| Rule | Score | Message | Extra |
|---|---|---|---|
| Make fewer HTTP requests | 56 | This page has 13 external Javascript scripts. Try combining them into one. | |
| Minify JavaScript and CSS | 90 | There is 1 component that can be minified | http://en.wikipedia.org/w/index.php?title=MediaWiki:Gadget-ReferenceTooltips.js&action=raw&ctype=text/javascript&508635914 |
| Reduce the number of DOM elements | 0 | There are 3504 DOM elements on the page | |
| Load CSS in head from document domain | 90 | The following 2 css are loaded from a different domain inside head, causing DNS lookups before page is rendered. Unique DNS in head that decreases the score:1. | http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.gadget.DRN-wizard%2CReferenceTooltips%2Ccharinsert%2Cteahouse%7Cext.wikihiero%7Cmediawiki.legacy.commonPrint%2Cshared%7Cmw.PopUpMediaTransform%7Cskins.vector&only=styles&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=site&only=styles&skin=vector&* |
| Never load JS synchronously in head | 50 | There are 5 scripts that are not loaded asynchronously in head, that will block the rendering. | http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=startup&only=scripts&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=jquery%2Cmediawiki%2CSpinner%7Cjquery.triggerQueueCallback%2CloadingSpinner%2CmwEmbedUtil%7Cmw.MwEmbedSupport&only=scripts&skin=vector&version=20121126T175337Z http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.centralNotice.bannerController%7Cext.wikimediaShopLink.core%7Cjquery.client%2Ccookie%2CmwExtension%7Cmediawiki.cldr%2CjqueryMsg%2Clanguage%2Cnotify%2Cutil%7Cmediawiki.language.data%2Cinit%7Cmediawiki.legacy.ajax%2Cwikibits%7Cmediawiki.libs.pluralruleparser%7Cmediawiki.page.startup&skin=vector&version=20121204T072020Z&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.vector.footerCleanup&skin=vector&version=20121204T024440Z&* http://bits.wikimedia.org/geoiplookup |
| Reduce number of total requests | 87 | The page uses 39 requests, that is too many to make the page load fast. | http://en.wikipedia.org/wiki/Ohio_State_University http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.gadget.DRN-wizard%2CReferenceTooltips%2Ccharinsert%2Cteahouse%7Cext.wikihiero%7Cmediawiki.legacy.commonPrint%2Cshared%7Cmw.PopUpMediaTransform%7Cskins.vector&only=styles&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=site&only=styles&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=startup&only=scripts&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=jquery%2Cmediawiki%2CSpinner%7Cjquery.triggerQueueCallback%2CloadingSpinner%2CmwEmbedUtil%7Cmw.MwEmbedSupport&only=scripts&skin=vector&version=20121126T175337Z http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.centralNotice.bannerController%7Cext.wikimediaShopLink.core%7Cjquery.client%2Ccookie%2CmwExtension%7Cmediawiki.cldr%2CjqueryMsg%2Clanguage%2Cnotify%2Cutil%7Cmediawiki.language.data%2Cinit%7Cmediawiki.legacy.ajax%2Cwikibits%7Cmediawiki.libs.pluralruleparser%7Cmediawiki.page.startup&skin=vector&version=20121204T072020Z&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.vector.footerCleanup&skin=vector&version=20121204T024440Z&* http://bits.wikimedia.org/geoiplookup http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.Experiments.experiments%2Clib%7Cext.UserBuckets%2CmarkAsHelpful%2CpostEdit%7Cext.articleFeedback.startup%7Cext.articleFeedbackv5.startup%7Cext.gadget.DRN-wizard%2CReferenceTooltips%2Ccharinsert%2Cteahouse%7Cjquery.articleFeedbackv5.verify%7Cjquery.autoEllipsis%2CcheckboxShiftClick%2CclickTracking%2CcollapsibleTabs%2CdelayedBind%2Chidpi%2ChighlightText%2Cjson%2CmakeCollapsible%2Cmw-jump%2Cplaceholder%2Csuggestions%2CtabIndex%7Cmediawiki.api%2Chidpi%2CsearchSuggest%2Cuser%7Cmediawiki.page.ready%7Cmobile.desktop%7Cmw.MwEmbedSupport.style%7Cmw.PopUpMediaTransform&skin=vector&version=20121204T024427Z&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.vector.collapsibleNav%2CcollapsibleTabs%2CeditWarning&skin=vector&version=20121204T024434Z&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=jquery.ui.button%2Ccore%2Cdialog%2Cdraggable%2Cmouse%2Cposition%2Cresizable%2Cwidget&skin=vector&version=20121126T175100Z&* http://meta.wikimedia.org/w/index.php?title=MediaWiki:Wikiminiatlas.js&action=raw&ctype=text/javascript