C — https://www.hetzner.com | BeaverCheck Audit

Site Health

Score: 76 / 100

Based on 8 categories, 0 sections

How is this calculated?

The overall score is a weighted average of individual category scores. Categories with more impact on user experience and security carry more weight.

Performance 25%Security 25%Accessibility 15%SEO 10%Infrastructure 10%Compliance 8%Content 5%Sustainability 2%

Weights reflect general web best practices. Individual needs may differ.

Top Priorities (5)

Content-Security-Policy header is missing

Security › Security Headers

No Content-Security-Policy header found

Security › Content Security Policy

3 button(s) with no accessible text

Accessibility › Link & Button Quality

Cross-Origin-Embedder-Policy header is missing

Security › Security Headers

Cross-Origin-Opener-Policy header is missing

Security › Security Headers

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Markdown

[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Fwww.hetzner.com)](https://beavercheck.com/results/d2b3520f-f773-6146-090b-79c4787ccb8b)

HTML

<a href="https://beavercheck.com/results/d2b3520f-f773-6146-090b-79c4787ccb8b"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fwww.hetzner.com" alt="BeaverCheck Score"></a>

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Lighthouse Scores

Industry-standard audits powered by Google Lighthouse.

Performance

Accessibility

Best Practices

SEO

Core Web Vitals

Key metrics that affect user experience.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

6.58 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

9.95 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

318 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.168

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

7.44 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

10.21 s

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.

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

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Request	Cache TTL	Transfer Size
use.hetzner.com/tick.js	0.0 ms	45.2 KiB
cdn.hetzner.com/assets/Uploads/hetzner-server-auction_small.webp	0.0 ms	43.2 KiB
cdn.hetzner.com/assets/Uploads/readers-choice-award-2023.png	0.0 ms	24.7 KiB
cdn.hetzner.com/assets/Uploads/SPS2024-Award-platin.png	0.0 ms	19.8 KiB
cdn.hetzner.com/assets/Uploads/eco-award-2011.webp	0.0 ms	17.2 KiB
cdn.hetzner.com/assets/Uploads/SPS2025-Award.png	0.0 ms	13.8 KiB
cdn.hetzner.com/assets/Uploads/2022-bayerns-best-50-grau.webp	0.0 ms	3.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-whois3.svg	0.0 ms	1.8 KiB
cdn.hetzner.com/assets/Uploads/icon-custom-solutions-red.svg	0.0 ms	1.8 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-cloud.svg	0.0 ms	1.7 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-custom-solutions2.svg	0.0 ms	1.7 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-serverfinder.svg	0.0 ms	1.7 KiB
cdn.hetzner.com/assets/Uploads/managed-server.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-managed-server.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-gpu-line.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-serverboerse2.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-dns-console5.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/web-hosting.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-serverboerse.svg	0.0 ms	1.4 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-rx-line-v2.svg	0.0 ms	1.4 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-webhosting.svg	0.0 ms	1.4 KiB
cdn.hetzner.com/assets/Uploads/icon-brandserver-v2.svg	0.0 ms	1.4 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-object-storage.svg	0.0 ms	1.3 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-sx-line.svg	0.0 ms	1.3 KiB
cdn.hetzner.com/assets/Uploads/dedicated-rootserver.svg	0.0 ms	1.2 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-ssl-certificate.svg	0.0 ms	1.2 KiB
cdn.hetzner.com/assets/Uploads/storage-box.svg	0.0 ms	1.2 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-ax-line.svg	0.0 ms	1.1 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-storage-box2.svg	0.0 ms	1.1 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-ex-line.svg	0.0 ms	1.1 KiB
cdn.hetzner.com/assets/Uploads/icon-load-balancer.svg	0.0 ms	1.1 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-domain-registration-robot.svg	0.0 ms	1010 B
cdn.hetzner.com/assets/Uploads/icon-circle-storage-share.svg	0.0 ms	875 B
cdn.hetzner.com/assets/Uploads/icon-circle-storage-share-white.svg	0.0 ms	833 B
cdn.hetzner.com/assets/Uploads/icon-dns-console.svg	0.0 ms	773 B
cdn.hetzner.com/assets/Uploads/icon-hetzner-robot.svg	0.0 ms	595 B
cdn.hetzner.com/assets/Uploads/icon-hetzner-cloud.svg	0.0 ms	594 B
cdn.hetzner.com/assets/Uploads/icon-hetzner-konsoleh.svg	0.0 ms	572 B
/tack/plugins/HeatmapSessionRecording/configs.php?idsite=...	0.0 ms	188 B

Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]

items: [map[node:map[type:text value:Total] score:0.16775299999999993] map[node:map[boundingRect:map[bottom:610 height:397 left:10 right:402 top:213 width:392] lhId:page-2-DIV nodeLabel:THIS WEBSITE USES COOKIES We want you to have the best possible user experience… path:6,HTML,5,BODY,2,HEADER,0,DIV,0,DIV,0,DIV selector:header#header > div#InitModal > div.modal-dialog > div.modal-content snippet:<div class="modal-content text-center"> type:node] score:0.053227 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://www.hetzner.com/_resources/themes/general/dist/fonts/Inter-Regular.woff2]]] type:subitems]] map[node:map[boundingRect:map[bottom:193 height:61 left:0 right:412 top:132 width:412] lhId:page-4-DIV nodeLabel:Logo Hetzner Online path:6,HTML,5,BODY,2,HEADER,15,NAV,3,DIV selector:body.modal-open > header#header > nav#nav_main > div.container snippet:<div class="container" style="height: 61px;"> type:node] score:0.026215 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://www.hetzner.com/_resources/themes/general/dist/fonts/fa-solid-900.woff2]]] type:subitems]] map[node:map[boundingRect:map[bottom:7671 height:7489 left:0 right:412 top:182 width:412] lhId:page-8-BODY nodeLabel:body.modal-open path:6,HTML,5,BODY selector:body.modal-open snippet:<body style="touch-action: pan-y; user-select: none; -webkit-user-drag: none;" class="modal-open"> type:node] score:0.00801] map[node:map[boundingRect:map[bottom:7671 height:7489 left:0 right:412 top:182 width:412] lhId:page-8-BODY nodeLabel:body.modal-open path:6,HTML,5,BODY selector:body.modal-open snippet:<body style="touch-action: pan-y; user-select: none; -webkit-user-drag: none;" class="modal-open"> type:node] score:0.00773] map[node:map[boundingRect:map[bottom:7671 height:7489 left:0 right:412 top:182 width:412] lhId:page-8-BODY nodeLabel:body.modal-open path:6,HTML,5,BODY selector:body.modal-open snippet:<body style="touch-action: pan-y; user-select: none; -webkit-user-drag: none;" class="modal-open"> type:node] score:0.007456]]

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.

URL	Est Savings
www.hetzner.com/_resources/themes/general/dist/fonts/fa-solid-900.woff2	1.2 s
/_resources/themes/general/dist/fonts/montserrat-v10-lati...	670 ms
www.hetzner.com/_resources/themes/general/dist/fonts/fa-brands-400.woff2	480 ms
/_resources/themes/general/dist/fonts/montserrat-v10-lati...	210 ms

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.

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:34.066 source:map[type:text value:[unattributed]]]]

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

lhId: page-0-IMG

nodeLabel: hetzner server auction big

path: 6,HTML,5,BODY,3,MAIN,0,SECTION,0,DIV,0,DIV,0,DIV,1,PICTURE,2,IMG

selector: div.swiper-wrapper > div.startpage-header > picture.header-image-product > img

snippet: <img src="https://cdn.hetzner.com/assets/Uploads/hetzner-server-auction_small.webp" alt="hetzner server auction big" width="2401" height="940">

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.

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

title: Preconnected origins

value: no origins were preconnected

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

title: Preconnect candidates

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.

