cedric9 Posted June 4, 2017 Share Posted June 4, 2017 Bonjour, je fais appel à vous car je ne comprends pas pourquoi mes pages produits sont aussi lentes à ouvrir. Lorsque qu'un utilisateur clic sur un des produit de la homepage, la page est très lente à ouvrir mais si l'utilisateur comme par aller sur une des catégories, les pages produits sont plus rapide. Mais une fois que la page a été ouverte et que l'on désire retourner dessus alors la page s'ouvre plus rapidement. Je me demande si c'est pas un problème de cache... j'espère avoir été compréhensible... lien de la boutique : https://www.nine-ink.com Merci de votre aide Cédric Link to comment Share on other sites More sharing options...
soburo Posted June 6, 2017 Share Posted June 6, 2017 Bonjour. Si l'internaute retourne sur une page, le cache entre en jeu et ressert la page + vite. C'est à ça que sert le cache. GTMetrix indique moins de 4s pour charger une page produit : c'est plutôt correct. Par contre, la console indique un code 304 sur beaucoup d'éléments. C'est sans doute effectivement un problème de cache. Il y a aussi des délais de blocage conséquents (jusqu'à 5s). Paramètres de cache OK ? Gestion du cache, de la compression via htaccess ? Quel hébergeur ? 1 Link to comment Share on other sites More sharing options...
cedric9 Posted June 7, 2017 Author Share Posted June 7, 2017 Bonjour Soburo, merci de intéresser à mon problème ! pour gestion du cache j'ai tout activé hors mis le cache à la fin de la page (peut etre le probleme...) pour la compression dans le htaccess, c'est prestashop qui me l'actualise, a priori pas d'erreur. pour hébergement je suis chez ovh en mutualisé. Link to comment Share on other sites More sharing options...
soburo Posted June 7, 2017 Share Posted June 7, 2017 Ca peut venir du mutualisé : si votre site est sur le même serveur que 200 autres, ou même juste 10 qui ont beaucoup de visites, ça peut ralentir significativement l'affichage. L'optimisation Apache est bien activée dans les Performances ? Activez aussi le Javascript à la fin, pour tester. Link to comment Share on other sites More sharing options...
cedric9 Posted June 7, 2017 Author Share Posted June 7, 2017 les CCC sont deja tous activés. le seul cache que j'ai pas activé c'est a la fin cacche utiliser le cache Link to comment Share on other sites More sharing options...
soburo Posted June 7, 2017 Share Posted June 7, 2017 (edited) Ok, j'avais mal compris. J'ai les mêmes réglages. Voilà ce que j'ai dans mon htaccess : # ~~start~~ Do not remove this comment, Prestashop will keep automatically the code outside this comment when .htaccess will be generated again # .htaccess automaticaly generated by PrestaShop e-commerce open-source solution # http://www.prestashop.com - http://www.prestashop.com/forums <IfModule mod_rewrite.c> <IfModule mod_env.c> SetEnv HTTP_MOD_REWRITE On </IfModule> RewriteEngine on #Domain: RewriteRule . - [E=REWRITEBASE:/] RewriteRule ^api$ api/ [L] RewriteRule ^api/(.*)$ %{ENV:REWRITEBASE}webservice/dispatcher.php?url=$1 [QSA,L] # Images RewriteRule ^([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$1$2$3.jpg [L] RewriteRule ^([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$1$2$3$4.jpg [L] RewriteRule ^([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$1$2$3$4$5.jpg [L] RewriteRule ^([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$1$2$3$4$5$6.jpg [L] RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$1$2$3$4$5$6$7.jpg [L] RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$1$2$3$4$5$6$7$8.jpg [L] RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$7/$1$2$3$4$5$6$7$8$9.jpg [L] RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$7/$8/$1$2$3$4$5$6$7$8$9$10.jpg [L] RewriteRule ^c/([0-9]+)(\-[\.*_a-zA-Z0-9-]*)(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/c/$1$2$3.jpg [L] RewriteRule ^c/([a-zA-Z_-]+)(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/c/$1$2.jpg [L] # AlphaImageLoader for IE and fancybox RewriteRule ^images_ie/?([^/]+)\.(jpe?g|png|gif)$ js/jquery/plugins/fancybox/images/$1.$2 [L] # Dispatcher RewriteCond %{REQUEST_FILENAME} -s [OR] RewriteCond %{REQUEST_FILENAME} -l [OR] RewriteCond %{REQUEST_FILENAME} -d RewriteRule ^.*$ - [NC,L] RewriteRule ^.*$ %{ENV:REWRITEBASE}index.php [NC,L] </IfModule> AddType application/vnd.ms-fontobject .eot AddType font/ttf .ttf AddType font/otf .otf AddType application/x-font-woff .woff <IfModule mod_headers.c> <FilesMatch "\.