need help with reducing load time, please

They have: 89 posts

Joined: Jul 1999

(related to post "need help with a "doorway" page)

I use javascript (I think) for my site nav on each page. It includes the shopping cart, an email link (I offer free email on my site), and something new, "Click for a real person." I would like to think these are valuable to my visitors/customers, but the load time is drastically affected, since now it has to contact HumanClick to load.

Any suggestions? (besides take a hike, or get off the internet

Need more info? Let me know.
(wrong forum? please kindly move me, if necessary)

~Carole

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Suzanne's picture

She has: 5,507 posts

Joined: Feb 2000

Tips to reduce loadtime (in general, may not specifically apply to problems with your page):


    + use small thumbnails, not full size images and link the thumbnails to the 'more details' page

+ keep the page to about 3-4 screenfuls at 800X600 (or two pages printed) except for pages where people will want to have ALL the information at hand, like a FAQ page

+ for long pages, use internal targets from a menu to a section and back to the menu

+ keep your navigation trim by breaking down the page into main sections (if you have more than 5 it usually means you have too many sections, except for sub-sections where you may have many, many pages)

+ repeat graphical elements as much as possible, and call to them properly even if they are in a different directory path using ../ to move up a level in the directory

+ complex nested tables add to preceived load time because they don't fully load until fully read -- break them up, stack some and nest some or rethink the layout so you can make it less table dependent, or the table set up less complex

+ keep image sizes low, under 5K for a thumbnail under 30K for a full size image, lower if possible, and keep the amount of unique images, where possible to a minimum on any given page

+ the estimated page size, images and code, should be about 47K I think -- keep this in mind!

+ use height and width attributes for ALL images so the browser can leave the space and get on with the page loading

+ don't use images for text (except for linking images, nav images -- and then use sparingly)

+ use alt attribute for all images (alt="" for images without any alternative meaning) to let people read before images load -- they think the page loads faster this way

+ validate your code!! www.htmlvalidator.com/lite is a free validator and there are online validators as well -- errors significantly affect load time

I am sure there are other tips, this is just off the top of my head.

hth,

Suzanne

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Suzanne
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[This message has been edited by Suzanne (edited 02 April 2000).]

They have: 5,633 posts

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[url="http://www.spinwave.com/crunchers.html"]http://www.spinwave.com/crunchers.html[/url][/url]

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They have: 89 posts

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Thanks, guys!

I really didn't want to, but I took the HumanClick off my sitenav, and it made my pages load twice as fast.

I hate that too, because I really think the idea is perfect for a retail site. I suppose I can put it on another page, and just link to it from the sitenav.

I will work on the crunch though. I checked yesterday, and most all my images on http://2kcut.com/home.shtml are 4kb and 1kb. A couple are large, but not by much.

Can someone please tell me if there's a way to make a bullet something other than a dot using <li> tags?

~Carole

Military & Combat Knives. Hunting & Fishing Knives. Pocket Knives.
Kitchen Cutlery. Sharpeners.

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