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Lighthouse Mobile

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

Audit breakdown by category with detailed findings.

50

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.

RequestCache TTLTransfer Size
s.ntv.io/serve/load.js3600.0 s251.0 KiB
/e7d4aac7-7c82-4bb4-a499-57dccccec460-web.js900.0 s189.6 KiB
cdn.cookielaw.org/scripttemplates/202601.2.0/otBannerSdk.js86400.0 s128.4 KiB
foodnetwork.co.uk/images/fallback-landscape.webp14400.0 s59.1 KiB
/production/media/27547/responsive-images/Grilled-Lamb-Ch...604800.0 s198.2 KiB
cdn.tagdeliver.com/cipt/17137.js900.0 s20.8 KiB
/production/media/27846/responsive-images/restaurant___de...604800.0 s133.9 KiB
/production/media/27639/responsive-images/LL1A11_Teriyaki...604800.0 s104.3 KiB
/production/media/25288/responsive-images/Woman-serving-m...604800.0 s102.4 KiB
/production/media/23683/responsive-images/Baguette-sandwi...604800.0 s99.2 KiB
/production/media/22967/responsive-images/vegan-paella___...604800.0 s87.3 KiB
/production/media/27633/responsive-images/Grilled-Tuna-St...604800.0 s84.4 KiB
/production/media/27197/responsive-images/284462_AdamRich...604800.0 s81.9 KiB
/production/media/22782/responsive-images/onion-bhajis___...604800.0 s79.7 KiB
/production/media/24254/responsive-images/GettyImages-125...604800.0 s74.4 KiB
foodnetwork.co.uk/images/illustrations/orange-v2.svg14400.0 s10.8 KiB
cdn.cookielaw.org/scripttemplates/202601.2.0/otTCF.js86400.0 s17.8 KiB
foodnetwork.co.uk/images/illustrations/top-orange.svg14400.0 s9.1 KiB
/production/media/25616/responsive-images/Tom-Kerridge-Se...604800.0 s57.8 KiB
/production/media/27864/responsive-images/260226_JimmyGar...604800.0 s56.5 KiB
foodnetwork.co.uk/images/logo26.png14400.0 s8.1 KiB
/production/media/25739/responsive-images/279347_SecretsO...604800.0 s55.1 KiB
/production/media/26650/responsive-images/282336_RavneetG...604800.0 s55.1 KiB
/production/media/22803/responsive-images/GettyImages-141...604800.0 s54.2 KiB
foodnetwork.co.uk/images/illustrations/leaf.svg14400.0 s7.2 KiB
/production/media/27632/responsive-images/KC2109_DSC_2473...604800.0 s47.8 KiB
/production/media/27631/responsive-images/tuna-rolls___po...604800.0 s44.9 KiB
/production/media/27627/responsive-images/Chef-Mike-Reid-...604800.0 s42.1 KiB
/production/media/27195/responsive-images/284462_AdamRich...604800.0 s42.0 KiB
/production/media/27711/responsive-images/IMG_3593___land...604800.0 s41.9 KiB
cdn.cookielaw.org/scripttemplates/otSDKStub.js86400.0 s9.1 KiB
/production/media/27634/responsive-images/VF0302-Tart-and...604800.0 s35.5 KiB
/logos/50417659-aa29-4f7f-b59d-f6e887deed53/0c1df858-ec91...86400.0 s8.2 KiB
foodnetwork.co.uk/images/logo-white.png14400.0 s3.6 KiB
foodnetwork.co.uk/images/disco+logo.png14400.0 s1.9 KiB
cdn.cookielaw.org/logos/static/powered_by_logo.svg86400.0 s2.5 KiB
foodnetwork.co.uk/images/time-icon.svg14400.0 s932 B
foodnetwork.co.uk/images/serves-icon.svg14400.0 s810 B
foodnetwork.co.uk/images/difficulty-icon.svg14400.0 s671 B
foodnetwork.co.uk/images/next-icon.svg14400.0 s578 B
foodnetwork.co.uk/images/play-icon.svg14400.0 s450 B

