Lighthouse Mobile

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Detailed Report

Audit breakdown by category with detailed findings.

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.

Request	Cache TTL	Transfer Size
cdn.pathtosuccess.global/DV_GlobalPassback_Update_300x600.jpg	0.0 ms	132.2 KiB
cdn.polarbyte.com/idm/babla/pb.min.js	14400.0 s	155.1 KiB
cdn.doubleverify.com/dvbm.js	900.0 s	101.7 KiB
bab.la/fonts/google/Material_Icons-400-fallback1.woff2	14400.0 s	125.7 KiB
c.amazon-adsystem.com/aax2/apstag.js	3600.0 s	90.9 KiB
cdn.polarbyte.com/idm/babla/iaw.min.js	14400.0 s	88.1 KiB
/pagead/managed/js/activeview/current/ufs_web_display.js	3600.0 s	73.1 KiB
cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js	86400.0 s	129.9 KiB
prod-media.bab.la/images/img/promotionGallery/wordleSolver.png	14400.0 s	70.6 KiB
prod-media.bab.la/images/img/promotionGallery/wordFinder.png	14400.0 s	69.7 KiB
prod-media.bab.la/images/img/promotionGallery/hangman.jpg	14400.0 s	67.1 KiB
prod-media.bab.la/images/img/promotionGallery/translation.png	14400.0 s	55.8 KiB
prod-media.bab.la/images/img/promotionGallery/dictionary.png	14400.0 s	53.3 KiB
prod-media.bab.la/images/img/promotionGallery/phrasebook.png	14400.0 s	52.4 KiB
prod-media.bab.la/images/img/promotionGallery/conjugation.png	14400.0 s	52.3 KiB
cdn.id5-sync.com/api/1.0/id5-api.js	3600.0 s	34.4 KiB
cdn.id5-sync.com/api/1.0/id5PrebidModule.js	3600.0 s	29.3 KiB
secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js	900.0 s	21.7 KiB
assets.polarbyte.com/scripts/latest/reach/pb-reach.iife.min.js	14400.0 s	25.1 KiB
prod-media.bab.la/images/img/phrases/cat-160.jpg	86400.0 s	42.6 KiB
script.4dex.io/a/latest/adagio.js	1800.0 s	19.4 KiB
s0.2mdn.net/879366/express_html_inpage_rendering_lib_200_287.js	86400.0 s	40.5 KiB
prod-media.bab.la/images/img/phrases/cat-46.jpg	86400.0 s	40.2 KiB
prod-media.bab.la/images/img/flags-v8.gif	86400.0 s	39.6 KiB
prod-media.bab.la/images/img/phrases/cat-76.jpg	86400.0 s	37.0 KiB
prod-media.bab.la/images/img/phrases/cat-18.jpg	86400.0 s	33.4 KiB
prod-media.bab.la/images/img/teasers/teaser-wordFinder.png	86400.0 s	29.6 KiB
prod-media.bab.la/images/img/phrases/cat-1.jpg	86400.0 s	28.9 KiB
ep2.adtrafficquality.google/sodar/VFc2VJAc.js	3000.0 s	14.0 KiB
/images/img/clips/thumbnails/thumbnail-portrait-jpg/naple...	14400.0 s	16.9 KiB
cdn.cookielaw.org/scripttemplates/202603.1.0/otGPP.js	86400.0 s	22.2 KiB
bab.la/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/main.js?	14400.0 s	12.2 KiB
prod-media.bab.la/images/img/phrases/cat-105.jpg	86400.0 s	19.7 KiB
connectid.analytics.yahoo.com/connectId-gpt.js	3600.0 s	9.0 KiB
eus.rubiconproject.com/usync.js	36377.0 s	11.5 KiB
static.hotjar.com/c/hotjar-1695067.js?sv=6	60.0 s	6.2 KiB
static.criteo.net/js/ld/publishertag.ids.js	86400.0 s	14.8 KiB
tags.crwdcntrl.net/lt/c/16589/sync.min.js	86400.0 s	13.5 KiB
tags.crwdcntrl.net/lt/c/16576/sync.min.js	86400.0 s	13.5 KiB
assets.polarbyte.com/scripts/latest/survey/pb-survey.iife.min.js	14400.0 s	7.5 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	86400.0 s	10.7 KiB
cdn.cookielaw.org/scripttemplates/otSDKStub.js	86400.0 s	9.1 KiB
invstatic101.creativecdn.com/encrypted-signals/encrypted-tag-g.js	0.0 ms	2.9 KiB
static.bab.la/css/basic.css?v=1770733271	691200.0 s	28.6 KiB
prod-media.bab.la/images/img/babla-logo-color.png	86400.0 s	6.8 KiB
csync-us.smartadserver.com/3793/TemplatePool.min.js	3600.0 s	3.1 KiB
cdn.cookielaw.org/opt-out/otCCPAiab.js	86400.0 s	6.1 KiB
static.bab.la/css/extra.css?v=1770733271	691200.0 s	21.1 KiB
/images/pic/living/Spain/flathunting/teaser-la-flathuntin...	86400.0 s	5.2 KiB
dmp.im-apps.net/secure-signal/provider.js	3600.0 s	2.5 KiB
cdn.polarbyte.com/idm/babla/iaw.min.css	14400.0 s	2.8 KiB
