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perf.fail - do, learn, fail forward.

Perffail - do, learn, fail forward. Twitter does not optimize user-uploaded images. Posted on February 27th, 2015 at 3:28 pm. A few months ago, a perf fail was published about Twitter’s unoptimized post-logout image. Today, I realized that Twitter doesn’t optimize user-provided cover images… which makes their site very slow. In above example the cover image is a PNG file that weighs in at no less than 1.3MB and accounts for more than half of the total page size. Optimize user-provided content on upload!

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Perffail - do, learn, fail forward. Twitter does not optimize user-uploaded images. Posted on February 27th, 2015 at 3:28 pm. A few months ago, a perf fail was published about Twitter’s unoptimized post-logout image. Today, I realized that Twitter doesn’t optimize user-provided cover images… which makes their site very slow. In above example the cover image is a PNG file that weighs in at no less than 1.3MB and accounts for more than half of the total page size. Optimize user-provided content on upload!
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perf.fail - do, learn, fail forward. | perf.fail Reviews

https://perf.fail

Perffail - do, learn, fail forward. Twitter does not optimize user-uploaded images. Posted on February 27th, 2015 at 3:28 pm. A few months ago, a perf fail was published about Twitter’s unoptimized post-logout image. Today, I realized that Twitter doesn’t optimize user-provided cover images… which makes their site very slow. In above example the cover image is a PNG file that weighs in at no less than 1.3MB and accounts for more than half of the total page size. Optimize user-provided content on upload!

INTERNAL PAGES

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perf.fail - do, learn, fail forward.

http://perf.fail/tagged/analytics

Perffail - do, learn, fail forward. TheBlaze.com is stuck in a fetch loop. Posted on February 23rd, 2015 at 3:36 pm. Delivers a fast first render at 1.7 seconds, but then goes on to open 1000 TCP connections and fetches 10MB of data over the next few minutes (yes, minutes! Due to continuos pings to various advertising servers. WebPageTest gives up on the site after 110 seconds and 12MB of data. A while fetch loop is never a good idea. Audit your JavaScript errors. Audit your third party integrations.

2

perf.fail - do, learn, fail forward.

http://perf.fail/tagged/techcrunch

Perffail - do, learn, fail forward. TechCrunch’s flash of styled content. Posted on October 17th, 2014 at 10:52 am. Experience of loading a TC article: you see the text; article image shifts the text; both disappear (? Image and text return to their original positions. Layout reflows, in general, often lead to a suboptimal experience: there is nothing fun about trying to consume content (e.g. read text) while it is jumping all over the screen as the page is loading. That said, the TechCrunch experience.

3

perf.fail - do, learn, fail forward.

http://perf.fail/tagged/advertising

Perffail - do, learn, fail forward. TheBlaze.com is stuck in a fetch loop. Posted on February 23rd, 2015 at 3:36 pm. Delivers a fast first render at 1.7 seconds, but then goes on to open 1000 TCP connections and fetches 10MB of data over the next few minutes (yes, minutes! Due to continuos pings to various advertising servers. WebPageTest gives up on the site after 110 seconds and 12MB of data. A while fetch loop is never a good idea. Audit your JavaScript errors. Audit your third party integrations.

4

perf.fail - do, learn, fail forward. – Twitter does not optimize user-uploaded images

http://perf.fail/post/112262065024/twitter-does-not-optimize-user-uploaded-images

Perffail - do, learn, fail forward. Twitter does not optimize user-uploaded images. Posted on February 27th, 2015 at 3:28 pm. A few months ago, a perf fail was published about Twitter’s unoptimized post-logout image. Today, I realized that Twitter doesn’t optimize user-provided cover images… which makes their site very slow. In above example the cover image is a PNG file that weighs in at no less than 1.3MB and accounts for more than half of the total page size. Optimize user-provided content on upload!

5

perf.fail - do, learn, fail forward.

http://perf.fail/tagged/layout

Perffail - do, learn, fail forward. TechCrunch’s flash of styled content. Posted on October 17th, 2014 at 10:52 am. Experience of loading a TC article: you see the text; article image shifts the text; both disappear (? Image and text return to their original positions. Layout reflows, in general, often lead to a suboptimal experience: there is nothing fun about trying to consume content (e.g. read text) while it is jumping all over the screen as the page is loading. That said, the TechCrunch experience.

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mynameis.passcod.name mynameis.passcod.name

my name is passcod: imperialarchon: i finally finished it! and then...

http://mynameis.passcod.name/post/85796117829/imperialarchon-i-finally-finished-it-and-then

My name is passcod. This tumblr is mostly for the odd reblog, no original content here, look below for that:. Tumblings, some updated, some not: prose is code for the soul. Saf vs. bot. Aki vs. bot. Find me around the web: twitter. Oh, and the search box is all the way down there. sorry.). Here's a blurb about me:. I read books in two languages:. Since childhood, hugo. In its original french version; i have never liked any of its translations) is what i consider the best. jules verne. And trolls de troy.