URL	Transfer Size	Duration
www.hetzner.com/_resources/themes/hetzner/dist/vendors.js?m=1775046240	538.4 KiB	2.7 s
www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231	240.1 KiB	1.4 s
/_resources/themes/hetzner/dist/abTestingStartPage.js?m=1...	1.6 KiB
www.hetzner.com/_resources/themes/hetzner/dist/startPageSwiper.js?m=1775046240	1.1 KiB
www.hetzner.com/_resources/themes/hetzner/dist/startPage.js?m=1775046240	1.4 KiB
www.hetzner.com/_resources/themes/hetzner/dist/serverBoerseTimer.js?m=1775046240	1.7 KiB
www.hetzner.com/_resources/themes/hetzner/dist/initmodal.js?m=1775046240	2.0 KiB
www.hetzner.com/_resources/themes/static/dist/bundle.js?m=1775046231	1.8 KiB
/_resources/themes/languages/javascript/static/lang/de.js...	607 B
www.hetzner.com/_resources/themes/hetzner/dist/app.js?m=1775046240	6.7 KiB
/_resources/vendor/silverstripe/admin/client/dist/js/i18n...	1.2 KiB
/_resources/themes/languages/javascript/static/lang/en.js...	603 B
www.hetzner.com/_resources/themes/hetzner/dist/app.css?m=1775046240	55.7 KiB	300 ms
www.hetzner.com/_resources/themes/hetzner/dist/vendors.css?m=1775046240	52.8 KiB	300 ms
www.hetzner.com/_resources/themes/general/dist/vendors.css?m=1775046231	35.9 KiB	300 ms
/_resources/themes/hetzner/dist/startPageHeaderCampaign.c...	1.2 KiB
www.hetzner.com/_resources/themes/general/dist/fonts.css?m=1775046231	0 B

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

	URL	Resource Size	Est Savings
Award Readers' Choice 2023 `div.ho-awards-container > div.ho-award > div.wrapper-award-img > img.img-responsive`	cdn.hetzner.com/assets/Uploads/readers-choice-award-2023.png	24.9 KiB	21.0 KiB
hetzner server auction big `div.swiper-wrapper > div.startpage-header > picture.header-image-product > img`	cdn.hetzner.com/assets/Uploads/hetzner-server-auction_small.webp	49.7 KiB	14.5 KiB
Award ECO Award `div.ho-awards-container > div.ho-award > div.wrapper-award-img > img.img-responsive`	cdn.hetzner.com/assets/Uploads/eco-award-2011.webp	17.6 KiB	12.9 KiB
Award Readers' Choice 2024 `div.ho-awards-container > div.ho-award > div.wrapper-award-img > img.img-responsive`	cdn.hetzner.com/assets/Uploads/SPS2024-Award-platin.png	20.1 KiB	11.7 KiB
Award Readers' Choice 2025 `div.ho-awards-container > div.ho-award > div.wrapper-award-img > img.img-responsive`	cdn.hetzner.com/assets/Uploads/SPS2025-Award.png	14.0 KiB	5.7 KiB

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

These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS

Element	Layout shift score
THIS WEBSITE USES COOKIES We want you to have the best possible user experience… `header#header > div#InitModal > div.modal-dialog > div.modal-content`	0.053
Logo Hetzner Online `body.modal-open > header#header > nav#nav_main > div.container`	0.026
body.modal-open `body.modal-open`	0.008
body.modal-open `body.modal-open`	0.008
body.modal-open `body.modal-open`	0.007
body.modal-open `body.modal-open`	0.007
body.modal-open `body.modal-open`	0.007
body.modal-open `body.modal-open`	0.007
body.modal-open `body.modal-open`	0.006
body.modal-open `body.modal-open`	0.006
body.modal-open `body.modal-open`	0.006
body.modal-open `body.modal-open`	0.006
body.modal-open `body.modal-open`	0.005
body.modal-open `body.modal-open`	0.005
body.modal-open `body.modal-open`	0.004

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.

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.

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.

