MB	GRID?
2022-03-01	1.19	F	2.0MB	GRID?
2022-02-01	1.14	F	1.9MB	GRID?
2022-01-04	1.14	F	1.9MB	GRID?
2021-12-08	1.14	F	1.9MB	GRID?
2021-11-02	1.53	F	2.5MB	GRID?
2021-10-06	1.21	F	2.0MB	GRID?
2021-08-31	1.49	F	2.5MB	GRID?
2021-07-29	1.48	F	2.5MB	GRID?
2021-06-30	1.22	F	2.0MB	GRID?
2021-05-27	1.31	F	2.2MB	GRID?
2021-03-10	1.29	F		GRID?

Tip: Optimise images

We estimate potential to save at least 507kB* by optimising images:

original.jpg?m=17264... is 744kB and could be 423kB smaller
primary.png?m=165280... is 75kB
gi-responsive__place... is 48kB and could be 47kB smaller
logo.jpg?m=164670288... is 30kB and could be 18kB smaller
gi-responsive__place... is 18kB and could be 18kB 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: Large files

Aside from images, here are the biggest resources:

cruise.js?v=638641437000000000 is 259kB
js?id=G-0NX4801VJ6&l=dataLayer... is 110kB
js?id=G-YXP8C9339S&l=dataLayer... is 110kB
js?id=G-1W0QVY7XBY&l=dataLayer... is 98kB
135.b218c0a138adc3b3d2d6.js is 89kB
cruise.css?v=638645879614500000 is 80kB
3.b218c0a138adc3b3d2d6.js is 75kB
gtm.js?id=GTM-KTTLWQJ2 is 75kB

Tip: Limit third-party code

Here are the largest sources of third-party code:

Google Tag Manager uses 393kB
Browsealoud uses 292kB

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.