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9 janvier 2009 5 09 /01 /janvier /2009 00:33

Dans quel but ? augmenter sa vitesse de chargement. Si votre page d'accueil met une heure à apparaître en entier, vous risquez de perdre des visiteurs qui, las, partiront rapidement.

Web Side Optimization va calculer la taille des différents élèments qui composent votre page et vous proposer des conseils pour améliorer le temps de chargement.

Vous saisissez l'URL de la page à étudier, cliquez sur Envoyer.

Vous obtenez le rapport suivant :

Web Page Speed Report

URL: http://annak.over-blog.com
Title: Les ficelles d Anna K.
Date: Report run on Wed Jul 2 08:39:51CDT2008

Diagnosis

Global Statistics

Total HTTP Requests: 37
Total Size: 250289 bytes

Object Size Totals

Object type Size (bytes) Download @ 56K (seconds) Download @ T1 (seconds)
HTML: 7822 1.76 0.24
HTML Images: 10336 3.46 1.45
CSS Images: 99447 23.02 3.73
Total Images: 109783 26.48 5.18
Javascript: 92982 20.13 2.09
CSS: 39702 8.91 1.21
Multimedia: 0 0.00 0.00
Other: 0 0.00 0.00

External Objects

External Object QTY
Total HTML: 1
Total HTML Images: 7
Total CSS Images: 16
Total Images: 23
Total Scripts: 8
Total CSS imports: 5
Total Frames: 0
Total Iframes: 0

Download Times*

Connection Rate Download Time
14.4K 201.39 seconds
28.8K 104.39 seconds
33.6K 90.54 seconds
56K 57.28 seconds
ISDN 128K 22.68 seconds
T1 1.44Mbps 8.73 seconds

*Note that these download times are based on the full connection rate for ISDN and T1 connections. Modem connections (56Kbps or less) are corrected by a packet loss factor of 0.7. All download times include delays due to round-trip latency with an average of 0.2 seconds per object. With 37 total objects for this page, that computes to a total lag time due to latency of 7.4 seconds. Note also that this download time calculation does not take into account delays due to XHTML parsing and rendering.