Estimated savings: 670 ms 211.5 KiB

URL	Transfer Size	Est Savings
www.hetzner.com/_resources/themes/hetzner/dist/app.css?m=1775046240	55.4 KiB	51.7 KiB
www.hetzner.com/_resources/themes/hetzner/dist/vendors.css?m=1775046240	52.4 KiB	50.8 KiB
.fib, .fi { background-size: contain; background-position: 50% center; background-repeat: no-repeat; … } …	44.9 KiB	43.0 KiB
www.hetzner.com/_resources/themes/general/dist/vendors.css?m=1775046231	35.5 KiB	35.3 KiB
@font-face { font-family: HetznerIcons; src: url("data:font/woff2;base64,d09GMgABAAAAAKD4AAsAAAABwR…	30.8 KiB	30.8 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.

Estimated savings: 2.9 s 581.1 KiB

URL	Transfer Size	Est Savings
www.hetzner.com/_resources/themes/hetzner/dist/vendors.js?m=1775046240	528.6 KiB	500.3 KiB
www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231	238.7 KiB	51.7 KiB
use.hetzner.com/tick.js	45.1 KiB	29.2 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.

URL	Total CPU Time	Script Evaluation	Script Parse
www.hetzner.com/	1.1 s	124 ms	5.5 ms
www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231	1.1 s	792 ms	98 ms
Unattributable	979 ms	73 ms	0.0 ms
www.hetzner.com/_resources/themes/hetzner/dist/vendors.js?m=1775046240	385 ms	67 ms	242 ms
www.hetzner.com/_resources/themes/static/dist/bundle.js?m=1775046231	228 ms	223 ms	0.8 ms
www.hetzner.com/_resources/themes/hetzner/dist/app.js?m=1775046240	114 ms	108 ms	2.6 ms
use.hetzner.com/tick.js	70 ms	48 ms	20 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

Category	Time Spent
Script Evaluation	1.5 s
Other	1.2 s
Style & Layout	703 ms
Script Parsing & Compilation	374 ms
Rendering	225 ms
Parse HTML & CSS	202 ms
Garbage Collection	20 ms

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

Estimated savings: 0.0 ms 2.8 KiB

URL	Transfer Size	Est Savings
@layer theme { :root, :host { --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,…	24.0 KiB	2.8 KiB

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

	URL
facebook logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...
instagram logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...
youtube logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...
mastodon logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...
twitter logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...
linkedin logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...

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

●Document request latency

●Optimize DOM size

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify JavaScript

●Avoids enormous network payloads Total size was 1,822 KiB

●Avoid long main-thread tasks 14 long tasks found

●Avoid non-composited animations 1 animated element found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 210 ms

●Server Backend Latencies 390 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 420 ms

○INP breakdown

○User Timing marks and measures

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

Each ARIA `role` supports a specific subset of `aria-*` attributes. Mismatching these invalidates the `aria-*` attributes. Learn how to match ARIA attributes to their roles.

Failing Elements
DEDICATED `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`
WEB & MANAGED `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`
STORAGE `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`
SERVICES `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`
ABOUT US `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`
LOGIN `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`

ARIA dialog elements without accessible names may prevent screen readers users from discerning the purpose of these elements. Learn how to make ARIA dialog elements more accessible.

Failing Elements
THIS WEBSITE USES COOKIES We want you to have the best possible user experience… `body.modal-open > header#header > div#InitModal`

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.

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.

Failing Elements
div#geo-suggestion > div.container > div.d-flex > button#geo-decline `div#geo-suggestion > div.container > div.d-flex > button#geo-decline`
nav#nav_main > div.container > div.navbar-header > button.navbar-toggle `nav#nav_main > div.container > div.navbar-header > button.navbar-toggle`
form > div.input-group > span.input-group-btn > button.btn `form > div.input-group > span.input-group-btn > button.btn`

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.

Failing Elements
AMD Ryzen 7 1700X `div.info-box-content > p.margin-0 > span.font-size-normal > strong#sb-name`
© 2026 Hetzner Online GmbH. All Rights Reserved. Prices `div.footer-wrapper > div.footer-grey-section > div.footer-grey-section-left > div.footer-copyright`
incl. 19 % VAT `span`

These are opportunities to improve the legibility of your content.

