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Lighthouse Mobile

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

Audit breakdown by category with detailed findings.

27

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.gstatic.com/feedback/js/help/prod/service/lazy.min.js3000.0 s39.1 KiB
www.google-analytics.com/analytics.js7200.0 s20.9 KiB
/R91gYKFJa_ce0Zjtu-iV2aDxtEnSoIjpcx949sPqIWgjJFSe3ppBw1wV...86400.0 s24.9 KiB
/A1-hNuPEvij_UU-B4SLYm-8SAg-buXpnaeHYAN5s4YRf1tvcpLBz4CXJ...86400.0 s22.5 KiB
/BaN7BIRKryHkE5M8bZKvS11pmOgy4BhuRKbNwEWsLMh2c2L3F0JDH2qJ...86400.0 s21.3 KiB
/E4iX_bCXMLWUkdis0AcxddBWydbbMID8KHCXLcFHaOqAoJZybpkz7Nl1...86400.0 s20.7 KiB
/j89zA7bxNaFC4p7s8t8WYZOCz_1GCmGlq1qMM4KHlqdQ6ZX7j1ZaTn55...86400.0 s19.8 KiB
/-tmOgKz3gM2iZTaCjGgWTSDiPmz0-I8Xf7nCSq37BDza4fD62MTz2IB4...86400.0 s19.5 KiB
/7q3a6NXfEwkz-134DEo7AWyG8Qxr9xlufasQCoGjSruKofj2MtMJrqMP...86400.0 s19.5 KiB
/3fj7ucHR6nrDZWMaoppsUXf8KRSAyIesPkCKxNhR3vs68IEMGTjSlkBa...86400.0 s19.2 KiB
/Ar5ItPwKI_eVLC1Ut3y9V_xiU1PLsWUt_oxQPCjBrXVZNtX0AYuiwU73...86400.0 s18.6 KiB
/m5_eaLcGxSWFrkLtxkyjg5Md0DLHDJHvdRB0U0Ht5DiuGAttmQNrBx3T...86400.0 s18.0 KiB
/wuZUDqiHmK8NLyOPB6idwq_r8keV76A3DTWPtByBREqIGeDQbnRHyCVp...86400.0 s18.0 KiB
/FLYmiBE1THKtytK2TqUYAUhxTlWCYnWBLEp4PEPkekq_oJO6t3DJUAbj...86400.0 s17.6 KiB
/yGJ917GIsVLPMfePY5UyOmnu-jjVMIoQc5LA5dO7NU2kgDTEjDloT5hG...86400.0 s17.3 KiB
/SuBo5tleCSDHLC8jT5hwY-7z-lAef83gQoBDSgKSfopbgSm8KVEV5qWy...86400.0 s16.7 KiB
/GOLkb26m1_H7lj2Bg5Lx0NnIj2yZnx6FeEAkmVQroj2n6xCFjtYxCfxJ...86400.0 s16.2 KiB
/EYTAbmiX9YBYCI2szDiFxpe9pngmc5FXenW6xkp-eE2aKql77pgQ9Oe6...86400.0 s16.1 KiB
/tJWjY9MgI7H7OYxdeOsPnR9gsc4opButeueEsUo-HFjjNdc1tyJGUieK...86400.0 s15.8 KiB
