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· 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.

71

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
/uploads/2019/09/GettyImages-1162982736.jpg?resize=620%2C...0.0 ms11.4 MiB
/uploads/2019/09/GettyImages-947146032.jpg?resize=620%2C4...0.0 ms3.4 MiB
/uploads/2019/09/town-hall-lgbtq.jpg?resize=1280%2C960px&...0.0 ms1.0 MiB
/uploads/2019/08/straight-pride.jpg?resize=1280%2C960px&s...0.0 ms1.0 MiB
/uploads/2019/08/GettyImages-453505314.jpg?resize=620%2C4...0.0 ms844.1 KiB
/builds/core/ac45c3e/es2018/js/adthrive.min.js?deployment...3600.0 s377.9 KiB
/uploads/2019/09/GettyImages-1160088416-e1567541321703.jp...0.0 ms102.2 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s96.6 KiB
socialcanvas-cdn.kargo.com/js/rh.min.js0.0 ms84.1 KiB
/uploads/2019/09/GettyImages-973246570.jpg?resize=620%2C4...0.0 ms74.4 KiB
ads.adthrive.com/builds/core/ac45c3e/vendor/prebid/es2018/prebid.min.js86400.0 s177.1 KiB
c.aps.amazon-adsystem.com/apstag.js3600.0 s78.3 KiB
/signals/config/366384110463015?v=2.9.303&r=stable&domain...1200.0 s46.3 KiB
archive.thinkprogress.org/links/_1581913610.05321810.0 ms39.8 KiB
archive.thinkprogress.org/links/_1581913610.140620.0 ms36.8 KiB
socialcanvas-cdn.kargo.com/js/spotlight/latest/spotlight.min.js0.0 ms32.2 KiB
cdn.id5-sync.com/api/1.0/id5PrebidModule.js3600.0 s29.5 KiB
www.google-analytics.com/analytics.js?ver=1.0.07200.0 s20.9 KiB
csync.smartadserver.com/rtb/csync/CookieSync.min.js3600.0 s16.4 KiB
/wp-content/themes/thinkprogress-2017/static/js/global.js0.0 ms12.3 KiB
cdn.izooto.com/scripts/sdk/izooto.js1382400.0 s95.3 KiB
use.typekit.net/gzl3ldg.js?ver=5.3.2600.0 s6.9 KiB
csync.smartadserver.com/rtb/csync/TemplatePool.min.js3600.0 s7.8 KiB
eus.rubiconproject.com/usync.js56518.0 s11.5 KiB
/wp-content/themes/thinkprogress-2017/static/js/12.f3fad0...0.0 ms4.6 KiB
raptive.solutions.cdn.optable.co/public-assets/raptive-sdk.js86400.0 s10.9 KiB
/wp-content/themes/thinkprogress-2017/static/js/9.f3fad0c...0.0 ms3.7 KiB
a.amxrtb.com/js/cframe.js#gdpr=0&gdpr_consent=&cc=US14400.0 s5.1 KiB
ced-ns.sascdn.com/diff/js/modules/cmp.js86400.0 s7.3 KiB
sb.scorecardresearch.com/internal-cs/6035453/beacon.js86400.0 s6.8 KiB
/wp-content/themes/thinkprogress-2017/static/js/18.f3fad0...0.0 ms2.1 KiB
/wp-content/themes/thinkprogress-2017/static/js/17.f3fad0...0.0 ms2.1 KiB
/wp-content/themes/thinkprogress-2017/static/js/13.f3fad0...0.0 ms1.9 KiB