http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.articleFeedback%7Cext.articleFeedback.ratingi18n%7Cjquery.appear%2CarticleFeedback%2Clocalize%2Ctipsy&skin=vector&version=20121204T024433Z&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=skins.vector&only=scripts&skin=vector&* http://en.wikipedia.org/w/index.php?title=MediaWiki:Gadget-ReferenceTooltips.js&action=raw&ctype=text/javascript&508635914 http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=site&only=scripts&skin=vector&* http://upload.wikimedia.org/wikipedia/commons/2/23/Icons-mini-file_acrobat.gif http://upload.wikimedia.org/wikipedia/en/b/bc/Wiki.png http://upload.wikimedia.org/wikipedia/en/thumb/2/27/Seal_of_the_Ohio_State_University.png/200px-Seal_of_the_Ohio_State_University.png http://upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Ohio_State_University_text_logo.svg/150px-Ohio_State_University_text_logo.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/a/aa/OSU_William_Oxley_Thompson_Memorial_Library_East_Atrium.JPG/220px-OSU_William_Oxley_Thompson_Memorial_Library_East_Atrium.JPG http://bits.wikimedia.org/static-1.21wmf4/skins/common/images/magnify-clip.png http://upload.wikimedia.org/wikipedia/commons/thumb/a/a8/Wexner.jpg/150px-Wexner.jpg http://upload.wikimedia.org/wikipedia/commons/thumb/7/77/Knowlton_Hall_as_seen_from_the_North-West.jpg/275px-Knowlton_Hall_as_seen_from_the_North-West.jpg http://upload.wikimedia.org/wikipedia/commons/thumb/d/d2/Scott_Lab_OSU.jpg/350px-Scott_Lab_OSU.jpg http://upload.wikimedia.org/wikipedia/commons/thumb/b/b1/OhioUnionFront.JPG/220px-OhioUnionFront.JPG http://upload.wikimedia.org/wikipedia/en/thumb/5/5e/RPAC1.png/380px-RPAC1.png http://upload.wikimedia.org/wikipedia/en/thumb/8/87/SCampusGateway.JPG/200px-SCampusGateway.JPG http://upload.wikimedia.org/wikipedia/en/thumb/1/1a/EnarsonHall.JPG/200px-EnarsonHall.JPG http://upload.wikimedia.org/wikipedia/en/thumb/c/c1/Ohio_State_Buckeyes_logo.svg/150px-Ohio_State_Buckeyes_logo.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/9/97/Ohio_Stadium_rotunda_2006.jpg/150px-Ohio_Stadium_rotunda_2006.jpg http://upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Flag_of_Ohio.svg/32px-Flag_of_Ohio.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Platopainting.jpg/23px-Platopainting.jpg http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Big_Ten_Conference_logo_%282012%29.svg/100px-Big_Ten_Conference_logo_%282012%29.svg.png http://bits.wikimedia.org/static-1.21wmf4/skins/vector/images/search-ltr.png?303-4 http://bits.wikimedia.org/images/wikimedia-button.png http://bits.wikimedia.org/static-1.21wmf4/skins/common/images/poweredby_mediawiki_88x31.png http://en.wikipedia.org/favicon.ico |
| Have long expire headers for static components | 0 | There are 26 static components without a far-future expiration date. | http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.gadget.DRN-wizard%2CReferenceTooltips%2Ccharinsert%2Cteahouse%7Cext.wikihiero%7Cmediawiki.legacy.commonPrint%2Cshared%7Cmw.PopUpMediaTransform%7Cskins.vector&only=styles&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=site&only=styles&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=startup&only=scripts&skin=vector&* http://bits.wikimedia.org/geoiplookup http://meta.wikimedia.org/w/index.php?title=MediaWiki:Wikiminiatlas.js&action=raw&ctype=text/javascript http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=skins.vector&only=scripts&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=site&only=scripts&skin=vector&* http://upload.wikimedia.org/wikipedia/commons/2/23/Icons-mini-file_acrobat.gif http://upload.wikimedia.org/wikipedia/en/b/bc/Wiki.png http://upload.wikimedia.org/wikipedia/en/thumb/2/27/Seal_of_the_Ohio_State_University.png/200px-Seal_of_the_Ohio_State_University.png http://upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Ohio_State_University_text_logo.svg/150px-Ohio_State_University_text_logo.