/g39HK9OOCE90K5RpExewi9TLtnGi4CNy3fI3gWh6wKewxeJ1zCnSDWBB...86400.0 s15.6 KiB
/c16S-rMdHWIFjPCm45t46iN27tkIFD1MvEI8NtphSggkp348w5-kZ4wt...86400.0 s15.4 KiB
/OKrBDU58KGJi_1YEtw05L4sqgdswex6MxOl56sTHAWQavj0lUGiJKYU8...86400.0 s15.3 KiB
/RERUlrDc5futsgXSi_lIGCGNT56aIpBm3VuPdGqytYJWy8LP-my3hPGO...86400.0 s14.4 KiB
/jdlYmEod-Pgcxrmv7yFFSYlbLNBCN05YhTe3p-leLzj1GdUSqAU1ARVc...86400.0 s14.2 KiB
/sztRnF3C9tejsXfyOJTTl3WPD3MY_mR-_f1Sg7VC5mbcDyJ2EzeBC5bX...86400.0 s13.3 KiB
/ZtWQ9ICEylVYPu3hruOIawCjE1IEYfjzqQzQo5WLynWR5HoiN2w0aaou...86400.0 s13.2 KiB
/xL658WsIihTenRmJYH2Dqc5iPBv0I54dYrSU8NiXNQQfxukOwHFJN2l6...86400.0 s12.4 KiB
/vib20R8K6hcfnYdji1Tdxno6XHvXN7ubujfo50x467-ciGcwGx4B7gSQ...86400.0 s12.0 KiB
/63zdeUsFmG65ZQ-lHn6BFNR7pcUPDio8Q6ofhnpkjA-Mzm8XAW8P_xjn...86400.0 s11.8 KiB
/AGcC9z34R6alytjW2LE88OqsvYwxhKqe9XtCfzJQBwJydY5moP4WNC6Q...86400.0 s11.8 KiB
/chPR69-4nWa81jkTQVlJrPjczPVcXtNUxYY9dmLd1FjDCP0UJhgMaPyG...86400.0 s11.8 KiB
/gMmpdW2a7g_28WJC1kshevQwrXJAff_EQQqkQyXG97nZLvB5kHVkrCzE...86400.0 s10.6 KiB
/FURIep9qgiq46JTQUH90DjeZ37P9XD7e8wVRMhN-QvcsLVwn2HC4VuUc...86400.0 s10.3 KiB
/Y0Uw8GdXzZyCGyaB1j0Ew5YM6wRsbsUjyRiM4Y7s897j0YG4i5P42dCv...86400.0 s10.1 KiB
/hWkRDV6RlXz3el_RGJm1WFC_llKcy5yf-Nu0C5do0HtucK9JfDG5M6uz...86400.0 s10.1 KiB
/sBnuaW-Es87DpbyRqX8Ubt3nMOlmSvqWdm0sR7JTvIVLlKsLNEL7O53n...86400.0 s9.9 KiB
/6_5PLL9RJ-BbyITUhKCBIr8wvegV_EreZ3BbQTSbkbRCVLbOJY006mtW...86400.0 s9.5 KiB
/1LGQPUKyjuMnG4LzwzcLpwT8Tp3tH8a_jxxavsK-0WBAWBNJWyHaRJJn...86400.0 s9.2 KiB
/XIxeF25Gl9qkKosyLqRPkHRJ6wz8aQOzwtBsNE5CmKzEbsP5F9X1c7Gj...86400.0 s9.0 KiB
/4dUuDJQ3xnM4iC1_Tlp1dx7BSb5cHk2CWRyQSF6NjtwP50AuCTkbbhHv...86400.0 s8.4 KiB
/dgjY8wPWlC5IukMp-J3VJO-jeqWjtoXuykVMLbVqShwhlaJjsSyV0Kri...86400.0 s8.2 KiB
