London Borough of Enfield - E09000010ACTIVE

Emissions

• URL: https://new.enfield.gov.uk/

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  CO2 estimatePage size

  Note: from 1st November 2022 we adopted version 3 of the methodology for estimating CO2 emissions. This will tend to lower CO2 estimates for a given size.

  Date checked	CO2 / grams	Rating	Page size	Energy
  2025-03-05	1.43	F	5.7MB	GRID?
  2025-02-11	1.12	F	4.5MB	GRID?
  2025-01-07	1.18	F	4.7MB	GRID?
  2024-12-10	1.47	F	5.8MB	GRID?
  2024-11-07	0.86	F	3.4MB	GRID?
  2024-10-16	1.09	F	4.3MB	GRID?
  2024-09-26	1.00	F	4.0MB	GRID?
  2024-08-07	1.06	F	4.2MB	GRID?
  2024-07-09	1.19	F	4.7MB	GRID?
  2024-06-11	0.97	F	3.9MB	GRID?
  2024-05-07	0.88	F	3.5MB	GRID?
  2024-04-11	1.05	F	4.2MB	GRID?
  2024-03-12	0.88	F	3.5MB	GRID?
  2024-02-07	0.61	D	2.4MB	GRID?
  2024-01-09	0.61	D	2.4MB	GRID?
  2023-12-05	0.60	D	2.4MB	GRID?
  2023-11-07	0.52	D	2.1MB	GRID?
  2023-10-11	0.54	D	2.2MB	GRID?
  2023-09-19	0.58	D	2.3MB	GRID?
  2023-08-08	0.57	D	2.3MB	GRID?
  2023-07-11	0.54	D	2.1MB	GRID?
  2023-06-13	0.89	F	3.5MB	GRID?
  2023-05-02	0.57	D	2.3MB	GRID?
  2023-04-05	0.52	D	2.1MB	GRID?
  2023-03-02	0.58	D	2.3MB	GRID?
  2023-02-07	0.51	D	2.0MB	GRID?
  2023-01-03	0.46	C	1.8MB	GRID?
  2022-12-01	0.48	C	1.9MB	GRID?
  2022-11-01	0.43	C	1.7MB	GRID?
  2022-10-04	1.10	F	1.8MB	GRID?
  2022-08-24	8.24	F	13.7MB	GRID?
  2022-07-21	1.05	F	1.7MB	GRID?
  2022-06-08	1.29	F	2.1MB	GRID?
  2022-05-05	0.59	D	986kB	GRID?
  2022-04-06	0.60	D	987kB	GRID?
  2022-03-01	1.91	F	3.2MB	GRID?
  2022-02-01	1.92	F	3.2MB	GRID?
  2022-01-04	1.93	F	3.2MB	GRID?
  2021-12-08	1.92	F	3.2MB	GRID?
  2021-11-02	1.80	F	3.0MB	GRID?
  2021-10-06	1.90	F	3.2MB	GRID?
  2021-08-31	1.73	F	2.9MB	GRID?
  2021-07-29	2.12	F	3.5MB	GRID?
  2021-06-30	1.86	F	3.1MB	GRID?
  2021-05-27	1.85	F	3.1MB	GRID?
  2021-03-10	1.79	F		GRID?

  Tip: Optimise images

  1. w768.png is 720kB
  2. w768.png is 689kB
  3. w768.png is 621kB
  4. w768.png is 558kB
  5. w768.png is 488kB
  6. w768.png is 413kB
  7. w1000.png is 365kB
  8. w768.png is 362kB
  9. w1680.jpg is 134kB

  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. 1f656a26-8776-449b-87e0-9aaf80... is 130kB

  Tip: Limit third-party code

  Here are the largest sources of third-party code:

  1. Other Google APIs/SDKs uses 399kB
  2. Civic uses 97kB
  3. Google Tag Manager uses 109kB
  4. Google Fonts uses 43kB

  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.

  

External data links

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