I have a div (.header) contained within other divs. When my page loads, momentarily just that one .header div “flashes” white as the page is loading, especially in in Firefox, but a little bit in IE8 too. I can’t find what kind of CSS or lack thereof is causing this – there’s no images or background color associated with that div. There is a logo.png within the .header. Thoughts?
I have a div (.header) contained within other divs. When my page loads, momentarily
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From what I can see (Firefox on XP) it doesn’t so much flash as it looks like it is slow to load the header-container div, and the associated background images. If I load without cache the whole of the logo bar loads last (and is white before load), but not just the one div. YSlow counts some 50 HTTP requests which might explain some of it. It doesn’t look like the page is large so much as made up of a lot of pieces that probably create some processing lag.