/e5f8568c-9df9-421b-adef-8958fa0a386f/launchpad-liveramp.js	0.0 ms	1.8 KiB
static.bab.la/js/babla.js?v=1770733271	691200.0 s	18.2 KiB
prod-media.bab.la/images/img/buttons/no_ad_dark_bg.svg	14400.0 s	2.5 KiB
bab.la/fonts/icomoon/icomoon.ttf?gex2r4	14400.0 s	2.3 KiB
cdn.mgaru.dev/static/myGaruStandalone.js	14400.0 s	2.1 KiB
ads.pubmatic.com/AdServer/js/google-esp.js	83048.0 s	3.4 KiB
config.aps.amazon-adsystem.com/configs/2eaa7672-d70a-4bf7-8cb9-2591031f9047	3600.0 s	1.7 KiB
static.bab.la/js/vendor/scrollFixedTypeahead.min.js	691200.0 s	13.0 KiB
apps.smartadserver.com/diff/templates/ts/dist/csync/csync.js	3600.0 s	1.6 KiB
static.bab.la/js/vendor/bootstrap.min.js	691200.0 s	10.8 KiB
/c/1730/0/8/1.gif?gdpr=0&gdpr_consent=&gpp=DBABLA%7EBVQqA...	0.0 ms	1.0 KiB
/pagead/js/r20260421/r20110914/elements/html/interstitial...	1209600.0 s	9.5 KiB
id5-sync.com/i/102/9.gif	0.0 ms	916 B
/pagead/js/r20260421/r20110914/client/qs_click_protection...	1209600.0 s	8.9 KiB
pagead2.googlesyndication.com/pagead/js/r20260421/r20110914/abg_lite_fy2021.js	1209600.0 s	8.4 KiB
static.bab.la/js/function.js?v=1770733271	691200.0 s	8.1 KiB
prod-media.bab.la/images/img/playIcon.svg	14400.0 s	1.2 KiB
/logos/2ae1f452-e8c9-4d90-b0bf-a20e7f5d026e/a164f2c2-ed5e...	86400.0 s	2.0 KiB
/pagead/js/r20260421/r20110914/elements/html/fullscreen_a...	1209600.0 s	6.8 KiB
bab.la/css/fonts.css?v=1770733271	14400.0 s	778 B
/dvbs_src.js?ctx=2303585&cmp=20250310&plc=31025005&sid=29...	86400.0 s	1.3 KiB
static.doubleclick.net/instream/ad_status.js	900.0 s	495 B
prod-media.bab.la/images/img/assets/down.png	14400.0 s	598 B
/usersync/smart/?cb=https%3A%2F%2Frtb-csync.smartadserver...	0.0 ms	405 B
prod-media.bab.la/images/img/assets/up.png	14400.0 s	566 B
match.deepintent.com/usersync/158	0.0 ms	338 B
/pagead/js/r20260421/r20110914/elements/html/omrhp_fy2021.js	1209600.0 s	3.3 KiB
match.adsrvr.org/track/cmb/generic?ttd_pid=smart-adserver&ttd_tpi=1	0.0 ms	254 B
/pixel/cookiesyncredir?rurl=https%3A%2F%2Frtb-csync.smart...	0.0 ms	253 B
ad-delivery.net/px.gif?ch=2	86400.0 s	612 B
geolocation.onetrust.com/cookieconsentpub/v1/geo/location/geofeed	0.0 ms	225 B
/pixel/cookiesyncredir?rurl=https%3A%2F%2Frtb-csync.smart...	0.0 ms	223 B
static.bab.la/js/videoClip.js?v=1770733271	691200.0 s	2.0 KiB
prod-media.bab.la/images/img/teasers/trendingWords-bottom-left.svg	86400.0 s	499 B
/ul_cb/dsp_match/275?ssp=45&r=https%3A%2F%2Frtb-csync.sma...	0.0 ms	198 B
/ul_cb/dsp_match/275?ssp=45&r=https%3A%2F%2Frtb-csync.sma...	0.0 ms	198 B
cdn.cookielaw.org/logos/static/ot_close.svg	86400.0 s	490 B
static.bab.la/js/quiz.js?v=1770733271	691200.0 s	1.9 KiB
prod-media.bab.la/images/img/teasers/trendingWords-top-right.svg	86400.0 s	436 B
geolocation.onetrust.com/cookieconsentpub/v1/geo/location/dnsfeed	0.0 ms	160 B
static.bab.la/js/games.js?v=1770733271	691200.0 s	1.4 KiB
/pagead/js/r20260421/r20110914/client/window_focus_fy2021.js	1209600.0 s	1.3 KiB
creativecdn.com/cm-notify?pi=fradagio-pbs&gdpr=0&gdpr_consent=&us_privacy=&tc=1	0.0 ms	124 B
static.bab.la/js/promotionGallery.js?v=1770733271	691200.0 s	1.1 KiB
rtb-csync.smartadserver.com/redir/?partnerid=76&partneruserid=&google_error=3	0.0 ms	113 B
rtb-csync.smartadserver.com/redir?partneruserid=&partnerid=127	0.0 ms	113 B
cdn.indexww.com/ht/htw-pixel.gif?0=&us_privacy=1---	86400.0 s	223 B
ad-delivery.net/px.gif?ch=1	86400.0 s	109 B
/pagead/managed/js/activeview/current/ufs_web_display.js	3600.0 s	0 B
ep2.adtrafficquality.google/sodar/VFc2VJAc.js	3000.0 s	0 B
pagead2.googlesyndication.com/pagead/js/r20260421/r20110914/abg_lite_fy2021.js	1209600.0 s	0 B
/pagead/js/r20260421/r20110914/client/qs_click_protection...	1209600.0 s	0 B
/pagead/js/r20260421/r20110914/elements/html/omrhp_fy2021.js	1209600.0 s	0 B
/pagead/js/r20260421/r20110914/client/window_focus_fy2021.js	1209600.0 s	0 B

