Lighthouse Mobile

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Detailed Report

Audit breakdown by category with detailed findings.

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Request	Cache TTL	Transfer Size
metal-archives.com/images/ozzy.webp	14400.0 s	345.7 KiB
metal-archives.com/min/index.php?g=js&v=127	1800.0 s	106.5 KiB
metal-archives.com/css/default/images/ui-bg_grain.png	14400.0 s	23.0 KiB
metal-archives.com/css/default/images/smallerlogo.jpg	14400.0 s	21.9 KiB
metal-archives.com/css/default/images/ui-bg_waves.png	14400.0 s	20.2 KiB
ssl.google-analytics.com/ga.js	7200.0 s	17.4 KiB
metal-archives.com/min/index.php?g=css&v=125	1800.0 s	11.9 KiB
/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/...	14400.0 s	12.0 KiB
metal-archives.com/css/default/images/ui-bg_webs.png	14400.0 s	7.6 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	86400.0 s	10.7 KiB
/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader...	2875.0 s	4.4 KiB
metal-archives.com/css/default/images/ui-icons_6d4c4c_256x240.png	14400.0 s	4.6 KiB
metal-archives.com/css/default/images/ui-btn_submit.png	14400.0 s	1.6 KiB
metal-archives.com/css/default/images/ui-ornements_c2b8af_30.png	14400.0 s	1.2 KiB
metal-archives.com/css/default/images/ui-ornements_c2b8af_50.png	14400.0 s	1.1 KiB
metal-archives.com/css/default/images/ui-btn_login.png	14400.0 s	986 B
www.metal-archives.com/images/loading.gif	14400.0 s	864 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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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:0.218138] map[node:map[boundingRect:map[bottom:834 height:318 left:573 right:935 top:516 width:362] lhId:page-6-DIV nodeLabel:Latest updates: Bands Labels Artists Incandesca April 22, 18:32 Last Days of … path:1,HTML,1,BODY,0,DIV,2,DIV,2,DIV,1,DIV selector:div#wrapper > div#content_wrapper > div#latest > div#lastUpdated snippet:<div id="lastUpdated" class="block"> type:node] score:0.218138 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:1934 height:193 left:195 right:485 top:1741 width:290] lhId:page-0-IMG nodeLabel:div#news > div.motd > p.body > img path:1,HTML,1,BODY,0,DIV,2,DIV,3,DIV,5,DIV,1,P,9,IMG selector:div#news > div.motd > p.body > img snippet:<img src="/images/ozzy.webp" style="width: calc(100% - 450px)"> type:node]]] type:subitems]]]

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#news > div.motd > p.body > img `div#news > div.motd > p.body > img`	metal-archives.com/images/ozzy.webp	345.0 KiB	317.1 KiB
Username Password Login Register Forgot login? `body > div#wrapper > div#left_col > div#member_box`	metal-archives.com/css/default/images/ui-bg_grain.png	22.6 KiB	16.0 KiB
Metal Archives `body > div#wrapper > div#header > a#MA_logo`	metal-archives.com/css/default/images/smallerlogo.jpg	21.4 KiB	13.6 KiB
Inhale Blue Moment April 22nd Concerto Moon Between Live and... April 22nd … `div#content_wrapper > div#latest > div#upcomingAlbums > div.tabs`	metal-archives.com/css/default/images/ui-bg_waves.png	19.7 KiB	13.2 KiB
Bands alphabetical country genre Labels alphabetical country Reviews R.I.P. Ran… `body > div#wrapper > div#left_col > div#left_menu_box`	metal-archives.com/css/default/images/ui-bg_webs.png	7.1 KiB	4.5 KiB

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

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

value: No additional origins are good candidates for preconnecting

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size	Duration
metal-archives.com/min/index.php?g=css&v=125	11.9 KiB	160 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Element	Layout shift score
Latest updates: Bands Labels Artists Incandesca April 22, 18:32 Last Days of … `div#wrapper > div#content_wrapper > div#latest > div#lastUpdated`	0.218

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

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reason	Failure type
Pages with cache-control:no-store header cannot enter back/forward cache.	Actionable

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 75.0 KiB

URL	Transfer Size	Est Savings
metal-archives.com/min/index.php?g=js&v=127	106.0 KiB	75.0 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#news > div.motd > p.body > img `div#news > div.motd > p.body > img`	metal-archives.com/images/ozzy.webp

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

●Time to Interactive 3.5 s

●Document request latency

●Optimize DOM size

●Font display

●Forced reflow

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Reduce unused CSS

●Avoids enormous network payloads Total size was 607 KiB

●JavaScript execution time 0.9 s

●Minimizes main-thread work 1.4 s

●Avoid long main-thread tasks 5 long tasks found

●Network Requests

●Network Round Trip Times 10 ms

●Server Backend Latencies 10 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 140 ms

○INP breakdown

○LCP request discovery

○User Timing marks and measures

○Avoid non-composited animations

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Latest additions: `div#content_wrapper > div#latest > div#lastAdded > span.header`
Latest updates: `div#content_wrapper > div#latest > div#lastUpdated > span.header`
Latest reviews: `div#content_wrapper > div#latest > div#lastReviews > span.header`
Upcoming albums `div#content_wrapper > div#latest > div#upcomingAlbums > span.header`

These are opportunities to improve the legibility of your content.

