# performance measurements

Published articles for performance measurements.

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## Quarkus Newsletter #56 - May

DevFeed: [Quarkus Newsletter #56 - May](<https://devfeed.tech/articles/quarkus-newsletter-56-may-43922.md>)

Original publisher: [Read original article](<https://quarkus.io/blog/quarkus-newsletter-56/>)

Author: James Cobb (https://twitter.com/insectengine)

Published: 2025-05-13T00:00:00Z

Content type: news

Language: en

Sources: [Quarkus - Supersonic Subatomic Java](<https://devfeed.tech/sources/quarkus-supersonic-subatomic-java.md>)

Topics: [Quarkus](<https://devfeed.tech/topics/quarkus.md>), [Conversational AI](<https://devfeed.tech/topics/conversational-ai.md>), [Model Context Protocol](<https://devfeed.tech/topics/model-context-protocol.md>), [MCP Server](<https://devfeed.tech/topics/mcp-server.md>), [Java](<https://devfeed.tech/topics/java.md>), [REST API](<https://devfeed.tech/topics/rest-api.md>), [Data Quality](<https://devfeed.tech/topics/data-quality.md>), [PostgreSQL](<https://devfeed.tech/topics/postgresql.md>), [AWS Lambda](<https://devfeed.tech/topics/aws-lambda.md>), [performance measurements](<https://devfeed.tech/topics/performance-measurements.md>), [deploy](<https://devfeed.tech/topics/deploy.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [aws-lambda](<https://devfeed.tech/tags/aws-lambda.md>), [conversational-ai](<https://devfeed.tech/tags/conversational-ai.md>), [developers](<https://devfeed.tech/tags/developers.md>), [java](<https://devfeed.tech/tags/java.md>), [mcp](<https://devfeed.tech/tags/mcp.md>), [performance-measurements](<https://devfeed.tech/tags/performance-measurements.md>), [postgresql](<https://devfeed.tech/tags/postgresql.md>), [quarkus](<https://devfeed.tech/tags/quarkus.md>), [rest-api](<https://devfeed.tech/tags/rest-api.md>)

### AI overview

Quarkus Newsletter #56 highlights articles on conversational AI forms, secure MCP access with Quarkus MCP Server, deploying Java applications with Quarkus, REST APIs backed by PostgreSQL, AWS Lambda performance measurements, and the role of standards in avoiding lock-in. It also mentions Quarkus Insights episodes, discussions, and upcoming events.

### Source excerpt

Read "AI-Powered Form Wizards: Chat, Click, Done" By Loïc Magnette to discover how Conversational AI Forms transform static forms into dynamic, guided experiences that boost data quality and ease of use. Learn how MCP clients can access Quarkus MCP SSE servers with access tokens in "Getting ready for secure MCP with Quarkus MCP Server" by Sergey Beryozkin. Markus Eisele's "Deploy Java Like a Pro: Your First Quarkus App on OpenShift in Minutes" is a fun, hands-on guide for Java developers to build a REST API with Quarkus, PostgreSQL, and deploy it to OpenShift Developer Sandbox with no Kubernetes expertise required. Check out "Quarkus 3 application on AWS Lambda- Part 1" by Vadym Kazulkin for an introduction to the sample application and first Lambda performance measurements. Take a look back to see the way forward in "Why Standards Matter More Today: From Fear of Lock-In to Foundations for Choice" by Markus Eisele. You will also see the latest Quarkus Insights episodes, top tweets/discussions and upcoming Quarkus attended events. Check out Newsletter #56: May! Want to get newsletters in your inbox? Sign up for the newsletter using the on page form.

## The Importance of Using a Composite Metric to Measure Performance

DevFeed: [The Importance of Using a Composite Metric to Measure Performance](<https://devfeed.tech/articles/the-importance-of-using-a-composite-metric-to-measure-performance-29988.md>)

Original publisher: [Read original article](<https://engineering.indeedblog.com/blog/2024/01/composite-web-performance-metric/>)

Author: Ben Cripps

Published: 2024-01-31T21:57:58Z

Content type: article

Language: en

Sources: [Indeed](<https://devfeed.tech/sources/indeed.md>)

Topics: [performance measurements](<https://devfeed.tech/topics/performance-measurements.md>), [client](<https://devfeed.tech/topics/client.md>), [Usability](<https://devfeed.tech/topics/usability.md>), [JavaScript](<https://devfeed.tech/topics/javascript.md>), [Google Analytics](<https://devfeed.tech/topics/google-analytics.md>)

Tags: [engineering](<https://devfeed.tech/tags/engineering.md>), [google-analytics](<https://devfeed.tech/tags/google-analytics.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [measurements](<https://devfeed.tech/tags/measurements.md>), [performance](<https://devfeed.tech/tags/performance.md>), [performance-measurements](<https://devfeed.tech/tags/performance-measurements.md>), [usability](<https://devfeed.tech/tags/usability.md>)

### AI overview

Indeed examines the limitations of relying on a single client-side performance metric, including incomplete coverage of third-party content and poor alignment with actual usability. It suggests that a composite metric can better measure users' experience.

### Source excerpt

In the past, Indeed has used a variety of metrics to evaluate our client-side performance, but we've tended to focus on one at a time. Traditionally, we chose a single performance metric and used it as the measuring stick for whether we were improving or degrading the user experience. This made it simple to track [...]

