web-optimization

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Identifying slowdown in IE

I am wo开发者_C百科rking on a site right now that is experiencing a slow down in Internet Explorer. More specifically, the page just freezes for around 2 to 3 seconds after loading all of the visible[详细]

2023-03-09 23:55 分类：问答
Concurrent Downloads

I\'ve been monitoring the Net panel of Firebug and noticed that the HTML has to be downloaded first before any other resources are downloaded. I guess this make se开发者_开发技巧nse since the other re[详细]

2023-01-24 08:29 分类：问答
Is this page caching system reasonable?

I am working on a webbased system where users will click through a lot of pages. Because they will often return to specific pages (for example, an overview of books), I would like t开发者_StackOverflo[详细]

2023-01-14 06:11 分类：问答
Google Web Optimizer (A/B Testing) Why no clear winner?

I\'ve previously asked how long it takes for a winning combination to appear on Google\'s Web Optimizer, but now I have another weird problem during an A/B test:[详细]

2023-01-08 17:53 分类：问答
How can I use 3-digit color codes rather than 6-digit color codes in CSS?

开发者_StackOverflow社区I recently went through my CSS file and switched all my six-digit hexadecimal codes to simple three-digit codes (for example, my #FDFEFF got shortened to #FFF).[详细]

2023-01-04 09:44 分类：问答
Google Web Optimizer -- How long until winning combination?

I\'ve had an A/B Test running in Google Web Optimizer for six weeks now, and there\'s still no end in sight. Google is still saying: \"We have not gathered enough data yet to show any significant resu[详细]

2023-01-02 22:27 分类：问答
Different information domains in DB

I have a database for my personal site and at the momen开发者_如何学Got it is storing different domains of information (Eg cv, CMS schema, and more, all in one DB).[详细]

2022-12-23 18:26 分类：问答
Recommended file sizes for web

I am doing a web performance optimization using YSlow and Page Speed recomendations but when it comes to file sizes neither says anything about it.[详细]

2022-12-08 18:31 分类：问答