ContactMethodology
74/100

Good job!

Your website is pretty ready for a good mobile experience. However, depending on users devices and network conditions, level of user experience might vary.

https://cpu.dascritch.net
Tested on  on Galaxy S7 - Android 8

Impact on battery life

4h 56m

The smartphone that displays the website continuously will be unloaded completely in 14h 02m instead of 18h 58m

Energy consumption

3.88 mAh

Battery consumption for a standardized visit on your website, measured on an average smartphone. The lower this figure, the better.

Discharge speed?

The power consumption of the different actions is compared to the devices' base consumption (running Chrome with a blank page).

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Methodology

1 reference measure: measurement with Google Chrome started with no website, that will be used to calculate a functional unit of autonomy.

1 measurement scenario with 4 automated and standardized actions:

  • - Action 1 : launch measurement: when the application / site starts for 20 seconds
  • - Action 2 : idle measurement - site loaded without interaction, in the foreground for 20 seconds
  • - Action 3 : scrolling for 300 pixels
  • - Action 4 : idle measurement - site loaded without interaction, in the background for 20 seconds
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Discharge speed

The bar colors indicate the level of consumption of the four actions (green being the least consuming, red the most consuming).

A red bar during the loading action indicates this step consumes at least twice the amount of energy originally consumed by the phone. (In other words, the phone discharges twice as fast). This can be due to numerous elements to load, lots of networks requests, etc.

A red bar during the scroll action means this step consumes at least three times the original phone consumption. (Phone discharges three times as fast). Overconsumptions are often caused by triggering of events.

A red bar on the Idle action points out an overconsumption. The right thing to do would be to decrease it and get closer to the basic phone consumption by limiting number of treatments. Overconsumptions are often due to treatments performed without any user action (js script, slider continuously running in the background, etc).