/WfTRDFpQYUf4a2vXq3dA7GnTBZES4kazavvBBA7yF_zeVgvXJ6wSolRI...86400.0 s8.0 KiB
/nzW7IaCnRx9OP722U9f7whvHeNWLg8KljYkisCkw3HPLoha5A4Gqnh8c...86400.0 s7.3 KiB
/h2j2ycOkyDJicrFHOA9pkmjGIRS6D7eVtfd1g9bSr9zTUszGW-TfC_EQ...86400.0 s7.3 KiB
/vHMu93AJArLkAs2FMaIxTMIv1xltMSMCYYXbQ2gmsYJUjPEuIF2jwHOQ...86400.0 s7.2 KiB
/WGosaQfH5pOQONUALtPBk0KaCR8pxCu-D7cVS2V7hvLBaDk2iVZKOovf...86400.0 s7.1 KiB
/dI1-UT5jcKU0EMo4HMQWdVoXzwgaStT9FIZO_6gMQ6EAFSfrPuzgUZfw...86400.0 s6.8 KiB
/S5dN5qsPSHdvrhTqkT9JZicmjYakPLF-rTqOAyTsQ8P_u7KYLSkr8oXf...86400.0 s6.8 KiB
/lKxtMN6XzOHHs5Q8t7BjmRpH3lGP6dPshVWYqclCSZ7421_7nijWWOzB...86400.0 s6.7 KiB
/B3oYP-YUJdjM3PAM7Us3NUMKdtldRuVwbR2nVYB3hwyK1Bv7vWX_ahZr...86400.0 s6.3 KiB
/Tz7b0BIzByaThFgQnpTXYeDkmAyM-dyO3Dat0U6aYhGxFoCYtECsiMbs...86400.0 s6.1 KiB
/g5SEIhsap6P5i0sM863pte6n-COArS2dn-N6kTrlS1SjDW6y8aQQCgKf...86400.0 s6.1 KiB
/AjbgbZYH9neNt74SR96T7mOw1LInPNQZ9uoOOZpKQty27yD9oNHNzKi-...86400.0 s5.9 KiB
/vXlTctGz4SR00tRhFvolMhXehHrNRIfyNTyCU1asaID-66mFsM1f7qdW...86400.0 s5.4 KiB
/hACUEGFXfLxdfsDMP1P4zBfkKcUDMOxd7gJR1dx7jMeddzybh6ce6l-o...86400.0 s4.9 KiB
/hpi262EDjw6JPntdg_To2TbtiFlE4_70wkvuUswwLiEsdu02HiX46h9L...86400.0 s4.8 KiB
/lX-rvVcm6iCNv5U6_H_gwoUgUdfj8_VNPSLIraINPQB0XtSZrv0g0ygk...86400.0 s4.7 KiB
/JX6PeLgRXh7fPgCHSe9Mwng487tGq4VKE2mGip-7-2QMcYmd0QZWdGKw...86400.0 s4.1 KiB
/e80TYEmrTuhiVPdpZZYtRO6dlDD2GUi-dLyccnzSshUzPgtmcyq_F5C7...86400.0 s4.0 KiB
/EsolNlYjvVC8ktHQV6gdQ5QkjBZpml5escbzZHB1puXpyW9_z5dHmN7a...86400.0 s3.5 KiB
/GLVUEYL1Aua1w4-fPT2rX_r8-Q7aS_iyAWcYs1mUQx4BhEluyQUrCZyS...86400.0 s2.8 KiB
storage.googleapis.com/mannequin/retail-qualifiers/financing.svg3600.0 s1.3 KiB
storage.googleapis.com/mannequin/retail-qualifiers/free-shipping.svg3600.0 s935 B