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:2.496 source:map[column:30300 line:2 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js 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:2.148 source:map[type:text value:[unattributed]]] map[reflowTime:0.063 source:map[column:329 line:0 type:source-location url:https://static.bab.la/js/videoClip.js?v=1770733271 urlProvider:network]] map[reflowTime:0.109 source:map[column:85979 line:1 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js urlProvider:network]] map[reflowTime:0.205 source:map[column:51866 line:1 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js urlProvider:network]] map[reflowTime:0.488 source:map[column:52520 line:1 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js urlProvider:network]] map[reflowTime:0.273 source:map[column:52578 line:1 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js urlProvider:network]] map[reflowTime:0.25 source:map[column:52642 line:1 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js urlProvider:network]] map[reflowTime:0.828 source:map[column:51844 line:1 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js urlProvider:network]] map[reflowTime:0.712 source:map[column:81423 line:1 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js urlProvider:network]] map[reflowTime:0.476 source:map[column:53473 line:1 type:source-location url:https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js urlProvider:network]] map[reflowTime:0.603 source:map[column:28192 line:0 type:source-location url:https://static.bab.la/js/function.js?v=1770733271 urlProvider:network]] map[reflowTime:0.202 source:map[column:72630 line:1 type:source-location url:https://html-load.com/sdk.js urlProvider:network]] map[reflowTime:0.163 source:map[column:77191 line:1 type:source-location url:https://html-load.com/sdk.js urlProvider:network]] map[reflowTime:0.902 source:map[column:129533 line:0 type:source-location url:https://cdn.polarbyte.com/idm/babla/iaw.min.js urlProvider:network]]]

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-0-DIV

nodeLabel: Video play_arrow Discover, learn, practice!

path: 1,HTML,1,BODY,31,MAIN,2,DIV,2,DIV,1,DIV,1,DIV,2,DIV,1,DIV,0,DIV,1,DIV,0,DIV

selector: div.promotionCarouselMiddle > div#promotionCarousel > div.promotionCarouselContent > div#cardScroller0

snippet: <div class="card videoCard" style="background-image: url("https://prod-media.bab.la/images/img/clips/thumbnai…");" id="cardScroller0" data-scroller-index="0">

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

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.