○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-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

●Image elements have `[alt]` attributes

●Form elements have associated labels

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

●ARIA attributes are used as specified for the element's role

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

●Elements use only permitted ARIA attributes

●Document has a `<title>` element

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●Links are distinguishable without relying on color.

●Links have a discernible name

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

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

●Touch targets have sufficient size and spacing.

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●Identical links have the same purpose.

○`[accesskey]` values are unique

○`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 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

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○No element has a `[tabindex]` value greater than 0

○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○`[lang]` attributes have a valid value

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

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

○Elements with visible text labels have matching accessible names.

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

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

Best Practices

General

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

Source	Description
/tack?e_c=abtesting&e_a=9&e_n=Variant1&ca=1&idsite=8&rec=...	`Failed to load resource: the server responded with a status of 400 ()`

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.

URL
www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231
www.hetzner.com/_resources/themes/hetzner/dist/vendors.js?m=1775046240

●Uses HTTPS

●Avoids deprecated APIs

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●Displays images with correct aspect ratio

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●No 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

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

Content Best Practices

Descriptive link text helps search engines understand your content. Learn how to make links more accessible.

Link destination	Link Text
www.hetzner.com/support-center/	Click here

Format your HTML in a way that enables crawlers to better understand your app’s content.

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●Page has successful HTTP status code

●Links are crawlable

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

○robots.txt is valid

○Document has a valid `rel=canonical`

Lighthouse Scores

Industry-standard audits powered by Google Lighthouse. — Desktop

Performance

Accessibility

Best Practices

SEO

Core Web Vitals

Key metrics that affect user experience. — Desktop

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

1.40 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

4.05 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

12 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.041

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

3.61 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

4.15 s

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.

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Request	Cache TTL	Transfer Size
cdn.hetzner.com/assets/Uploads/hetzner-server-auction_big.webp	0.0 ms	212.8 KiB
use.hetzner.com/tick.js	0.0 ms	45.2 KiB
cdn.hetzner.com/assets/Uploads/readers-choice-award-2023.png	0.0 ms	24.7 KiB
cdn.hetzner.com/assets/Uploads/SPS2024-Award-platin.png	0.0 ms	19.8 KiB
cdn.hetzner.com/assets/Uploads/eco-award-2011.webp	0.0 ms	17.2 KiB
cdn.hetzner.com/assets/Uploads/SPS2025-Award.png	0.0 ms	13.8 KiB
cdn.hetzner.com/assets/Uploads/2022-bayerns-best-50-grau.webp	0.0 ms	3.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-whois3.svg	0.0 ms	1.8 KiB
cdn.hetzner.com/assets/Uploads/icon-custom-solutions-red.svg	0.0 ms	1.8 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-cloud.svg	0.0 ms	1.7 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-custom-solutions2.svg	0.0 ms	1.7 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-serverfinder.svg	0.0 ms	1.7 KiB
cdn.hetzner.com/assets/Uploads/managed-server.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-managed-server.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-gpu-line.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-serverboerse2.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-dns-console5.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/web-hosting.svg	0.0 ms	1.5 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-serverboerse.svg	0.0 ms	1.4 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-rx-line-v2.svg	0.0 ms	1.4 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-webhosting.svg	0.0 ms	1.4 KiB
cdn.hetzner.com/assets/Uploads/icon-brandserver-v2.svg	0.0 ms	1.4 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-object-storage.svg	0.0 ms	1.3 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-sx-line.svg	0.0 ms	1.3 KiB
cdn.hetzner.com/assets/Uploads/dedicated-rootserver.svg	0.0 ms	1.2 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-ssl-certificate.svg	0.0 ms	1.2 KiB
cdn.hetzner.com/assets/Uploads/storage-box.svg	0.0 ms	1.2 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-ax-line.svg	0.0 ms	1.1 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-storage-box2.svg	0.0 ms	1.1 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-ex-line.svg	0.0 ms	1.1 KiB
cdn.hetzner.com/assets/Uploads/icon-load-balancer.svg	0.0 ms	1.1 KiB
cdn.hetzner.com/assets/Uploads/icon-circle-domain-registration-robot.svg	0.0 ms	1010 B
cdn.hetzner.com/assets/Uploads/icon-circle-storage-share.svg	0.0 ms	875 B
cdn.hetzner.com/assets/Uploads/icon-circle-storage-share-white.svg	0.0 ms	833 B
cdn.hetzner.com/assets/Uploads/icon-dns-console.svg	0.0 ms	773 B
cdn.hetzner.com/assets/Uploads/icon-hetzner-robot.svg	0.0 ms	595 B
cdn.hetzner.com/assets/Uploads/icon-hetzner-cloud.svg	0.0 ms	594 B
cdn.hetzner.com/assets/Uploads/icon-hetzner-konsoleh.svg	0.0 ms	572 B
/tack/plugins/HeatmapSessionRecording/configs.php?idsite=...	0.0 ms	188 B

