Stoke-on-Trent City Council - `E06000021`ACTIVE

Emissions

Time to load: 0.8 seconds

Date checked	CO2 / grams	Rating	Page size	Energy
2024-12-10	0.27	B	1.1MB	GRID?
2024-11-07	0.30	B	1.2MB	GRID?
2024-10-16	0.34	B	1.4MB	GRID?
2024-09-26	0.31	B	1.3MB	GRID?
2024-08-07	0.32	B	1.3MB	GRID?
2024-07-09	0.42	C	1.7MB	GRID?
2024-06-11	0.32	B	1.3MB	GRID?
2024-05-07	0.31	B	1.2MB	GRID?
2024-04-11	0.24	B	964kB	GRID?
2024-03-12	0.36	C	1.4MB	GRID?
2024-02-07	0.29	B	1.1MB	GRID?
2024-01-09	0.42	C	1.7MB	GRID?
2023-12-05	0.37	C	1.5MB	GRID?
2023-11-07	0.37	C	1.5MB	GRID?
2023-10-11	0.31	B	1.2MB	GRID?
2023-09-19	0.46	C	1.8MB	GRID?
2023-08-08	0.28	B	1.1MB	GRID?
2023-07-11	0.30	B	1.2MB	GRID?
2023-06-13	0.24	B	953kB	GRID?
2023-05-02	0.23	B	931kB	GRID?
2023-04-05	0.31	B	1.2MB	GRID?
2023-03-02	0.23	B	904kB	GRID?
2023-02-07	0.25	B	991kB	GRID?
2023-01-03	0.27	B	1.1MB	GRID?
2022-12-01	0.26	B	1.0MB	GRID?
2022-11-01	0.28	B	1.1MB	GRID?
2022-10-04	0.67	E	1.1MB	GRID?
2022-08-24	0.56	D	924kB	GRID?
2022-07-21	0.62	D	1.0MB	GRID?
2022-06-08	0.52	D	858kB	GRID?
2022-05-05	0.75	E	1.2MB	GRID?
2022-04-06	0.78	E	1.3MB	GRID?
2022-03-01	0.56	D	936kB	GRID?
2022-02-01	0.56	D	932kB	GRID?
2021-12-08	0.59	D	983kB	GRID?
2021-11-02	0.61	D	1.0MB	GRID?
2021-10-06	0.72	E	1.2MB	GRID?
2021-08-31	0.51	D	853kB	GRID?
2021-07-29	0.60	D	1.0MB	GRID?
2021-06-30	0.53	D	876kB	GRID?
2021-05-27	0.54	D	887kB	GRID?
2021-03-04	0.93	F		GRID?

Tip: Optimise images

We estimate potential to save at least 65kB* by optimising images:

img2_sculpture.jpg is 282kB and could be 65kB smaller
homepage_top_potter.... is 174kB

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:

js?id=G-DDFB9VFS11 is 105kB
cookieControl-9.x.min.js is 97kB
stoke-logo--white.svg is 87kB
m=el_main is 76kB
1Ptug8zYS_SKggPNyC0IT4ttDfA.wo... is 44kB
jquery.min.js is 34kB
orbit.css?1.79.0 is 34kB
icons.data.svg.css?1.79.0 is 32kB

Tip: Limit third-party code

Here are the largest sources of third-party code:

Civic uses 98kB
Other Google APIs/SDKs uses 109kB
Google Tag Manager uses 105kB
Google Fonts uses 50kB
Google CDN uses 42kB

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.