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.

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:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:66.201 source:map[type:text value:[unattributed]]] map[reflowTime:0.694 source:map[column:264 line:117 type:source-location url:https://www.gstatic.com/og/_/js/k=og.qtm.en_US.Z6E9e-jZ3gE.2019.O/rt=j/m=qabr,q_dnp,qcwid,qapid,qads/exm=qaaw,qadd,qaid,qein,qhaw,qhba,qhbr,qhch,qhga,qhid,qhin/d=1/ed=1/rs=AA2YrTtnYMWhnj_5JFE_4rY8kYjgFBEDSA urlProvider:network]] map[reflowTime:25.63 source:map[column:304 line:72 type:source-location url:https://www.gstatic.com/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWaS24.2021.O/ck=boq-gstore.Gstore._UzO0EttGyw.L.B1.O/am=AQAAAICBgr23BTBAMYRJJiNkQwAmgw/d=1/exm=LEikZe,_b,_tp,byfTOb,lsjVmc/excm=B0mtXd,EseKtd,Hic2c,IaLR4d,JJEhJf,MTKrT,OzXNPb,PLmCGd,UH3y6b,UKDdtc,USIXVe,VNLRnb,WYeGdc,XbyOUc,Y7SS4e,YQBnre,YRqjEc,Z4Edwc,aQajPc,bUeZQ,bjj8rb,d_b_gm3,d_lo_gm3,d_wi_gm3,hC4X0d,kCsLZe,kGi3zd,qcwid,tLImqc,wcxDhb,zozoRe/ed=1/wt=2/ujg=1/rs=AK-qVtHGL7LJayFVWRDRE_ryvVuQHGQI-w/ee=Avfdbb:Sm1lHf;EVNhjf:pw70Gc;EmZ2Bf:zr1jrb;FSjqoe:uiIp9b;GCVqab:io3TKb;H0QIye:j8Njpb;Itn51b:BL8wqd;JQoXDb:TAi39;JV6XRc:sxyYod;JsbNhc:Xd8iUd;K5nYTd:ZDZcre;K7LBGc:uk5SMd;KvVcC:VZXqb;LBgRLc:SdcwHb;Me32dd:MEeYgc;NJ1rfe:qTnoBf;NPKaK:SdcwHb;NSEoX:lazG7b;PAtLt:sOgM4e;PBvQi:vfwY0b;Pjplud:EEDORb;QGR0gd:Mlhmy;QrL7O:cMqMZd;SNUn3:ZwDk9d;ScI3Yc:e7Hzgb;Uvc8o:VDovNc;XRIuCc:czE1A;YIZmRd:A1yn5d;a56pNe:JEfCwb;axROse:lcCcp;b4m3db:KMkUcb;cEt90b:ws9Tlc;dIoSBb:SpsfSb;dYFttf:ZRxAzc;dowIGb:ebZ3mb;eBAeSb:zbML3c;eMVvZb:yxxdmb;fQw3Bc:WZvaC;iFQyKf:QIhFr;iRzOy:Vhe6Hc;jrEfqe:IPbRsf;lOO0Vd:OTA3Ae;mVZy0d:mmHNke;modSxd:vI47cf;nUELnc:Mjak4e;nUZMlc:hsv0ac;oGtAuc:sOXFj;pXdRYb:MdUzUe;qLvgD:LMUlcb;qQEoOc:KUM7Z;qafBPd:yDVVkb;qddgKe:xQtZb;wR5FRb:O1Gjze;wtUFaf:tcbpC;xqZiqf:BBI74;yEQyxe:p8L0ob;yxTchf:KUM7Z;z7vPRb:TchYlf;zxnPse:duFQFc/dti=1/m=ws9Tlc,O6y8ed,aW3pY,n73qwf,UUJqVe,IZT63,YYmHzb,e5qFLc,pw70Gc,KUM7Z,O1Gjze,xUdipf,ZDZcre,OTA3Ae,ZwDk9d,RyvaUb,Wt6vjf,sxyYod,ebZ3mb,EBd9Jb,JdQbod,TEdRfc,YBSuSe,NDW05d,Ll3W0d,C5B6Ab,p3YkWe,fiOm0b,UaGPBb,huTf1e,NahsJc,yj5vff,YdWf3d,V3Bogf,B3Mtaf,UEDLwb,C0PMSb,wzH9kb,iSrkZ,aMVt8d,r9b8ae,EvXltd,WNDfxf,MpJwZc,cmqbqf,PrPYRd,NwH0H,V3dDOb,XVMNvd,fJboXb,KMkUcb,PYoiJc,duFQFc,QIhFr,xQtZb,lwddkf,gychg,w9hDv,RMhBfe,VOdMde,SdcwHb,EFQ78c,Ulmmrd,A7fCU,hc6Ubd,JNoxi,BVgquf,SpsfSb,Z5uLle,BBI74,MdUzUe,zbML3c,zr1jrb,NfL0Kb,vI47cf,ihYqIe,vJCtcd,Uas9Hd,VZXqb,dT3q4e,k2l5Jc,so9lV,yObKnd,WxOu9e,pjICDe