Chart improvements

In order to enhance readability and efficiency, we have made the following updates to charts:

• Add timestamp to chart tooltips
• Improve color contrast for easier data comparison
• Ensure consistent chart colors for each metric across different charts
• Provide metric units on both chart axis and tooltips for better chart understanding
• For charts with multiple axis, the axis takes the color of the metric it represents
• Match the color of the chart series with metrics values on chart tooltips
• Group Apdex metrics into one chart on Reports tab
• Improve spacing around Page performance charts
• Fix a bug with the Page performance widget that affected the formatting of the x-axis

Improve load phase visualization

We have also improved the design of load phases on all charts. Changes include:

• Unnamed pause phases are now labeled as pause instead of phase #n
• Differentiate the background of pause phases from regular load phases
• Properly display gaps in data (e.g. pause phases)
• Resolve an issue where load phase names made it difficult to click the reset zoom button

HTTP performance widget

We have introduced a new HTTP performance widget that displays information for all HTTP requests. This widget offers the following enhancements:

• Display percentages and totals of HTTP requests by status code
• Improve the design of HTTP response time distribution chart
• Show the breakdown of response time distribution over time for individual URLs
• Fix an issue with missing zero values on HTTP response time distribution chart