URL	Transfer Size	Duration
geolocation.onetrust.com/cookieconsentpub/v1/geo/location/geofeed	225 B	768 ms
cdn.cookielaw.org/scripttemplates/otSDKStub.js	9.1 KiB	917 ms
static.bab.la/css/basic.css?v=1770733271	28.6 KiB	1.1 s
cdn.polarbyte.com/idm/babla/iaw.min.css	2.8 KiB	792 ms

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.

URL	Est Savings
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2	10 ms

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.

	URL	Resource Size	Est Savings
Wordle Solver Get the help you need for any word logic game - your ultimate ch… `div.promotionCarouselMiddle > div#promotionCarousel > div.promotionCarouselContent > div#cardScroller2`	prod-media.bab.la/images/img/promotionGallery/wordleSolver.png	70.3 KiB	60.9 KiB
Word Finder Find words for Scrabble, Wordle and other games Word Finder `div.promotionCarouselMiddle > div#promotionCarousel > div.promotionCarouselContent > div#cardScroller3`	prod-media.bab.la/images/img/promotionGallery/wordFinder.png	69.3 KiB	60.0 KiB
Translation Do you know how to say "conservation" in Spanish? Find out now! `div.promotionCarouselMiddle > div#promotionCarousel > div.promotionCarouselContent > div#cardScroller4`	prod-media.bab.la/images/img/promotionGallery/translation.png	55.6 KiB	46.2 KiB
Dictionary Curious about the translation of 'comfort zone'? Discover it now! `div.promotionCarouselMiddle > div#promotionCarousel > div.promotionCarouselContent > div#cardScroller6`	prod-media.bab.la/images/img/promotionGallery/dictionary.png	53.0 KiB	43.6 KiB
Phrasebook Writing a formal document? The phrase dictionary can help! Phraseb… `div.promotionCarouselMiddle > div#promotionCarousel > div.promotionCarouselContent > div#cardScroller7`	prod-media.bab.la/images/img/promotionGallery/phrasebook.png	52.1 KiB	42.7 KiB
Conjugation mic fancy Wondering how to conjugate 'to fancy' in English? Learn… `div.promotionCarouselMiddle > div#promotionCarousel > div.promotionCarouselContent > div#cardScroller5`	prod-media.bab.la/images/img/promotionGallery/conjugation.png	52.1 KiB	42.7 KiB
Immigration `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-160.jpg	42.4 KiB	28.8 KiB
Business `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-46.jpg	40.0 KiB	26.5 KiB
Personal `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-76.jpg	36.8 KiB	23.6 KiB
Academic `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-18.jpg	33.1 KiB	21.2 KiB
Application `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-1.jpg	28.6 KiB	18.3 KiB
Travel `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-105.jpg	19.4 KiB	12.4 KiB
head > link `head > link`	s0.2mdn.net/simgad/16685041018167391204	13.0 KiB	10.4 KiB
WORD FINDER Win easily at the word game of your choice! Score as many points as… `div.content-column > div.teaser-wrapper > div.teaser > div.content`	prod-media.bab.la/images/img/teasers/teaser-wordFinder.png	29.4 KiB	10.3 KiB

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: 300 ms 44.5 KiB

URL	Transfer Size	Est Savings
static.bab.la/css/basic.css?v=1770733271	28.5 KiB	23.6 KiB
static.bab.la/css/extra.css?v=1770733271	21.0 KiB	20.9 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.

