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Performance Game Changer: Browser Back/Forward Cache

Smashing Magazine

Performance Game Changer: Browser Back/Forward Cache. Performance Game Changer: Browser Back/Forward Cache. With that caveat out of the way, let’s get to the guts of the article: What is the Back/Forward Cache and why does it matter so much? Didn’t The HTTP Cache Do All That Anyway? Barry Pollard.

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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). A majority of the Netflix product features are either partially or completely dependent on one of our many micro-services (e.g.,

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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). We try to follow best practice by serving as much as we can over a CDN, avoiding as many third-party scripts as possible, and using simple SVG graphics instead of bitmap PNGs. Beau Hartshorne.

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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. Are Modern Best Practices Bad For The Web? CSS Generators.

Mobile 140
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How We Optimized Performance To Serve A Global Audience

Smashing Magazine

Each stage has its unique challenges and potential pitfalls, as other case studies show. It also opens up the possibility for more effective use of caching strategies, potentially enhancing load times further. This caching mechanism also improves the website’s resilience to distributed denial-of-service (DDoS) attacks.

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10 Steps to Prepare Your Website for High-Load Days: Are You Ready for Black Friday?

Rigor

Case studies abound. Review OWASP’s recommendations and best practices with your developers. Use a static analysis tool or a vulnerability scanner (available from all major vendors such as Qualys , Veracode , or Micro Focus ) to assess how well you are complying with security best practices.

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Google PageSpeed Insights - Scoring 100/100 with WordPress

KeyCDN

According to Google, the best practice for a website’s speed is to keep it under 3 seconds load time. As we can see from the graph below, this best practice is far from being met for sites based in the United States. Fonts are render-blocking as we discussed in our case study on web font performance.

Google 103