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Webpage Performance Test Result

Settings: Desktopv129CableFrankfurt, Germany
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- Test runs: 1
- Connectivity: 5000/1000 Kbps, 28ms Latency
- Custom Metrics
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Lighthouse Report

Lighthouse is an open-source, automated tool for improving the quality of web pages. You can run it against any web page, public or requiring authentication. Overall scoring color key: (0-49 50-89 90-100).

For scripted tests, Lighthouse report will only be available on the final step.

Did you know? Lighthouse runs in Chrome and provides a great complementary analysis alongside the many browsers, devices, and locations WebPageTest offers. To see how this site performs in more environments: Start a new test

Performance 46

Lighthouse Metrics

Values are estimated and may vary.

The performance score is calculated directly from these metrics. See calculator.

First Contentful Paint	Speed Index	Largest Contentful Paint	Time to Interactive	Total Blocking Time	Cumulative Layout Shift
2.0s	2.8s	3.0s	4.4s	610ms	0.003

Aiming to improve? check out our Opportunities & Experiments for suggestions and run No-Code Experiments to see how changes impact this site!

Filmstrip

Show audits relevant to metrics: ALL FCP LCP TBT CLS

View Tree Map

Opportunities (12)

Serve images in next-gen formats

Estimated savings 1.22 s

Image formats like WebP and AVIF often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more about modern image formats.

URL	Resource Size (bytes)	Potential Savings (bytes)
https://www.trouttoursni.com/content/2-packages/2.gold-package.png	490539	461517
https://www.trouttoursni.com/content/1-home/locations.jpg	542898	321147
https://www.trouttoursni.com/content/1-home/2.catch-of-the-day.jpg	489809	299052
https://www.trouttoursni.com/content/1-home/6.coming-on-a-trip-with-us.jpg	230943	156127
https://www.trouttoursni.com/content/1-home/hero_2021_2.jpg	222193	131457
https://www.trouttoursni.com/content/2-packages/self_catering.jpg	80584	38709
https://i.ytimg.com/vi/BD3KwR4ZlHw/sddefault.jpg?sqp=-oaymwEmCIAFEOAD8quKqQMa8AEB-AHUBoAC4AOKAgwIABABGGUgZShDMA8=&rs=AOn4CLDWusrfWZcBDfV-pIDGgCs_F3NCfA	35606	10612
https://www.trouttoursni.com/thumbs/home/5.gift-vouchers-250x250.jpg	23590	10350
https://www.trouttoursni.com/thumbs/home/6.coming-on-a-trip-with-us-250x250.jpg	18604	9001
https://www.trouttoursni.com/assets/logos/logo-nav.png	23055	8772

Properly size images

Estimated savings 0.89 s

Serve images that are appropriately-sized to save cellular data and improve load time. Learn how to size images.

URL	Resource Size (bytes)	Potential Savings (bytes)
https://www.trouttoursni.com/content/1-home/locations.jpg	542898	435726
https://www.trouttoursni.com/content/1-home/2.catch-of-the-day.jpg	489809	390747
https://www.trouttoursni.com/content/1-home/6.coming-on-a-trip-with-us.jpg	230943	184235
https://www.trouttoursni.com/assets/logos/logo-main.png	20729	19353

Reduce unused JavaScript

Estimated savings 0.47 s

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

URL	Transfer Size (bytes)	Potential Savings (bytes)
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/base.js	625303	449538
https://www.youtube.com/s/player/a4d559ec/www-embed-player.vflset/www-embed-player.js	100651	54096
https://www.googletagmanager.com/gtag/js?id=G-0NG7G8DTHF	101134	40710
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/remote.js	33752	26068

Eliminate render-blocking resources

View Experiment!

Estimated savings 0.43 s

Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn how to eliminate render-blocking resources.

URL	Transfer Size (bytes)	Potential Savings (ms)
https://www.trouttoursni.com/assets/css/main.css	29651	415

Preconnect to required origins

Estimated savings 0.28 s

Consider adding preconnect or dns-prefetch resource hints to establish early connections to important third-party origins. Learn how to preconnect to required origins.