URL	Total CPU Time	Script Evaluation	Script Parse
Unattributable	1.9 s	401 ms	0.0 ms
bab.la/	1.5 s	544 ms	28 ms
cdn.polarbyte.com/idm/babla/iaw.min.js	1.2 s	1.1 s	66 ms
cdn.cookielaw.org/scripttemplates/202603.1.0/otGPP.js	1.2 s	1.2 s	21 ms
/pagead/managed/js/gpt/m202604160201/pubads_impl.js	682 ms	497 ms	73 ms
c.amazon-adsystem.com/aax2/apstag.js	620 ms	552 ms	43 ms
script.4dex.io/a/latest/adagio.js	599 ms	560 ms	7.7 ms
www.googletagmanager.com/gtag/js?id=G-5DHTEYCNMD	420 ms	325 ms	56 ms
bab.la/cdn-cgi/challenge-platform/scripts/jsd/main.js	359 ms	345 ms	3.5 ms
cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js	355 ms	224 ms	65 ms
blob:https://bab.la/84f559de-a455-41da-a3bc-404573a3d29e	334 ms	267 ms	61 ms
cdn.polarbyte.com/idm/babla/pb.min.js	316 ms	243 ms	70 ms
launchpad.privacymanager.io/latest/launchpad.bundle.js	278 ms	176 ms	99 ms
html-load.com/sdk.js	235 ms	213 ms	19 ms
cdn.cookielaw.org/scripttemplates/otSDKStub.js	217 ms	114 ms	7.2 ms
cdn.id5-sync.com/api/1.0/id5-api.js	188 ms	147 ms	18 ms
script.hotjar.com/modules.6a0f3932cb1341a35c18.js	177 ms	146 ms	26 ms
static.bab.la/js/babla.js?v=1770733271	164 ms	94 ms	8.4 ms
ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js	159 ms	120 ms	16 ms
assets.polarbyte.com/scripts/latest/reach/pb-reach.iife.min.js	119 ms	82 ms	10 ms
securepubads.g.doubleclick.net/tag/js/gpt.js	115 ms	102 ms	13 ms
chromewebdata/	107 ms	29 ms	35 ms
/ats-modules/c033d20f-b2fc-471e-8b09-6298ba5ee588/ats.js	95 ms	65 ms	28 ms
cdn.cookielaw.org/opt-out/otCCPAiab.js	86 ms	75 ms	10.0 ms
pagead2.googlesyndication.com/pagead/js/adsbygoogle.js	80 ms	61 ms	19 ms
static.criteo.net/js/ld/publishertag.ids.js	65 ms	59 ms	5.0 ms
tags.crwdcntrl.net/lt/c/16576/sync.min.js	64 ms	50 ms	5.8 ms
secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js	58 ms	49 ms	8.2 ms
ep2.adtrafficquality.google/sodar/sodar2.js	53 ms	45 ms	2.7 ms
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	52 ms	26 ms	6.5 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.

Category	Time Spent
Script Evaluation	8.3 s
Other	2.3 s
Script Parsing & Compilation	916 ms
Style & Layout	395 ms
Parse HTML & CSS	261 ms
Rendering	163 ms
Garbage Collection	103 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 reason	Failure type
Pages with cache-control:no-store header cannot enter back/forward cache.	Actionable
The page has an unload handler in a sub frame.	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

Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 49.8 KiB

URL	Transfer Size	Est Savings
inline: // Copyright 2022 The Chromium Authors …	55.4 KiB	21.8 KiB
launchpad.privacymanager.io/latest/launchpad.bundle.js	40.2 KiB	12.7 KiB
launchpad.privacymanager.io/latest/launchpad.bundle.js	40.2 KiB	12.7 KiB
cdn.cookielaw.org/opt-out/otCCPAiab.js	5.9 KiB	2.6 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: 0.0 ms 917.8 KiB

URL	Transfer Size	Est Savings
blob:https://bab.la/84f559de-a455-41da-a3bc-404573a3d29e	466.7 KiB	295.4 KiB
/pagead/managed/js/gpt/m202604160201/pubads_impl.js	599.8 KiB	242.7 KiB
cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js	129.7 KiB	76.8 KiB
www.googletagmanager.com/gtag/js?id=G-5DHTEYCNMD	156.8 KiB	59.3 KiB
cdn.polarbyte.com/idm/babla/pb.min.js	154.7 KiB	51.2 KiB
chromewebdata/	55.4 KiB	39.7 KiB
script.hotjar.com/modules.6a0f3932cb1341a35c18.js	56.1 KiB	37.8 KiB
c.amazon-adsystem.com/aax2/apstag.js	90.4 KiB	35.5 KiB
pagead2.googlesyndication.com/pagead/js/adsbygoogle.js	54.1 KiB	34.9 KiB
launchpad.privacymanager.io/latest/launchpad.bundle.js	40.2 KiB	22.3 KiB
/ats-modules/c033d20f-b2fc-471e-8b09-6298ba5ee588/ats.js	38.6 KiB	22.2 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.