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.

URL	Est Savings
www.hetzner.com/_resources/themes/general/dist/fonts/fa-solid-900.woff2	1.2 s
/_resources/themes/general/dist/fonts/montserrat-v10-lati...	655 ms
www.hetzner.com/_resources/themes/general/dist/fonts/fa-brands-400.woff2	550 ms
/_resources/themes/general/dist/fonts/montserrat-v10-lati...	230 ms

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:3.357 source:map[column:27358 line:1 type:source-location url:https://www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231 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:94.516 source:map[type:text value:[unattributed]]] map[reflowTime:0.517 source:map[column:24483 line:0 type:source-location url:https://www.hetzner.com/_resources/themes/hetzner/dist/vendors.js?m=1775046240 urlProvider:network]] map[reflowTime:0.102 source:map[column:49569 line:0 type:source-location url:https://www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231 urlProvider:network]] map[reflowTime:0.541 source:map[column:50267 line:0 type:source-location url:https://www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231 urlProvider:network]] map[reflowTime:0.295 source:map[column:50325 line:0 type:source-location url:https://www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231 urlProvider:network]] map[reflowTime:0.297 source:map[column:50389 line:0 type:source-location url:https://www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231 urlProvider:network]] map[reflowTime:1.423 source:map[column:12946 line:3 type:source-location url:https://www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231 urlProvider:network]] map[reflowTime:0.182 source:map[column:37428 line:0 type:source-location url:https://www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231 urlProvider:network]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

	URL	Resource Size	Est Savings
hetzner server auction big `div.swiper-wrapper > div.startpage-header > picture.header-image-product > img`	cdn.hetzner.com/assets/Uploads/hetzner-server-auction_big.webp	219.4 KiB	140.0 KiB
Award Readers' Choice 2023 `div.ho-awards-container > div.ho-award > div.wrapper-award-img > img.img-responsive`	cdn.hetzner.com/assets/Uploads/readers-choice-award-2023.png	24.9 KiB	21.3 KiB
Award Readers' Choice 2024 `div.ho-awards-container > div.ho-award > div.wrapper-award-img > img.img-responsive`	cdn.hetzner.com/assets/Uploads/SPS2024-Award-platin.png	20.1 KiB	16.3 KiB
Award ECO Award `div.ho-awards-container > div.ho-award > div.wrapper-award-img > img.img-responsive`	cdn.hetzner.com/assets/Uploads/eco-award-2011.webp	17.6 KiB	13.0 KiB
Award Readers' Choice 2025 `div.ho-awards-container > div.ho-award > div.wrapper-award-img > img.img-responsive`	cdn.hetzner.com/assets/Uploads/SPS2025-Award.png	14.0 KiB	10.3 KiB

Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]

items: [map[duration:840.802 label:Time to first byte subpart:timeToFirstByte] map[duration:15.439 label:Resource load delay subpart:resourceLoadDelay] map[duration:1976.4039999961853 label:Resource load duration subpart:resourceLoadDuration] map[duration:94.3180000038147 label:Element render delay subpart:elementRenderDelay]]

lhId: page-0-IMG

nodeLabel: hetzner server auction big

path: 6,HTML,5,BODY,3,MAIN,0,SECTION,0,DIV,0,DIV,0,DIV,1,PICTURE,2,IMG

selector: div.swiper-wrapper > div.startpage-header > picture.header-image-product > img

snippet: <img src="https://cdn.hetzner.com/assets/Uploads/hetzner-server-auction_big.webp" alt="hetzner server auction big" width="2401" height="940">

