Lighthouse Mobile
· 0 checks — Mobile Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.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.
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
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.
Performance issues directly impact user engagement and conversion rates.
Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.
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.
Performance issues directly impact user engagement and conversion rates.
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Performance issues directly impact user engagement and conversion rates.
| URL | Resource Size | Est Savings | |
|---|---|---|---|
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/fe067808-944c-4f4a-8e94-cfc1fe3504a1/images... | 109.6 KiB | 104.8 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/535233/images/4321067_b7ded5b2-1268-4c30-bd... | 60.6 KiB | 55.8 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/e1c17dac-e677-4c73-a378-cc024003c9ac/images... | 60.6 KiB | 43.0 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/157bbf5a-1dc1-41a0-98af-ffd289d16364/images... | 45.3 KiB | 41.0 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/559094/images/4493131_76e52d65-5b39-4a7a-b7... | 44.9 KiB | 38.6 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/609008/images/4849523_b5a4ff10-6cab-4cfc-a9... | 44.6 KiB | 38.2 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/78497/images/845725_2b0d7f63-57b1-41f2-9fcb... | 42.1 KiB | 38.1 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/413203/images/3462216_1f951c31-7a55-4542-82... | 34.3 KiB | 28.5 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/591942/images/4717651_a930567c-e8f9-4aee-a1... | 29.3 KiB | 25.9 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/07617d4a-4631-4bb9-a273-10059fa5f03a/images... | 34.5 KiB | 23.1 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/239830/images/2168629_6c312517-93b9-4a76-9d... | 24.4 KiB | 22.1 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/f5ba4086-68be-4ba4-8894-859ec560087c/images... | 21.0 KiB | 18.5 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/77d0a76e-528b-465d-912d-32cf7b5c11b3/images... | 28.9 KiB | 18.3 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/623291/images/4942684_24825c46-67dc-4feb-87... | 18.5 KiB | 16.8 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/420173/images/3482763_00c73408-c53d-493c-bd... | 18.4 KiB | 16.6 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/623289/images/4942671_df5eb79c-b2a8-4a4e-8c... | 15.7 KiB | 14.1 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/c720f70e-0326-4d14-8d52-7d6ab5863460/images... | 19.6 KiB | 13.9 KiB |
Image preview a.card-image > div.aspect-ratio-4-3 > picture.svelte-11pdzs1 > img.svelte-11pdzs1 | /media/prints/992049/images/7555440_a807123b-bf6b-4f28-80... | 15.8 KiB | 13.9 KiB |
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Performance issues directly impact user engagement and conversion rates.
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.
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.
Performance issues directly impact user engagement and conversion rates.
| Request | Cache TTL | Transfer Size |
|---|---|---|
| c.seznam.cz/js/rc.js | 3600.0 s | 47.3 KiB |
| /cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/... | 14400.0 s | 12.2 KiB |
| /cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.... | 2863.0 s | 767 B |
| cdn-cookieyes.com/assets/images/close.svg | 36000.0 s | 844 B |
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
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.
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.
Performance issues directly impact user engagement and conversion rates.
| URL | Time Spent |
|---|---|
| printables.com/ | 844 ms |
| www.printables.com/ | 0.0 ms |
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.
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.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.printables.com/_app/immutable/assets/0.2.Dlv-EeUP.css | 28.6 KiB | 25.4 KiB |
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.googletagmanager.com/gtag/js?id=G-3HK7B7RT5V&cx=c>m=4e64k0 | 166.1 KiB | 69.0 KiB |
| www.googletagmanager.com/gtag/js?id=G-65PWSTXL4S&cx=c>m=4e64k0 | 161.4 KiB | 67.9 KiB |
| www.googletagmanager.com/gtag/destination?id=AW-958555779&cx=c>m=4e64k0 | 139.4 KiB | 67.6 KiB |
| www.googletagmanager.com/gtm.js?id=GTM-W8L4P4N | 155.9 KiB | 62.3 KiB |
| www.printables.com/_app/immutable/entry/app.2.BjasK4u4.js | 85.5 KiB | 40.2 KiB |
| c.seznam.cz/js/rc.js | 46.8 KiB | 29.8 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.