urlProvider:network]] map[reflowTime:7.424 source:map[column:50 line:4314 type:source-location url:https://www.gstatic.com/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWaS24.2021.O/ck=boq-gstore.Gstore._UzO0EttGyw.L.B1.O/am=AQAAAICBgr23BTBAMYRJJiNkQwAmgw/d=1/exm=LEikZe,_b,_tp,byfTOb,lsjVmc/excm=B0mtXd,EseKtd,Hic2c,IaLR4d,JJEhJf,MTKrT,OzXNPb,PLmCGd,UH3y6b,UKDdtc,USIXVe,VNLRnb,WYeGdc,XbyOUc,Y7SS4e,YQBnre,YRqjEc,Z4Edwc,aQajPc,bUeZQ,bjj8rb,d_b_gm3,d_lo_gm3,d_wi_gm3,hC4X0d,kCsLZe,kGi3zd,qcwid,tLImqc,wcxDhb,zozoRe/ed=1/wt=2/ujg=1/rs=AK-qVtHGL7LJayFVWRDRE_ryvVuQHGQI-w/ee=Avfdbb:Sm1lHf;EVNhjf:pw70Gc;EmZ2Bf:zr1jrb;FSjqoe:uiIp9b;GCVqab:io3TKb;H0QIye:j8Njpb;Itn51b:BL8wqd;JQoXDb:TAi39;JV6XRc:sxyYod;JsbNhc:Xd8iUd;K5nYTd:ZDZcre;K7LBGc:uk5SMd;KvVcC:VZXqb;LBgRLc:SdcwHb;Me32dd:MEeYgc;NJ1rfe:qTnoBf;NPKaK:SdcwHb;NSEoX:lazG7b;PAtLt:sOgM4e;PBvQi:vfwY0b;Pjplud:EEDORb;QGR0gd:Mlhmy;QrL7O:cMqMZd;SNUn3:ZwDk9d;ScI3Yc:e7Hzgb;Uvc8o:VDovNc;XRIuCc:czE1A;YIZmRd:A1yn5d;a56pNe:JEfCwb;axROse:lcCcp;b4m3db:KMkUcb;cEt90b:ws9Tlc;dIoSBb:SpsfSb;dYFttf:ZRxAzc;dowIGb:ebZ3mb;eBAeSb:zbML3c;eMVvZb:yxxdmb;fQw3Bc:WZvaC;iFQyKf:QIhFr;iRzOy:Vhe6Hc;jrEfqe:IPbRsf;lOO0Vd:OTA3Ae;mVZy0d:mmHNke;modSxd:vI47cf;nUELnc:Mjak4e;nUZMlc:hsv0ac;oGtAuc:sOXFj;pXdRYb:MdUzUe;qLvgD:LMUlcb;qQEoOc:KUM7Z;qafBPd:yDVVkb;qddgKe:xQtZb;wR5FRb:O1Gjze;wtUFaf:tcbpC;xqZiqf:BBI74;yEQyxe:p8L0ob;yxTchf:KUM7Z;z7vPRb:TchYlf;zxnPse:duFQFc/dti=1/m=ws9Tlc,O6y8ed,aW3pY,n73qwf,UUJqVe,IZT63,YYmHzb,e5qFLc,pw70Gc,KUM7Z,O1Gjze,xUdipf,ZDZcre,OTA3Ae,ZwDk9d,RyvaUb,Wt6vjf,sxyYod,ebZ3mb,EBd9Jb,JdQbod,TEdRfc,YBSuSe,NDW05d,Ll3W0d,C5B6Ab,p3YkWe,fiOm0b,UaGPBb,huTf1e,NahsJc,yj5vff,YdWf3d,V3Bogf,B3Mtaf,UEDLwb,C0PMSb,wzH9kb,iSrkZ,aMVt8d,r9b8ae,EvXltd,WNDfxf,MpJwZc,cmqbqf,PrPYRd,NwH0H,V3dDOb,XVMNvd,fJboXb,KMkUcb,PYoiJc,duFQFc,QIhFr,xQtZb,lwddkf,gychg,w9hDv,RMhBfe,VOdMde,SdcwHb,EFQ78c,Ulmmrd,A7fCU,hc6Ubd,JNoxi,BVgquf,SpsfSb,Z5uLle,BBI74,MdUzUe,zbML3c,zr1jrb,NfL0Kb,vI47cf,ihYqIe,vJCtcd,Uas9Hd,VZXqb,dT3q4e,k2l5Jc,so9lV,yObKnd,WxOu9e,pjICDe 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
