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In-product guidance accelerates Service Level Objectives (SLO) setup for confident deployments

Dynatrace

Which metrics are relevant for your business, anyway? Modern observability tools provide many metrics, but which ones are really important for your business? Dynatrace offers more than 2000 different metrics that are ready for use as dedicated SLIs. Read more about the basics of Site Reliability Engineering below.).

Metrics 154
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AVIF for Next-Generation Image Coding

The Netflix TechBlog

The JPEG 2000 format , based on the discrete wavelet transform (DWT), was introduced as a successor to JPEG in the year 2000. The webp format was introduced by Google around 2010. Webp does not have all the flexibilities of JPEG 2000. Given a quality metric, for each image, we consider two separate rate-quality curves.

Code 212
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Rising Tide Rents and Robber Baron Rents

O'Reilly

Why is it that Google, a company once known for its distinctive “Do no evil” guideline, is now facing the same charges of “surveillance capitalism” as Facebook, a company that never made such claims? That’s exactly what Google, Amazon, and Meta are doing today. They start to collect robber baron rents.

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Data Movement in Netflix Studio via Data Mesh

The Netflix TechBlog

Centralized data will be moved to third party services such as Google Sheets and Airtable for the stakeholders. Data Quality Data Mesh provides metrics and dashboards at both the processor and pipeline level for operational observability. Operational and Informational Reporting , Information Management, July 1st, 2000.

Big Data 253
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Using Modern Image Formats: AVIF And WebP

Smashing Magazine

Key user-centric metrics often depend on the size, number, layout, and loading priority of images on the page. If both AVIF and WebP are not viable options, consider evaluating MozJPEG (optimize JPEG images), OxiPNG (non-photographic images), or JPEG 2000 (lossy or lossless photographic images).

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The State Of Mobile And Why Mobile Web Testing Matters

Smashing Magazine

However, there are quite a few high-profile case studies exploring the impact of mobile optimization on key business metrics. Driving Business Metrics. With Core Web Vitals , Google has been pushing the experience factors on mobile further to the forefront. Improving Search Engine Visibility.

Mobile 134
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8 Challenges of mobile app testing and how to solve them?

Testsigma

The special quality about Testsigma is that it provides the tester with 2000+ browsers and every operating system in the market. Testsigma provides real devices to be used for native applications and since the end-user will also be on a real device, this method provides precise performance and metrics for your application under test.

Mobile 74