URL	Potential Savings (ms)
https://connect.facebook.net	275
https://www.google-analytics.com	264
https://fonts.googleapis.com	167

Efficiently encode images

Estimated savings 0.23 s

Optimized images load faster and consume less cellular data. Learn how to efficiently encode images.

URL	Resource Size (bytes)	Potential Savings (bytes)
https://www.trouttoursni.com/content/1-home/2.catch-of-the-day.jpg	489809	108266
https://www.trouttoursni.com/content/1-home/locations.jpg	542898	95494
https://www.trouttoursni.com/content/1-home/6.coming-on-a-trip-with-us.jpg	230943	47143
https://www.trouttoursni.com/content/1-home/hero_2021_2.jpg	222193	5916

Reduce unused CSS

Estimated savings 0.12 s

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.

URL	Transfer Size (bytes)	Potential Savings (bytes)
https://www.youtube.com/s/player/a4d559ec/www-player.css	49241	47080
https://www.trouttoursni.com/assets/css/main.css	29651	27196

Defer offscreen images

View Experiment!

Estimated savings 0.06 s

Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn how to defer offscreen images.

URL	Resource Size (bytes)	Potential Savings (bytes)
https://www.trouttoursni.com/thumbs/home/5.gift-vouchers-250x250.jpg	23590	23590
https://www.trouttoursni.com/assets/logos/logo-main.png	20729	20729
https://www.trouttoursni.com/thumbs/home/6.coming-on-a-trip-with-us-250x250.jpg	18604	18604
https://www.trouttoursni.com/thumbs/home/fly2_square-250x250.jpg	9903	9903

Initial server response time was short

Root document took 100 ms

Keep the server response time for the main document short because all other requests depend on it. Learn more about the Time to First Byte metric.

URL	Time Spent (ms)
https://www.trouttoursni.com/	98

Minify CSS

Potential savings of 6 KiB

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

URL	Transfer Size (bytes)	Potential Savings (bytes)
https://www.trouttoursni.com/assets/css/main.css	29651	5833

Preload Largest Contentful Paint image

View Experiment!

If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. Learn more about preloading LCP elements.

URL	Potential Savings (ms)
https://www.trouttoursni.com/content/1-home/hero_2021_2.jpg	0

Avoid serving legacy JavaScript to modern browsers

Potential savings of 10 KiB

Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. Learn how to use modern JavaScript

URL

Potential Savings (bytes)

https://connect.facebook.net/en_US/fbevents.js

10355

Location	Signal
URL: https://connect.facebook.net/en_US/fbevents.js Line: 23 Column: 2302	@babel/plugin-transform-classes
URL: https://connect.facebook.net/en_US/fbevents.js Line: 270 Column: 9361	Array.prototype.filter
URL: https://connect.facebook.net/en_US/fbevents.js Line: 270 Column: 15478	Array.from
URL: https://connect.facebook.net/en_US/fbevents.js Line: 270 Column: 17228	Array.prototype.map
URL: https://connect.facebook.net/en_US/fbevents.js Line: 270 Column: 18020	Array.prototype.find

https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js

Location	Signal
URL: https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js Line: 3 Column: 11105	@babel/plugin-transform-classes

https://connect.facebook.net/signals/config/163400034485788?v=next&r=canary&domain=www.trouttoursni.com&hme=d82868061a8c707cd31395a3055e7449daa03bd520872727258c39e6af34523e&ex_m=70%2C120%2C106%2C110%2C61%2C4%2C99%2C69%2C16%2C96%2C88%2C51%2C54%2C171%2C174%2C186%2C182%2C183%2C185%2C29%2C100%2C53%2C77%2C184%2C166%2C169%2C179%2C180%2C187%2C130%2C41%2C34%2C142%2C15%2C50%2C193%2C192%2C132%2C18%2C40%2C1%2C43%2C65%2C66%2C67%2C71%2C92%2C17%2C14%2C95%2C91%2C90%2C107%2C52%2C109%2C39%2C108%2C30%2C93%2C26%2C167%2C170%2C139%2C44%2C11%2C12%2C13%2C6%2C7%2C25%2C22%2C23%2C57%2C62%2C64%2C75%2C101%2C27%2C76%2C9%2C8%2C80%2C48%2C21%2C103%2C102%2C104%2C97%2C10%2C20%2C3%2C38%2C74%2C19%2C168%2C141%2C85%2C56%2C83%2C33%2C73%2C0%2C94%2C32%2C28%2C82%2C87%2C47%2C46%2C86%2C37%2C5%2C89%2C81%2C35%2C84%2C2%2C36%2C63%2C42%2C105%2C45%2C79%2C68%2C111%2C60%2C59%2C31%2C98%2C58%2C55%2C49%2C78%2C72%2C24%2C112

