Improve performance by adding explicit height and width to image elements

[JennaySDavis]

When testing https://github.com/GSA/889-tool/issues/123, I found the following performance issue of adding explicit height and width to image elements to increase the performance on the 889 tool. The 889 tool meets GSA performance standards, but this would enhance the performance on the screen when loaded. I've attached the images without explicit height and width.

[JennaySDavis]

#146 Acceptance Criteria

Pass/Fail	Description
Pass	Improve performance by adding explicit height and width to image elements

Comments/Additional Notes Best Practice scores could improved based on the results from #162

ADA Compliance (Automated scan via Chrome Lighthouse)

Criteria	Score
Performance	100
Accessibility	100
Best Practices	93

Passed 6/26/2024- JSD

[johnbeallgsa]

@JennaySDavis, I see the 93 for best practices on a few tickets. Do we have another ticket that speaks about that?

[JennaySDavis]

@johnbeallgsa Yes, I have created ticket #162 for the developers to review the issues identified in the Lighthouse report.

[johnbeallgsa]

Thank you for showing this in Demo. Moving to Done.