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Lighthouse Desktop

· 0 checks — Desktop Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.
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Detailed Report

Audit breakdown by category with detailed findings.

54

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Performance issues directly impact user engagement and conversion rates.

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

RequestCache TTLTransfer Size
www.odu.edu/themes/custom/odu/images/new-events-bg.png1209600.0 s913.6 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s96.6 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s96.6 KiB
us-assets.i.posthog.com/static/array.js300.0 s68.3 KiB
www.odu.edu/themes/custom/odu/images/news-bg-2.png1209600.0 s595.2 KiB
/sites/default/files/styles/homepage_hero_image/public/he...1209600.0 s545.9 KiB
/signals/config/405514641535543?v=2.9.303&r=stable&domain...1200.0 s44.8 KiB
/signals/config/1347793896532901?v=2.9.303&r=stable&domai...1200.0 s44.8 KiB
cdn.resonate.com/analytics.js/v1/101223802/analytics.min.js3600.0 s45.3 KiB
us-assets.i.posthog.com/static/surveys.js?v=1.370.1300.0 s32.3 KiB
www.odu.edu/sites/default/files/2022-04/student-brand-0026.jpg1209600.0 s258.0 KiB
/signals/config/893885187914121?v=2.9.303&r=stable&domain...1200.0 s18.4 KiB
/signals/config/176150353765937?v=2.9.303&r=stable&domain...1200.0 s16.8 KiB
/signals/config/613207049423426?v=2.9.303&r=stable&domain...1200.0 s16.4 KiB
/signals/config/985851113980396?v=2.9.303&r=stable&domain...1200.0 s16.3 KiB
/signals/config/1554014455320804?v=2.9.303&r=stable&domai...1200.0 s16.3 KiB
/sites/default/files/styles/flex_blocks_main_image/public...1209600.0 s126.9 KiB
js.adsrvr.org/up_loader.1.1.0.js0.0 ms12.3 KiB
js.adsrvr.org/up_loader.1.1.0.js0.0 ms12.3 KiB
js.adsrvr.org/up_loader.3.0.0.js0.0 ms12.3 KiB
/sites/default/files/styles/testimonial_image_large/publi...1209600.0 s105.8 KiB
/sites/default/files/styles/featured_news_large/public/im...1209600.0 s104.2 KiB
/sites/default/files/styles/video_tile_large/public/image...1209600.0 s89.8 KiB
/sites/default/files/asset_injector/css/legacy_css_to_be_...1209600.0 s83.2 KiB
siteimproveanalytics.com/js/siteanalyze_6327596.js86400.0 s19.5 KiB
tags.srv.stackadapt.com/events.js5.0 s7.7 KiB
snap.licdn.com/li.lms-analytics/insight.min.js86400.0 s18.7 KiB
/sites/default/files/js/js_24wbEmvFP59T0h-6ooOSC5Xb1X-hmp...1209600.0 s76.2 KiB
/sites/default/files/css/css_sVPYjaB_J6b26zn17snoMh5E1Hmo...1209600.0 s75.0 KiB
/sites/default/files/styles/image_block/public/images/202...1209600.0 s73.0 KiB
/sites/default/files/styles/flex_blocks_single_wide/publi...1209600.0 s63.0 KiB
/sites/default/files/styles/video_tile_large/public/image...1209600.0 s59.8 KiB
kit.fontawesome.com/0b36ff0ba9.js60.0 s5.7 KiB
assets.tvscipixel.com/tvscientific-pix-o-f1219797-83be-4154-8356-ecc172dd3bae.js3600.0 s5.9 KiB
assets.tvscipixel.com/tvscientific-pix-o-243b6074-294c-4fa9-8b5b-ecde114e67f9.js3600.0 s5.9 KiB
assets.tvscipixel.com/tvscientific-pix-o-31c6f8c9-4c87-48d0-a7d1-812cda211ae8.js3600.0 s5.9 KiB
assets.tvscipixel.com/tvscientific-pix-o-f062bb48-54c0-4ae6-8d15-278f588ef974.js3600.0 s5.9 KiB
/sites/default/files/styles/flex_blocks_single_wide/publi...1209600.0 s44.7 KiB
/sites/default/files/js/js_XrFIgW2eNVcJOvBduk5qccKF7xrIKg...1209600.0 s42.0 KiB
us-assets.i.posthog.com/static/dead-clicks-autocapture.js?v=1.370.114400.0 s5.3 KiB
/sites/default/files/js/js_n1IytgCr7dG2IDhv6C8x6XmB_c_EIq...1209600.0 s30.3 KiB
/sites/default/files/styles/image_block_284_385/public/im...1209600.0 s26.9 KiB
/sites/default/files/styles/image_block_284_385/public/im...1209600.0 s24.0 KiB
/sites/default/files/styles/testimonial_image_small/publi...1209600.0 s22.0 KiB
www.odu.edu/themes/custom/odu/styleguide/fonts/microgrammaextd-bol-webfont.woff21209600.0 s21.9 KiB
www.odu.edu/themes/custom/odu/styleguide/fonts/microgrammaextd-med-webfont.woff21209600.0 s21.5 KiB
www.odu.edu/themes/custom/odu/styleguide/fonts/opensans-italic-webfont.woff21209600.0 s20.3 KiB
www.odu.edu/themes/custom/odu/styleguide/fonts/opensans-bold-webfont.woff21209600.0 s19.0 KiB
/sites/default/files/styles/image_block_284_385/public/im...1209600.0 s18.7 KiB
www.odu.edu/themes/custom/odu/styleguide/fonts/opensans-regular-webfont.woff21209600.0 s18.3 KiB
connect.facebook.net/en_US/all.js1200.0 s1.8 KiB
i.ytimg.com/vi/9kUeW-ghX08/default.jpg7200.0 s1.7 KiB
www.odu.edu/themes/custom/odu/images/odu-logo.svg1209600.0 s10.1 KiB
www.odu.edu/sites/default/files/svg/odu-logo.svg1209600.0 s10.1 KiB