/wp-content/themes/thinkprogress-2017/static/js/15.f3fad0...0.0 ms1.9 KiB
/wp-content/themes/thinkprogress-2017/static/js/16.f3fad0...0.0 ms1.9 KiB
config.aps.amazon-adsystem.com/configs/4fbba76f-7987-4fa2-9733-c27eb3a2170b3600.0 s2.3 KiB
/wp-content/themes/thinkprogress-2017/static/js/14.f3fad0...0.0 ms1.9 KiB
socialcanvas-cdn.kargo.com/img/close-btn-desktop.svg0.0 ms1.5 KiB
ads.pubmatic.com/AdServer/js/publisher-esp.js90340.0 s3.5 KiB
cdn.izooto.com/scripts/sdk/izextf.js1382400.0 s11.6 KiB
tru.am/scripts/ta-pagesocial-sdk.js2419200.0 s10.9 KiB
ads.adthrive.com/sites/5c80465ca73f8d32e809e19d/ads.min.css3600.0 s1.1 KiB
s.seedtag.com/cs/cookiesync/opera?channeluid=OPUb8526f2c5b5c499bba89e13e1f2689440.0 ms625 B
s.seedtag.com/cs/cookiesync/opera?channeluid=OPUab24a605b54d437ebb5192ff6ed408c50.0 ms625 B
cdn.izooto.com/scripts/471264bb5807e3505e1013efd4e2261e98d8c7a1.js86400.0 s1.5 KiB
/cookie?redirect_url=https%3A%2F%2Fs.seedtag.com%2Fcs%2Fc...0.0 ms521 B
/cookie?redirect_url=https%3A%2F%2Fmeasureadv.com%2FuserB...0.0 ms520 B
/cookie?redirect_url=https%3A%2F%2Fmeasureadv.com%2FuserB...0.0 ms520 B
/cookie?redirect_url=https%3A%2F%2Fs.seedtag.com%2Fcs%2Fc...0.0 ms520 B
/cookie?redirect_url=https%3A%2F%2Fcs-server-s2s.yellowbl...0.0 ms475 B
/usersync/seedtag?cb=https%3A%2F%2Fs.seedtag.com%2Fcs%2Fc...0.0 ms405 B
/usersync/adyoulike/?cb=https%3A%2F%2Fvisitor.us-west1.gc...0.0 ms405 B
/usersync/adyoulike/?cb=https%3A%2F%2Fcs.openwebmp.com%2F...0.0 ms405 B
/usersync/seedtag?cb=https%3A%2F%2Fs.seedtag.com%2Fcs%2Fc...0.0 ms405 B
cs.openwebmp.com/cs?fwrd=1&aid=40035&id=48bec98f12c5796c651a05864f2ed67c0.0 ms403 B
cs.yellowblue.io/cs?aid=11587&uid=c3c92f67-33cb-4f27-9d1b-dd04d239e7db&gdpr=00.0 ms401 B
s.seedtag.com/cs/st/s?source=PrebidServer0.0 ms373 B
s.seedtag.com/cs/st/s?source=PrebidServer0.0 ms373 B
match.deepintent.com/usersync/1540.0 ms338 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms334 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms333 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms333 B
/visitor/sync?uid=9276a8c8d010b77af50144c60047b781&visito...0.0 ms333 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms333 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms333 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms332 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms331 B
/pixel/cookiesyncredir?rurl=https%3A%2F%2Fsync.aniview.co...0.0 ms266 B
s.seedtag.com/cs/cookiesync/sovrn?channeluid=0.0 ms266 B