Location

Signal

URL: https://connect.facebook.net/signals/config/163400034485788?v=next&r=canary&domain=www.trouttoursni.com&hme=d82868061a8c707cd31395a3055e7449daa03bd520872727258c39e6af34523e&ex_m=70%2C120%2C106%2C110%2C61%2C4%2C99%2C69%2C16%2C96%2C88%2C51%2C54%2C171%2C174%2C186%2C182%2C183%2C185%2C29%2C100%2C53%2C77%2C184%2C166%2C169%2C179%2C180%2C187%2C130%2C41%2C34%2C142%2C15%2C50%2C193%2C192%2C132%2C18%2C40%2C1%2C43%2C65%2C66%2C67%2C71%2C92%2C17%2C14%2C95%2C91%2C90%2C107%2C52%2C109%2C39%2C108%2C30%2C93%2C26%2C167%2C170%2C139%2C44%2C11%2C12%2C13%2C6%2C7%2C25%2C22%2C23%2C57%2C62%2C64%2C75%2C101%2C27%2C76%2C9%2C8%2C80%2C48%2C21%2C103%2C102%2C104%2C97%2C10%2C20%2C3%2C38%2C74%2C19%2C168%2C141%2C85%2C56%2C83%2C33%2C73%2C0%2C94%2C32%2C28%2C82%2C87%2C47%2C46%2C86%2C37%2C5%2C89%2C81%2C35%2C84%2C2%2C36%2C63%2C42%2C105%2C45%2C79%2C68%2C111%2C60%2C59%2C31%2C98%2C58%2C55%2C49%2C78%2C72%2C24%2C112
Line: 19
Column: 2057

@babel/plugin-transform-classes

Diagnostics (15)

Largest Contentful Paint element

2,970 ms

This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint element

Reduce the impact of third-party code

View Experiment!

Third-party code blocked the main thread for 410 ms

Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn how to minimize third-party impact.

Third-Party

Transfer Size (bytes)

Main-Thread Blocking Time

YouTube

913143

336

URL	Transfer Size	Blocking Time
https://www.youtube.com/s/player/a4d559ec/www-embed-player.vflset/www-embed-player.js	100735	200
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/base.js	625359	136
https://www.youtube.com/s/player/a4d559ec/www-player.css	49241	0
https://www.youtube.com/embed/BD3KwR4ZlHw	45301	0
https://i.ytimg.com/vi/BD3KwR4ZlHw/sddefault.jpg?sqp=-oaymwEmCIAFEOAD8quKqQMa8AEB-AHUBoAC4AOKAgwIABABGGUgZShDMA8=&rs=AOn4CLDWusrfWZcBDfV-pIDGgCs_F3NCfA	36022	0
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/remote.js	33835	0
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/embed.js	20227	0
https://yt3.ggpht.com/ytc/AIdro_mDL-MZ-ev2_VT3XzzLfS3gMEzGPWCUvVVUUYR4tEpX6Q=s68-c-k-c0x00ffffff-no-rj	2200	0
https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8	184	0
https://www.youtube.com/generate_204?VPl9-g	39	0