Page Objects

QTY SIZE# TYPE URL
1 58688 SCRIPT http://accel6.fdata.over-blog.com/99/00/00/01/js/OB_Common.js?2.2.0.23
1 22253 SCRIPT http://accel4.fdata.over-blog.com/99/00/00/01/js/local/localizedStrings.js?2.2.0.23
1 21097 CSS IMG http://nsm01.casimages.com/img/2008/05/29//08052906003362652130334.jpg
1 20193 CSS http://fdata.over-blog.com/0/37/17/67/css/home/screen/custom.css?2.2.0.23
1 16415 CSS IMG http://fdata.over-blog.com/0/37/17/67/thumbs/les-oeufs-faberge/oeuf4.png
1 16083 CSS IMG http://fdata.over-blog.com/0/37/17/67/thumbs/les-oeufs-faberge/oeuf5.png
1 15097 CSS IMG http://fdata.over-blog.com/0/37/17/67/thumbs/les-oeufs-faberge/oeuf3.png
1 13987 CSS http://fdata.over-blog.com/0/37/17/67/css/global/screen/custom.css?2.2.0.23
1 10296 CSS IMG http://idata.over-blog.com/0/37/17/67/articles/roundedcornr/roundedcornr_701888_grad.gif
1 7822 HTML http://annak.over-blog.com
1 7153 SCRIPT http://lib4.libstat.com/private/stat.js
2 6667 CSS IMG http://www.casimages.com/img/jpg/0707130644006265851859.jpg
1 4414 IMG http://accel7.fdata.over-blog.com/0/37/17/67/avatar-blog-50320-tmpphp3apTG9.jpeg
1 3645 CSS http://accel6.fdata.over-blog.com/99/00/00/01/style/common.css?2.2.0.23
3 3572 CSS IMG http://fdata.over-blog.com/0/37/17/67/thumbs/background/eosaprdsy3b.gif
1 3542 CSS IMG http://fdata.over-blog.com/0/37/17/67/thumbs/background/eosaprdsy3c.gif
1 2728 CSS IMG http://fdata.over-blog.com/0/37/17/67/thumbs/background/2.jpg
1 2222 CSS IMG http://fdata.over-blog.com/0/37/17/67/thumbs/background/fo1.jpg
1 2209 SCRIPT http://fdata.over-blog.com/tracker.js
1 1970 IMG http://accel6.fdata.over-blog.com/0/37/17/67/thumbs/creations/anniversaire/boa4.gif
1 1835 IMG http://nextblog.bleebot.com/btn/nextblog0.gif
1 1805 SCRIPT http://accel3.fdata.over-blog.com/99/00/00/01/js/blog.js?2.2.0.23
1 1454 CSS http://accel6.fdata.over-blog.com/99/00/00/01/style/publish.css
1 895 IMG http://blogcloud.bleebot.com/gfx/miniblc.gif
1 876 IMG http://idata.over-blog.com/0/37/17/67/entete/drapeau-anglais.png
1 847 CSS IMG http://nsm01.casimages.com/img/2008/03/22//08032210143562651856067.gif
1 447 SCRIPT http://http://localhost//webcounter.js
1 423 CSS http://accel6.fdata.over-blog.com/99/00/00/01/templates/canvas/article_struct_5_1.css?2.2.0.23
1 365 SCRIPT http://js.cybermonitor.com/overblog.js
1 301 IMG http://idata.over-blog.com/0/37/17/67/entete/drapeau-allemand.png
1 237 CSS IMG http://fdata.over-blog.com/0/37/17/67/thumbs/articles/logoannak.png
1 161 CSS IMG http://idata.over-blog.com/0/37/17/67/articles/roundedcornr/roundedcornr_701888_tr.gif
1 161 CSS IMG http://idata.over-blog.com/0/37/17/67/articles/roundedcornr/roundedcornr_701888_tl.gif
1 161 CSS IMG http://idata.over-blog.com/0/37/17/67/articles/roundedcornr/roundedcornr_701888_br.gif
1 161 CSS IMG http://idata.over-blog.com/0/37/17/67/articles/roundedcornr/roundedcornr_701888_bl.gif
1 62 SCRIPT http://cetrk.com/pages/scripts/0007/0494.js
1 45 IMG http://stat3.cybermonitor.com/overblog_v?R=index&ampS=total1_hit_technologiesinformatiquescience
37 ^ 250289*   Total (^unique objects)


et surtout l'analyse et les recommandations pour améliorer l'optimisation

En vert : ce qui est parfait
En jaune : ce qui est limite
En rouge : ce qu'il faut corriger



A voir : Optimiser vos images

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commentaires

Flowers 10/01/2010 11:54


Flowers are one of the most beautiful signs of nature on this earth. Most of the people type flowers uk , send flower uk or sending flowers uk to get the flowers delivered to their friends… People
searching for online flowers uk , flowers delivery uk , florist uk, flowers by post uk and flower shop uk are all the same….On any occassion whether happiness or grief it is used to dislay either
peace incase of happiness or the hope for peace in the future incase of grief :) Now in this modern era, thank to internet which has made it possible for us to deliver flowers internationally to
our colleagues, family and friends anywhere from the world all from the one click on the mouse :) Thanks for the nice post anyway...


Custom Research Paper 08/12/2009 13:42


Many institutions limit access to their online information. Making this information available will be an asset to all.


Custom Research Paper 08/12/2009 13:41


Many institutions limit access to their online information. Making this information available will be an asset to all.


Jean Michel 07/07/2008 22:39

Ouf il vaut mieux que j'oublie avec tous mes flash et mes images png... ton article est de toute façon plus que réaliste plus ça rame moins on reste !! c'est vrai q'avec 8 méga j'oublie ceux qui sont en 56 k ( il n'y en à pas beaucoup j'espére ) sinon à travers cet article j'adresse des excuses... passe une bonne fin de soirée gentille Annak gros bisous :)

Sylvain 07/07/2008 20:53

J'ai essayé et du coup de n'affiche plus que les extraits en page d'acceuil