match.deepintent.com/usersync/158?gdpr=0&gdpr_consent=0.0 ms266 B
/cs/cookiesync/bidswitch-beachfront?channeluid=&gdpr=0&gd...0.0 ms266 B
s.seedtag.com/cs/cookiesync/sovrn?channeluid=0.0 ms266 B
match.deepintent.com/usersync/1540.0 ms266 B
/track/cmb/generic?ttd_pid=pxpinp0&ttd_tpi=1&gdpr=0&gdpr_...0.0 ms254 B
/track/cmb/generic?ttd_pid=5jrh0rv&ttd_tpi=1&gdpr=0&gdpr_...0.0 ms254 B
/track/cmb/generic?gdpr=0&gdpr_consent=&ttd_pid=k2j3gqp&t...0.0 ms254 B
match.adsrvr.org/track/cmb/generic?ttd_pid=rwuq9ny&ttd_tpi=10.0 ms254 B
/track/cmb/generic?ttd_pid=smart-adserver&ttd_tpi=1&gdpr=...0.0 ms254 B
/track/cmb/generic?ttd_pid=pxpinp0&ttd_tpi=1&gdpr=0&gdpr_...0.0 ms254 B
/track/cmb/generic?ttd_pid=5jrh0rv&ttd_tpi=1&gdpr=0&gdpr_...0.0 ms254 B
match.adsrvr.org/track/cmb/generic?ttd_pid=rwuq9ny&ttd_tpi=10.0 ms254 B
/userBackIframe?uid=7168958101920365115&gdpr=%7BGDPR%7D&g...0.0 ms229 B
measureadv.com/userBackIframe?uid=&gdpr={GDPR}&gdpr_consent={GDPR_CONSENT}&p=90.0 ms229 B
measureadv.com/userBack?uid=OPTOUT&p=100.0 ms229 B
/userBackIframe?uid=4411688702474926622&gdpr=%7BGDPR%7D&g...0.0 ms229 B
measureadv.com/userBackIframe?uid=&gdpr={GDPR}&gdpr_consent={GDPR_CONSENT}&p=90.0 ms229 B
measureadv.com/userBack?uid=OPTOUT&p=100.0 ms229 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms220 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms219 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms219 B
/visitor/sync?gdpr=0&gdpr_consent=&is_cookie_sync_uid=1&n...0.0 ms219 B
/ul_cb/server_match?partner_id=1805&gdpr=0&gdpr_consent=&...0.0 ms198 B
/ul_cb/server_match?partner_id=1805&gdpr=0&gdpr_consent=&...0.0 ms198 B
/cksync?cs=146&gdpr=0&gdpr_consent=&type=vid&redirect=htt...0.0 ms164 B
/cookiesyncendpoint?auid=&biddername=24&pid=62f53b2c7850d...0.0 ms153 B
sync.aniview.com/cookiesyncendpoint?auid=&biddername=18&key=0.0 ms153 B
sb.scorecardresearch.com/internal-c2/default/cs.js86400.0 s377 B
creativecdn.com/cm-notify?pi=seedtag&tc=10.0 ms124 B
creativecdn.com/cm-notify?gdpr=0&gdpr_consent=&pi=adyoulike&tc=10.0 ms124 B
creativecdn.com/cm-notify?pi=adyoulike&tc=10.0 ms124 B
creativecdn.com/cm-notify?pi=rise&tc=10.0 ms124 B
creativecdn.com/cm-notify?pi=seedtag&tc=10.0 ms124 B
sync.bfmio.com/sync_store0.0 ms105 B
/cs?fwrd=1&aid=115667&uid=deec2152-0c72-4e7b-b157-d857fff...0.0 ms95 B
/signal/v1/page_view?data_source_key=Gg1Si3AkcN&ip=92.38....0.0 ms75 B
cs.openwebmp.com/cs?fwrd=1&aid=40021&id=0.0 ms72 B
/cksync?cs=146&gdpr=0&gdpr_consent=&type=vid&redirect=htt...0.0 ms58 B