URL	Transfer Size
/pagead/managed/js/gpt/m202604160201/pubads_impl.js	599.9 KiB
www.youtube.com/s/player/1bb6ee63/player_embed_es6.vflset/en_US/base.js	436.0 KiB
/s/_/ytembeds/_/js/k=ytembeds.base.en_US.5f0apfZzpOA.2021...	183.1 KiB
www.googletagmanager.com/gtag/js?id=G-5DHTEYCNMD	157.1 KiB
cdn.polarbyte.com/idm/babla/pb.min.js	155.1 KiB
html-load.com/script/bab.la.js?hash=-1864561976	143.2 KiB
/s/_/ytembeds/_/js/k=ytembeds.base.en_US.5f0apfZzpOA.2021...	140.1 KiB
cdn.pathtosuccess.global/DV_GlobalPassback_Update_300x600.jpg	132.2 KiB
cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js	129.9 KiB
bab.la/fonts/google/Material_Icons-400-fallback1.woff2	125.7 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
Application `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-1.jpg
Academic `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-18.jpg
Business `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-46.jpg
Personal `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-76.jpg
Travel `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-105.jpg
Immigration `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-160.jpg
Ad Free Button `ul.nav > li.ad-free-container > a.ad-free-subscription-link-mobile > img.ad-free-subscription-link-mobile-image`	prod-media.bab.la/images/img/buttons/no_ad_dark_bg.svg
up `ul > li > span.variation > img`	prod-media.bab.la/images/img/assets/up.png
up `ul > li > span.variation > img`	prod-media.bab.la/images/img/assets/up.png
up `ul > li > span.variation > img`	prod-media.bab.la/images/img/assets/up.png
down `ul > li > span.variation > img`	prod-media.bab.la/images/img/assets/down.png
down `ul > li > span.variation > img`	prod-media.bab.la/images/img/assets/down.png

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

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●User Timing marks and measures 13 user timings

●Avoid long main-thread tasks 20 long tasks found

●Network Requests

●Network Round Trip Times 140 ms

●Server Backend Latencies 370 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 540 ms

●Avoid large layout shifts 2 layout shifts found

○INP breakdown

○Avoid non-composited animations

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.

ARIA

Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Romance languages Germanic languages Slavic languages Asian languages Other lan… `div.content-column > div.module > div.module-navigation > ul#navItems`

Some ARIA child roles must be contained by specific parent roles to properly perform their intended accessibility functions. Learn more about ARIA roles and required parent element.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Romance languages `div.module-navigation > ul#navItems > li.active > a`
Germanic languages `div.module-navigation > ul#navItems > li > a`
Slavic languages `div.module-navigation > ul#navItems > li > a`
Asian languages `div.module-navigation > ul#navItems > li > a`
Other languages `div.module-navigation > ul#navItems > li > a`
Monolingual dictionaries `div.module-navigation > ul#navItems > li > a`

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

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
# Loving Languages `div.content-column > div.module > span.module-subtitle > span`
Romance languages `div.module-navigation > ul#navItems > li.active > a`
Discover the most common verbs in each language and learn how to conjugate them… `div.content-column > div.module > div.module-info > p`
Danish `div.commonVerbs-delimitation > div.dict-select-column > div.commonVerbs-foldedLang > a`
German `div.commonVerbs-delimitation > div.dict-select-column > div.commonVerbs-foldedLang > a`
English `div.commonVerbs-delimitation > div.dict-select-column > div.commonVerbs-foldedLang > a`
Spanish `div.commonVerbs-delimitation > div.dict-select-column > div.commonVerbs-foldedLang > a`
Finnish `div.commonVerbs-delimitation > div.dict-select-column > div.commonVerbs-foldedLang > a`
French `div.commonVerbs-delimitation > div.dict-select-column > div.commonVerbs-foldedLang > a`
More `div.dict-select-wrapper > div.expandButton > div.more > span`
LIVING ABROAD `div.teaser > div.content > a.container > span.section-label`
Read more  `div.teaser > div.content > a.container > span.teaser-eyecatcher`
Useful phrases for everyday life in different languages. `div.content-column > div.module > div.module-info > p`

These are opportunities to improve the legibility of your content.

