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Improving The Performance Of Wix Websites (Case Study)

Smashing Magazine

Improving The Performance Of Wix Websites (Case Study). Improving The Performance Of Wix Websites (Case Study). There are various performance budgeting products and open-source tools available, but we decided to create our own custom budgeting service called Perfer. Dan Shappir. 2021-11-22T10:30:00+00:00.

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How To Add eBPF Observability To Your Product

Brendan Gregg

opensnoop Files opened table. cachestat File system cache statistics line charts. Once you have this all working, you have version 1! ## Case study: Netflix Netflix is building a new GUI that does this tool dashboard and more, based on the bpftrace versions of these tools. execsnoop New processes (via exec(2)) table.

Latency 145
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How Data Inspires Building a Scalable, Resilient and Secure Cloud Infrastructure At Netflix

The Netflix TechBlog

the order of the rows on your Netflix home page, issuing content licenses when you click play, finding the Open Connect cache closest to you with the content you requested, and many more). Security Events Platform See open source project such as StreamAlert and Siddhi to get some general ideas.

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How We Improved Our Core Web Vitals (Case Study)

Smashing Magazine

How We Improved Our Core Web Vitals (Case Study). How We Improved Our Core Web Vitals (Case Study). Lighthouse also caught a cache misconfiguration that prevented some of our static assets from being served from our CDN. Beau Hartshorne. 2021-05-17T11:30:00+00:00. 2021-05-17T14:40:42+00:00. Large preview ).

Google 93
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Fostering a Web Performance Culture

Jos

How would you architecture a non-trivial size web project (client, server, databases, caching layer)? There is a lot research on how performance optimization improves key metrics and sites like WPO Stats are a good source of case studies. Lots of case studies where changes in performance led to key metric improvement.

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Gone Floating Labels And Green Lighthouse Scores

Smashing Magazine

Gael Metais suggested to more aggressively subset web fonts and look into caching issues with our AVIF files. If a browser doesn’t support AVIF, it gets a JPEG file (properly cached), The content negotiation happens via <picture> + srcset in the browser. The next day we subset the fonts and pushed them live. CSS Generators.

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How To Add eBPF Observability To Your Product

Brendan Gregg

If you're using an open source monitoring platform, first check if it already has a BPF agent. opensnoop Files opened table 3. cachestat File system cache statistics line charts 7. Think of this as "version 1": A starting point that's pretty useful. Run your first tool Start by installing the [bcc] or [bpftrace] tools.