Internationalization and localization

If a page doesn't specify a `lang` attribute, a screen reader assumes that the page is in the default language that the user chose when setting up the screen reader. If the page isn't actually in the default language, then the screen reader might not announce the page's text correctly. Learn more about the `lang` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html `html`

These are opportunities to improve the interpretation of your content by users in different locales.

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#news > div.motd > p.body > img `div#news > div.motd > p.body > img`

Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more about form element labels.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#search_box > form#search_form > div > input#searchQueryBox `div#search_box > form#search_form > div > input#searchQueryBox`
div#member_box > form#login_form > div > input `div#member_box > form#login_form > div > input`
div#member_box > form#login_form > div > input `div#member_box > form#login_form > div > input`

Form elements without effective labels can create frustrating experiences for screen reader users. Learn more about the `select` element.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Band name Music genre Themes Album title Song title Label Artist User profile G… `div#search_box > form#search_form > div > select`

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.

Navigation

A value greater than 0 implies an explicit navigation ordering. Although technically valid, this often creates frustrating experiences for users who rely on assistive technologies. Learn more about the `tabindex` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#search_box > form#search_form > div > input#searchQueryBox `div#search_box > form#search_form > div > input#searchQueryBox`
Band name Music genre Themes Album title Song title Label Artist User profile G… `div#search_box > form#search_form > div > select`
Advanced search `div#search_box > form#search_form > div > a.float_left`
Submit `div#search_box > form#search_form > div > button.btn_submit`

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
alphabetical `li > ul > li > a`
country `li > ul > li > a`
genre `li > ul > li > a`
alphabetical `li > ul > li > a`
country `li > ul > li > a`
R.I.P. `div#left_menu_box > ul.menu_style_3 > li > a`
Random Band `div#left_menu_box > ul.menu_style_3 > li > a`
User rankings `div#left_menu_box > ul.menu_style_3 > li > a`
News archive `div#left_menu_box > ul.menu_style_3 > li > a`
Reports `div#left_menu_box > ul.menu_style_3 > li > a`
Wotans Macht `tr > td > span.forceBreak > a`
Ⱂⱆⱍⰵ Ⰿⱁⰼ `tr > td > span.forceBreak > a`
Profanomancer `tr > td > span.forceBreak > a`
Hurmos `tr > td > span.forceBreak > a`
H. Mortiz `tr > td > span.forceBreak > a`
Irrational Exuberants `tr > td > span.forceBreak > a`
Dragged into Obliteration `tr > td > span.forceBreak > a`
Doomantra `tr > td > span.forceBreak > a`
Cornucopia `tr > td > span.forceBreak > a`
Fuck White God `tr > td > span.forceBreak > a`
Vasodilator `tr > td > span.forceBreak > a`
Ganid `tr > td > span.forceBreak > a`
Indignance `tr > td > span.forceBreak > a`
Contaminate `tr > td > span.forceBreak > a`
Ghost Bath `tbody > tr > td > a`
Shot to Hell `tbody > tr > td > a`
Ghost Bath `tr > td > span.forceBreak > a`
Moonlover `tbody > tr > td > a`
At the Gates `tr > td > span.forceBreak > a`
With Fear I Kiss... `tbody > tr > td > a`
Warside `tr > td > span.forceBreak > a`
Cognitive Extinction `tbody > tr > td > a`
Oromet `tr > td > span.forceBreak > a`
The Sinking Isle `tbody > tr > td > a`
Necrony `tr > td > span.forceBreak > a`
Promo Tape '93-'94 `tbody > tr > td > a`
Коммунизм 2077 `tr > td > span.forceBreak > a`
Дестрой `tbody > tr > td > a`
Hail the Void `tr > td > span.forceBreak > a`
Memento Mori `tbody > tr > td > a`
Immortal `tr > td > span.forceBreak > a`
Battles in the North `tbody > tr > td > a`
Dead Again `tbody > tr > td > a`
Immortal `tr > td > span.forceBreak > a`
Diabolical... `tbody > tr > td > a`
Sawed Apart `tr > td > span.forceBreak > a`
Bone Harvester `tbody > tr > td > a`
Συντριμμια `tr > td > span.forceBreak > a`
Repulsive... `tbody > tr > td > a`
Doedsvangr `tr > td > span.forceBreak > a`
Within the Flesh `tbody > tr > td > a`
Black Abyss `tr > td > span.forceBreak > a`
The Overflowing... `tbody > tr > td > a`
Survive/Yourself `tbody > tr > td > a`
Dead Void `tr > td > span.forceBreak > a`
Volatile Forms `tbody > tr > td > a`
Hellripper `tr > td > span.forceBreak > a`
Coronach `tbody > tr > td > a`
Between Live and... `tbody > tr > td > a`
A Grotesque... `tbody > tr > td > a`
I Don't Care `tbody > tr > td > a`
Cardiomyotomy `tr > td > span.forceBreak > a`
Beautifying... `tbody > tr > td > a`
Deadzone `tr > td > span.forceBreak > a`
Deliberate `tbody > tr > td > a`
Extinction A.D. `tr > td > span.forceBreak > a`
Truth or... `tbody > tr > td > a`
Hans & Valter `tr > td > span.forceBreak > a`
The Prophecy `tbody > tr > td > a`
Without Dreams `tr > td > span.forceBreak > a`
Mana Diagram `tr > td > span.forceBreak > a`
Where Victims Lie `tr > td > span.forceBreak > a`
Coven of the Swamp `tr > td > span.forceBreak > a`
The Veil `tbody > tr > td > a`
A Figment of... `tbody > tr > td > a`
Falling Leaves `tbody > tr > td > a`
Ural `tr > td > span.forceBreak > a`
Anthropic Genetic... `tbody > tr > td > a`
Rahvira `tr > td > span.forceBreak > a`
In the Darkness... `tbody > tr > td > a`
Seum `tr > td > span.forceBreak > a`
Parking Life `tbody > tr > td > a`
Hagane `tr > td > span.forceBreak > a`
We Are the Knight `tbody > tr > td > a`
Bloody Falls `tr > td > span.forceBreak > a`
Mother, Your Son... `tbody > tr > td > a`
Vomit Forth `tr > td > span.forceBreak > a`
In the Name of... `tbody > tr > td > a`

