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Why Google Chrome Can Open Web So Fast ?

Description

The first time you use new versions of Google Chrome you notice an improve in your internet speed.

For me happens that for certain pages it seems like appears instantly.

How Chrome does that ?

Once you enter on a webpage, the browser has to convert the URL you are using to an IP. This is done using a server, so for every link you click, you need an extra call to the DNS server. If this server doesn’t know how to solve the IP,  it has to ask to a superior server.

Of course this operation can consume a lot of time. So what Chrome does is asking for the resolution, before the links are clicked, when the user is reading the page.

Firefox uses a similar technique but I prefer Chrome implementation.

There are reports, you can find them on Google, of related problems with this feature, but this may seem related to advanced users, so in this solution you will find how to enable/disable the feature.

Solution

If you want to know your preferences type about:dns:

about:dns

To enable/disable:

1. Go to Options:

Chrome Options

2. Go to Under The  Hood Tab, you can then configure if you want to use the pre-fetching technique.

Use dns pre-fetching to improve page load performance

18 comments:

正玲正玲 said...

不只BLOG內容很棒留言也很精采 XDDDD

韋以韋以 said...

Poverty tries friends.................................................................

柏辰柏辰 said...

當一個人內心能容納兩樣相互衝突的東西,這個人便開始變得有價值了。............................................................

戴昀德 said...

人有兩眼一舌,是為了觀察倍於說話的緣故。............................................................

JasonBirk佳琪 said...

教育的目的,不在應該思考什麼,而是教吾人怎樣思考............................................................

吳婷婷 said...

Practice makes perfect.............................................................

幸雨幸雨 said...

好文章就值得回響,如果可以常常看到您的更新,應該是件很幸福的事情~~............................................................

吳婷婷 said...

到處逛逛~~來繞繞留個言囉~~~~.......................................................

吳婷婷 said...

Share and share alike.............................................................

曹韻婷 said...

人因夢想而偉大,要堅持自己的理想哦..................................................................

仁南貞宣 said...

今夜星光多美好~祝你快樂~~~~..................................................................

吳承侯政霖虹 said...

知識可以傳授,智慧卻不行。每個人必須成為他自己。............................................................

孫邦柔 said...

再度來訪@v@ 謝謝分享囉~ ..................................................................

淑蕙春蕙春芬 said...

認清問題就等於已經解決了一半的問題。..................................................

麗王王珠 said...

Pen and ink is wits plough...................................................................

阿袁袁袁袁華 said...

人生像一杯茶,若一飲而盡,會提早見到杯底..................................................

junjun said...

肯定與支持你!!!加油囉~..................................................

張王雅竹欣虹 said...

成功多屬於那些很快做出決定,卻又不輕易變更的人。而失敗也經常屬於那些很難做出決定,卻又經常變更的人.................................................... ............

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