I got it
{ "id": "2b4e6578-0c80-42b2-9748-7d03df876515", "url": "https://cpu.dascritch.net", "status": "success", "results": { "version": 1, "ecoScore": 74, "message": "results_message_60", "autonomy": { "original_autonomy": "18h 58m", "remaining_autonomy": "14h 02m", "impact": "4h 56m", "impactRatio": 26.01054481546573, "impactColor": "orange" }, "resources": { "mean": { "value": 3.88, "scale": "mAh" }, "max": { "value": 1.39, "scale": "mAh" }, "steps": [ { "name": "reference_mobile_url", "order": 1, "metrics": { "AH_PL": { "value": 0.85, "scale": "mAh" }, "AH_PL/s": { "value": 43.9, "scale": "µAh/s" }, "C_ID": { "value": 0.01, "scale": "%" }, "C_PL": { "value": 8.91, "scale": "%" }, "D_ID": { "value": 17.33, "scale": "b" }, "D_IN_ID": { "value": 0 }, "D_OUT_ID": { "value": 17.33 }, "M_ID": { "value": 331712, "scale": "kb" }, "M_PL": { "value": 1436200 }, "MAX_D_ID": { "value": 17.33 }, "MAX_D_IN_ID": { "value": 0 }, "MAX_D_OUT_ID": { "value": 17.33 }, "MAX_O_DPacket_ID": { "value": 0.33 }, "NETACT_ID": { "value": 66.33 }, "NETACT_IN_ID": { "value": 0 }, "NETACT_OUT_ID": { "value": 66.33 }, "PMAX_PL": { "value": 1296.19, "scale": "mW" }, "TOTAL_O_DPacket_ID": { "value": 0.33 }, "TT_PL": { "value": 20085, "scale": "ms" } } }, { "name": "initial_load_mobile_url", "order": 2, "metrics": { "AH_PL": { "value": 1.39, "scale": "mAh" }, "AH_PL/s": { "value": 71.22, "scale": "µAh/s" }, "C_ID": { "value": 0.88, "scale": "%" }, "C_PL": { "value": 16.32, "scale": "%" }, "D_ID": { "value": 1254140, "scale": "b" }, "D_IN_ID": { "value": 1205570 }, "D_OUT_ID": { "value": 48561.3 }, "M_ID": { "value": 393431, "scale": "kb" }, "M_PL": { "value": 1508800 }, "MAX_D_ID": { "value": 295269 }, "MAX_D_IN_ID": { "value": 286939 }, "MAX_D_OUT_ID": { "value": 8330 }, "MAX_O_DPacket_ID": { "value": 324 }, "NETACT_ID": { "value": 14800 }, "NETACT_IN_ID": { "value": 14733.3 }, "NETACT_OUT_ID": { "value": 14800 }, "PMAX_PL": { "value": 5813.58, "scale": "mW" }, "TOTAL_O_DPacket_ID": { "value": 1483 }, "TT_PL": { "value": 20100.3, "scale": "ms" } }, "energyRatio": 62.236725210141486, "energyColor": "#FFA000" }, { "name": "initial_idle_mobile_url", "order": 3, "metrics": { "AH_PL": { "value": 0.91, "scale": "mAh" }, "AH_PL/s": { "value": 47.06, "scale": "µAh/s" }, "C_ID": { "value": 0.15, "scale": "%" }, "C_PL": { "value": 10.09, "scale": "%" }, "D_ID": { "value": 34.67, "scale": "b" }, "D_IN_ID": { "value": 34.67 }, "D_OUT_ID": { "value": 0 }, "M_ID": { "value": 386551, "scale": "kb" }, "M_PL": { "value": 1505530 }, "MAX_D_ID": { "value": 34.67 }, "MAX_D_IN_ID": { "value": 34.67 }, "MAX_D_OUT_ID": { "value": 0 }, "MAX_O_DPacket_ID": { "value": 0.67 }, "NETACT_ID": { "value": 132.67 }, "NETACT_IN_ID": { "value": 132.67 }, "NETACT_OUT_ID": { "value": 0 }, "PMAX_PL": { "value": 1709.53, "scale": "mW" }, "TOTAL_O_DPacket_ID": { "value": 0.67 }, "TT_PL": { "value": 20082, "scale": "ms" } }, "energyRatio": 7.20722567712248, "energyColor": "#FFA000" }, { "name": "initial_scroll_mobile_url", "order": 4, "metrics": { "AH_PL": { "value": 0.74, "scale": "mAh" }, "AH_PL/s": { "value": 103.77, "scale": "µAh/s" }, "C_ID": { "value": 4.44, "scale": "%" }, "C_PL": { "value": 37.91, "scale": "%" }, "D_ID": { "value": 0, "scale": "b" }, "D_IN_ID": { "value": 0 }, "D_OUT_ID": { "value": 0 }, "M_ID": { "value": 398609, "scale": "kb" }, "M_PL": { "value": 1507570 }, "MAX_D_ID": { "value": 0 }, "MAX_D_IN_ID": { "value": 0 }, "MAX_D_OUT_ID": { "value": 0 }, "MAX_O_DPacket_ID": { "value": 0 }, "NETACT_ID": { "value": 0 }, "NETACT_IN_ID": { "value": 0 }, "NETACT_OUT_ID": { "value": 0 }, "PMAX_PL": { "value": 2771.72, "scale": "mW" }, "TOTAL_O_DPacket_ID": { "value": 0 }, "TT_PL": { "value": 7702.67, "scale": "ms" } }, "energyRatio": 136.38807262124422, "energyColor": "#C1282D" }, { "name": "initial_background_mobile_url", "order": 5, "metrics": { "AH_PL": { "value": 0.83, "scale": "mAh" }, "AH_PL/s": { "value": 42.75, "scale": "µAh/s" }, "C_ID": { "value": 0.09, "scale": "%" }, "C_PL": { "value": 9.16, "scale": "%" }, "D_ID": { "value": 320.33, "scale": "b" }, "D_IN_ID": { "value": 212.33 }, "D_OUT_ID": { "value": 108 }, "M_ID": { "value": 367175, "scale": "kb" }, "M_PL": { "value": 1520210 }, "MAX_D_ID": { "value": 303 }, "MAX_D_IN_ID": { "value": 195 }, "MAX_D_OUT_ID": { "value": 108 }, "MAX_O_DPacket_ID": { "value": 5 }, "NETACT_ID": { "value": 266 }, "NETACT_IN_ID": { "value": 266 }, "NETACT_OUT_ID": { "value": 199.33 }, "PMAX_PL": { "value": 1231.59, "scale": "mW" }, "TOTAL_O_DPacket_ID": { "value": 5.33 }, "TT_PL": { "value": 20095.7, "scale": "ms" } }, "energyRatio": -2.608032073623548, "energyColor": "#3AAC35" } ] }, "ecoScoreColor": "#92d050", "lightBulbColor": "orange" }, "createdAt": "2021-02-03T09:36:34.155Z", "shareUrl": "https://mobile-efficiency-index.com/en/results/2b4e6578-0c80-42b2-9748-7d03df876515" };