Why is ie7 so slow

Lifewire Technology Review Board Member. He is also a systems administrator for an IT firm in Texas serving small businesses. Article reviewed on Dec 29, Tweet Share Email. Browsers Microsoft Chrome Safari Firefox. These instructions apply to Internet Explorer 11 on any platform. Was this page helpful? Thanks for letting us know! Email Address Sign up There was an error.

Please try again. You're in! Thanks for signing up. There was an error. Tell us why! More from Lifewire. Delete Temporary Internet Files and Cookies. Adding Favorites to Internet Explorer Disable Active Scripting in Internet Explorer. How to Open Internet Explorer 11 in Windows I can only guess at this point - it looks like it has something to do with. More code can be provided, but it's really confounding that the performance is so bad 30 seconds rendering when it's 1 second in IE7 without script debugger.

The tskmanager shows now CPU usage for iexplorer. Just hangs, like there's a timeout. Range: 4 seconds to Average: 33 seconds Median: 18 seconds Standard deviation: 37 seconds.

The problem came from a fact which I omitted - which is that the search results, each one, contains an flash object. The behavior was inconsistent because IE7 will cache the flash object - so sometimes the performance will be normal. Stack Overflow for Teams — Collaborate and share knowledge with a private group.

Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Jquery very slow in IE7 Ask Question. Asked 12 years, 4 months ago. Active 12 years, 2 months ago. Viewed 3k times. Summary jquery is used to retrieve search results via the get call. Problem The get call in jquery successfully executes.

I can only guess at this point - it looks like it has something to do with script debugger being installed invalid XHTML strict caused by some obscure timing - the fix I've seen suggested here using setTimeout perhaps jquery queue is needed?

I have the same question Report abuse. Details required :. Cancel Submit. Previous Next. How satisfied are you with this reply? My computer is not slow, IE is. If you don't know the answer STOP spamming. In reply to KRegmi's post on September 28, Oh, you're back?! If IE is slow, chances are your computer's slow, too.

That being said Please answer all of the following diagnostic questions by number in your very next reply no need to quote this post : 1. Is Windows 7 Service Pack 1 already installed? Is it a Win7 bit computer? Does the behavior persist if you start IE in No Add-ons mode? Plugins and add-ons usually causes Internet Explorer to run slow.

An obvious result of this is IE continues to flash graphics from closed tabs. Many website will not display, freezing IE, and the computer starts crawling. Chrome and FF do not exhibit this behavior. Even on hulu. In reply to deleted message. Umm, it was YOU that suggested that his computer would be slow You and the OP may disagree with me all you want.