cs.openwebmp.com/cs?fwrd=1&aid=40040&puid=053d86a5-7551-48ef-83f5-699f7e0c058e0.0 ms52 B
/cs?fwrd=1&aid=11559&id=6715e44c-2089-47fe-8790-910a3f2e7...0.0 ms52 B
/cs?fwrd=1&aid=11586&id=c38b19dc-8f5e-56b8-8370-5d79cd923aef0.0 ms46 B
/cs?fwrd=1&aid=11623&rid=_3EY-yFnCH_s&id=019db6ee-0f64-71...0.0 ms45 B
/getuid?gdpr_consent=&us_privacy=1YNY&nwid=3050&url=https...0.0 ms44 B
/getuid?gdpr_consent=[GDPR_CONSENT]&us_privacy=1YN-&nwid=...0.0 ms44 B
/AdServer/ImgSync?p=159706&gdpr=&gdpr_consent=&us_privacy...0.0 ms40 B
/AdServer/ImgSync?gdpr=0&gdpr_consent=&p=159706&pu=https%...0.0 ms40 B
/AdServer/ImgSync?p=161018&gdpr=0&gdpr_consent=&pu=https%...0.0 ms40 B
/AdServer/ImgSync?gdpr=0&gdpr=0&gdpr_consent=&gdpr_consen...0.0 ms40 B
/AdServer/ImgSync?p=161018&gdpr=0&gdpr_consent=&pu=https%...0.0 ms40 B
/cs?aid=40029&id=649249797301025429&gdpr=0&gdpr_consent=&...0.0 ms29 B
cs.openwebmp.com/cs?fwrd=1&aid=40025&id=00.0 ms28 B
cs.openwebmp.com/cs?fwrd=1&aid=40017&id=OPTOUT0.0 ms28 B
/cs?fwrd=1&aid=11592&uid=4OGD0kO0ZBZ3&ev=1&us_privacy=1YN...0.0 ms28 B
/cs?fwrd=1&aid=40039&uid=wcSnfYYK3oY5GJW0RtAl&gdpr=0&gdpr...0.0 ms27 B
cs-server-s2s.yellowblue.io/cs?fwrd=1&aid=11599&uid=OPTOUT&us_privacy=1YN-0.0 ms27 B
cs.openwebmp.com/cs?aid=40027&id=20e9c18c-e3e1-419b-af70-b68663b1be73&gdpr=00.0 ms25 B
cs-server-s2s.yellowblue.io/cs?fwrd=1&aid=11600&uid=61175642082371978500.0 ms25 B
/cs?fwrd=1&aid=11571&id=d5c04d4c-8ffb-4b66-a3d3-93e42a55b...0.0 ms25 B
/cs?fwrd=1&aid=11584&uid=wcSnfYYK3oYymtafkTVu&gdpr=0&gdpr...0.0 ms25 B
cs-server-s2s.yellowblue.io/cs?fwrd=1&aid=11574&id=b92722d4950.0 ms25 B
cs-server-s2s.yellowblue.io/cs?fwrd=1&aid=11585&id=4198921475302616000V100.0 ms25 B
/p.gif?s=1&k=gzl3ldg&ht=tk&h=thinkprogress.org&f=14032.14...604800.0 s205 B
/tr/?id=366384110463015&ev=PageView&dl=https%3A%2F%2Fthin...0.0 ms19 B
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/sync?redirect=https%3A%2F%2Fcs.openwebmp.com%2Fcs%3Ffwrd...0.0 ms17 B
csync.smartadserver.com/rtb/csync/TemplatePool.min.js3600.0 s0 B
csync.smartadserver.com/rtb/csync/CookieSync.min.js3600.0 s0 B
eus.rubiconproject.com/usync.js56518.0 s0 B
eus.rubiconproject.com/usync.js56518.0 s0 B
eus.rubiconproject.com/usync.js56518.0 s0 B
eus.rubiconproject.com/usync.js56518.0 s0 B
eus.rubiconproject.com/usync.js56518.0 s0 B
eus.rubiconproject.com/usync.js56518.0 s0 B
eus.rubiconproject.com/usync.js56518.0 s0 B
ced-ns.sascdn.com/diff/js/modules/cmp.js86400.0 s0 B

