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Diffstat (limited to 'doc/user/project/merge_requests/browser_performance_testing.md')
| -rw-r--r-- | doc/user/project/merge_requests/browser_performance_testing.md | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/doc/user/project/merge_requests/browser_performance_testing.md b/doc/user/project/merge_requests/browser_performance_testing.md index 040ca4b439b..04114968c80 100644 --- a/doc/user/project/merge_requests/browser_performance_testing.md +++ b/doc/user/project/merge_requests/browser_performance_testing.md @@ -1,7 +1,7 @@ --- stage: Verify group: Testing -info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers +info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments type: reference, howto --- @@ -44,11 +44,11 @@ between the source and target branches, and shows the information in the merge r For an example Performance job, see [Configuring Browser Performance Testing](#configuring-browser-performance-testing). -NOTE: **Note:** +NOTE: If the Browser Performance report has no data to compare, such as when you add the Browser Performance job in your `.gitlab-ci.yml` for the very first time, -the Browser Performance report widget won't show. It must have run at least -once on the target branch (`master`, for example), before it will display in a +the Browser Performance report widget doesn't show. It must have run at least +once on the target branch (`master`, for example), before it displays in a merge request targeting that branch.  @@ -72,7 +72,7 @@ using Docker-in-Docker. URL: https://example.com ``` -NOTE: **Note:** +NOTE: For versions before 12.4, see the information for [older GitLab versions](#gitlab-versions-123-and-older). If you are using a Kubernetes cluster, use [`template: Jobs/Browser-Performance-Testing.gitlab-ci.yml`](https://gitlab.com/gitlab-org/gitlab/blob/master/lib/gitlab/ci/templates/Jobs/Browser-Performance-Testing.gitlab-ci.yml) instead. @@ -81,7 +81,7 @@ The above example creates a `performance` job in your CI/CD pipeline and runs sitespeed.io against the webpage you defined in `URL` to gather key metrics. The example uses a CI/CD template that is included in all GitLab installations since -12.4, but it will not work with Kubernetes clusters. If you are using GitLab 12.3 +12.4, but it doesn't work with Kubernetes clusters. If you are using GitLab 12.3 or older, you must [add the configuration manually](#gitlab-versions-123-and-older) The template uses the [GitLab plugin for sitespeed.io](https://gitlab.com/gitlab-org/gl-performance), @@ -115,7 +115,7 @@ performance: > [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/27599) in GitLab 13.0. You can configure the sensitivity of degradation alerts to avoid getting alerts for minor drops in metrics. -This is done by setting the `DEGRADATION_THRESHOLD` variable. In the example below, the alert will only show up +This is done by setting the `DEGRADATION_THRESHOLD` variable. In the example below, the alert only shows up if the `Total Score` metric degrades by 5 points or more: ```yaml @@ -181,7 +181,7 @@ performance: ### GitLab versions 12.3 and older Browser Performance Testing has gone through several changes since it's introduction. -In this section we'll detail these changes and how you can run the test based on your +In this section we detail these changes and how you can run the test based on your GitLab version: - In GitLab 12.4 [a job template was made available](https://gitlab.com/gitlab-org/gitlab/blob/master/lib/gitlab/ci/templates/Verify/Browser-Performance.gitlab-ci.yml). |