Lighthouse Mobile

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

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GRADE

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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.

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
www.swisslux.ch/web/static/lib/odoo_ui_icons/fonts/odoo_ui_icons.woff2	30 ms

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: Sagitta von TRIVALITE: Intelligente Pendelleuchte für moderne Arbeitsbereiche …

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

selector: section.s_carousel_wrapper > div#myCarousel1709283105110 > div.carousel-inner > div.carousel-item

snippet: <div class="carousel-item o_colored_level pb48 pt88 oe_img_bg o_bg_img_center o_bg_img…" style="background-image: url("/web/image/1177679-2deafb64/83782_Internet%20Slider…");" data-name="Slide" data-mimetype="image/webp" data-original-id="1177678" data-original-src="/web/image/1177678-b7b9b4ac/83782_Internet%20Slider_1920x500.jpg" data-mimetype-before-conversion="image/jpeg" data-resize-width="1920" data-quality="100">

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.

title: Preconnected origins

description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.

title: Preconnect candidates

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size	Duration
www.swisslux.ch/web/assets/17/48c2df6/web.assets_frontend.min.css	170.2 KiB	1.7 s
/css?family=Inter+Tight:300,300i,400,400i,500,500i,700,70...	1.0 KiB	172 ms
fonts.googleapis.com/css?family=Inter:300,300i,400,400i,700,700i&display=swap	1.3 KiB	818 ms
www.swisslux.ch/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js	946 B

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
/web/static/src/libs/fontawesome/fonts/fontawesome-webfon...	86400.0 s	75.8 KiB
www.swisslux.ch/web/image/823325/190902_Logo_Trivalite_674x90px.jpg	14400.0 s	33.9 KiB
www.swisslux.ch/web/image/823377/190902_Logo_Swisslux_403x90px.jpg	14400.0 s	31.0 KiB
www.swisslux.ch/web/image/823324/190902_Logo_BEG-Luxomat_387x90px.jpg	14400.0 s	16.1 KiB
www.swisslux.ch/web/image/350095/home_logo_trivalite_720x218.png	14400.0 s	12.9 KiB
snap.licdn.com/li.lms-analytics/insight.old.min.js	86400.0 s	21.2 KiB
www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png	14400.0 s	11.7 KiB
www.swisslux.ch/cdn-cgi/challenge-platform/h/b/scripts/jsd/d76008a69eab/main.js?	14400.0 s	9.9 KiB
/beacon.min.js/v31edd6df95cf4e85bb4c19e7a9bdbcba178836298...	86400.0 s	10.1 KiB
www.swisslux.ch/web/static/lib/odoo_ui_icons/fonts/odoo_ui_icons.woff2	86400.0 s	6.7 KiB
/collect?v=2&fmt=js&pid=3143668&time=1790688645572&pageLo...	0.0 ms	914 B
snap.licdn.com/li.lms-analytics/insight.min.js	86400.0 s	1.7 KiB
www.swisslux.ch/social_push_notifications/static/lib/firebase.js	14400.0 s	815 B
www.swisslux.ch/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js	172790.0 s	946 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.