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
NEW YORK, NY - APRIL 16: Adult film actress Stormy Daniels (Stephanie Clifford)… div.post__thumbnail > a > picture#picture-1155492 > img
/uploads/2019/09/GettyImages-947146032.jpg?resize=620%2C4...3.4 MiB3.4 MiB
MIAMI, FL - JUNE 26: The stage is set for the first Democratic presidential pri… div.post__thumbnail > a > picture#picture-1155619 > img
/uploads/2019/09/town-hall-lgbtq.jpg?resize=1280%2C960px&...1.0 MiB1.0 MiB
Rep. Bill Flores (R-TX) is the latest House Republican to announce he will not … div.post__thumbnail > a > picture#picture-1155512 > img
/uploads/2019/09/GettyImages-973246570.jpg?resize=620%2C4...74.0 KiB71.3 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-1-IMG
nodeLabel: MIAMI, FL - JUNE 26: The stage is set for the first Democratic presidential pri…
path: 1,HTML,2,BODY,0,DIV,1,DIV,2,DIV,0,DIV,0,MAIN,0,SECTION,0,DIV,2,DIV,0,DIV,0,ARTICLE,0,FIGURE,0,DIV,0,A,0,PICTURE,5,IMG
selector: div.post__thumbnail > a > picture#picture-1155619 > img
snippet: <img srcset="https://archive.thinkprogress.org/uploads/2019/09/town-hall-lgbtq.jpg?resi…" alt="MIAMI, FL - JUNE 26: The stage is set for the first Democratic presidentia…">

