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Self-Host Your Static Assets

CSS Wizardry

Users might already have the file cached. If website-a.com links to [link] , and a user goes from there to website-b.com who also links to [link] , then the user will already have that file in their cache. Penalty: Caching. This makes it very safe and sensible to enforce a reasonably aggressive cache policy.

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What is? OpenTelemetry??An open-source standard for logs, metrics, and traces

Dynatrace

To learn more about how to boost your multicloud observability with Dynatrace and OTel, join us for the on-demand webinar, How to include OpenTelemetry as part of your observability strategy today. This occurs once data is safely stored within a local cache. Then, Google made the OpenCensus project open source in 2018.

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PostgreSQL Performance Tuning: Optimizing Database Parameters for Maximum Efficiency

Percona

This blog was originally published in August 2018 and was updated in May 2023. Connection pooling: Minimizing connection overhead and improving response times for frequently accessed data by implementing mechanisms for connection pooling and caching strategies. It has default settings for all of the database parameters.

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Optimize Images for Web

KeyCDN

KeyCDN’s Cache Enabler plugin is fully compatible the HTML attributes that make images responsive. It also allows for additional control over the caching of your images as well as hotlink protection. The Cache Enabler plugin then delivers WebP images based to supported browsers. jpg 480 KB 407 KB 43 KB 89% jpg-to-webp-2.jpg

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Tuning Autovacuum in PostgreSQL and Autovacuum Internals

Percona

sec < 2018-08-06 07:22:35.199 EDT > LOG: automatic analyze of table "vactest.scott.employee" system usage: CPU 0.00s/0.02u sec elapsed 0.15 sec < 2018-08-06 07:22:35.199 EDT > LOG: automatic analyze of table "vactest.scott.employee" system usage: CPU 0.00s/0.02u sec elapsed 0.15 You May Also Like.

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Fundamentals of Table Expressions, Part 12 – Inline Table-Valued Functions

SQL Performance

I also compare them with stored procedures, mainly focusing on differences in terms of default optimization strategy, and plan caching and reuse behavior. As mentioned earlier, the default query optimization strategy for iTVFs is different than the one for stored procedures. iTVFs vs. Stored Procedures. plan_handle , Q.

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Fixing a slow site iteratively

CSS - Tricks

Google’s industry benchmarks from 2018 also provide a striking breakdown of how each second of loading affects bounce rates. Source: Google /SOASTA Research, 2018. Compressing, minifying and caching assets. Ilya Grigorik wrote an excellent article with strategies for compressing text-based assets. Lighthouse.

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