Performance issues directly impact user engagement and conversion rates.
| URL | Total CPU Time | Script Evaluation | Script Parse |
|---|---|---|---|
| www.printables.com/_app/immutable/entry/app.2.BjasK4u4.js | 5.5 s | 4.2 s | 1.5 ms |
| www.printables.com/ | 2.3 s | 421 ms | 4.0 ms |
| Unattributable | 1.5 s | 312 ms | 0.0 ms |
| www.printables.com/_app/immutable/chunks/2.ClW1LCRr.js | 333 ms | 243 ms | 0.3 ms |
| www.googletagmanager.com/gtm.js?id=GTM-W8L4P4N | 332 ms | 272 ms | 55 ms |
| www.printables.com/cdn-cgi/challenge-platform/scripts/jsd/main.js | 327 ms | 317 ms | 3.5 ms |
| cdn-cookieyes.com/client_data/cb1652200a651f5d4b2573bc/banner.js | 315 ms | 248 ms | 3.3 ms |
| www.googletagmanager.com/gtag/js?id=G-65PWSTXL4S&cx=c>m=4e64k0 | 312 ms | 205 ms | 58 ms |
| www.googletagmanager.com/gtag/js?id=G-3HK7B7RT5V&cx=c>m=4e64k0 | 261 ms | 199 ms | 61 ms |
| www.googletagmanager.com/gtag/destination?id=AW-958555779&cx=c>m=4e64k0 | 242 ms | 187 ms | 54 ms |
| c.seznam.cz/js/rc.js | 105 ms | 78 ms | 24 ms |
| www.printables.com/_app/immutable/nodes/2.2.Bc-UkWLR.js | 72 ms | 0.0 ms | 0.1 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
Performance issues directly impact user engagement and conversion rates.
| Category | Time Spent |
|---|---|
| Script Evaluation | 6.7 s |
| Other | 2.4 s |
| Style & Layout | 1.8 s |
| Parse HTML & CSS | 385 ms |
| Script Parsing & Compilation | 304 ms |
| Rendering | 269 ms |
| Garbage Collection | 246 ms |
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
Performance issues directly impact user engagement and conversion rates.
More information about the performance of your application. These numbers don't directly affect the Performance score.
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.
Names and labels
When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.top-header > div.layout > div.f > button.login-btn div.top-header > div.layout > div.f > button.login-btn |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
div.card-content > div.stats-bar > div.big-icon > button.t div.card-content > div.stats-bar > div.big-icon > button.t |
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
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.
Contrast
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Customise div.cky-notice > div.cky-notice-group > div.cky-notice-btn-wrapper > button.cky-btn |
Reject All div.cky-notice > div.cky-notice-group > div.cky-notice-btn-wrapper > button.cky-btn |
Accept All div.cky-notice > div.cky-notice-group > div.cky-notice-btn-wrapper > button.cky-btn |
EN div.f > div.toggle > button.svelte-1lypzm0 > span.short-title |
21 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@Prusa3D header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
3D Printers div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Prusa Parts & Upgrades div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
4.9 div.stats-bar > div.hide-when-small-card > div.small-icon > span |
614 div.card-content > div.stats-bar > div.small-icon > span |
10 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@TomStanton header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Toys & Games div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Vehicles div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
2.4K div.card-content > div.stats-bar > div.small-icon > span |
33 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@Wekster header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Tabletop Miniatures div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Characters & Monsters div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
4.9 div.stats-bar > div.hide-when-small-card > div.small-icon > span |
1.6K div.card-content > div.stats-bar > div.small-icon > span |
21 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@TrzaX header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Household div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Home Decor div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
4.8 div.stats-bar > div.hide-when-small-card > div.small-icon > span |
2.4K div.card-content > div.stats-bar > div.small-icon > span |
@05_spezi_3098401 header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Hobby & Makers div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Tools div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
5.3K div.card-content > div.stats-bar > div.small-icon > span |
EXPLORE MODELS section.bg-gray > div.container-xxl > div.buttons > a.btn |
Lvl 22 div.club-card > a.svelte-cioc68 > div.avatar > span.level |
@AKinferno div.slide > div.club-card > a.svelte-cioc68 > div.handle |
18 members div.slide > div.club-card > a.svelte-cioc68 > div.club-members |
18 div.club-card > a.svelte-cioc68 > div.club-members > strong |
Free my models 14de38dc Work in A/V industry. Technical Manager and Control ... div.slider > div.slide > div.club-card > div.bio |
Join Club div.slide > div.club-card > button.btn > span |
Lvl 33 div.club-card > a.svelte-cioc68 > div.avatar > span.level |
@Bugman140 div.slide > div.club-card > a.svelte-cioc68 > div.handle |
19 members div.slide > div.club-card > a.svelte-cioc68 > div.club-members |
19 div.club-card > a.svelte-cioc68 > div.club-members > strong |
Just a Guy who enjoys making models, specially for Holidays I hope you enjoy... div.slider > div.slide > div.club-card > div.bio |
Join Club div.slide > div.club-card > button.btn > span |
Lvl 18 div.club-card > a.svelte-cioc68 > div.avatar > span.level |
@P1lotz div.slide > div.club-card > a.svelte-cioc68 > div.handle |
41 members div.slide > div.club-card > a.svelte-cioc68 > div.club-members |
41 div.club-card > a.svelte-cioc68 > div.club-members > strong |
Hi, I'm P1lotz... I am a professional 3D artist who has been working in the f... div.slider > div.slide > div.club-card > div.bio |
Join Club div.slide > div.club-card > button.btn > span |
Lvl 27 div.club-card > a.svelte-cioc68 > div.avatar > span.level |
@tecnoculebras div.slide > div.club-card > a.svelte-cioc68 > div.handle |