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

lhId: page-0-IMG

nodeLabel: hetzner server auction big

path: 6,HTML,5,BODY,3,MAIN,0,SECTION,0,DIV,0,DIV,0,DIV,1,PICTURE,2,IMG

selector: div.swiper-wrapper > div.startpage-header > picture.header-image-product > img

snippet: <img src="https://cdn.hetzner.com/assets/Uploads/hetzner-server-auction_big.webp" alt="hetzner server auction big" width="2401" height="940">

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.

title: Preconnected origins

value: no origins were preconnected

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

title: Preconnect candidates

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.

URL	Transfer Size	Duration
www.hetzner.com/_resources/themes/hetzner/dist/vendors.js?m=1775046240	538.4 KiB	440 ms
www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231	240.1 KiB	200 ms
/_resources/themes/hetzner/dist/abTestingStartPage.js?m=1...	1.6 KiB
www.hetzner.com/_resources/themes/hetzner/dist/startPage.js?m=1775046240	1.4 KiB
www.hetzner.com/_resources/themes/hetzner/dist/startPageSwiper.js?m=1775046240	1.1 KiB
www.hetzner.com/_resources/themes/hetzner/dist/serverBoerseTimer.js?m=1775046240	1.7 KiB
www.hetzner.com/_resources/themes/hetzner/dist/initmodal.js?m=1775046240	2.0 KiB
www.hetzner.com/_resources/themes/static/dist/bundle.js?m=1775046231	1.8 KiB
www.hetzner.com/_resources/themes/hetzner/dist/app.css?m=1775046240	55.7 KiB
www.hetzner.com/_resources/themes/hetzner/dist/app.js?m=1775046240	6.7 KiB
/_resources/themes/languages/javascript/static/lang/de.js...	607 B
/_resources/vendor/silverstripe/admin/client/dist/js/i18n...	1.2 KiB
/_resources/themes/languages/javascript/static/lang/en.js...	603 B
/_resources/themes/hetzner/dist/startPageHeaderCampaign.c...	1.2 KiB
www.hetzner.com/_resources/themes/hetzner/dist/vendors.css?m=1775046240	52.8 KiB
www.hetzner.com/_resources/themes/general/dist/vendors.css?m=1775046231	35.9 KiB	80 ms
www.hetzner.com/_resources/themes/general/dist/fonts.css?m=1775046231	0 B

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.

TTI

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.

Estimated savings: 160 ms 211.0 KiB

URL	Transfer Size	Est Savings
www.hetzner.com/_resources/themes/hetzner/dist/app.css?m=1775046240	55.4 KiB	51.6 KiB
www.hetzner.com/_resources/themes/hetzner/dist/vendors.css?m=1775046240	52.4 KiB	50.3 KiB
.fib, .fi { background-size: contain; background-position: 50% center; background-repeat: no-repeat; … } …	44.9 KiB	43.0 KiB
www.hetzner.com/_resources/themes/general/dist/vendors.css?m=1775046231	35.5 KiB	35.3 KiB
@font-face { font-family: HetznerIcons; src: url("data:font/woff2;base64,d09GMgABAAAAAKD4AAsAAAABwR…	30.8 KiB	30.8 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.

Estimated savings: 520 ms 582.2 KiB

URL	Transfer Size	Est Savings
www.hetzner.com/_resources/themes/hetzner/dist/vendors.js?m=1775046240	528.6 KiB	501.3 KiB
www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231	238.7 KiB	51.7 KiB
use.hetzner.com/tick.js	45.1 KiB	29.2 KiB

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

Estimated savings: 0.0 ms 2.8 KiB

URL	Transfer Size	Est Savings
@layer theme { :root, :host { --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,…	24.0 KiB	2.8 KiB

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

	URL
facebook logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...
instagram logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...
youtube logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...
mastodon logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...
twitter logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...
linkedin logo `div.footer-grey-section > div.footer-grey-section-right > a.footer-social-icon > img`	/_resources/themes/hetzner/images/icons/social-media/ICO-...

