Energy retailers
13 power companies scored this month
Average across these 13 power companies:
i
This is the median: half of the 13 power companies are lighter, half heavier.
1.8 MB
per page
Lightest first
0.78 MB
Grade B1.55 MB
Grade Dat least 1.57 MB
Grade D1.63 MB
Grade D1.68 MB
Grade D1.74 MB
Grade D1.78 MB
Grade D2.01 MB
Grade E2.32 MB
Grade E- 10
2.96 MB
Grade F - 11
3.75 MB
Grade F - 12
3.93 MB
Grade F - 13
7.18 MB
Grade G
What we found
- All 13 power companies load Google Tag Manager’s code.
- 12 of the 13 power companies load Facebook’s code.
- Other companies’ code makes up between 7% and 87% of what each homepage sends.
- The lightest, Toast Electric, weighs 0.78 MB a page, 1.00 MB below the average.
- Pulse sends the most of its own files on its homepage: 13.71 MB.
Who owns what: measured on phones.