@Mabualruz - discussed in standup and we thought this ticket might be easier to tackle if we split it up into individual pieces. Could you take a look and potentially propose some options for how we split? A couple of things we discussed was maybe tackling each new metric in an individual ticket.

Tasks to be created:

• Document all current boards we own or access regularly (use chores page and the recording video and transcript of the performance dashboards)
• Create Web Team Performance Dashboard (one is initially enough, we can have the segmentation per chart for countries or as filters on charts) with First Contentful Paint charts.
• Add Time to First Byte charts to Web Team Performance Dashboard, update the documentation of the charts and boards of the web team use. Supporting Countries segmentation.
• Add Largest Contentful Paint charts to Web Team Performance Dashboard, update the documentation of the charts and boards of the web team use. Supporting Countries segmentation.
• Add Total Blocking Time charts to Web Team Performance Dashboard, update the documentation of the charts and boards of the web team use. Supporting Countries segmentation.
• Add Cumulative Layout Shift charts to Web Team Performance Dashboard, update the documentation of the charts and boards of the web team use. Supporting Countries segmentation.
• Revise the Dashboard if it requires splitting into more specialised and general ones. Update the documentation of the charts and boards of the web team use

We need to fill the specs of each chart inside it's corresponding Task:

• We can derive the specs from the current performance dashboards as an initial state, then iterate on improving them if needed.

@ovasileva Can you revise if this initial thoughts about breaking down and where to add the speccing is fine for moving forward.

In T337402#9133291, @Mabualruz wrote:

@ovasileva Can you revise if this initial thoughts about breaking down and where to add the speccing is fine for moving forward.

Looks good to me. Let's proceed.

Specs for data sources will be detailed by the 1st sub task https://phabricator.wikimedia.org/T345990 Document all web monitored grafana boards, as the new board will use same data sources

Hey @Mabualruz would this dashboard replace https://grafana.wikimedia.org/d/000000205/reading-web-performance?orgId=1 ? For example that page already contains a Time to First Byte chart.

In T337402#9133243, @Mabualruz wrote:

Tasks to be created:

• Document all current boards we own or access regularly (use chores page and the recording video and transcript of the performance dashboards)
• Create Web Team Performance Dashboard (one is initially enough, we can have the segmentation per chart for countries or as filters on charts) with First Contentful Paint charts.
• Add Time to First Byte charts to Web Team Performance Dashboard, update the documentation of the charts and boards of the web team use. Supporting Countries segmentation.
• Add Largest Contentful Paint charts to Web Team Performance Dashboard, update the documentation of the charts and boards of the web team use. Supporting Countries segmentation.
• Add Total Blocking Time charts to Web Team Performance Dashboard, update the documentation of the charts and boards of the web team use. Supporting Countries segmentation.
• Add Cumulative Layout Shift charts to Web Team Performance Dashboard, update the documentation of the charts and boards of the web team use. Supporting Countries segmentation.
• Revise the Dashboard if it requires splitting into more specialised and general ones. Update the documentation of the charts and boards of the web team use

We need to fill the specs of each chart inside it's corresponding Task:

• We can derive the specs from the current performance dashboards as an initial state, then iterate on improving them if needed.

In terms of execution I would recommend doing all of this in a single timeboxed task - it seems like this could be done in 1-2 days. It doesn't make sense to me to have a single task for each of these. Any overflow can be captured in a follow up task. Does that make sense?

In T337402#9157862, @Jdlrobson wrote:

Hey @Mabualruz would this dashboard replace https://grafana.wikimedia.org/d/000000205/reading-web-performance?orgId=1 ? For example that page already contains a Time to First Byte chart.

That would be part of the last task to check if will replace the old one, or deprecate some charts there if it is for our use only

In T337402#9157862, @Jdlrobson wrote:

In terms of execution I would recommend doing all of this in a single timeboxed task - it seems like this could be done in 1-2 days. It doesn't make sense to me to have a single task for each of these. Any overflow can be captured in a follow up task. Does that make sense?

I think the documentation alone would take 1-2 days, and then each task will need from 1 hour - 1 day depending on the data, knowledge of existing charts, and the assignee experience with grafana,