Tables and lists

Screen readers require list items (`<li>`) to be contained within a parent `<ul>`, `<ol>` or `<menu>` to be announced properly. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Romance languages `div.module > div.module-navigation > ul#navItems > li.active`
Germanic languages `div.module > div.module-navigation > ul#navItems > li`
Slavic languages `div.module > div.module-navigation > ul#navItems > li`
Asian languages `div.module > div.module-navigation > ul#navItems > li`
Other languages `div.module > div.module-navigation > ul#navItems > li`
Monolingual dictionaries `div.module > div.module-navigation > ul#navItems > li`

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

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
Privacy Policy `div#onetrust-group-container > div#onetrust-policy > div#onetrust-policy-text > a.ot-cookie-policy-link`

○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

●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

●`[aria-hidden="true"]` elements do not contain focusable descendents

●Elements use only permitted ARIA attributes

●Document has a `<title>` element

●`<frame>` or `<iframe>` elements have a title

●`<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>`).

●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

●ARIA IDs are unique

●Image elements do not have `[alt]` attributes that are redundant text.

●Identical links have the same purpose.

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements 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

○No form fields have multiple labels

○`<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

○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.

Best Practices

User Experience

Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Aspect Ratio (Displayed)	Aspect Ratio (Actual)
Application `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-1.jpg	226 x 120 (1.88)	680 x 340 (2.00)
Academic `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-18.jpg	226 x 120 (1.88)	680 x 340 (2.00)
Business `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-46.jpg	226 x 120 (1.88)	680 x 340 (2.00)
Personal `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-76.jpg	226 x 120 (1.88)	680 x 340 (2.00)
Travel `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-105.jpg	226 x 120 (1.88)	680 x 340 (2.00)
Immigration `div.carouselContainer > div.childrenContainer > a.childContainer > img`	prod-media.bab.la/images/img/phrases/cat-160.jpg	226 x 120 (1.88)	680 x 340 (2.00)

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 / Warning	Source
SharedStorage	bab.la/cdn-cgi/challenge-platform/scripts/jsd/main.js
StorageType.persistent is deprecated. Please use standardized navigator.storage instead.	bab.la/cdn-cgi/challenge-platform/scripts/jsd/main.js
Fledge	bab.la/cdn-cgi/challenge-platform/scripts/jsd/main.js
Topics	cdn.polarbyte.com/idm/babla/pb.min.js line 79, col 1161

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.

Source	Description
bab.la/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
bab.la/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
bab.la/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
bab.la/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
bab.la/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
bab.la/	`Attestation check for Protected Audience on https://grid-bidder.criteo.com failed.`
bab.la/	`Attestation check for Protected Audience on https://grid-bidder.criteo.com failed.`
bab.la/	`Attestation check for Protected Audience on https://hbopenbid.pubmatic.com failed.`
bab.la/	`Attestation check for Protected Audience on https://hbopenbid.pubmatic.com failed.`
bab.la/	`Attestation check for Protected Audience on https://htlb.casalemedia.com failed.`
bab.la/	`Attestation check for Protected Audience on https://htlb.casalemedia.com failed.`
bab.la/	`Attestation check for Protected Audience on https://rtb.openx.net failed.`
bab.la/	`Attestation check for Protected Audience on https://rtb.openx.net failed.`
bab.la/	`Attestation check for Protected Audience on https://tlx.3lift.com failed.`
bab.la/	`Attestation check for Protected Audience on https://tlx.3lift.com failed.`
/ups/58813/fed?gpp=DBABLA~BVQqAAAAAAKA.QA&gpp_sid=7&us_pr...	`Failed to load resource: the server responded with a status of 400 ()`
chromewebdata/	`Refused to display 'https://en.bab.la/' in a frame because it set 'X-Frame-Options' to 'sameorigin'.`
cdn.polarbyte.com/idm/babla/pb.min.js line 23, col 1605	`Uncaught (in promise) undefined`
cdn.polarbyte.com/idm/babla/pb.min.js line 23, col 1605	`Uncaught (in promise) undefined`

●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

●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

100

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.

○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 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