	URL	Resource Size	Est Savings
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/1177677-badf236f/83782_kachel_720x360.webp	298.1 KiB	288.8 KiB
div.row > div.col-lg-4 > h2#das-intelligente-beleuchtungssystem > img.img-fluid `div.row > div.col-lg-4 > h2#das-intelligente-beleuchtungssystem > img.img-fluid`	www.swisslux.ch/web/image/823325/190902_Logo_Trivalite_674x90px.jpg	33.3 KiB	32.5 KiB
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/985298-1e5be067/53535_kachel_720x360.jpg	41.4 KiB	32.1 KiB
div.row > div.col-lg-4 > h2#logo-swisslux > img.img-fluid `div.row > div.col-lg-4 > h2#logo-swisslux > img.img-fluid`	www.swisslux.ch/web/image/823377/190902_Logo_Swisslux_403x90px.jpg	30.4 KiB	29.1 KiB
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/997052-f13a7d40/54840_kachel_720x360.jpg	30.9 KiB	23.5 KiB
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/1102958-1813ddb7/61946_kachel_720x360.webp	23.6 KiB	17.9 KiB
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/1043190-2ff200c5/59722_kachel_720x360.webp	23.1 KiB	17.5 KiB
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/1050405-d6b461e0/54148_kachel_720x360_v2.webp	22.6 KiB	17.2 KiB
div.row > div.col-lg-4 > h2#bewegungs-und-präsenzmelder > img.img-fluid `div.row > div.col-lg-4 > h2#bewegungs-und-präsenzmelder > img.img-fluid`	www.swisslux.ch/web/image/823324/190902_Logo_BEG-Luxomat_387x90px.jpg	15.4 KiB	14.0 KiB
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/350095/home_logo_trivalite_720x218.png	12.3 KiB	12.0 KiB
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/1027536-c024ce25/Kachel_720x360.jpg	15.7 KiB	11.9 KiB
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png	11.1 KiB	10.9 KiB
www.swisslux.ch `div.o_main_nav > a.navbar-brand > span > img.img`	www.swisslux.ch/web/image/website/17/logo/www.swisslux.ch?unique=76ee313	11.7 KiB	10.7 KiB
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	/web/image/1149455-450b1b0e/Vorlage Internet Kachel_720x3...	7.7 KiB	5.9 KiB
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	/web/image/1114491-bfe4c776/71865 PD4 Black Serie_kachel_...	7.1 KiB	5.4 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: 1.1 s 156.3 KiB

URL	Transfer Size	Est Savings
www.swisslux.ch/web/assets/17/48c2df6/web.assets_frontend.min.css	169.8 KiB	156.3 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: 4.0 s 765.7 KiB

URL	Transfer Size	Est Savings
www.swisslux.ch/web/assets/17/b8a4443/web.assets_frontend_lazy.min.js	1.0 MiB	559.2 KiB
www.googletagmanager.com/gtag/js?id=G-25CRZ3Y8LM&cx=c&gtm=4e69p1	188.4 KiB	77.8 KiB
www.googletagmanager.com/gtm.js?id=GTM-PJN3KSL	161.0 KiB	65.7 KiB
www.googletagmanager.com/gtag/js?id=G-Z04TDDZNJX&cx=c&gtm=4e69p1	191.3 KiB	63.0 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.

URL	Total CPU Time	Script Evaluation	Script Parse
www.swisslux.ch/web/assets/17/b8a4443/web.assets_frontend_lazy.min.js	1.1 s	736 ms	280 ms
Unattributable	544 ms	17 ms	0.0 ms
www.googletagmanager.com/gtag/js?id=G-Z04TDDZNJX&cx=c&gtm=4e69p1	404 ms	343 ms	58 ms
www.googletagmanager.com/gtag/js?id=G-25CRZ3Y8LM&cx=c&gtm=4e69p1	288 ms	221 ms	65 ms
www.swisslux.ch/cdn-cgi/challenge-platform/scripts/jsd/main.js	275 ms	263 ms	2.2 ms
www.swisslux.ch/	267 ms	51 ms	4.1 ms
www.googletagmanager.com/gtm.js?id=GTM-PJN3KSL	252 ms	210 ms	38 ms
plausible.io/js/plausible.js	87 ms	19 ms	0.6 ms
www.swisslux.ch/web/assets/17/48c2df6/web.assets_frontend.min.css	69 ms	0.0 ms	0.0 ms
www.swisslux.ch/web/assets/17/53b1d61/web.assets_frontend_minimal.min.js	57 ms	43 ms	2.0 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	2.0 s
Other	575 ms
Script Parsing & Compilation	461 ms
Style & Layout	269 ms
Garbage Collection	93 ms
Parse HTML & CSS	72 ms
Rendering	33 ms

Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 13.2 KiB

URL	Transfer Size	Est Savings
www.swisslux.ch/web/assets/17/48c2df6/web.assets_frontend.min.css	170.2 KiB	13.2 KiB