js.adsrvr.org/universal_pixel.js0.0 ms959 B
i.ytimg.com/vi/8D7FbcHm3aM/default.jpg7200.0 s1.2 KiB
/array/phc_kXy2KDXrgJXCnrX8vDizemBT9fLKEMK3X1S39K7iEMA/co...300.0 s828 B
/sites/default/files/css/css_jtMdggX1Scp3FFsSqnhBKCDzTuMf...1209600.0 s5.8 KiB
www.odu.edu/themes/custom/odu/images/lifeodu-bottom-bg.png1209600.0 s5.6 KiB
um.simpli.fi/empty.gif0.0 ms563 B
/sites/default/files/css/css_NRMqB_Mk-rAgvIy5w_-I0bVjC-YG...1209600.0 s5.5 KiB
/sites/default/files/styles/testimonial_image_small/publi...1209600.0 s5.2 KiB
/sites/default/files/styles/testimonial_image_small/publi...1209600.0 s5.1 KiB
js.adsrvr.org/up_loader.1.1.0.js0.0 ms468 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
/config/edu/238870ea-07ca-4e78-8cfc-2da4d77aeb8c.js?v=3.5...0.0 ms451 B
/collect?v=2&fmt=js&pid=6067762&time=1776902112613&li_ads...0.0 ms450 B
/sites/default/files/styles/testimonial_image_small/publi...1209600.0 s4.4 KiB
/sites/default/files/styles/testimonial_image_small/publi...1209600.0 s4.4 KiB
static.doubleclick.net/instream/ad_status.js900.0 s495 B
www.odu.edu/libraries/accessible-slick/slick/ajax-loader.gif1209600.0 s4.4 KiB
/sites/default/files/styles/testimonial_image_small/publi...1209600.0 s4.1 KiB
/sites/default/files/styles/testimonial_image_small/publi...1209600.0 s4.0 KiB
/syncMe?partnerDomain=simpli.fi&idType=cookie&partnerUser...0.0 ms386 B
/sites/default/files/styles/testimonial_image_small/publi...1209600.0 s3.6 KiB
ps.eyeota.net/match/bounce/?bid=irm51m1&uid=6BCBC0644D1F40D1872622B25A0A02230.0 ms354 B
/sites/default/files/styles/testimonial_image_small/publi...1209600.0 s3.4 KiB
cs.media.net/cksync.php?cs=1&type=bs&ovsid=&gdpr=&gdpr_consent=&gpp=0.0 ms313 B
s-cs.rmp.rakuten.com/?d=50&uid=bb9f25fa4a0.0 ms282 B
www.odu.edu/themes/custom/odu/images/lifeodu-top-bg.png1209600.0 s2.6 KiB
collector-29173.us.tvsquared.com/tv2track.js0.0 ms190 B
www.odu.edu/themes/custom/odu/images/odu-crown.svg1209600.0 s1.8 KiB
simplifi.partners.tremorhub.com/sync?UISF=7BD03153EBD642438103BECA0A352FCC0.0 ms175 B
www.odu.edu/libraries/accessible-slick/slick/fonts/slick.woff1209600.0 s1.6 KiB
www.odu.edu/themes/custom/odu/images/footer-pattern.png1209600.0 s1.5 KiB
/idsync/ex/receive/check?partner_id=2305&partner_device_i...0.0 ms123 B
/sites/default/files/css/css_6Wo2EaUocTOeQ03h1MVuPS9PhnNS...1209600.0 s1.1 KiB
www.odu.edu/themes/custom/odu/images/quotes.svg1209600.0 s1004 B
/sites/default/files/asset_injector/css/legacy_css_fixes-...1209600.0 s964 B
script.crazyegg.com/pages/scripts/0034/9379.js?49358386400.0 s231 B
www.odu.edu/themes/custom/odu/images/quotes-1.svg1209600.0 s815 B
/sites/default/files/asset_injector/css/multiday_calendar...1209600.0 s764 B
www.odu.edu/sites/default/files/google_tag/odu_gtm/google_tag.script.js?tdwmj31209600.0 s645 B
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Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLEst Savings
www.odu.edu/themes/custom/odu/styleguide/fonts/microgrammaextd-bol-webfont.woff275 ms
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBA.woff275 ms
www.odu.edu/themes/custom/odu/styleguide/fonts/opensans-regular-webfont.woff270 ms
www.odu.edu/themes/custom/odu/styleguide/fonts/opensans-bold-webfont.woff270 ms
www.odu.edu/themes/custom/odu/styleguide/fonts/microgrammaextd-med-webfont.woff270 ms
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/webfonts/fa-brands-400.woff255 ms
www.odu.edu/themes/custom/odu/styleguide/fonts/opensans-italic-webfont.woff245 ms
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/webfonts/fa-solid-900.woff235 ms
ka-p.fontawesome.com/releases/v6.7.2/webfonts/pro-fa-solid-900-14.woff235 ms
ka-p.fontawesome.com/releases/v6.7.2/webfonts/pro-fa-solid-900-12.woff235 ms
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/webfonts/fa-regular-400.woff230 ms
ka-p.fontawesome.com/releases/v6.7.2/webfonts/pro-fa-brands-400-0.woff225 ms
ka-p.fontawesome.com/releases/v6.7.2/webfonts/pro-fa-solid-900-1.woff220 ms
ka-p.fontawesome.com/releases/v6.7.2/webfonts/pro-fa-brands-400-1.woff220 ms
ka-p.fontawesome.com/releases/v6.7.2/webfonts/pro-fa-solid-900-6.woff220 ms
ka-p.fontawesome.com/releases/v6.7.2/webfonts/pro-fa-solid-900-0.woff215 ms
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBA.woff215 ms
ka-p.fontawesome.com/releases/v6.7.2/webfonts/pro-fa-solid-900-13.woff215 ms
ka-p.fontawesome.com/releases/v6.7.2/webfonts/pro-fa-regular-400-13.woff210 ms
www.odu.edu/libraries/accessible-slick/slick/fonts/slick.woff10 ms
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff25.0 ms