A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:3.491 source:map[column:62723 line:706 type:source-location url:https://foodnetwork.co.uk/build/assets/app-BJFf2ACq.js urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:30.328 source:map[type:text value:[unattributed]]] map[reflowTime:16.377 source:map[column:33505 line:705 type:source-location url:https://foodnetwork.co.uk/build/assets/app-BJFf2ACq.js urlProvider:network]] map[reflowTime:0.629 source:map[column:66828 line:710 type:source-location url:https://foodnetwork.co.uk/build/assets/app-BJFf2ACq.js urlProvider:network]] map[reflowTime:6.187 source:map[column:99293 line:705 type:source-location url:https://foodnetwork.co.uk/build/assets/app-BJFf2ACq.js urlProvider:network]] map[reflowTime:3.203 source:map[column:65927 line:705 type:source-location url:https://foodnetwork.co.uk/build/assets/app-BJFf2ACq.js urlProvider:network]] map[reflowTime:7.736 source:map[column:54391 line:705 type:source-location url:https://foodnetwork.co.uk/build/assets/app-BJFf2ACq.js urlProvider:network]] map[reflowTime:0.224 source:map[column:71646 line:705 type:source-location url:https://foodnetwork.co.uk/build/assets/app-BJFf2ACq.js urlProvider:network]] map[reflowTime:2.752 source:map[column:95518 line:705 type:source-location url:https://foodnetwork.co.uk/build/assets/app-BJFf2ACq.js 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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
div.swiper-slide > a.block > div.absolute > img.h-full div.swiper-slide > a.block > div.absolute > img.h-full
/production/media/27547/responsive-images/Grilled-Lamb-Ch...197.6 KiB151.9 KiB
div.module > div.md:relative > div.h-[232px] > img.h-full div.module > div.md:relative > div.h-[232px] > img.h-full
/production/media/27846/responsive-images/restaurant___de...133.4 KiB112.6 KiB
div.row > div.col > a.block > img.block div.row > div.col > a.block > img.block
/production/media/25288/responsive-images/Woman-serving-m...101.9 KiB99.2 KiB
div.row > div.col > a.block > img.block div.row > div.col > a.block > img.block
/production/media/23683/responsive-images/Baguette-sandwi...98.8 KiB96.0 KiB
div.row > div.col > a.block > img.block div.row > div.col > a.block > img.block
/production/media/22967/responsive-images/vegan-paella___...86.8 KiB84.1 KiB
div.row > div.col > a.block > img.block div.row > div.col > a.block > img.block
/production/media/22782/responsive-images/onion-bhajis___...79.2 KiB76.5 KiB
div.relative > a.block > div.overflow-hidden > img.absolute div.relative > a.block > div.overflow-hidden > img.absolute
/production/media/27639/responsive-images/LL1A11_Teriyaki...103.8 KiB74.3 KiB
div.relative > div.group > a.block > img.block div.relative > div.group > a.block > img.block
/production/media/24254/responsive-images/GettyImages-125...74.0 KiB62.9 KiB
div.relative > a.block > div.overflow-hidden > img.absolute div.relative > a.block > div.overflow-hidden > img.absolute
/production/media/27633/responsive-images/Grilled-Tuna-St...83.9 KiB54.4 KiB
div.relative > div.group > a.block > img.block div.relative > div.group > a.block > img.block
/production/media/27864/responsive-images/260226_JimmyGar...56.1 KiB48.5 KiB
div.w-full > a.block > div.overflow-hidden > img.block div.w-full > a.block > div.overflow-hidden > img.block
/production/media/22803/responsive-images/GettyImages-141...53.8 KiB42.7 KiB
div.swiper-slide > a.block > div.absolute > img.h-full div.swiper-slide > a.block > div.absolute > img.h-full
/production/media/27197/responsive-images/284462_AdamRich...81.4 KiB35.7 KiB
div > a.block > div.overflow-hidden > img.absolute div > a.block > div.overflow-hidden > img.absolute
/production/media/26650/responsive-images/282336_RavneetG...54.7 KiB32.5 KiB
div.relative > div.group > a.block > img.block div.relative > div.group > a.block > img.block
/production/media/27627/responsive-images/Chef-Mike-Reid-...41.7 KiB31.7 KiB
div.relative > div.group > a.block > img.block div.relative > div.group > a.block > img.block
/production/media/27711/responsive-images/IMG_3593___land...41.5 KiB31.6 KiB
div.relative > a.block > div.overflow-hidden > img.absolute div.relative > a.block > div.overflow-hidden > img.absolute
/production/media/27632/responsive-images/KC2109_DSC_2473...47.3 KiB27.6 KiB
div.relative > a.block > div.overflow-hidden > img.absolute div.relative > a.block > div.overflow-hidden > img.absolute
/production/media/27631/responsive-images/tuna-rolls___po...44.5 KiB26.0 KiB
div > a.block > div.overflow-hidden > img.absolute div > a.block > div.overflow-hidden > img.absolute
/production/media/25616/responsive-images/Tom-Kerridge-Se...57.4 KiB25.7 KiB
div > a.block > div.overflow-hidden > img.absolute div > a.block > div.overflow-hidden > img.absolute
/production/media/25739/responsive-images/279347_SecretsO...54.7 KiB23.0 KiB
div.relative > a.block > div.overflow-hidden > img.absolute div.relative > a.block > div.overflow-hidden > img.absolute
/production/media/27634/responsive-images/VF0302-Tart-and...35.1 KiB20.5 KiB
Food Network div.container > div.flex > a.shrink-0 > img
foodnetwork.co.uk/images/logo26.png7.9 KiB7.4 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-21-IMG
nodeLabel: div.swiper-slide > a.block > div.absolute > img.h-full
path: 1,HTML,1,BODY,1,DIV,0,MAIN,17,DIV,8,SECTION,0,DIV,0,DIV,0,DIV,1,DIV,0,A,0,DIV,1,IMG
selector: div.swiper-slide > a.block > div.absolute > img.h-full
snippet: <img srcset="https://d2vsf1hynzxim7.cloudfront.net/production/media/27547/responsive-im…" loading="eager" width="1240" height="930" alt="" class="h-full object-cover w-full">