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 13.1 KiB

URL	Transfer Size	Est Savings
www.gstatic.com/firebasejs/10.14.1/firebase-app.js	22.2 KiB	13.1 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
www.swisslux.ch/web/assets/17/b8a4443/web.assets_frontend_lazy.min.js	1.0 MiB
www.swisslux.ch/web/image/1177677-badf236f/83782_kachel_720x360.webp	298.8 KiB
www.googletagmanager.com/gtag/js?id=G-Z04TDDZNJX&cx=c&gtm=4e69p1	191.4 KiB
www.googletagmanager.com/gtag/js?id=G-25CRZ3Y8LM&cx=c&gtm=4e69p1	188.5 KiB
www.swisslux.ch/web/assets/17/48c2df6/web.assets_frontend.min.css	170.2 KiB
www.googletagmanager.com/gtm.js?id=GTM-PJN3KSL	161.4 KiB
/website/translations/869ad81a607a0f0c546ec107277bf747ea6...	125.0 KiB
/web/image/1114508-e3e9e190/61946 PEP Perseus_Internet Sl...	90.4 KiB
/web/static/src/libs/fontawesome/fonts/fontawesome-webfon...	75.8 KiB
www.swisslux.ch/web/image/1177679-2deafb64/83782_Internet%20Slider_1920x500.webp	74.5 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/779131/trivalite_d.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/1177677-badf236f/83782_kachel_720x360.webp
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	/web/image/857117/13010_kachel_nachhaltige-beleuchtung_72...
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/836558/12573_kachel_720x360px-v2.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/832826/Vorlage-Internet-Kachel_720x360-2.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/832828/Internet%20Kachel_720x360.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/786520/Kachelbilder_Bilder_720x360-2.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/779133/Kachelbilder_Bilder_720x360.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/689180/02_Bilder_720x360px-1.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/725872/Kachel_720x360-3.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/706118/f1.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/689182/02_Bilder_720x360px-6.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/696348/Kachel_720x360-1.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	/web/image/1149455-450b1b0e/Vorlage Internet Kachel_720x3...
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	/web/image/1114491-bfe4c776/71865 PD4 Black Serie_kachel_...
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/1102958-1813ddb7/61946_kachel_720x360.webp
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/1050405-d6b461e0/54148_kachel_720x360_v2.webp
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/1043190-2ff200c5/59722_kachel_720x360.webp
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/1027536-c024ce25/Kachel_720x360.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/997052-f13a7d40/54840_kachel_720x360.jpg
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`	www.swisslux.ch/web/image/985298-1e5be067/53535_kachel_720x360.jpg
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/350095/home_logo_trivalite_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/350095/home_logo_trivalite_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/350095/home_logo_trivalite_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/350095/home_logo_trivalite_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/350095/home_logo_trivalite_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/350095/home_logo_trivalite_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/350095/home_logo_trivalite_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/449668/home_logo_swisslux_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/350095/home_logo_trivalite_720x218.png
div.s_col_no_bgcolor > div.bg-white > div > img.img-fluid `div.s_col_no_bgcolor > div.bg-white > div > img.img-fluid`	www.swisslux.ch/web/image/449668/home_logo_swisslux_720x218.png
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`	www.swisslux.ch/web/image/359289/home_logo_beg_720x218.png
div.row > div.col-lg-4 > h2#das-intelligente-beleuchtungssystem > img.img-fluid `div.row > div.col-lg-4 > h2#das-intelligente-beleuchtungssystem > img.img-fluid`	www.swisslux.ch/web/image/823325/190902_Logo_Trivalite_674x90px.jpg
div.row > div.col-lg-4 > h2#logo-swisslux > img.img-fluid `div.row > div.col-lg-4 > h2#logo-swisslux > img.img-fluid`	www.swisslux.ch/web/image/823377/190902_Logo_Swisslux_403x90px.jpg
div.row > div.col-lg-4 > h2#bewegungs-und-präsenzmelder > img.img-fluid `div.row > div.col-lg-4 > h2#bewegungs-und-präsenzmelder > img.img-fluid`	www.swisslux.ch/web/image/823324/190902_Logo_BEG-Luxomat_387x90px.jpg
DALI-2 Broadcast Präsenzmelder `div.card-body > h5.card-title > a > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`

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

●Modern HTTP

●Optimize viewport for mobile

●Avoid long main-thread tasks 9 long tasks found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 30 ms

●Server Backend Latencies 120 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 110 ms

○INP breakdown

○User Timing marks and measures

○Avoid non-composited animations

○Avoid large layout shifts

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.