## Firefox for Android Performance Measures - Q3 Check-up

DevFeed: [Firefox for Android Performance Measures - Q3 Check-up](<https://devfeed.tech/articles/firefox-for-android-performance-measures-q3-check-up-20268.md>)

Original publisher: [Read original article](<https://gbrownmozilla.wordpress.com/2016/09/30/firefox-for-android-performance-measures-q3-check-up-2/>)

Author: gbrown-mozilla

Published: 2016-09-30T19:57:17Z

Content type: article

Language: en

Sources: [Mozilla Automation](<https://devfeed.tech/sources/mozilla-automation.md>)

Topics: [Firefox](<https://devfeed.tech/topics/firefox.md>), [Android](<https://devfeed.tech/topics/android.md>), [bug](<https://devfeed.tech/topics/bug.md>), [SVG](<https://devfeed.tech/topics/svg.md>)

Tags: [android](<https://devfeed.tech/tags/android.md>), [apk](<https://devfeed.tech/tags/apk.md>), [bug](<https://devfeed.tech/tags/bug.md>), [firefox](<https://devfeed.tech/tags/firefox.md>), [firefox-for-android](<https://devfeed.tech/tags/firefox-for-android.md>), [improvements](<https://devfeed.tech/tags/improvements.md>), [memory](<https://devfeed.tech/tags/memory.md>), [mozilla](<https://devfeed.tech/tags/mozilla.md>), [performance](<https://devfeed.tech/tags/performance.md>), [performance-measurements](<https://devfeed.tech/tags/performance-measurements.md>), [startup](<https://devfeed.tech/tags/startup.md>), [svg](<https://devfeed.tech/tags/svg.md>), [treeherder](<https://devfeed.tech/tags/treeherder.md>)

### AI overview

A Q3 performance check-up for Firefox for Android reports improvements in APK size, memory use, and startup time associated with bug 1291424. It also reviews Autophone and Talos measurements, finding no significant improvements or regressions for the reported SVG and page-load tests.

### Source excerpt

Highlights: Recent outstanding improvements in APK size, memory use, and startup time, all due to :esawin's efforts in bug 1291424. ... Continue reading ->

## Firefox for Android Performance Measures - Q2 Check-up

DevFeed: [Firefox for Android Performance Measures - Q2 Check-up](<https://devfeed.tech/articles/firefox-for-android-performance-measures-q2-check-up-20267.md>)

Original publisher: [Read original article](<https://gbrownmozilla.wordpress.com/2016/07/04/firefox-for-android-performance-measures-q2-check-up-2/>)

Author: gbrown-mozilla

Published: 2016-07-04T23:22:49Z

Content type: article

Language: en

Sources: [Mozilla Automation](<https://devfeed.tech/sources/mozilla-automation.md>)

Topics: [Firefox](<https://devfeed.tech/topics/firefox.md>), [Android](<https://devfeed.tech/topics/android.md>), [APK](<https://devfeed.tech/topics/apk.md>), [SVG](<https://devfeed.tech/topics/svg.md>)

Tags: [android](<https://devfeed.tech/tags/android.md>), [apk](<https://devfeed.tech/tags/apk.md>), [browser](<https://devfeed.tech/tags/browser.md>), [firefox](<https://devfeed.tech/tags/firefox.md>), [firefox-for-android](<https://devfeed.tech/tags/firefox-for-android.md>), [memory](<https://devfeed.tech/tags/memory.md>), [mozilla](<https://devfeed.tech/tags/mozilla.md>), [performance](<https://devfeed.tech/tags/performance.md>), [performance-measurements](<https://devfeed.tech/tags/performance-measurements.md>), [svg](<https://devfeed.tech/tags/svg.md>), [treeherder](<https://devfeed.tech/tags/treeherder.md>)

### AI overview

A quarterly performance review of Firefox for Android reports gradual increases in APK size and memory use, no significant changes in SVG rendering and generic page-load performance, and newly available Autophone throbber data in Perfherder.

### Source excerpt

Highlights: gradual increases in APK size and memory use not much change in tsvgx or tp4m autophone throbber data available ... Continue reading ->

## Firefox for Android Performance Measures - Q1 Check-up

DevFeed: [Firefox for Android Performance Measures - Q1 Check-up](<https://devfeed.tech/articles/firefox-for-android-performance-measures-q1-check-up-20266.md>)

Original publisher: [Read original article](<https://gbrownmozilla.wordpress.com/2016/03/31/firefox-for-android-performance-measures-q1-check-up/>)

Author: gbrown-mozilla

Published: 2016-03-31T15:27:24Z

Content type: article

Language: en

Sources: [Mozilla Automation](<https://devfeed.tech/sources/mozilla-automation.md>)

Topics: [Firefox](<https://devfeed.tech/topics/firefox.md>), [Android](<https://devfeed.tech/topics/android.md>), [APK](<https://devfeed.tech/topics/apk.md>), [bug](<https://devfeed.tech/topics/bug.md>), [SVG](<https://devfeed.tech/topics/svg.md>)

Tags: [android](<https://devfeed.tech/tags/android.md>), [apk](<https://devfeed.tech/tags/apk.md>), [bug](<https://devfeed.tech/tags/bug.md>), [firefox](<https://devfeed.tech/tags/firefox.md>), [firefox-for-android](<https://devfeed.tech/tags/firefox-for-android.md>), [memory](<https://devfeed.tech/tags/memory.md>), [mozilla](<https://devfeed.tech/tags/mozilla.md>), [performance-measurements](<https://devfeed.tech/tags/performance-measurements.md>), [regression](<https://devfeed.tech/tags/regression.md>), [svg](<https://devfeed.tech/tags/svg.md>), [treeherder](<https://devfeed.tech/tags/treeherder.md>)

### AI overview

A Q1 check-up of Firefox for Android performance measures reports reduced APK size after downloadable fonts were removed, steady memory measurements, and no significant improvements or regressions in the reported SVG and page-load tests. It also describes changes to Autophone testing and the retirement of mozbench.

### Source excerpt

Highlights: APK size reduction for downloadable fonts now measuring memory via test_awsy_lite tsvgx and tp4m moved to Autophone APK Size ... Continue reading ->