A person waking up in bed behind a front view of the Fitbit Sense 2 in the Luna… div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde
/fsnn9AdPajgI0OcFqYDHXAjOwCX1nCFGKftlQd_3uzi5J7QqLPO6KQ7N...146.7 KiB122.2 KiB
div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde
/zLD23pw3wXtDgNufIY87-29QnpMRu7I0I0oIEdlmOtU54qXN3ELpGmea...54.3 KiB40.7 KiB
The Pixel Watch 4 with the Active Sport Band in Moonstone. div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde
/Veo93EdWf5Y_3TF_TV79tUOoOJ0FXGf5-4xDbqrRiDgIhXvtdFFlH4-G...73.3 KiB34.2 KiB
Front view of a Pixel Watch 4 with the Active Sport Band in Moonstone. div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde
/5HeAWMTn62ZSXMgnDewqkrU0PmcgYuN5U0O5UDl-Z_yK3rKIoZUfnAcS...36.7 KiB27.5 KiB
Front view of a Fitbit Charge 6 in the color Coral. div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde
/IZaRACxSwYhThlQmKjLSMdIbVoAMJhjGDMMoDa6eKpONGkaZSheWfFoU...33.0 KiB24.8 KiB
div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde
/5TVmVEHUIBySaKC0QbbmtrKkbYBpZsFKkMHe4RYlc0Km92iRjVRWE6IS...31.0 KiB23.3 KiB
div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde
/96Itnwdn6-nIC_mm8lZ4MoUqF11hHAsSz5vrnVxlggRH-Xr5cLjftDCi...27.9 KiB21.0 KiB
A floating Fitbit Ace LTE with the Moovin' Band surrounded by an eejie, eejie i… div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde
/GxRmMTDwfo7VzojJaUo3xNWTnGkTw19t-lWwf-uKisYUGBOOQREtPpYM...54.5 KiB15.4 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-3-IMG
nodeLabel: Front view of a Pixel Watch 4 with the Active Sport Band in Moonstone.
path: 1,HTML,1,BODY,4,C-WIZ,0,DIV,0,DIV,3,DIV,0,MAIN,0,DIV,0,DIV,0,DIV,1,DIV,1,C-WIZ,4,DIV,0,C-WIZ,0,DIV,0,DIV,0,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,PICTURE,3,IMG
selector: div.scQw1 > div.AIBajd > picture.GPlLTe > img.WeYPde
snippet: <img data-component-name="media_area_image" class="WeYPde" src="https://lh3.googleusercontent.com/5HeAWMTn62ZSXMgnDewqkrU0PmcgYuN5U0O5UDl-…" alt="Front view of a Pixel Watch 4 with the Active Sport Band in Moonstone." width="736" height="588" loading="lazy" decoding="auto" fetchpriority="auto">