A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:17.913 source:map[column:37926 line:28 type:source-location url:https://www.odu.edu/sites/default/files/js/js_24wbEmvFP59T0h-6ooOSC5Xb1X-hmpIxIndw4HZZhXI.js?scope=footer&delta=0&language=en&theme=odu&include=eJxtkVtuxCAMRTcUhNQNRcY4lGLiCBOl6erryTBtFfXHXB_8uIjA8HX68IjTFT0yqHLWPnIWiENuwueSmV9pk5qVRtZgGeqgsE0oLC3Ip3-JX6JdsLwLVz3XaDPo52rWXDem-bHzuRh3q65zlbgz-UXW7uAgtSZnyJmFW0liCcBOseWt65REkg2EFfjsGdXfwVQOYJ6BqXX11-Ea2eufPICSDyJde4PtL0wNTkVrGHDYgFjz6mODtDP8d3UzaK59pAV27pf-gAIMzrZhyWu6mBIT9rfJvgWLB0RSzYHJXeAbj3iwog urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:133.376 source:map[type:text value:[unattributed]]] map[reflowTime:0.543 source:map[column:1564 line:5 type:source-location url:https://l717.odu.edu/plugin/library/38248142097b14d31be0aa612107806f urlProvider:network]] map[reflowTime:15.893 source:map[column:49615 line:27 type:source-location url:https://www.odu.edu/sites/default/files/js/js_24wbEmvFP59T0h-6ooOSC5Xb1X-hmpIxIndw4HZZhXI.js?scope=footer&delta=0&language=en&theme=odu&include=eJxtkVtuxCAMRTcUhNQNRcY4lGLiCBOl6erryTBtFfXHXB_8uIjA8HX68IjTFT0yqHLWPnIWiENuwueSmV9pk5qVRtZgGeqgsE0oLC3Ip3-JX6JdsLwLVz3XaDPo52rWXDem-bHzuRh3q65zlbgz-UXW7uAgtSZnyJmFW0liCcBOseWt65REkg2EFfjsGdXfwVQOYJ6BqXX11-Ea2eufPICSDyJde4PtL0wNTkVrGHDYgFjz6mODtDP8d3UzaK59pAV27pf-gAIMzrZhyWu6mBIT9rfJvgWLB0RSzYHJXeAbj3iwog urlProvider:network]] map[reflowTime:0.647 source:map[column:51395 line:27 type:source-location url:https://www.odu.edu/sites/default/files/js/js_24wbEmvFP59T0h-6ooOSC5Xb1X-hmpIxIndw4HZZhXI.js?scope=footer&delta=0&language=en&theme=odu&include=eJxtkVtuxCAMRTcUhNQNRcY4lGLiCBOl6erryTBtFfXHXB_8uIjA8HX68IjTFT0yqHLWPnIWiENuwueSmV9pk5qVRtZgGeqgsE0oLC3Ip3-JX6JdsLwLVz3XaDPo52rWXDem-bHzuRh3q65zlbgz-UXW7uAgtSZnyJmFW0liCcBOseWt65REkg2EFfjsGdXfwVQOYJ6BqXX11-Ea2eufPICSDyJde4PtL0wNTkVrGHDYgFjz6mODtDP8d3UzaK59pAV27pf-gAIMzrZhyWu6mBIT9rfJvgWLB0RSzYHJXeAbj3iwog urlProvider:network]] map[reflowTime:1.246 source:map[column:49637 line:27 type:source-location url:https://www.odu.edu/sites/default/files/js/js_24wbEmvFP59T0h-6ooOSC5Xb1X-hmpIxIndw4HZZhXI.js?scope=footer&delta=0&language=en&theme=odu&include=eJxtkVtuxCAMRTcUhNQNRcY4lGLiCBOl6erryTBtFfXHXB_8uIjA8HX68IjTFT0yqHLWPnIWiENuwueSmV9pk5qVRtZgGeqgsE0oLC3Ip3-JX6JdsLwLVz3XaDPo52rWXDem-bHzuRh3q65zlbgz-UXW7uAgtSZnyJmFW0liCcBOseWt65REkg2EFfjsGdXfwVQOYJ6BqXX11-Ea2eufPICSDyJde4PtL0wNTkVrGHDYgFjz6mODtDP8d3UzaK59pAV27pf-gAIMzrZhyWu6mBIT9rfJvgWLB0RSzYHJXeAbj3iwog urlProvider:network]] map[reflowTime:0.127 source:map[column:85575 line:27 type:source-location url:https://www.odu.edu/sites/default/files/js/js_24wbEmvFP59T0h-6ooOSC5Xb1X-hmpIxIndw4HZZhXI.js?scope=footer&delta=0&language=en&theme=odu&include=eJxtkVtuxCAMRTcUhNQNRcY4lGLiCBOl6erryTBtFfXHXB_8uIjA8HX68IjTFT0yqHLWPnIWiENuwueSmV9pk5qVRtZgGeqgsE0oLC3Ip3-JX6JdsLwLVz3XaDPo52rWXDem-bHzuRh3q65zlbgz-UXW7uAgtSZnyJmFW0liCcBOseWt65REkg2EFfjsGdXfwVQOYJ6BqXX11-Ea2eufPICSDyJde4PtL0wNTkVrGHDYgFjz6mODtDP8d3UzaK59pAV27pf-gAIMzrZhyWu6mBIT9rfJvgWLB0RSzYHJXeAbj3iwog urlProvider:network]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