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
value: no origins were preconnected
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
value: No additional origins are good candidates for preconnecting

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.

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

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: 80 ms 36.4 KiB
URLTransfer SizeEst Savings
archive.thinkprogress.org/links/_1581913610.053218139.5 KiB36.4 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.

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 Evaluation2.9 s
Other1.8 s
Script Parsing & Compilation229 ms
Style & Layout175 ms
Garbage Collection101 ms
Rendering62 ms
Parse HTML & CSS32 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
An iframe on the page started a navigation that did not complete.Not actionable

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
MIAMI, FL - JUNE 26: The stage is set for the first Democratic presidential pri… div.post__thumbnail > a > picture#picture-1155619 > img
/uploads/2019/09/town-hall-lgbtq.jpg?resize=1280%2C960px&...
LONDON, UNITED KINGDOM - SEPTEMBER 04: Pro and anti-Brexit demonstrators protes… div.post__thumbnail > a > picture#picture-1155546 > img
/thinkprogress.org/wp-content/uploads/2019/09/GettyImages...
WASHINGTON, DC - AUGUST 19: Democratic presidential candidate U.S. Sen. Kirsten… div.post__thumbnail > a > picture#picture-1155121 > img
/thinkprogress.org/wp-content/uploads/2019/08/Gillibrand....
Conservative speaker and one one the organizers for the Boston Straight Pride P… div.post__thumbnail > a > picture#picture-1155327 > img
/uploads/2019/08/straight-pride.jpg?resize=1280%2C960px&s...
NEWARK, NEW JERSEY - AUGUST 26: Taylor Swift performs onstage during the 2019 M… div.post__thumbnail > a > picture#picture-1154951 > img
/thinkprogress.org/wp-content/uploads/2019/08/TSwift-equa...
Senate Majority Leader Mitch McConnell (R-KY) does not plan to decide what to d… div.post__thumbnail > a > picture#picture-1155465 > img
/thinkprogress.org/wp-content/uploads/2019/09/GettyImages...
In this USCG handout image, an aerial view of houses in the Bahamas from a Coas… div.post__thumbnail > a > picture#picture-1155530 > img
/thinkprogress.org/wp-content/uploads/2019/09/GettyImages...
Kristen Stewart at the 76 Venice International Film Festival 2019. Seberg red c… div.post__thumbnail > a > picture#picture-1155539 > img
/thinkprogress.org/wp-content/uploads/2019/09/kristen-ste...
Gov. Kay Ivey (R-AL) insists she will not resign over a blackface scandal. Nati… div.post__thumbnail > a > picture#picture-1155500 > img
/thinkprogress.org/wp-content/uploads/2019/09/48632076452...
Tepees set up by Dakota Access Pipeline protesters stand next to the Washington… div.post__thumbnail > a > picture#picture-1154051 > img
/thinkprogress.org/wp-content/uploads/2019/08/GettyImages...
Kellyanne Conway, left, poses for photos with Alabama's now governor Kay Ivey a… div.post__thumbnail > a > picture#picture-1155272 > img
/thinkprogress.org/wp-content/uploads/2019/08/GettyImages...
Rep. Dan Crenshaw (R-TX) opposes background checks because he wants to be able … div.post__thumbnail > a > picture#picture-1155526 > img
/thinkprogress.org/wp-content/uploads/2019/09/GettyImages...
View of a burnt area in the Amazon rainforest, near Porto Velho, Rondonia state… div.post__thumbnail > a > picture#picture-1154853 > img
/thinkprogress.org/wp-content/uploads/2019/08/GettyImages...
House Democrats will consider bill to block HUD rule allowing anti-trans shelte… div.post__thumbnail > a > picture#picture-1155453 > img
/thinkprogress.org/wp-content/uploads/2019/09/jennifer-we...
People pay their respects at the makeshift memorial for victims of the shooting… div.post__thumbnail > a > picture#picture-1155483 > img
/uploads/2019/09/GettyImages-1160088416-e1567541321703.jp...
SIOUX CITY, IA - AUGUST 20: Attendees listen as Democratic presidential candida… div.post__thumbnail > a > picture#picture-1155444 > img
/uploads/2019/09/GettyImages-1162982736.jpg?resize=620%2C...
NEW YORK, NY - APRIL 16: Adult film actress Stormy Daniels (Stephanie Clifford)… div.post__thumbnail > a > picture#picture-1155492 > img
/uploads/2019/09/GettyImages-947146032.jpg?resize=620%2C4...
A child in Ferguson, Missouri, August 2014. CREDIT: Scott Olson/Getty Images div.post__thumbnail > a > picture#picture-1155346 > img
/uploads/2019/08/GettyImages-453505314.jpg?resize=620%2C4...
Corn grows on a farm on July 13, 2018 near Amana, Iowa. CREDIT: Scott Olson/Get… div.post__thumbnail > a > picture#picture-1154334 > img
/thinkprogress.org/wp-content/uploads/2019/08/GettyImages...
Rep. Bill Flores (R-TX) is the latest House Republican to announce he will not … div.post__thumbnail > a > picture#picture-1155512 > img
/uploads/2019/09/GettyImages-973246570.jpg?resize=620%2C4...
Washington Governor Jay Inslee. CREDIT: Sergio Flores/Getty Images div.post__thumbnail > a > picture#picture-1154476 > img
/thinkprogress.org/wp-content/uploads/2019/08/GettyImages...
The former Okjökull glacier. CREDIT: Rice University. div.post__thumbnail > a > picture#picture-1153995 > img
/thinkprogress.org/wp-content/uploads/2019/08/Okjökull-g...
CREDIT: George Rose/Getty Images div.post__thumbnail > a > picture#picture-1154266 > img
/thinkprogress.org/wp-content/uploads/2019/08/GettyImages...

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

Layout shift culprits
Document request latency
Optimize DOM size
Forced reflow
LCP breakdown
Optimize viewport for mobile
Minify CSS
Minify JavaScript
User Timing marks and measures 11 user timings
Avoid long main-thread tasks 10 long tasks found
Network Requests
Network Round Trip Times 930 ms
Server Backend Latencies 810 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Avoid multiple page redirects
Initial server response time was short Root document took 10 ms
INP breakdown
Avoid non-composited animations
Avoid large layout shifts
90

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.

