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Site-Speed Topography Remapped

CSS Wizardry

This is an update to my 2020 article Site-Speed Topography. Around two and a half years ago, I debuted my Site-Speed Topography technique for getting broad view of an entire site’s performance from just a handful of key URLs and some readily available metrics. What Is Site-Speed Topography? Are any metrics over budget?

Speed 131
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Site-Speed Topography

CSS Wizardry

When first working on a new site-speed engagement, you need to work out quickly where the slowdowns, blindspots, and inefficiencies lie. I want to be able to form hypotheses and draw conclusions without viewing a single URL or a line of source code. Now, let’s move on to gaps between First Contentful Paint and Speed Index.

Speed 292
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Progressive delivery at cloud scale: Optimizing CPU intensive code with Dynatrace

Dynatrace

If that’s the case, the update process continues to the next set of clusters and that process continues until all clusters are updated to the new version. And the code-level root cause information is what makes troubleshooting easy for developers. Step 3: Identifying root-cause in code.

Code 241
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Running A Page Speed Test: Monitoring vs. Measuring

Smashing Magazine

Running A Page Speed Test: Monitoring vs. Measuring Running A Page Speed Test: Monitoring vs. Measuring Geoff Graham 2023-08-10T08:00:00+00:00 2023-08-10T12:35:05+00:00 This article is sponsored by DebugBear There is no shortage of ways to measure the speed of a webpage. There are ways around that, of course.

Speed 81
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10 Reasons Why No-Code Is Better For App Development

Tech News Gather

Of course, as a developer, you have to prefer the best framework to develop apps faster. Coding is necessary when it comes to every app development. As a result, no code platform is quickly revolutionizing the app development industry. Let us explore the main reasons for the no-code app development in their projects.

Code 52
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Speed Up of the WAL Archiving in PostgreSQL 15

Percona

PostgreSQL’s archiver process wakes up every 60 seconds (default) and tries to address every pending WAL segment by executing an internal function pgarch_ArchiverCopyLoop(); Which in turn executes the archive_command for each of the WAL segment files. -rw - 1 postgres postgres 0 Dec 21 04:38 0000000200000008000000E4.done

Speed 110
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Best Web Performance Books to Learn Site Speed Optimization

MachMetrics

If you’re looking to read optimization ideas from one of the greatest minds in speed performance, look no further. Souders presents his 14 rules throughout the course of the book while discussing the importance of front-end performance. If these rules can be applied to improving speeds at Yahoo!

Speed 85