div.field--name-field-layout > div.field__item > div.paragraph-layout > ::before div.field--name-field-layout > div.field__item > div.paragraph-layout > ::before
www.odu.edu/themes/custom/odu/images/new-events-bg.png912.2 KiB577.1 KiB
div.field--name-field-layout > div.field__item > div.paragraph-layout > ::after div.field--name-field-layout > div.field__item > div.paragraph-layout > ::after
www.odu.edu/themes/custom/odu/images/news-bg-2.png594.2 KiB395.1 KiB
div > div.paragraph--type--homepage-hero-slide > div.slide-media > img.image-style-homepage-hero-image div > div.paragraph--type--homepage-hero-slide > div.slide-media > img.image-style-homepage-hero-image
/sites/default/files/styles/homepage_hero_image/public/he...544.9 KiB338.9 KiB
A photo of Brandon Shah. article.node > div.node__content > a.news-item > img.image-style-featured-news-large
/sites/default/files/styles/featured_news_large/public/im...103.8 KiB74.3 KiB
Ruth Sirma standing on steps with arms crossed. div.row > div.col-lg-5 > div.testimonial-image > img.image-style-testimonial-image-large
/sites/default/files/styles/testimonial_image_large/publi...105.4 KiB52.1 KiB
Big Blue with a student at the Resource Fair in the gym. div.content-wrap > a > div.image > img.image-style-flex-blocks-single-wide
/sites/default/files/styles/flex_blocks_single_wide/publi...62.7 KiB49.5 KiB
A member of the monarch marching band. div.content-wrap > a > div.image > img.image-style-flex-blocks-single-wide
/sites/default/files/styles/flex_blocks_single_wide/publi...44.4 KiB31.2 KiB
Safiou Olossoumare nav > div#nav-tab > a#item-897596-tab > img.image-style-testimonial-image-small
/sites/default/files/styles/testimonial_image_small/publi...21.7 KiB20.6 KiB
Group of students walking in front of the education building div.layout__region > div.paragraph > div.banner-image > img.image-style-flex-blocks-main-image
/sites/default/files/styles/flex_blocks_main_image/public...126.5 KiB15.3 KiB
div.col-md-4 > div.block-item > a.block-item-link > img.image-style-image-block-284-385 div.col-md-4 > div.block-item > a.block-item-link > img.image-style-image-block-284-385
/sites/default/files/styles/image_block_284_385/public/im...26.6 KiB11.2 KiB
div.col-md-4 > div.block-item > a.block-item-link > img.image-style-image-block-284-385 div.col-md-4 > div.block-item > a.block-item-link > img.image-style-image-block-284-385
/sites/default/files/styles/image_block_284_385/public/im...23.7 KiB8.3 KiB