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Advertisement div#primary > main#main > div.ad-wrapper > div.ad-label
SEP 4, 2019 header.post__header > div.post__meta > a > time.post__date
SEP 4, 2019 header.post__header > div.post__meta > a > time.post__date
SEP 4, 2019 header.post__header > div.post__meta > a > time.post__date
SEP 4, 2019 header.post__header > div.post__meta > a > time.post__date
SEP 4, 2019 header.post__header > div.post__meta > a > time.post__date
SEP 3, 2019 header.post__header > div.post__meta > a > time.post__date
Advertisement div#primary > main#main > div.ad-wrapper > div.ad-label
AUG 26, 2019 header.post__header > div.post__meta > a > time.post__date
AUG 22, 2019 header.post__header > div.post__meta > a > time.post__date
AUG 21, 2019 header.post__header > div.post__meta > a > time.post__date
AUG 20, 2019 header.post__header > div.post__meta > a > time.post__date
AUG 19, 2019 header.post__header > div.post__meta > a > time.post__date
AUG 18, 2019 header.post__header > div.post__meta > a > time.post__date
SEP 3, 2019 header.post__header > div.post__meta > a > time.post__date
AUG 31, 2019 header.post__header > div.post__meta > a > time.post__date
AUG 27, 2019 header.post__header > div.post__meta > a > time.post__date
SEP 3, 2019 header.post__header > div.post__meta > a > time.post__date
SEP 3, 2019 header.post__header > div.post__meta > a > time.post__date
SEP 3, 2019 header.post__header > div.post__meta > a > time.post__date
AUG 31, 2019 header.post__header > div.post__meta > a > time.post__date
AUG 29, 2019 header.post__header > div.post__meta > a > time.post__date
AUG 29, 2019 header.post__header > div.post__meta > a > time.post__date
Information from your device can be used to personalize your ad experience. Do… body.home > div.adthrive-comscore > div#adthrive-ccpa-link

These are opportunities to improve the legibility of your content.

Navigation

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Topics Menu div.header-site__secondary-menus > div.header-site__secondary-menus-inner > div.header-site__topics-menu > h3.screen-reader-text

These are opportunities to improve keyboard navigation in your application.

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
CASEY QUINLAN div.post__meta > span.post__byline > span.author > a.url
LUKE BARNES div.post__meta > span.post__byline > span.author > a.url
JOSH ISRAEL div.post__meta > span.post__byline > span.author > a.url
JOSH ISRAEL div.post__meta > span.post__byline > span.author > a.url
JOSH ISRAEL div.post__meta > span.post__byline > span.author > a.url
ADAM PECK div.post__meta > span.post__byline > span.author > a.url
E.A. CRUNDEN div.post__meta > span.post__byline > span.author > a.url
E.A. CRUNDEN div.post__meta > span.post__byline > span.author > a.url
E.A. CRUNDEN div.post__meta > span.post__byline > span.author > a.url
E.A. CRUNDEN div.post__meta > span.post__byline > span.author > a.url
E.A. CRUNDEN div.post__meta > span.post__byline > span.author > a.url
JOE ROMM div.post__meta > span.post__byline > span.author > a.url
JOSH ISRAEL div.post__meta > span.post__byline > span.author > a.url
JOSH ISRAEL div.post__meta > span.post__byline > span.author > a.url
DANIELLE MCLEAN div.post__meta > span.post__byline > span.author > a.url
KAY WICKER div.post__meta > span.post__byline > span.author > a.url
ALAN PYKE div.post__meta > span.post__byline > span.author > a.url
CASEY QUINLAN div.post__meta > span.post__byline > span.author > a.url

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
`[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.
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
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
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
Document has a main landmark.
Deprecated ARIA roles were not used
Identical links have the same purpose.
`[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 an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
`[role]`s are contained by their required parent element
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
Links are distinguishable without relying on color.
The document does not use `<meta http-equiv="refresh">`
`<object>` elements have alternate text
Select elements have associated label elements.
Skip links are focusable.
No element has a `[tabindex]` value greater than 0
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
Image elements do not have `[alt]` attributes that are redundant text.
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
Topics
AttributionReporting
Unload event listeners are deprecated and will be removed.

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
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
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 clickjacking with XFO or CSP
Mitigate DOM-based XSS with Trusted Types
Detected JavaScript libraries
Page has valid source maps
Redirects HTTP traffic to HTTPS
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

Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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
Page has successful HTTP status code
Links have descriptive text
Links are crawlable
Image elements have `[alt]` attributes
Document has a valid `hreflang`
Document has a valid `rel=canonical`
robots.txt is valid

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