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

Diagnostics

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: 1.9 s 656.2 KiB
URLTransfer SizeEst Savings
s.ntv.io/serve/load.js250.4 KiB190.4 KiB
foodnetwork.co.uk/build/assets/app-BJFf2ACq.js309.5 KiB158.3 KiB
foodnetwork.co.uk/static-js/prebid7.12.0.js99.4 KiB79.5 KiB
www.googletagmanager.com/gtm.js?id=GTM-WHCQZ5T126.0 KiB70.7 KiB
cdn.cookielaw.org/scripttemplates/202601.2.0/otBannerSdk.js128.2 KiB62.0 KiB
cdn.whisk.com/sdk/shopping-list.js64.0 KiB58.3 KiB
/e7d4aac7-7c82-4bb4-a499-57dccccec460-web.js189.0 KiB36.8 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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
foodnetwork.co.uk/1.5 s163 ms7.9 ms
Unattributable1.1 s379 ms0.0 ms
foodnetwork.co.uk/build/assets/app-BJFf2ACq.js805 ms539 ms3.7 ms
s.ntv.io/serve/load.js364 ms262 ms88 ms
cdn.cookielaw.org/scripttemplates/202601.2.0/otBannerSdk.js360 ms179 ms39 ms
/e7d4aac7-7c82-4bb4-a499-57dccccec460-web.js208 ms138 ms62 ms
www.googletagmanager.com/gtm.js?id=GTM-WHCQZ5T118 ms80 ms37 ms
foodnetwork.co.uk/static-js/prebid7.12.0.js83 ms54 ms22 ms

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation1.9 s
Other1.2 s
Style & Layout759 ms
Rendering317 ms
Script Parsing & Compilation296 ms
Parse HTML & CSS115 ms
Garbage Collection67 ms

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 19.8 KiB
URLTransfer SizeEst Savings
22.7 KiB19.8 KiB

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer Size
foodnetwork.co.uk/build/assets/app-BJFf2ACq.js309.8 KiB
s.ntv.io/serve/load.js251.0 KiB
/production/media/27547/responsive-images/Grilled-Lamb-Ch...198.2 KiB
/e7d4aac7-7c82-4bb4-a499-57dccccec460-web.js189.6 KiB
/production/media/27846/responsive-images/restaurant___de...133.9 KiB
cdn.cookielaw.org/scripttemplates/202601.2.0/otBannerSdk.js128.4 KiB
www.googletagmanager.com/gtm.js?id=GTM-WHCQZ5T126.4 KiB
/consent/0c1df858-ec91-4507-8a56-4eb330830ed1/01971149-b5...115.7 KiB
/production/media/27639/responsive-images/LL1A11_Teriyaki...104.3 KiB
/production/media/25288/responsive-images/Woman-serving-m...102.4 KiB

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
●Font display
●LCP breakdown
●Modern HTTP
●Network dependency tree
●Render blocking requests
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●User Timing marks and measures 2 user timings
●Avoid long main-thread tasks 14 long tasks found
●Avoid non-composited animations 2 animated elements found
●Image elements have explicit `width` and `height`
●Page didn't prevent back/forward cache restoration
●Network Requests
●Network Round Trip Times 40 ms
●Server Backend Latencies 30 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 0 ms
●Avoid large layout shifts 9 layout shifts found
○INP breakdown
83

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.container > div.flex > div.flex > button.bg-maroon div.container > div.flex > div.flex > button.bg-maroon
div.container > div.flex > div.flex > button.flex div.container > div.flex > div.flex > button.flex

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.flex > ul.flex > li > a.bg-cream div.flex > ul.flex > li > a.bg-cream
div.flex > ul.flex > li > a.bg-cream div.flex > ul.flex > li > a.bg-cream
div.flex > ul.flex > li > a.bg-cream div.flex > ul.flex > li > a.bg-cream
div.flex > ul.flex > li > a.bg-cream div.flex > ul.flex > li > a.bg-cream
div.max-lg:order-1 > ul.flex > li.max-lg:text-center > a.border div.max-lg:order-1 > ul.flex > li.max-lg:text-center > a.border
div.max-lg:order-1 > ul.flex > li.max-lg:text-center > a.border div.max-lg:order-1 > ul.flex > li.max-lg:text-center > a.border
div.max-lg:order-1 > ul.flex > li.max-lg:text-center > a.border div.max-lg:order-1 > ul.flex > li.max-lg:text-center > a.border
div.max-lg:order-1 > ul.flex > li.max-lg:text-center > a.border div.max-lg:order-1 > ul.flex > li.max-lg:text-center > a.border