One main landmark helps screen reader users navigate a web page. Learn more about landmarks.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html `html`

These items highlight common accessibility best practices.

Screen readers have features to make navigating tables easier. Ensuring that `<td>` elements in a large table (3 or more cells in width and height) have an associated table header may improve the experience for screen reader users. Learn more about table headers.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Ghost Bath Ghost Bath Apr 22nd Black Label Society Shot to Hell Apr 22nd Gh… `div.tabs > div.block > div.ui-tabs-panel-content > table`
Inhale Blue Moment April 22nd Concerto Moon Between Live and... April 22nd … `div.tabs > div.block > div.ui-tabs-panel-content > table`

○Interactive controls are keyboard focusable

○Interactive elements indicate their purpose and state

○The page has a logical tab order

○Visual order on the page follows DOM order

○User focus is not accidentally trapped in a region

○The user's focus is directed to new content added to the page

○HTML5 landmark elements are used to improve navigation

○Offscreen content is hidden from assistive technology

○Custom controls have associated labels

○Custom controls have ARIA roles

●`[aria-*]` attributes match their roles

●`[aria-hidden="true"]` is not present on the document `<body>`

●`[role]`s have all required `[aria-*]` attributes

●Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

●`[role]`s are contained by their required parent element

●`[role]` values are valid

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Buttons have an accessible name

●`[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

●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

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

●Deprecated ARIA roles were not used

●Uses ARIA roles only on compatible elements

●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.

○`[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 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

○Heading elements appear in a sequentially-descending order

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

○`<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

○Skip links are focusable.

○`<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.

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

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
SharedStorage	metal-archives.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
StorageType.persistent is deprecated. Please use standardized navigator.storage instead.	metal-archives.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Fledge	metal-archives.com/cdn-cgi/challenge-platform/scripts/jsd/main.js

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

Source	Description
metal-archives.com/	`Access to XMLHttpRequest at 'https://www.metal-archives.com/index/ajax-stats' from origin 'https://metal-archives.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.`
metal-archives.com/	`Access to XMLHttpRequest at 'https://www.metal-archives.com/user/session' from origin 'https://metal-archives.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.`
www.metal-archives.com/index/ajax-stats	`Failed to load resource: net::ERR_FAILED`
www.metal-archives.com/user/session	`Failed to load resource: net::ERR_FAILED`

●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 issues in the `Issues` panel in Chrome Devtools

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

●Page has valid source maps

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Link destination	Link Text
forum.metal-archives.com/viewtopic.php?t=147854	here
forum.metal-archives.com/viewtopic.php?f=1&t=145402	here
forum.metal-archives.com/viewtopic.php?f=1&t=147647	here
forum.metal-archives.com/viewtopic.php?p=3175814#p3175814	here
forum.metal-archives.com/viewtopic.php?f=1&t=144765	here
forum.metal-archives.com/viewtopic.php?f=1&t=141152	here
forum.metal-archives.com/viewtopic.php?p=3128571#p3128571	here
forum.metal-archives.com/viewtopic.php?f=1&t=140823	here

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#news > div.motd > p.body > img `div#news > div.motd > p.body > img`

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

●Page has successful HTTP status code

●Links are crawlable

●robots.txt is valid

●Document has a valid `hreflang`

○Document has a valid `rel=canonical`