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-2-IMG
nodeLabel: div > div.paragraph--type--homepage-hero-slide > div.slide-media > img.image-style-homepage-hero-image
path: 1,HTML,1,BODY,2,DIV,2,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,IMG
selector: div > div.paragraph--type--homepage-hero-slide > div.slide-media > img.image-style-homepage-hero-image
snippet: <img alt="" src="/sites/default/files/styles/homepage_hero_image/public/hero-images/lion-fo…" width="1440" height="1000" loading="lazy" typeof="foaf:Image" class="image-style-homepage-hero-image">

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.
title: Preconnected origins
description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.
title: Preconnect candidates

Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer SizeDuration
kit.fontawesome.com/0b36ff0ba9.js5.7 KiB218 ms
unpkg.com/jquery-gray@1.7.0/css/gray.min.css814 B230 ms
cdn.jsdelivr.net/npm/bootstrap@4.6.1/dist/css/bootstrap.min.css26.6 KiB335 ms
/sites/default/files/asset_injector/css/legacy_css_to_be_...83.2 KiB204 ms
/sites/default/files/css/css_sVPYjaB_J6b26zn17snoMh5E1Hmo...75.0 KiB407 ms
/css2?family=Source+Sans+Pro:wght@300;400;700;900&display...1.3 KiB230 ms
cdnjs.cloudflare.com/ajax/libs/dragula/3.7.2/dragula.min.css794 B241 ms
/sites/default/files/css/css_Jx12c3Afwbx5w0kmzdjwmGH04jub...493 B
/sites/default/files/asset_injector/css/multiday_calendar...764 B
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css17.3 KiB290 ms
/sites/default/files/css/css_NRMqB_Mk-rAgvIy5w_-I0bVjC-YG...5.5 KiB
/sites/default/files/asset_injector/css/legacy_css_fixes-...964 B
use.fontawesome.com/releases/v5.13.1/css/v4-shims.css4.8 KiB213 ms
/sites/default/files/css/css_6Wo2EaUocTOeQ03h1MVuPS9PhnNS...1.1 KiB
/sites/default/files/css/css_jtMdggX1Scp3FFsSqnhBKCDzTuMf...5.8 KiB