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.

More than 4 preconnect connections were found. These should be used sparingly and only to the most important origins.
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
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.

URLTransfer SizeDuration
www.googletagmanager.com/gtm.js?id=GTM-MX89MJ173.3 KiB1.7 s

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.

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: 1.8 s
URLTime Spent
fitbit.com/780 ms
www.fitbit.com/846 ms
www.fitbit.com/home159 ms
/category/watches_trackers?hl=en-US&utm_source=fitbit_red...0.0 ms

Diagnostics

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: 900 ms 1.2 MiB
URLTransfer SizeEst Savings
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...945.1 KiB534.4 KiB
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...153.3 KiB138.4 KiB
www.googletagmanager.com/gtm.js?id=GTM-MX89MJ173.0 KiB91.3 KiB
www.google-analytics.com/gtm/js?id=GTM-KMQ6BF&cid=1702319253.1776816561109.2 KiB68.2 KiB
www.googletagmanager.com/gtag/destination?id=DC-2542116&cx=c&gtm=4e64h1130.3 KiB62.8 KiB
www.googletagmanager.com/gtag/js?id=G-L33W75M219&cx=c&gtm=4e64h1153.1 KiB62.3 KiB
www.googletagmanager.com/gtag/js?id=AW-667229379&cx=c&gtm=4e64h1145.0 KiB57.1 KiB
www.googletagmanager.com/gtm.js?id=GTM-MX89MJ173.0 KiB55.8 KiB
/og/_/js/k=og.qtm.en_US.Z6E9e-jZ3gE.2019.O/rt=j/m=qabr,q_...79.8 KiB54.5 KiB
www.gstatic.com/feedback/js/help/prod/service/lazy.min.js39.0 KiB30.2 KiB
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...94.3 KiB30.1 KiB
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...37.8 KiB27.0 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
/category/watches_trackers?hl=en-US&utm_source=fitbit_red...3.7 s233 ms55 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...2.5 s1.9 s275 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...1.4 s832 ms28 ms
Unattributable1.4 s32 ms0.0 ms
www.googletagmanager.com/gtm.js?id=GTM-MX89MJ765 ms440 ms249 ms
www.googletagmanager.com/gtag/js?id=G-L33W75M219&cx=c&gtm=4e64h1459 ms406 ms47 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...431 ms319 ms0.6 ms
www.googletagmanager.com/gtag/js?id=AW-667229379&cx=c&gtm=4e64h1430 ms351 ms38 ms
www.googletagmanager.com/gtag/destination?id=DC-2542116&cx=c&gtm=4e64h1285 ms249 ms34 ms
/og/_/js/k=og.qtm.en_US.Z6E9e-jZ3gE.2019.O/rt=j/m=qabr,q_...222 ms173 ms33 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...214 ms139 ms50 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...201 ms112 ms0.6 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...174 ms126 ms0.8 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...169 ms154 ms0.7 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...165 ms138 ms0.7 ms
www.google-analytics.com/analytics.js157 ms149 ms5.7 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...138 ms69 ms0.6 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...129 ms107 ms0.9 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...116 ms52 ms0.8 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...104 ms103 ms0.6 ms
www.google-analytics.com/gtm/js?id=GTM-KMQ6BF&cid=1702319253.177681656188 ms50 ms37 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...84 ms25 ms0.6 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...68 ms54 ms0.6 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...67 ms52 ms0.6 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...53 ms49 ms1.5 ms
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...52 ms50 ms1.6 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 Evaluation6.7 s
Style & Layout2.6 s
Other2.2 s
Parse HTML & CSS1.1 s
Script Parsing & Compilation920 ms
Garbage Collection246 ms
Rendering244 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
Pages with cache-control:no-store header cannot enter back/forward cache.Actionable
Pages whose main resource has cache-control:no-store cannot enter back/forward cache.Not actionable
Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header.Not actionable

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: 0.0 ms 318.9 KiB
URLTransfer SizeEst Savings
body,html{height:100%;overflow:hidden} …324.9 KiB306.6 KiB
.EDId0c{position:relative} …14.8 KiB12.3 KiB

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
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...945.2 KiB
/category/watches_trackers?hl=en-US&utm_source=fitbit_red...315.7 KiB
www.googletagmanager.com/gtm.js?id=GTM-MX89MJ173.3 KiB
/_/mss/boq-gstore/_/js/k=boq-gstore.Gstore.en_US.U3oY3jWa...153.4 KiB
www.googletagmanager.com/gtag/js?id=G-L33W75M219&cx=c&gtm=4e64h1153.2 KiB
/fsnn9AdPajgI0OcFqYDHXAjOwCX1nCFGKftlQd_3uzi5J7QqLPO6KQ7N...146.8 KiB
www.googletagmanager.com/gtag/js?id=AW-667229379&cx=c&gtm=4e64h1145.0 KiB
www.googletagmanager.com/gtag/destination?id=DC-2542116&cx=c&gtm=4e64h1130.3 KiB
www.google-analytics.com/gtm/js?id=GTM-KMQ6BF&cid=1702319253.1776816561109.4 KiB
/s/googlesansflex/v5/t5sJIQcYNIWbFgDgAAzZ34auoVyXkJCOvp3S...95.4 KiB