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

●Modern HTTP

●Optimize viewport for mobile

●Max Potential First Input Delay 60 ms

●Minify JavaScript

●Avoids enormous network payloads Total size was 2,088 KiB

●JavaScript execution time 0.4 s

●Minimizes main-thread work 1.3 s

●Avoid long main-thread tasks 2 long tasks found

●Avoid non-composited animations 2 animated elements found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 210 ms

●Server Backend Latencies 390 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 420 ms

●Avoid large layout shifts 13 layout shifts found

○INP breakdown

○User Timing marks and measures

Accessibility

ARIA

Each ARIA `role` supports a specific subset of `aria-*` attributes. Mismatching these invalidates the `aria-*` attributes. Learn how to match ARIA attributes to their roles.

Failing Elements
DEDICATED `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`
WEB & MANAGED `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`
STORAGE `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`
SERVICES `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`
ABOUT US `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`
LOGIN `nav#mobile-shift-menu > div > div.mobile-nav-section > a.link-color-white`

ARIA dialog elements without accessible names may prevent screen readers users from discerning the purpose of these elements. Learn how to make ARIA dialog elements more accessible.

Failing Elements
THIS WEBSITE USES COOKIES We want you to have the best possible user experience… `body.modal-open > header#header > div#InitModal`

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.

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.

Failing Elements
div#geo-suggestion > div.container > div.d-flex > button#geo-decline `div#geo-suggestion > div.container > div.d-flex > button#geo-decline`
form > div.input-group > span.input-group-btn > button.btn `form > div.input-group > span.input-group-btn > button.btn`

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.

Failing Elements
AMD Ryzen 7 1700X `div.info-box-content > p.margin-0 > span.font-size-normal > strong#sb-name`
© 2026 Hetzner Online GmbH. All Rights Reserved. Prices `div.footer-wrapper > div.footer-grey-section > div.footer-grey-section-left > div.footer-copyright`
incl. 19 % VAT `span`

These are opportunities to improve the legibility of your content.

○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-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

●Image elements have `[alt]` attributes

●Form elements have associated labels

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

●ARIA attributes are used as specified for the element's role

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

●Elements use only permitted ARIA attributes

●Document has a `<title>` element

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●Links are distinguishable without relying on color.

●Links have a discernible name

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

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

●Touch targets have sufficient size and spacing.

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●Identical links have the same purpose.

○`[accesskey]` values are unique

○`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 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

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○No element has a `[tabindex]` value greater than 0

○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○`[lang]` attributes have a valid value

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

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

○Elements with visible text labels have matching accessible names.

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

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

Best Practices

General

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

Source	Description
/tack?e_c=abtesting&e_a=9&e_n=Variant1&ca=1&idsite=8&rec=...	`Failed to load resource: the server responded with a status of 400 ()`

URL
www.hetzner.com/_resources/themes/static/dist/vendors.js?m=1775046231
www.hetzner.com/_resources/themes/hetzner/dist/vendors.js?m=1775046240

●Uses HTTPS

●Avoids deprecated APIs

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●Displays images with correct aspect ratio

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●No 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

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

SEO

Content Best Practices

Descriptive link text helps search engines understand your content. Learn how to make links more accessible.

Link destination	Link Text
www.hetzner.com/support-center/	Click here

Format your HTML in a way that enables crawlers to better understand your app’s content.

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●Page has successful HTTP status code

●Links are crawlable

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

○robots.txt is valid

○Document has a valid `rel=canonical`

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Names and labels

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Best Practices

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SEO

Content Best Practices

Lighthouse Scores

Core Web Vitals

Detailed Report

Performance

Insights

Diagnostics

Accessibility

ARIA

Names and labels

Contrast

Best Practices

General

SEO

Content Best Practices

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