HTTP/2 and HTTP/3 offer many benefits over HTTP/1.1, such as multiplexing. Learn more about using modern HTTP.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLProtocol
js.adsrvr.org/up_loader.1.1.0.jshttp/1.1
js.adsrvr.org/up_loader.3.0.0.jshttp/1.1
js.adsrvr.org/universal_pixel.jshttp/1.1

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 221 ms
URLTime Spent
odu.edu/221 ms
www.odu.edu/0.0 ms

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 200 ms 306.9 KiB
URLTransfer SizeEst Savings
/*! * Font Awesome Pro 6.7.2 by @fontawesome - https://fontawesome.com * License - https://fontaw…102.9 KiB102.2 KiB
/sites/default/files/asset_injector/css/legacy_css_to_be_...82.9 KiB82.5 KiB
/sites/default/files/css/css_sVPYjaB_J6b26zn17snoMh5E1Hmo...74.7 KiB69.3 KiB
cdn.jsdelivr.net/npm/bootstrap@4.6.1/dist/css/bootstrap.min.css25.8 KiB25.0 KiB
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css16.6 KiB16.4 KiB
/*! * Font Awesome Pro 6.7.2 by @fontawesome - https://fontawesome.com * License - https://fontaw…11.4 KiB11.4 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 80 ms 916.9 KiB
URLTransfer SizeEst Savings
www.googletagmanager.com/gtag/destination?id=AW-16556471628&cx=c&gtm=4e64k1h1141.2 KiB103.0 KiB
www.googletagmanager.com/gtag/js?id=G-S4W7FH24Y8173.2 KiB67.7 KiB
www.googletagmanager.com/gtag/destination?id=DC-8334240&cx=c&gtm=4e64k1h1129.1 KiB62.3 KiB
www.googletagmanager.com/gtag/destination?id=AW-16823148349&cx=c&gtm=4e64k1h1143.4 KiB61.7 KiB
www.googletagmanager.com/gtag/destination?id=AW-761050196&cx=c&gtm=4e64k1h1144.2 KiB61.2 KiB
www.googletagmanager.com/gtag/js?id=AW-16510940743&cx=c&gtm=4e64k1h1144.4 KiB58.1 KiB
www.googletagmanager.com/gtag/js?id=DC-14393155&cx=c&gtm=4e64k1h1130.9 KiB57.8 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMA.js105.0 KiB56.7 KiB
connect.facebook.net/en_US/all.js?hash=830936217f1ef23134f8d353d141e2a083.1 KiB54.1 KiB
www.googletagmanager.com/gtag/js?id=AW-16556471628141.2 KiB52.2 KiB
www.googletagmanager.com/gtm.js?id=GTM-MDTQZL187.7 KiB47.2 KiB
/sites/default/files/js/js_24wbEmvFP59T0h-6ooOSC5Xb1X-hmp...75.9 KiB39.0 KiB
us-assets.i.posthog.com/static/array.js68.0 KiB37.2 KiB
l717.odu.edu/plugin/library/38248142097b14d31be0aa612107806f41.1 KiB32.3 KiB
connect.facebook.net/en_US/fbevents.js96.5 KiB30.5 KiB
/sites/default/files/js/js_XrFIgW2eNVcJOvBduk5qccKF7xrIKg...41.4 KiB27.6 KiB
us-assets.i.posthog.com/static/surveys.js?v=1.370.132.2 KiB25.7 KiB
/sites/default/files/js/js_n1IytgCr7dG2IDhv6C8x6XmB_c_EIq...29.9 KiB21.3 KiB
/sites/default/files/js/js_n1IytgCr7dG2IDhv6C8x6XmB_c_EIq...29.9 KiB21.3 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
www.odu.edu/771 ms363 ms1.1 ms
Unattributable579 ms21 ms0.0 ms
js.adsrvr.org/up_loader.3.0.0.js463 ms342 ms14 ms
www.googletagmanager.com/gtm.js?id=GTM-MDTQZL398 ms316 ms42 ms
/sites/default/files/js/js_24wbEmvFP59T0h-6ooOSC5Xb1X-hmp...312 ms201 ms7.6 ms
kit.fontawesome.com/0b36ff0ba9.js293 ms289 ms0.7 ms
js.adsrvr.org/up_loader.1.1.0.js203 ms193 ms7.3 ms
www.googletagmanager.com/gtag/js?id=G-S4W7FH24Y8190 ms158 ms27 ms
www.googletagmanager.com/gtag/destination?id=AW-16823148349&cx=c&gtm=4e64k1h1133 ms106 ms24 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMA.js128 ms109 ms16 ms
www.googletagmanager.com/gtag/js?id=AW-16510940743&cx=c&gtm=4e64k1h1126 ms107 ms17 ms
www.googletagmanager.com/gtag/destination?id=AW-761050196&cx=c&gtm=4e64k1h1103 ms83 ms19 ms
www.googletagmanager.com/gtag/js?id=DC-14393155&cx=c&gtm=4e64k1h193 ms80 ms12 ms
l717.odu.edu/script.js92 ms82 ms4.0 ms
sc-static.net/scevent.min.js90 ms82 ms1.9 ms
us-assets.i.posthog.com/static/array.js79 ms72 ms5.8 ms
www.googletagmanager.com/gtag/destination?id=DC-8334240&cx=c&gtm=4e64k1h178 ms65 ms11 ms
/signals/config/1347793896532901?v=2.9.303&r=stable&domai...72 ms60 ms9.4 ms
/sites/default/files/js/js_XrFIgW2eNVcJOvBduk5qccKF7xrIKg...70 ms60 ms5.3 ms
connect.facebook.net/en_US/all.js?hash=830936217f1ef23134f8d353d141e2a060 ms29 ms8.8 ms