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
55 RECIPES div.col > a.block > div.px-[8px] > p.h5
11 RECIPES div.col > a.block > div.px-[8px] > p.h5
48 RECIPES div.col > a.block > div.px-[8px] > p.h5
125 RECIPES div.col > a.block > div.px-[8px] > p.h5
ARTICLE div.w-1/2 > div.relative > a.block > span.block
ARTICLE div.w-1/2 > div.relative > a.block > span.block
ARTICLE div.w-1/2 > div.relative > a.block > span.block

These are opportunities to improve the legibility of your content.

Best practices

Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.

Why this matters

Informational: a Permissions-Policy directive showing feature -> allowed origins.

Source: MDN Permissions-Policy

Failing Elements
head > meta head > meta

These items highlight common accessibility best practices.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Privacy Policy div#onetrust-group-container > div#onetrust-policy > div#onetrust-policy-text > a.ot-cookie-policy-link
○Interactive controls are keyboard focusable
○Interactive elements indicate their purpose and state
○The page has a logical tab order
○Visual order on the page follows DOM order
○User focus is not accidentally trapped in a region
○The user's focus is directed to new content added to the page
○HTML5 landmark elements are used to improve navigation
○Offscreen content is hidden from assistive technology
○Custom controls have associated labels
○Custom controls have ARIA roles
●`[aria-*]` attributes match their roles
●`[aria-hidden="true"]` is not present on the document `<body>`
●`[role]`s have all required `[aria-*]` attributes
●`[role]` values are valid
●`[aria-*]` attributes have valid values
●`[aria-*]` attributes are valid and not misspelled
●Image elements have `[alt]` attributes
●ARIA attributes are used as specified for the element's role
●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
●`[aria-hidden="true"]` elements do not contain focusable descendents
●Elements use only permitted ARIA attributes
●Document has a `<title>` element
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●Links are distinguishable without relying on color.
●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
●No element has a `[tabindex]` value greater than 0
●Touch targets have sufficient size and spacing.
●Heading elements appear in a sequentially-descending order
●Document has a main landmark.
●Deprecated ARIA roles were not used
●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
○Form elements have associated labels
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○Skip links are focusable.
○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
○`[lang]` attributes have a valid value
○`<video>` elements contain a `<track>` element with `[kind="captions"]`
○Tables have different content in the summary attribute and `<caption>`.
○All heading elements contain content.
○Uses ARIA roles only on compatible elements
○Image elements do not have `[alt]` attributes that are redundant text.
○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.
92

Best Practices

User Experience

Image natural dimensions should be proportional to the display size and the pixel ratio to maximize image clarity. Learn how to provide responsive images.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLDisplayed sizeActual sizeExpected size
Food Network div.container > div.flex > a.shrink-0 > img
foodnetwork.co.uk/images/logo26.png56 x 5680 x 8084 x 84

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
foodnetwork.co.uk/fonts/gilroy-bold-webfont.woff2
Failed to load resource: the server responded with a status of 404 ()
foodnetwork.co.uk/fonts/gilroy-light-webfont.woff2
Failed to load resource: the server responded with a status of 404 ()
foodnetwork.co.uk/fonts/gilroy-regular-webfont.woff2
Failed to load resource: the server responded with a status of 404 ()
foodnetwork.co.uk/fonts/gilroy-medium-webfont.woff2
Failed to load resource: the server responded with a status of 404 ()
foodnetwork.co.uk/fonts/gilroy-semibold-webfont.woff2
Failed to load resource: the server responded with a status of 404 ()
foodnetwork.co.uk/fonts/gilroy-ultralight-webfont.woff2
Failed to load resource: the server responded with a status of 404 ()
foodnetwork.co.uk/build/assets/app-BJFf2ACq.js line 47, col 8670
Hydration completed but contains mismatches.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
foodnetwork.co.uk/build/assets/app-BJFf2ACq.js
●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
●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 clickjacking with XFO or CSP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
○Redirects HTTP traffic to HTTPS
100

SEO

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

○Structured data is valid
●Page isn’t blocked from indexing
●Document has a `<title>` element
●Document has a meta description
●Page has successful HTTP status code
●Links have descriptive text
●Links are crawlable
●robots.txt is valid
●Image elements have `[alt]` attributes
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

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