19 members div.slide > div.club-card > a.svelte-cioc68 > div.club-members |
19 div.club-card > a.svelte-cioc68 > div.club-members > strong |
https://www.youtube.com/channel/UCeraLcxl9CDdOTeMdACZkIg/ Free my models 2a38... div.slider > div.slide > div.club-card > div.bio |
Join Club div.slide > div.club-card > button.btn > span |
Lvl 17 div.club-card > a.svelte-cioc68 > div.avatar > span.level |
@3DPrintingWorld div.slide > div.club-card > a.svelte-cioc68 > div.handle |
213 members div.slide > div.club-card > a.svelte-cioc68 > div.club-members |
213 div.club-card > a.svelte-cioc68 > div.club-members > strong |
Most of the time I live in the real world but sometimes I get to go to the 3D... div.slider > div.slide > div.club-card > div.bio |
Join Club div.slide > div.club-card > button.btn > span |
EXPLORE CLUBS section.bg-gradient > div.container-xxl > div.buttons > a.btn |
20 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@MIRE header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
35 div.wrapper > div.price-container > div.price > span.svelte-td5cj3 |
3D Printers div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Prusa Parts & Upgrades div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
15 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@DukeDoks header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Hobby & Makers div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
RC & Robotics div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
@Makeyo_3206084 header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
20 div.wrapper > div.price-container > div.price > span.svelte-td5cj3 |
Gadgets div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Computers div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
24 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@VC_Design header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Hobby & Makers div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Electronics div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
4.9 div.stats-bar > div.hide-when-small-card > div.small-icon > span |
16 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@FilliFuu header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Toys & Games div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Other Toys & Games div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
EXPLORE STORE section.svelte-11yfuxt > div.container-xxl > div.buttons > a.btn |
91 entries div.card-content > div.content > div.info > span |
April 17 – May 3, 2026 div.card-content > div.content > div.info > span |
Waiting for entries div.embed-responsive > div.embed-responsive-item > span > strong |
140 entries div.card-content > div.content > div.info > span |
April 2 – May 2, 2026 div.card-content > div.content > div.info > span |
Waiting for entries div.embed-responsive > div.embed-responsive-item > span > strong |
139 entries div.card-content > div.content > div.info > span |
April 3 – April 19, 2026 div.card-content > div.content > div.info > span |
23 div.contest-ranking > div.badges > div.avatar > span.level |
12 div.contest-ranking > div.badges > div.avatar > span.level |
14 div.contest-ranking > div.badges > div.avatar > span.level |
863 entries div.card-content > div.content > div.info > span |
March 20 – April 5, 2026 div.card-content > div.content > div.info > span |
30 div.contest-ranking > div.badges > div.avatar > span.level |
18 div.contest-ranking > div.badges > div.avatar > span.level |
ALL CONTESTS section.bg-gray > div.container-xxl > div.buttons > a.btn |
23 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@soozafone header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
February 13, 2026 div.card-layout > div.card-content > div.f > div.info |
4 min div.card-layout > div.card-content > div.f > div.info |
127 div.card-content > div.stats-bar > div.small-icon > span |
14,572 div.card-content > div.stats-bar > div.small-icon > span |
ALL ARTICLES section.svelte-11yfuxt > div.container-xxl > div.buttons > a.btn |
April 8, 2026 | Prusa Research div.posts > article.svelte-1x9ag8z > div.content > footer.svelte-1x9ag8z |
April 2, 2026 | Veronika Hrušková div.posts > article.svelte-1x9ag8z > div.content > footer.svelte-1x9ag8z |
April 1, 2026 | Jan Olejnik div.posts > article.svelte-1x9ag8z > div.content > footer.svelte-1x9ag8z |
March 30, 2026 | Prusa Research div.posts > article.svelte-1x9ag8z > div.content > footer.svelte-1x9ag8z |
MORE BLOG NEWS section.svelte-11yfuxt > div.container-xxl > div.buttons > a.btn |
23 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@HuKru header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Tabletop Miniatures div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Miniature Gaming Accessories div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
23 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@HuKru header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Tabletop Miniatures div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Miniature Gaming Accessories div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
23 div.card-layout > header.svelte-12fuh5j > a.avatar > span.level |
@HuKru header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Tabletop Miniatures div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Miniature Gaming Accessories div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
@brimstone326_3337638 header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Toys & Games div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Outdoor Toys div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
@JadedPrinter_3742641 header.svelte-12fuh5j > div.name-and-handle > a.handle > div.handle |
Gadgets div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
Computers div.card-content > ol.breadcrumbs > li.svelte-1ynh6e3 > a.svelte-1ynh6e3 |
EXPLORE MODELS section.svelte-11yfuxt > div.container-xxl > div.buttons > a.btn |
These are opportunities to improve the legibility of your content.