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation3.3 s
Other849 ms
Script Parsing & Compilation363 ms
Style & Layout331 ms
Parse HTML & CSS97 ms
Garbage Collection85 ms
Rendering43 ms

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reasonFailure type
The page has an unload handler in the main frame.Actionable

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer Size
www.odu.edu/themes/custom/odu/images/new-events-bg.png913.6 KiB
www.odu.edu/themes/custom/odu/images/news-bg-2.png595.2 KiB
/sites/default/files/styles/homepage_hero_image/public/he...545.9 KiB
www.youtube.com/s/player/1bb6ee63/player_embed.vflset/en_US/base.js471.9 KiB
www.youtube.com/s/player/1bb6ee63/player_embed_es6.vflset/en_US/base.js436.0 KiB
www.odu.edu/sites/default/files/2022-04/student-brand-0026.jpg258.0 KiB
/s/_/ytembeds/_/js/k=ytembeds.base.en_US.-RE1iC8VNhI.es5....202.7 KiB
www.googletagmanager.com/gtm.js?id=GTM-MDTQZL187.8 KiB
/s/_/ytembeds/_/js/k=ytembeds.base.en_US.5f0apfZzpOA.2021...183.1 KiB
www.googletagmanager.com/gtag/js?id=G-S4W7FH24Y8173.5 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
Old Dominion University div.region > div#block-customlogoblock > a.site-logo > img
www.odu.edu/themes/custom/odu/images/odu-logo.svg
Old Dominion Crown Icon div.paragraph--type--homepage-hero-slide > div.slide-content-wrap > div.slide-content > img
www.odu.edu/themes/custom/odu/images/odu-crown.svg

More information about the performance of your application. These numbers don't directly affect the Performance score.

●Layout shift culprits
●Optimize DOM size
●LCP breakdown
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●User Timing marks and measures 32 user timings
●Avoid long main-thread tasks 15 long tasks found
●Network Requests
●Network Round Trip Times 130 ms
●Server Backend Latencies 100 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 10 ms
●Avoid large layout shifts 3 layout shifts found
○INP breakdown
○Avoid non-composited animations
97

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

Best practices

Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Pause div.col-md-3 > div.icon-blocks > div.custom-dots-navigation > button#play-pause
Go to slide 1 div.custom-dots-navigation > ul.slick-dots > li > button
Go to slide 2 div.custom-dots-navigation > ul.slick-dots > li.slick-active > button
Go to slide 3 div.custom-dots-navigation > ul.slick-dots > li > button

These items highlight common accessibility best practices.

