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Arthur Khayrullin

Web Developer Who Cares with 10+ years of experience and a Computer Science degree. Top Rated Plus talent on Upwork. Also likes making music, parkour, tech and cappuccinos.

Recent posts by author "Arthur Khayrullin"

Time to First Byte: What it is, why it matters, and how to improve it

Web Performance
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How to make a Drag-and-Drop file uploader

Uploading
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Improving animated GIF performance with HTML5 video

Web Performance
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JPEG quality loss: why it happens and how to manage it

Processing & Transformations
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Developing an HTML5 file uploader with a PHP back end

Uploading
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Cumulative Layout Shift — the key to a website’s visual stability — Google Lighthouse, pt. 8 (final)

Web Performance
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What is TBT (Total Blocking Time) in Lighthouse and why it matters — Google Lighthouse, pt. 7

Web Performance
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First Input Delay (FID): website interactivity and responsiveness — Google Lighthouse, pt. 6

Web Performance
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What is TTI (Time To Interactive)? What does it say about your website? — Google Lighthouse, pt. 5

Web Performance
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What is Largest Contentful Paint (LCP) and how to improve it — Google Lighthouse, pt. 4

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What is the Lighthouse Speed Index and why should you care? — Google Lighthouse, pt. 3

Web Performance
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A handier Cloudinary alternative: Uploadcare. Review & comparison

Processing & Transformations
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What is First Contentful Paint and how to improve it — Google Lighthouse, pt. 2

Web Performance
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What is Google Lighthouse and why you should use it — Google Lighthouse, pt. 1

Web Performance
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Responsive images vs Adaptive Delivery

Web Performance
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Lossless image compression. Quality over page speed?

Web Performance
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How to convert docs to PDF with Uploadcare and show them in a browser

Processing & Transformations
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