2015
2012
![](https://blogmarks.net/screenshots/2012/04/02/42091de507e0265fc202f75d844ec599.jpg)
7 infographies sur le filtre Google Panda
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2010
![](https://blogmarks.net/screenshots/2010/03/04/4f90288e0481e454148d2b85e9547b64.jpg)
Minimize round-trip times
Round-trip time (RTT) is the time it takes for a client to send a request and the server to send a response over the network, not including the time required for data transfer. That is, it includes the back-and-forth time on the wire, but excludes the time to fully download the transferred bytes (and is therefore unrelated to bandwidth). For example, for a browser to initiate a first-time connection with a web server, it must incur a minimum of 3 RTTs: 1 RTT for DNS name resolution; 1 RTT for TCP connection setup; and 1 RTT for the HTTP request and first byte of the HTTP response. Many web pages require dozens of RTTs.
![](https://blogmarks.net/screenshots/2010/03/04/413dd4cc90ad17c5c9d33bf7ce93f18a.jpg)
mrclay.org » Archive » Minify 2.1 on mrclay.org
A new release of Minify is finally out, and among several new features is the “min” application that makes 2.1 a snap to integrate into most sites. This post walks through the installation of Minify 2.1 on this site.
2008
![](https://blogmarks.net/screenshots/2008/07/26/c81bad8088eb1b5ca0f5e71c7368f0a5.jpg)
Comment référencer un site professionnel sur Google : oubliez les meta tags
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2007
![](https://blogmarks.net/screenshots/2007/10/10/f33abb451d612a68719c1eff2a49ad3f.png)
Ouvaton est une coopérative d'hébergement de sites internet
![](https://blogmarks.net/avatar?url=http%3A%2F%2Fwww.eliaz.fr%2Fmedias%2Fhobbes.gif)
![](https://blogmarks.net/screenshots/2007/05/09/3965b65fb5abab53bae8cc4554b0e12b.png)
Tutorial MySQL : alléger des requêtes successives avec CREATE TEMPORARY TABLE - Le Potlatch
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Tutorial PHP : chronométrer le temps de calcul des requêtes SQL (benchmark) - Le Potlatch
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2006
![](https://blogmarks.net/screenshots/2006/12/06/0a8b27254d069a062b05170ae464e07f.png)
Optimiser l'aménagement de votre bureau
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![](https://blogmarks.net/screenshots/2006/11/25/04257f77d9218314d3d01e8f43f8d442.png)
Accélérer Firefox
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![](https://blogmarks.net/screenshots/2007/03/30/b5b8ed78342d7a9cd1c7fd8a06d26bb0.png)
Outils gratuits pour webmaster
![](https://blogmarks.net/screenshots/2007/03/30/b5b8ed78342d7a9cd1c7fd8a06d26bb0.png)
Outils gratuits pour webmaster
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![](https://blogmarks.net/screenshots/2006/02/21/59f45bc8888fb14c303c6ca14766bca1.png)
compression http optimisation des pages
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2005
![](https://blogmarks.net/screenshots/2005/12/21/cb19b99204db01588b1a286d9acbe4ef.png)
le referencement explique aux debutants
![](https://blogmarks.net/screenshots/2005/12/21/cb19b99204db01588b1a286d9acbe4ef.png)
le referencement explique aux debutants
![](https://blogmarks.net/img/default-gravatar.gif)