○Interactive controls are keyboard focusable
○Interactive elements indicate their purpose and state
○The page has a logical tab order
○Visual order on the page follows DOM order
○User focus is not accidentally trapped in a region
○The user's focus is directed to new content added to the page
○HTML5 landmark elements are used to improve navigation
○Offscreen content is hidden from assistive technology
○Custom controls have associated labels
○Custom controls have ARIA roles
●`[aria-*]` attributes match their roles
●`[aria-hidden="true"]` is not present on the document `<body>`
●`[role]`s have all required `[aria-*]` attributes
●Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
●`[role]`s are contained by their required parent element
●`[role]` values are valid
●`[aria-*]` attributes have valid values
●`[aria-*]` attributes are valid and not misspelled
●Buttons have an accessible name
●Image elements have `[alt]` attributes
●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
●Select elements have associated label elements.
●ARIA attributes are used as specified for the element's role
●`[aria-hidden="true"]` elements do not contain focusable descendents
●Elements use only permitted ARIA attributes
●Background and foreground colors have a sufficient contrast ratio
●Document has a `<title>` element
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●Links are distinguishable without relying on color.
●Links have a discernible name
●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
●No element has a `[tabindex]` value greater than 0
●Heading elements appear in a sequentially-descending order
●Document has a main landmark.
●Deprecated ARIA roles were not used
●Image elements do not have `[alt]` attributes that are redundant text.
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with the `role=text` attribute do not have focusable descendents.
○ARIA toggle fields have accessible names
○ARIA `tooltip` elements have accessible names
○ARIA `treeitem` elements have accessible names
○The page contains a heading, skip link, or landmark region
○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
○Definition list items are wrapped in `<dl>` elements
○ARIA IDs are unique
○No form fields have multiple labels
○`<frame>` or `<iframe>` elements have a title
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○Input buttons have discernible text.
○`<input type="image">` elements have `[alt]` text
○Form elements have associated labels
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Skip links are focusable.
○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
○`[lang]` attributes have a valid value
○`<video>` elements contain a `<track>` element with `[kind="captions"]`
○Tables have different content in the summary attribute and `<caption>`.
○All heading elements contain content.
○Uses ARIA roles only on compatible elements
○Identical links have the same purpose.
○Elements with visible text labels have matching accessible names.
○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
○`<td>` elements in a large `<table>` have one or more table headers.
77

Best Practices

General

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / WarningSource
AttributionReporting
www.googletagmanager.com/gtag/destination?id=AW-761050196&cx=c&gtm=4e64k1h1 line 571, col 244
SharedStorage
l717.odu.edu/script.js line 62, col 205
Unload event listeners are deprecated and will be removed.
l717.odu.edu/plugin/library/38248142097b14d31be0aa612107806f line 11, col 32305

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
my.go-odu.org/mtc.js
Failed to load resource: net::ERR_NAME_NOT_RESOLVED
●Uses HTTPS
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Avoids requesting the notification permission on page load
●Displays images with correct aspect ratio
●Serves images with appropriate resolution
●Page has the HTML doctype
●Properly defines charset
●No issues in the `Issues` panel in Chrome Devtools
●Ensure CSP is effective against XSS attacks
●Use a strong HSTS policy
●Ensure proper origin isolation with COOP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
○Mitigate clickjacking with XFO or CSP
92

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

Content Best Practices

Descriptive link text helps search engines understand your content. Learn how to make links more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Link destinationLink Text
/article/class-of-2025-family-traditions-to-cyber-mission...Read More
/article/class-of-2025-may-salama-maternal-health-researc...Read More
/sci/article/navy-veteran-william-billy-haber-pivoted-tow...Read More
/article/class-of-2025-international-studies-doctoral-gra...Read more
/article/class-of-2025-leilani-harpster-charts-a-path-for...Read More
/article/class-of-2025-ruth-sirma-graduates-workforce-rea...READ MORE
/article/mother-daughter-engineers-share-special-inductio...Read more
/article/class-of-2024-spanish-grad-student-set-to-make-m...Read more

Format your HTML in a way that enables crawlers to better understand your app’s content.

○Structured data is valid
●Page isn’t blocked from indexing
●Document has a `<title>` element
●Document has a meta description
●Page has successful HTTP status code
●Links are crawlable
●robots.txt is valid
●Image elements have `[alt]` attributes
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

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