(ttf|ttc|otf|eot|woff|svg)$"> Header add Access-Control-Allow-Origin "*" </FilesMatch> </IfModule> <IfModule mod_expires.c> ExpiresActive On ExpiresByType image/gif "access plus 1 month" ExpiresByType image/jpeg "access plus 1 month" ExpiresByType image/png "access plus 1 month" ExpiresByType text/css "access plus 1 week" ExpiresByType text/javascript "access plus 1 week" ExpiresByType application/javascript "access plus 1 week" ExpiresByType application/x-javascript "access plus 1 week" ExpiresByType image/x-icon "access plus 1 year" ExpiresByType image/svg+xml "access plus 1 year" ExpiresByType image/vnd.microsoft.icon "access plus 1 year" ExpiresByType application/font-woff "access plus 1 year" ExpiresByType application/x-font-woff "access plus 1 year" ExpiresByType application/vnd.ms-fontobject "access plus 1 year" ExpiresByType font/opentype "access plus 1 year" ExpiresByType font/ttf "access plus 1 year" ExpiresByType font/otf "access plus 1 year" ExpiresByType application/x-font-ttf "access plus 1 year" ExpiresByType application/x-font-otf "access plus 1 year" </IfModule> <IfModule mod_headers.c> Header unset Etag </IfModule> FileETag none <IfModule mod_deflate.c> <IfModule mod_filter.c> AddOutputFilterByType DEFLATE text/html text/css text/javascript application/javascript application/x-javascript font/ttf application/x-font-ttf font/otf application/x-font-otf font/opentype </IfModule> </IfModule> #If rewrite mod isn't enabled ErrorDocument 404 /index.php?controller=404 # ~~end~~ Do not remove this comment, Prestashop will keep automatically the code outside this comment when .htaccess will be generated again <IfModule mod_expires.c> ExpiresActive On ExpiresByType text/javascript "access plus 2592000 seconds" ExpiresByType application/javascript A2592000 ExpiresByType application/x-javascript "access plus 2592000 seconds" </IfModule> <IfModule mod_gzip.c> mod_gzip_on Yes mod_gzip_dechunk Yes mod_gzip_minimum_file_size 512 mod_gzip_maximum_file_size 1000000 mod_gzip_item_include file \.js$ mod_gzip_item_exclude file \.(gz|zip|xsl)$ mod_gzip_item_include mime ^text/html$ mod_gzip_item_include mime ^text/plain$ mod_gzip_item_include mime ^image/x-icon$ mod_gzip_item_include mime ^httpd/unix-directory$ mod_gzip_item_include mime ^text/javascript$ mod_gzip_item_include mime ^application/javascript$ mod_gzip_item_include mime ^application/x-javascript$ mod_gzip_item_include mime ^text/x-js$ mod_gzip_item_include mime ^text/ecmascript$ mod_gzip_item_include mime ^application/ecmascript$ mod_gzip_item_include mime ^text/vbscript$ mod_gzip_item_include mime ^text/fluffscript$ mod_gzip_item_include mime ^text/css$ </IfModule> <ifmodule mod_deflate.c> SetOutputFilter DEFLATE # Compress HTML, CSS, JavaScript, Text, XML and fonts AddOutputFilterByType DEFLATE application/javascript AddOutputFilterByType DEFLATE application/rss+xml AddOutputFilterByType DEFLATE application/vnd.ms-fontobject AddOutputFilterByType DEFLATE application/x-font AddOutputFilterByType DEFLATE application/x-font-opentype AddOutputFilterByType DEFLATE application/x-font-otf AddOutputFilterByType DEFLATE application/x-font-truetype AddOutputFilterByType DEFLATE application/x-font-ttf AddOutputFilterByType DEFLATE application/x-javascript AddOutputFilterByType DEFLATE application/xhtml+xml AddOutputFilterByType DEFLATE application/xml AddOutputFilterByType DEFLATE font/opentype AddOutputFilterByType DEFLATE font/otf AddOutputFilterByType DEFLATE font/ttf AddOutputFilterByType DEFLATE image/svg+xml AddOutputFilterByType DEFLATE image/x-icon AddOutputFilterByType DEFLATE text/css AddOutputFilterByType DEFLATE text/html AddOutputFilterByType DEFLATE text/javascript AddOutputFilterByType DEFLATE text/plain AddOutputFilterByType DEFLATE text/xml # Remove browser bugs (only needed for really old browsers) BrowserMatch ^Mozilla/4 gzip-only-text/html BrowserMatch ^Mozilla/4\.0[678] no-gzip BrowserMatch \bMSIE !no-gzip !gzip-only-text/html Header append Vary User-Agent env=!dont-vary </ifmodule> # BEGIN Cache-Control Headers <IfModule mod_headers.c> <FilesMatch "\.(ico|jpe?g|png|gif|swf|css|gz)$"> Header set Cache-Control "max-age=2592000, public" </FilesMatch> <FilesMatch "\.(js)$"> Header set Cache-Control "max-age=2592000, private" </FilesMatch> <filesMatch "\.(html|htm)$"> Header set Cache-Control "max-age=7200, public" </filesMatch> # Disable caching for scripts and other dynamic files <FilesMatch "\.(pl|php|cgi|spl|scgi|fcgi)$"> Header unset Cache-Control </FilesMatch> </IfModule> # END Cache-Control Headers A comparer avec le vôtre... Edited June 7, 2017 by soburo (see edit history) Link to comment Share on other sites More sharing options...