Navigation
Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Prusa USS Drybox printable accessories div.card-layout > div.card-content > div.header > h5.svelte-1fy9ypg |
AKinferno div.club-card > a.svelte-cioc68 > div.wrapper > h5.username |
Active Smart Rewinder for Prusa MMU3 - stand-alone and CORE CUBE integration av… div.card-layout > div.card-content > div.header > h5.svelte-1fy9ypg |
Cooler Master: Elite Liquid custom pump covers article.card > div.card-layout > a.svelte-v2f2td > h5.clamp-two-lines |
Introducing Carbon 13! div.card-layout > div.card-content > div.header > h5.svelte-cirug9 |
DesktopGames | Terrorscape | Token Series | Barrier (3D Replacement) div.card-layout > div.card-content > div.header > h5.svelte-1fy9ypg |
These are opportunities to improve keyboard navigation in your application.
Best practices
Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Prusa Research div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@Prusa3D div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 4 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 5 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Tom Stanton div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@TomStanton div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Wekster div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@Wekster div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 4 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
TrzaX div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@TrzaX div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 4 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 5 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
05_spezi div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@05_spezi_3098401 div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 4 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
MIRE div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@MIRE div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 4 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 5 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Duke Doks div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@DukeDoks div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 4 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 5 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Makeyo div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@Makeyo_3206084 div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 4 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 5 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
VC Design div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@VC_Design div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 4 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 5 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
FilliFuu div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@FilliFuu div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 4 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 5 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
soozafone div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@soozafone div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
HuKru div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@HuKru div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 4 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 5 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
HuKru div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@HuKru div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
HuKru div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@HuKru div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
brimstone326 div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@brimstone326_3337638 div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
Select gallery item number: 1 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 2 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
Select gallery item number: 3 div.wrapper > div.wrapper > div.dots > button.svelte-8wraxj |
JadedPrinthead div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.username |
@JadedPrinter_3742641 div.card-layout > header.svelte-12fuh5j > div.name-and-handle > a.handle |
General Terms and Conditions of Use of the PRUSA Websites div.svelte-88oszz > div.links-box > div.links > a.svelte-88oszz |
Terms of Service of Printables.com div.svelte-88oszz > div.links-box > div.links > a.svelte-88oszz |
Printables Club & Store Terms of Purchase div.svelte-88oszz > div.links-box > div.links > a.svelte-88oszz |
Printables Club & Store Terms for Creators div.svelte-88oszz > div.links-box > div.links > a.svelte-88oszz |
Privacy policy div.svelte-88oszz > div.links-box > div.links > a.svelte-88oszz |
Cookie Preferences div.svelte-88oszz > div.links-box > div.links > button.t |
Open Source Notices div.svelte-88oszz > div.links-box > div.links > a.svelte-88oszz |
Help div.svelte-88oszz > div.links-box > div.links > a.svelte-88oszz |
Status Page div.svelte-88oszz > div.links-box > div.links > a.svelte-88oszz |
Contact div.svelte-88oszz > div.links-box > div.links > a.svelte-88oszz |
About us div.svelte-88oszz > div.links-box > div.links > a.svelte-88oszz |
These items highlight common accessibility best practices.
Best Practices
General
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
Performance issues directly impact user engagement and conversion rates.
| Deprecation / Warning | Source |
|---|---|
| SharedStorage | |
| StorageType.persistent is deprecated. Please use standardized navigator.storage instead. | |
| Fledge |
SEO
These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.
Content Best Practices
Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.
Performance issues directly impact user engagement and conversion rates.
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 div.contest-ranking > div.card-img-main > picture.svelte-11pdzs1 > img.svelte-11pdzs1 |
Format your HTML in a way that enables crawlers to better understand your app’s content.