Facebook

78824

URL	Transfer Size	Blocking Time
https://connect.facebook.net/signals/config/163400034485788?v=next&r=canary&domain=www.trouttoursni.com&hme=d82868061a8c707cd31395a3055e7449daa03bd520872727258c39e6af34523e&ex_m=70%2C120%2C106%2C110%2C61%2C4%2C99%2C69%2C16%2C96%2C88%2C51%2C54%2C171%2C174%2C186%2C182%2C183%2C185%2C29%2C100%2C53%2C77%2C184%2C166%2C169%2C179%2C180%2C187%2C130%2C41%2C34%2C142%2C15%2C50%2C193%2C192%2C132%2C18%2C40%2C1%2C43%2C65%2C66%2C67%2C71%2C92%2C17%2C14%2C95%2C91%2C90%2C107%2C52%2C109%2C39%2C108%2C30%2C93%2C26%2C167%2C170%2C139%2C44%2C11%2C12%2C13%2C6%2C7%2C25%2C22%2C23%2C57%2C62%2C64%2C75%2C101%2C27%2C76%2C9%2C8%2C80%2C48%2C21%2C103%2C102%2C104%2C97%2C10%2C20%2C3%2C38%2C74%2C19%2C168%2C141%2C85%2C56%2C83%2C33%2C73%2C0%2C94%2C32%2C28%2C82%2C87%2C47%2C46%2C86%2C37%2C5%2C89%2C81%2C35%2C84%2C2%2C36%2C63%2C42%2C105%2C45%2C79%2C68%2C111%2C60%2C59%2C31%2C98%2C58%2C55%2C49%2C78%2C72%2C24%2C112	14877	54
https://connect.facebook.net/en_US/fbevents.js	60906	2
https://www.facebook.com/privacy_sandbox/pixel/register/trigger/?id=163400034485788&ev=PageView&dl=https%3A%2F%2Fwww.trouttoursni.com%2F&rl=&if=false&ts=1728953002269&sw=800&sh=600&v=next&r=canary&ec=0&o=12318&fbp=fb.1.1728953002253.108562631123614833&cs_est=true&ler=empty&cdl=API_unavailable&it=1728953001865&coo=false&uppt=0.40000000037252903&uvpt=0.2999999998137355&ttf=2584&bdt=710.6000000005588&bdsize=239056&btsize=60774&brbs=0&cdt=254.09999999962747&cdsize=75471&ctsize=14762&crbs=0&let=127.90000000037253&estcl=2&iwlpcl=0&rqm=FGET	2767	0
https://www.facebook.com/tr/?id=163400034485788&ev=PageView&dl=https%3A%2F%2Fwww.trouttoursni.com%2F&rl=&if=false&ts=1728953002269&sw=800&sh=600&v=next&r=canary&ec=0&o=12318&fbp=fb.1.1728953002253.108562631123614833&cs_est=true&ler=empty&cdl=API_unavailable&it=1728953001865&coo=false&uppt=0.40000000037252903&uvpt=0.2999999998137355&ttf=2584&bdt=710.6000000005588&bdsize=239056&btsize=60774&brbs=0&cdt=254.09999999962747&cdsize=75471&ctsize=14762&crbs=0&let=127.90000000037253&estcl=2&iwlpcl=0&rqm=GET	274	0

Google Tag Manager

101718

URL	Transfer Size	Blocking Time
https://www.googletagmanager.com/gtag/js?id=G-0NG7G8DTHF	101718	16

Google Fonts

83132

URL	Transfer Size	Blocking Time
https://fonts.gstatic.com/s/raleway/v34/1Ptug8zYS_SKggPNyC0ITw.woff2	48368	0
https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2	15579	0
https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2	15371	0
https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700,800	2211	0
https://fonts.googleapis.com/css?family=Raleway:100,200,300,400,500,600,700,800,900	818	0
https://fonts.googleapis.com/css?family=Open+Sans+Condensed:300,700	785	0

Other Google APIs/SDKs

66025

URL	Transfer Size	Blocking Time
https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create	43320	0
https://www.google.com/js/th/0o2vSHmH6ApOX27UzDeaY_GD7faOtklBjWYygVKryhI.js	21002	0
https://play.google.com/log?format=json&hasfast=true&authuser=0	1519	0
https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT	184	0

jQuery CDN

30462

URL	Transfer Size	Blocking Time
https://code.jquery.com/jquery-3.2.1.min.js	30462	0

Google CDN

16678

URL	Transfer Size	Blocking Time
https://www.gstatic.com/eureka/clank/129/cast_sender.js	14646	0
https://www.gstatic.com/cv/js/sender/v1/cast_sender.js	2032	0

Cloudflare CDN

6828

URL	Transfer Size	Blocking Time
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js	6828	0