cedric9 Posted June 7, 2017 Author Share Posted June 7, 2017 effectivement j'ai pas autant de chose ! # ~~start~~ Do not remove this comment, Prestashop will keep automatically the code outside this comment when .htaccess will be generated again# .htaccess automaticaly generated by PrestaShop e-commerce open-source solution# http://www.prestashop.com - http://www.prestashop.com/forums<IfModule mod_rewrite.c><IfModule mod_env.c>SetEnv HTTP_MOD_REWRITE On</IfModule>RewriteEngine on#Domain: www.nine-ink.comRewriteRule . - [E=REWRITEBASE:/]RewriteRule ^api$ api/ [L]RewriteRule ^api/(.*)$ %{ENV:REWRITEBASE}webservice/dispatcher.php?url=$1 [QSA,L]# ImagesRewriteRule ^([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$1$2$3.jpg [L]RewriteRule ^([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$1$2$3$4.jpg [L]RewriteRule ^([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$1$2$3$4$5.jpg [L]RewriteRule ^([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$1$2$3$4$5$6.jpg [L]RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$1$2$3$4$5$6$7.jpg [L]RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$1$2$3$4$5$6$7$8.jpg [L]RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$7/$1$2$3$4$5$6$7$8$9.jpg [L]RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$7/$8/$1$2$3$4$5$6$7$8$9$10.jpg [L]RewriteRule ^c/([0-9]+)(\-[\.*_a-zA-Z0-9-]*)(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/c/$1$2$3.jpg [L]RewriteRule ^c/([a-zA-Z_-]+)(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/c/$1$2.jpg [L]# AlphaImageLoader for IE and fancyboxRewriteRule ^images_ie/?([^/]+)\.(jpe?g|png|gif)$ js/jquery/plugins/fancybox/images/$1.$2 [L]# DispatcherRewriteCond %{REQUEST_FILENAME} -s [OR]RewriteCond %{REQUEST_FILENAME} -l [OR]RewriteCond %{REQUEST_FILENAME} -dRewriteRule ^.*$ - [NC,L]RewriteRule ^.*$ %{ENV:REWRITEBASE}index.php [NC,L]</IfModule>AddType application/vnd.ms-fontobject .eotAddType font/ttf .ttfAddType font/otf .otfAddType application/x-font-woff .woff<IfModule mod_headers.c> <FilesMatch "\.(ttf|ttc|otf|eot|woff|svg)$"> Header set Access-Control-Allow-Origin "*" </FilesMatch></IfModule><IfModule mod_expires.c> ExpiresActive On ExpiresByType image/gif "access plus 1 month" ExpiresByType image/jpeg "access plus 1 month" ExpiresByType image/png "access plus 1 month" ExpiresByType text/css "access plus 1 week" ExpiresByType text/javascript "access plus 1 week" ExpiresByType application/javascript "access plus 1 week" ExpiresByType application/x-javascript "access plus 1 week" ExpiresByType image/x-icon "access plus 1 year" ExpiresByType image/svg+xml "access plus 1 year" ExpiresByType image/vnd.microsoft.icon "access plus 1 year" ExpiresByType application/font-woff "access plus 1 year" ExpiresByType application/x-font-woff "access plus 1 year" ExpiresByType application/vnd.ms-fontobject "access plus 1 year" ExpiresByType font/opentype "access plus 1 year" ExpiresByType font/ttf "access plus 1 year" ExpiresByType font/otf "access plus 1 year" ExpiresByType application/x-font-ttf "access plus 1 year" ExpiresByType application/x-font-otf "access plus 1 year"</IfModule><IfModule mod_headers.c> Header unset Etag</IfModule>FileETag none<IfModule mod_deflate.c> <IfModule mod_filter.c> AddOutputFilterByType DEFLATE text/html text/css text/javascript application/javascript application/x-javascript font/ttf application/x-font-ttf font/otf application/x-font-otf font/opentype image/svg+xml </IfModule></IfModule>#If rewrite mod isn't enabledErrorDocument 404 /index.php?controller=404# ~~end~~ Do not remove this comment, Prestashop will keep automatically the code outside this comment when .htaccess will be generated again Link to comment Share on other sites More sharing options...
soburo Posted June 7, 2017 Share Posted June 7, 2017 Essayez d'ajouter au vôtre ce qu'il y a en dessous de # ~~end~~ Do not remove this comment dans le mien, pour peut-être améliorer la compression. Link to comment Share on other sites More sharing options...
cedric9 Posted June 7, 2017 Author Share Posted June 7, 2017 Bon comme par hasard, les pages sont plus rapides alors que j'ai pas encore copié vos lignes... je vais les copier et voir à la longue ! encore merci Link to comment Share on other sites More sharing options...
soburo Posted June 7, 2017 Share Posted June 7, 2017 Pour conclure, vous n'aurez jamais de bonnes perfs sur un mutualisé. C'est pas possible, au prix où il est vendu. Link to comment Share on other sites More sharing options...
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