Steps to reproduce:

1. Navigate to and activate "Projects" link from the banner region and select any project.
2. Navigate to and activate the "Issues" link from the left navigation menu.
3. With a screen reader running, navigate the page in read mode to observe multiple <h1> headings.

Screenshot:

Actual behaviour:

The summary present in main region of page is marked up as <H1> incorrectly. Multiple <H1> headings result in difficulties for screen reader users to understand the page structure.

Expected result:

The summary content should be marked as <H2> instead of <H1> in DOM. The rest of the headings which are present after summary content in DOM should follow proper heading structure in order of <H2>, <H3> and so on without missing any heading level.

AXQA Ref:AXQA-121