Tagged Questions

To make the conditions the best or the most favorable.

learn more… | top users | synonyms (1)

14
votes
11answers
2k views

Common optimizations to reduce HTML or XHTML page size?

What are some common optimizations performed to reduce HTML or XHTML page size? Some that come to mind are: removing comments, removing extraneous whitespace, moving repetitive inline styles to a ...
11
votes
4answers
2k views

Should I combine js/css files into a single file?

Both YSlow and Google's Page Speed add-ons recommend combining script (and style) files into a single file each to reduce the number of HTTP requests, and I can certainly see the point of this when ...
8
votes
8answers
257 views

CSS reduction for faster loading / less bandwidth

Is compacting CSS / Removing unused rules for a specific page worthwhile in terms of bandwidth or can we rely on caching (headers/last-modified) to remove this overhead in the wild? Cheers Also, ...
8
votes
9answers
433 views

How do I compress my JavaScript and/or CSS?

I know that there are ways to dynamically load it into the page, but if I want to compress my code so it loads even faster, how do I do it?
5
votes
2answers
117 views

How is the pagespeed in google webmaster tools measured?

With the inclusion of the page performance in the google ranking algorithm, What things can be done to get better figures on the webmaster tools performance measure? if the onload method of the page ...
13
votes
9answers
497 views

What can I do to reduce the file size of my images?

Working with some wordpress themes I've been modifying some of the image files and noticed that my edited versions are sometimes 3-4x larger than the original (saved using the same format). I don't ...
14
votes
5answers
2k views

What's the best way to load Javascript into a page to optimize performance?

Is there a way to load my JavaScript into a page that will make it load faster?
20
votes
5answers
315 views

What are some good resources for doing A/B testing of a website?

I know of Google Website Optimizer and have used it some, and it's pretty good. Are there better options? Any good blogs about A/B testing?
7
votes
3answers
62 views

Search engine optimization for text with different colors

We're trying to do SEO on our company website. Our company logo is just text (in image form), but has two colors in it. Our company name appears a lot in our website's text/copy. For example, the ...
2
votes
1answer
1k views

Why is Yslow telling me Use cookie-free domains on only one of my sites?

I have Four websites all hosted under the same account (all under public_html of a main domain). All but one give me an A for "use cookie-free domains" but one of them gives me an F. What should I be ...