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I'm building a multi-language single page website with javascript and the new html template-tag… Read more Javascript Replace "variables" In Html Code Faster

I am trying to find out the average time it takes various pages of a (private) web application for … Read more Finding Web Application Average Load Times

In our MVC5 project there is a page where user can check multiple assets. Each asset is represenete… Read more Chrome Is Slow When There Are A Lot Of Inputs

What things can I do when it's necessary to show many objects and calculate position, collision… Read more How To Improve Performance With Many Objects In Game In Html5?

In terms of performance , what would be better. Using PHP to echo all the HTML output so I can pepp… Read more Escape Html To Php Or Use Echo? Which Is Better?

I have question concerning optimising application. I have application with multiple directives, so … Read more Are There Any Benefits Of Pre-fetching Templates In Angularjs?

Is there a tool out there to measure the actual Render time of an element(s) on a page? I don'… Read more Tool To Measure Render Time

Does the number of hidden input fields in an HTML document affect the speed of page rendering in a … Read more Number Of Hidden Inputs In Html Doc Affecting Page Rendering Speed

I was wondering what is the better/faster way to resize an image. Normally I would resize an image … Read more Is It Better/faster To Resize An Image With Css, Or With The Tag?

Is there a difference in the speed a browser can parse a colour? for example, the colour red, i cou… Read more Efficiency Of Color Selection In Html. Rgb Vs Hex Vs Name

I have some browser-intensive CSS and animation in my webpage and I'd like to determine if the … Read more Website Performance Testing: How Best To Approximate Computer Performance?

Setup The topic SVG vs. Icon Font is well covered in the web. But even after long searches, I did n… Read more Icon Font Vs. Svg Caching And Network Concern

I'm a javascript beginner and I'm trying to improve my skills. I'm currently working on… Read more How To Know Which Part Of My Js Is Making It Laggy?

I have come across this rule in YSlow for performance improvement that says that images should not … Read more Whats The Rationale Behind The Yslow Rule "don't Scale Images In Html"

For a game in webgl where fps performance is important, what is the most efficient way to make a 2D… Read more Recommended Way To Make A 2d Hud In Webgl

Dynamic Column width According to Its Content I tried adjusting the column width dynamically accord… Read more Jqgrid - Uncaught Rangeerror: Maximum Call Stack Size Exceeded

The following document mentions some guidelines for performant scaling of HTML5 Canvas: https://dev… Read more Is Canvas Scaling More Performant Via Css Or Js?

I'm at the point where I'll need to keep some data about my control in hidden fields. I'… Read more Does Too Many Hidden Inputs Affect The Page Rendering Speed?

I am currently making a game in HTML/JS that includes approximately 1200 blocks per level. All of t… Read more Improving Site Performance With Many Images

I'm trying to learn to write more efficient CSS, particularly as I'm working with a fairly … Read more Css Child Selector Performance Vs. Class Bloat