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instanceof me

http://instanceof.me/tagged/webkit

Op-ed: Safari is the new Internet Explorer. July 01, 2015. WebKit placeholder better than the W3C specs? Update 2/15/2012: previous version of this article was. But Chrome also implemented this behavior in v17. Placeholder is a cool feature for HTML5. Indeed, the W3C specifications. User agents should present this hint to the user, after having stripped line breaks from it, when the element’s value is the empty string and the control is not focused. Firefox, Opera, and the polyfill for older browsers.

instanceof.me instanceof.me

instanceof me

http://instanceof.me/tagged/history

Web Design - The First 100 Years. A compelling read about the Web, its relationship to the past, and our responsibilities in its future. I realize this all sounds a little grandiose.You came here to hear about media selectors, not aviation and eschatology. But you all need to pick a side. We see businesses that don’t produce anything and run at an astonishing loss valued in the billions of dollars. When we point out that Silicon Valley doesn’t seem to be engaging the real world, that wages have bee...

instanceof.me instanceof.me

instanceof me

http://instanceof.me/tagged/typeface

A nice looking, feature-rich typeface. July 08, 2015. Stuff I like (all). Responsive, retina-compatible charts with just an img tag. Can contain up to 5. Quand je commence la revue de code du stagiaire. Turn your two-bit doodles into fine artworks with deep neural networks! An implementation of Semantic Style Transfer. I Can Text You A Pile of Poo, But I Can’t Write My Name. We can’t ignore the composition of the Unicode Consortium’s members,. Event icon changes depending on the context title text.

instanceof.me instanceof.me

instanceof me

http://instanceof.me/tagged/visualization

Tensorflow — Neural Network Playground. Tinker With a Neural Network. Right Here in Your Browser. Don’t Worry, You Can’t Break It. We Promise. Cool visualization of a neural network, with the activation function of all its neurons. April 13, 2016. A Visual Introduction to Machine Learning. Elegant visualization introducing some Machine Learning concepts. Using a data set about homes, we will create a machine learning model to distinguish homes in New York from homes in San Francisco. July 28, 2015. Is a ...

mynameis.passcod.name mynameis.passcod.name

my name is passcod: nearlya: Mihoko Ogaki LED sculpturess

http://mynameis.passcod.name/post/99549588464/nearlya-mihoko-ogaki-led-sculpturess

My name is passcod. This tumblr is mostly for the odd reblog, no original content here, look below for that:. Tumblings, some updated, some not: prose is code for the soul. Saf vs. bot. Aki vs. bot. Find me around the web: twitter. Oh, and the search box is all the way down there. sorry.). Here's a blurb about me:. I read books in two languages:. Since childhood, hugo. In its original french version; i have never liked any of its translations) is what i consider the best. jules verne. And trolls de troy.

notes.screamingatmyscreen.com notes.screamingatmyscreen.com

Devs, after Ops declare the outage to be over - @fallenhitokiri

http://notes.screamingatmyscreen.com/post/144243139929/devs-after-ops-declare-the-outage-to-be-over

Hi, I am Timo Zimmermann. You find me on screaming at my screen. This is my notebook. Ask me anything. Like What You See? Thursday, May 12, 2016. Devs, after Ops declare the outage to be over. Posted at 12:30 PM 70 notes. Reblogged this from snipeyhead. Reblogged this from devopsreactions. Reblogged this from devopsreactions. Reblogged this from devopsreactions. Reblogged this from devopsreactions. Reblogged this from devopsreactions. Reblogged this from devopsreactions. 8592; Previous post.

notes.screamingatmyscreen.com notes.screamingatmyscreen.com

Me on the morning of the cyber defense... - @fallenhitokiri

http://notes.screamingatmyscreen.com/post/139505909204/me-on-the-morning-of-the-cyber-defense

Hi, I am Timo Zimmermann. You find me on screaming at my screen. This is my notebook. Ask me anything. Like What You See? Wednesday, February 17, 2016. Me on the morning of the cyber defense competition. Posted at 11:20 PM 85 notes. Reblogged this from mainframed767. Reblogged this from securityreactions. Reblogged this from securityreactions. Reblogged this from securityreactions. Reblogged this from wepon. Reblogged this from morkaischosen. Reblogged this from securityreactions. 8592; Previous post.

instanceof.me instanceof.me

instanceof me

http://instanceof.me/tagged/css

Multi-Line Ellipsis in Pure CSS. Clever hack, well explained. The main caveat is that it requires the height of the container to be a multiple of the line-height. August 11, 2016. CSS only scroll indicator. I was interested to see if I could make a scroll indicator like this. But maybe you shouldn’t. This is an interesting consequence of a bunch of hacks held together with duct tape. It uses z-index hacks, gradient hacks and tricks with calc and viewport units. August 09, 2016. March 25, 2016. I don&rsqu...

instanceof.me instanceof.me

instanceof me

http://instanceof.me/tagged/typography

Multi-Line Ellipsis in Pure CSS. Clever hack, well explained. The main caveat is that it requires the height of the container to be a multiple of the line-height. August 11, 2016. A nice looking, feature-rich typeface. July 08, 2015. An online book by Donny Truong:. May 05, 2015. Has a nice technique for crafting a better-looking underline:. The standard text-decoration: underline; is too obtrusive and border-bottom tends to sit too low when used with a generous line height. September 16, 2014. Through a...

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perf.fail - do, learn, fail forward.

Perffail - do, learn, fail forward. Twitter does not optimize user-uploaded images. Posted on February 27th, 2015 at 3:28 pm. A few months ago, a perf fail was published about Twitter’s unoptimized post-logout image. Today, I realized that Twitter doesn’t optimize user-provided cover images… which makes their site very slow. In above example the cover image is a PNG file that weighs in at no less than 1.3MB and accounts for more than half of the total page size. Optimize user-provided content on upload!

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