Google/Doubleclick Ads

620

URL	Transfer Size	Blocking Time
https://static.doubleclick.net/instream/ad_status.js	451	0
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1	146	0
https://googleads.g.doubleclick.net/pagead/id	23	0

Google Analytics

502

URL	Transfer Size	Blocking Time
https://www.google-analytics.com/g/collect?v=2&tid=G-0NG7G8DTHF&gtm=45je4a90v880755480za200&_p=1728953001094&gcd=13l3l3l3l1l1&npa=0&dma=0&tag_exp=101686685&cid=2129628294.1728953002&ul=en-us&sr=800x600&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B129.0.6668.100%7CNot%253DA%253FBrand%3B8.0.0.0%7CChromium%3B129.0.6668.100&uamb=0&uam=&uap=macOS&uapv=10.15.7&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1728953001&sct=1&seg=0&dl=https%3A%2F%2Fwww.trouttoursni.com%2F&dt=Home%20%7C%20Trout%20Tours%20NI&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1995	502	0

Some third-party resources can be lazy loaded with a facade

1 facade alternative available

Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade.

Product

Transfer Size (bytes)

Main-Thread Blocking Time

YouTube Embedded Player (Video)

913143

336

URL	Transfer Size	Blocking Time
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/base.js	625359	136
https://www.youtube.com/s/player/a4d559ec/www-embed-player.vflset/www-embed-player.js	100735	200
https://www.youtube.com/s/player/a4d559ec/www-player.css	49241	0
https://www.youtube.com/embed/BD3KwR4ZlHw	45301	0
https://i.ytimg.com/vi/BD3KwR4ZlHw/sddefault.jpg?sqp=-oaymwEmCIAFEOAD8quKqQMa8AEB-AHUBoAC4AOKAgwIABABGGUgZShDMA8=&rs=AOn4CLDWusrfWZcBDfV-pIDGgCs_F3NCfA	36022	0
Other resources	56485	0

Reduce JavaScript execution time

1.4 s

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
https://www.trouttoursni.com/	518	2	1
https://www.youtube.com/s/player/a4d559ec/www-embed-player.vflset/www-embed-player.js	466	422	12
Unattributable	446	5	0
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/base.js	423	341	47
https://www.trouttoursni.com/assets/js/parallax.min.js	391	134	0
https://connect.facebook.net/signals/config/163400034485788?v=next&r=canary&domain=www.trouttoursni.com&hme=d82868061a8c707cd31395a3055e7449daa03bd520872727258c39e6af34523e&ex_m=70%2C120%2C106%2C110%2C61%2C4%2C99%2C69%2C16%2C96%2C88%2C51%2C54%2C171%2C174%2C186%2C182%2C183%2C185%2C29%2C100%2C53%2C77%2C184%2C166%2C169%2C179%2C180%2C187%2C130%2C41%2C34%2C142%2C15%2C50%2C193%2C192%2C132%2C18%2C40%2C1%2C43%2C65%2C66%2C67%2C71%2C92%2C17%2C14%2C95%2C91%2C90%2C107%2C52%2C109%2C39%2C108%2C30%2C93%2C26%2C167%2C170%2C139%2C44%2C11%2C12%2C13%2C6%2C7%2C25%2C22%2C23%2C57%2C62%2C64%2C75%2C101%2C27%2C76%2C9%2C8%2C80%2C48%2C21%2C103%2C102%2C104%2C97%2C10%2C20%2C3%2C38%2C74%2C19%2C168%2C141%2C85%2C56%2C83%2C33%2C73%2C0%2C94%2C32%2C28%2C82%2C87%2C47%2C46%2C86%2C37%2C5%2C89%2C81%2C35%2C84%2C2%2C36%2C63%2C42%2C105%2C45%2C79%2C68%2C111%2C60%2C59%2C31%2C98%2C58%2C55%2C49%2C78%2C72%2C24%2C112	169	149	2
https://www.googletagmanager.com/gtag/js?id=G-0NG7G8DTHF	148	138	8
https://www.youtube.com/embed/BD3KwR4ZlHw	115	50	5
https://connect.facebook.net/en_US/fbevents.js	63	54	9

