donpetru Posted June 8, 2012 Share Posted June 8, 2012 We ran an analysis of web pages with the option google from url: developers.google.com/speed/pagespeed and after that system recommended me:Overview The page XXXXXXXXXXXXXXXXXX got an overall PageSpeed Score of 37 (out of 100). Learn more This PageSpeed Report is generated for this page as it appears in desktop browsers. To get suggestions on how to optimize the performance of this page for mobile devices, generate a mobile report. Suggestion Summary Click on the rule names to see suggestions for improvement. High priority. These suggestions represent the largest potential performance wins for the least development effort. You should address these items first: Serve scaled images, Enable compression, Leverage browser caching, Minify JavaScript, Optimize images, Combine images into CSS sprites Medium priority. These suggestions may represent smaller wins or much more work to implement. You should address these items next: Minimize redirects, Defer parsing of JavaScript, Minify CSS Low priority. These suggestions represent the smallest wins. You should only be concerned with these items after you've handled the higher-priority ones: Inline Small JavaScript, Minify HTML, Specify a cache validator, Put CSS in the document head, Specify a Vary: Accept-Encoding header Experimental rules. These suggestions are experimental, but do not affect the overall PageSpeed score. Consider these items as points to an area to explore, but your mileage might vary: Reduce request serialization, Eliminate unnecessary reflowsAlready done!. There are no suggestions for these rules, since this page already follows these best practices. Good job! And then I click on option Enable compression, the result is:Enable compressionCompressing resources with gzip or deflate can reduce the number of bytes sent over the network. Learn more Suggestions for this page Compressing the following resources with gzip could reduce their transfer size by 483.3KiB (76% reduction). Compressing http://www.mydomain.ro/public/js/3rd_party/prototype.js could save 122.9KiB (77% reduction). Compressing http://www.mydomain.ro/.../ipb_styles.css?... could save 93.5KiB (80% reduction). Compressing http://www.mydomain.ro/.../ipb.js?... could save 89.4KiB (75% reduction). Compressing http://www.mydomain.ro/.../scriptaculous-cache.js could save 59.5KiB (76% reduction). Compressing http://www.mydomain.ro/public/js/ips.gallery.js could save 28.7KiB (75% reduction). Compressing http://www.mydomain.ro/cache/lang_cache/9/ipb.lang.js could save 21.8KiB (72% reduction). Compressing http://www.mydomain.ro/.../colorpicker.js could save 12.6KiB (77% reduction). Compressing http://www.mydomain.ro/public/ipc_blocks/compiled.js could save 9.9KiB (75% reduction). Compressing http://www.mydomain.ro/public/js/ips.hovercard.js could save 8.6KiB (70% reduction). Compressing http://www.mydomain.ro/ccs_files/easytabs/easytabs.js could save 6.3KiB (69% reduction). Compressing http://www.mydomain.ro/public/js/ips.quickpm.js could save 5KiB (71% reduction). Compressing http://www.mydomain.ro/.../ipcontent.css?... could save 4.9KiB (71% reduction). Compressing http://www.mydomain.ro/public/ipc_blocks/compiled.css could save 4.8KiB (73% reduction). Compressing http://storage.trafic.ro/js/trafic.js?... could save 4.7KiB (61% reduction). Compressing http://www.mydomain.ro/.../ipb_common.css?... could save 4.2KiB (67% reduction). Compressing http://www.mydomain.ro/.../colorpicker.css could save 2.5KiB (76% reduction). Compressing http://www.mydomain.ro/.../ipbforumskins.js could save 2KiB (64% reduction). Compressing http://www.mydomain.ro/.../calendar_select.css?... could save 1.7KiB (69% reduction). Compressing http://www.mydomain.ro/.../cookie.js could save 311B (43% reduction).I would like to know if I can make up Enable compressional (and how can to do that) and if really help? Link to comment Share on other sites More sharing options...
maddog107_merged Posted June 8, 2012 Share Posted June 8, 2012 Assuming you are running Apache you need to add: SetOutputFilter DEFLATE # Don't compress images SetEnvIfNoCase Request_URI .(?:gif|jpe?g|png)$ no-gzip dont-vary to your VirtualHost or your Location. Link to comment Share on other sites More sharing options...
maddog107_merged Posted June 9, 2012 Share Posted June 9, 2012 Sorry just to be clear that should be in your httpd.conf file (/etc/httpd/conf/ on RedHat Linux systems) Link to comment Share on other sites More sharing options...
donpetru Posted June 10, 2012 Author Share Posted June 10, 2012 Thanks but I want to go to a VPS with nginx. If you or someone know what needs to be configured nginx to do what you recommend above!! Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.