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/a/aa/OSU_William_Oxley_Thompson_Memorial_Library_East_Atrium.JPG/220px-OSU_William_Oxley_Thompson_Memorial_Library_East_Atrium.JPG http://upload.wikimedia.org/wikipedia/commons/thumb/a/a8/Wexner.jpg/150px-Wexner.jpg http://upload.wikimedia.org/wikipedia/commons/thumb/7/77/Knowlton_Hall_as_seen_from_the_North-West.jpg/275px-Knowlton_Hall_as_seen_from_the_North-West.jpg http://upload.wikimedia.org/wikipedia/commons/thumb/d/d2/Scott_Lab_OSU.jpg/350px-Scott_Lab_OSU.jpg http://upload.wikimedia.org/wikipedia/commons/thumb/b/b1/OhioUnionFront.JPG/220px-OhioUnionFront.JPG http://upload.wikimedia.org/wikipedia/en/thumb/5/5e/RPAC1.png/380px-RPAC1.png http://upload.wikimedia.org/wikipedia/en/thumb/8/87/SCampusGateway.JPG/200px-SCampusGateway.JPG http://upload.wikimedia.org/wikipedia/en/thumb/1/1a/EnarsonHall.JPG/200px-EnarsonHall.JPG http://upload.wikimedia.org/wikipedia/en/thumb/c/c1/Ohio_State_Buckeyes_logo.svg/150px-Ohio_State_Buckeyes_logo.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/9/97/Ohio_Stadium_rotunda_2006.jpg/150px-Ohio_Stadium_rotunda_2006.jpg http://upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Flag_of_Ohio.svg/32px-Flag_of_Ohio.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Platopainting.jpg/23px-Platopainting.jpg http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Big_Ten_Conference_logo_%282012%29.svg/100px-Big_Ten_Conference_logo_%282012%29.svg.png http://bits.wikimedia.org/images/wikimedia-button.png |
| Frontend single point of failure | 30 | The following 7 assets are loaded from a different domain inside head and could be a single point of failure. | http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.gadget.DRN-wizard%2CReferenceTooltips%2Ccharinsert%2Cteahouse%7Cext.wikihiero%7Cmediawiki.legacy.commonPrint%2Cshared%7Cmw.PopUpMediaTransform%7Cskins.vector&only=styles&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=site&only=styles&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=startup&only=scripts&skin=vector&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=jquery%2Cmediawiki%2CSpinner%7Cjquery.triggerQueueCallback%2CloadingSpinner%2CmwEmbedUtil%7Cmw.MwEmbedSupport&only=scripts&skin=vector&version=20121126T175337Z http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.centralNotice.bannerController%7Cext.wikimediaShopLink.core%7Cjquery.client%2Ccookie%2CmwExtension%7Cmediawiki.cldr%2CjqueryMsg%2Clanguage%2Cnotify%2Cutil%7Cmediawiki.language.data%2Cinit%7Cmediawiki.legacy.ajax%2Cwikibits%7Cmediawiki.libs.pluralruleparser%7Cmediawiki.page.startup&skin=vector&version=20121204T072020Z&* http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.vector.footerCleanup&skin=vector&version=20121204T024440Z&* http://bits.wikimedia.org/geoiplookup |
| Too much javascript compared to text content | 50 | The content of the page concist of 72.13% javascript, that is too much. |
| type | value |
|---|---|
| javascript | 13 |
| css | 2 |
| images | 20 |
| css images | 2 |
| font | 0 |
| requests | 39 |
| request cached | 28 |
| doc size | 74.1 kb |
| page size | 1005.5 kb |
| js size | 616.7 kb |
| css size | 70.8 kb |
| image size | 341.0 kb |
| css image size | 20.0 kb |
| content weight that are js files | 81.0 % |
| content weight that are css files | 9.3 % |
| page weight cached | 39.6 kb |
| load time | 2822 ms |
| spof | 7 |
| sync js in head | 5 |