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

●Layout shift culprits
●Optimize DOM size
●Font display
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●User Timing marks and measures 177 user timings
●Avoid long main-thread tasks 20 long tasks found
●Avoid non-composited animations 4 animated elements found
●Image elements have explicit `width` and `height`
●Network Requests
●Network Round Trip Times 20 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 540 ms
●Avoid large layout shifts 3 layout shifts found
○INP breakdown
100

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.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Shop now section.r4IXed > div.IhIbQd > div.HCQo4d > a.pdGIZc
Explore Pixel Drops div > div > div.ryTcJb > a.IvQv9b
Browse all accessories div.qny8z > div > div.ryTcJb > a.IvQv9b
○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.
●`button`, `link`, and `menuitem` elements have accessible names
●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
●Touch targets have sufficient size and spacing.
●Heading elements appear in a sequentially-descending order
●Document has a main landmark.
●Deprecated ARIA roles were not used
●Identical links have the same purpose.
○`[accesskey]` values are unique
○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
○Select elements have associated label elements.
○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
○Image elements do not have `[alt]` attributes that are redundant text.
○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.
96

Best Practices

General

Issues logged to the `Issues` panel in Chrome Devtools indicate unresolved problems. They can come from network request failures, insufficient security controls, and other browser concerns. Open up the Issues panel in Chrome DevTools for more details on each issue.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Issue type
Content security policy
●Uses HTTPS
●Avoids deprecated APIs
●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 browser errors logged to the console
●Use a strong HSTS policy
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
○Ensure CSP is effective against XSS attacks
○Ensure proper origin isolation with COOP
○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
store.google.com/magazine/google_fitbithere
store.google.com/product/pixel_watch_4?hl=en-USLearn more
store.google.com/product/pixel_watch_4?hl=en-USLearn more
store.google.com/product/fitbit_charge_6?hl=en-USLearn more
store.google.com/product/fitbit_charge_6?hl=en-USLearn more
store.google.com/product/fitbit_ace_lte?hl=en-USLearn more
store.google.com/product/fitbit_ace_lte?hl=en-USLearn more
store.google.com/product/fitbit_sense_2?hl=en-USLearn more
store.google.com/product/fitbit_sense_2?hl=en-USLearn more
store.google.com/product/fitbit_versa_4?hl=en-USLearn more
store.google.com/product/fitbit_versa_4?hl=en-USLearn more
store.google.com/magazine/fitbit_app?hl=en-USLearn more
store.google.com/magazine/fitbit_google_apps?hl=en-USLearn more
support.google.com/fitbit/answer/14236710Learn more
store.google.com/product/fitbit_premium?hl=en-USLearn more
store.google.com/product/fitbit_premium?hl=en-USLearn more
store.google.com/magazine/pixel_wear_ecosystem?hl=en-USLearn more
/enterprise/?utm_source=gStore&utm_medium=web&utm_campaig...Learn more
store.google.com/magazine/trade_in?hl=en-USLearn more
store.google.com/magazine/trade_in?hl=en-USLearn more
store.google.com/magazine/preferred_care?hl=en-USLearn more
store.google.com/magazine/preferred_care?hl=en-USLearn more
store.google.com/magazine/financing?hl=en-USLearn more
store.google.com/magazine/financing?hl=en-USLearn more
support.google.com/store/answer/12436460Learn more
support.google.com/store/answer/12436460Learn more
support.google.com/store/answer/2411741?sjid=8998094188717530883-NChere

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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