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
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
DALI-2 Broadcast Präsenzmelder `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
`div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.bg-white > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.bg-white > div.card-body > h5.card-title`
div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title `div.s_col_no_bgcolor > div.card > div.card-body > h5.card-title`
Folgen Sie uns `div.container > div.row > div.pb16 > h5`

These are opportunities to improve keyboard navigation in your application.

Names and labels

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.row > div.col-lg-4 > h2#logo-swisslux > img.img-fluid `div.row > div.col-lg-4 > h2#logo-swisslux > img.img-fluid`
div.row > div.col-lg-4 > h2#bewegungs-und-präsenzmelder > img.img-fluid `div.row > div.col-lg-4 > h2#bewegungs-und-präsenzmelder > img.img-fluid`
div.row > div.col-lg-4 > h2#das-intelligente-beleuchtungssystem > img.img-fluid `div.row > div.col-lg-4 > h2#das-intelligente-beleuchtungssystem > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.bg-white > div > img.img-fluid `div.s_col_no_bgcolor > div.bg-white > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`

Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`
div.bg-white > div.card-body > h5.card-title > a `div.bg-white > div.card-body > h5.card-title > a`
div.card > div.card-body > h5.card-title > a `div.card > div.card-body > h5.card-title > a`

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

○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

●`[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

●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

●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

●Touch targets have sufficient size and spacing.

●Skip links are focusable.

●Document has a main landmark.

●Deprecated ARIA roles were not used

●All heading elements contain content.

●Uses ARIA roles only on compatible elements

○`[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.

○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>`.

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

○Identical links have the same purpose.

○Elements with visible text labels have matching accessible names.

○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`<td>` elements in a large `<table>` have one or more table headers.

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 / Warning	Source
StorageType.persistent is deprecated. Please use standardized navigator.storage instead.	www.swisslux.ch/cdn-cgi/challenge-platform/scripts/jsd/main.js
Fledge	www.swisslux.ch/cdn-cgi/challenge-platform/scripts/jsd/main.js

Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Map URL
www.swisslux.ch/web/assets/17/b8a4443/web.assets_frontend_lazy.min.js
www.gstatic.com/firebasejs/10.14.1/firebase-messaging.js	www.gstatic.com/firebasejs/10.14.1/firebase-messaging.js.map
www.gstatic.com/firebasejs/10.14.1/firebase-app.js	www.gstatic.com/firebasejs/10.14.1/firebase-app.js.map

●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 browser errors logged to the console

●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

○Redirects HTTP traffic to HTTPS

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

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.row > div.col-lg-4 > h2#logo-swisslux > img.img-fluid `div.row > div.col-lg-4 > h2#logo-swisslux > img.img-fluid`
div.row > div.col-lg-4 > h2#bewegungs-und-präsenzmelder > img.img-fluid `div.row > div.col-lg-4 > h2#bewegungs-und-präsenzmelder > img.img-fluid`
div.row > div.col-lg-4 > h2#das-intelligente-beleuchtungssystem > img.img-fluid `div.row > div.col-lg-4 > h2#das-intelligente-beleuchtungssystem > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.bg-white > div > img.img-fluid `div.s_col_no_bgcolor > div.bg-white > div > img.img-fluid`
div.card-body > h5.card-title > a > img.img-fluid `div.card-body > h5.card-title > a > img.img-fluid`
div.s_col_no_bgcolor > div.card > div > img.img-fluid `div.s_col_no_bgcolor > div.card > div > img.img-fluid`

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 have descriptive text

●Links are crawlable

●robots.txt is valid

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`