Minimize main-thread work

2.9 s

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	1377
Other	803
Style & Layout	491
Script Parsing & Compilation	101
Parse HTML & CSS	49
Garbage Collection	28
Rendering	26

Avoid chaining critical requests

10 chains found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. Learn how to avoid chaining critical requests.
1. https://www.trouttoursni.com/ 5kb
  
  https://www.trouttoursni.com/assets/css/main.css 29kb
  
  https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700,800 2kb
  https://fonts.googleapis.com/css?family=Open+Sans+Condensed:300,700 1kb
  https://fonts.googleapis.com/css?family=Raleway:100,200,300,400,500,600,700,800,900 1kb
  
  https://fonts.gstatic.com/s/raleway/v34/1Ptug8zYS_SKggPNyC0ITw.woff2 47kb
  
  https://www.trouttoursni.com/assets/fonts/open-iconic.woff 15kb
  
  https://code.jquery.com/jquery-3.2.1.min.js 30kb
  https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js 7kb
  https://www.trouttoursni.com/assets/js/bootstrap.min.js 14kb
  https://www.trouttoursni.com/assets/js/slick.min.js 10kb
  https://www.trouttoursni.com/assets/js/parallax.min.js 2kb
  https://www.trouttoursni.com/assets/js/main.js 2kb

Ensure text remains visible during webfont load

View Experiment!

Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. Learn more about font-display.

URL	Potential Savings
https://fonts.gstatic.com/s/raleway/v34/1Ptug8zYS_SKggPNyC0ITw.woff2	332
https://www.trouttoursni.com/assets/fonts/open-iconic.woff	507
https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2	321
https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2	333

Avoid enormous network payloads

View Experiment!

Total size was 3,452 KiB

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

URL	Transfer Size (bytes)
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/base.js	625359
https://www.trouttoursni.com/content/1-home/locations.jpg	543408
https://www.trouttoursni.com/content/2-packages/2.gold-package.png	491021
https://www.trouttoursni.com/content/1-home/2.catch-of-the-day.jpg	490292
https://www.trouttoursni.com/content/1-home/6.coming-on-a-trip-with-us.jpg	231282
https://www.trouttoursni.com/content/1-home/hero_2021_2.jpg	222532
https://www.googletagmanager.com/gtag/js?id=G-0NG7G8DTHF	101718
https://www.youtube.com/s/player/a4d559ec/www-embed-player.vflset/www-embed-player.js	100735
https://www.trouttoursni.com/content/2-packages/self_catering.jpg	80841
https://connect.facebook.net/en_US/fbevents.js	60906

Avoid long main-thread tasks

9 long tasks found

Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay. Learn how to avoid long main-thread tasks

URL	Start Time	Duration
https://www.trouttoursni.com/	1499	371
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/base.js	3927	246
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/base.js	4187	223
https://www.youtube.com/s/player/a4d559ec/www-embed-player.vflset/www-embed-player.js	3589	165
https://connect.facebook.net/signals/config/163400034485788?v=next&r=canary&domain=www.trouttoursni.com&hme=d82868061a8c707cd31395a3055e7449daa03bd520872727258c39e6af34523e&ex_m=70%2C120%2C106%2C110%2C61%2C4%2C99%2C69%2C16%2C96%2C88%2C51%2C54%2C171%2C174%2C186%2C182%2C183%2C185%2C29%2C100%2C53%2C77%2C184%2C166%2C169%2C179%2C180%2C187%2C130%2C41%2C34%2C142%2C15%2C50%2C193%2C192%2C132%2C18%2C40%2C1%2C43%2C65%2C66%2C67%2C71%2C92%2C17%2C14%2C95%2C91%2C90%2C107%2C52%2C109%2C39%2C108%2C30%2C93%2C26%2C167%2C170%2C139%2C44%2C11%2C12%2C13%2C6%2C7%2C25%2C22%2C23%2C57%2C62%2C64%2C75%2C101%2C27%2C76%2C9%2C8%2C80%2C48%2C21%2C103%2C102%2C104%2C97%2C10%2C20%2C3%2C38%2C74%2C19%2C168%2C141%2C85%2C56%2C83%2C33%2C73%2C0%2C94%2C32%2C28%2C82%2C87%2C47%2C46%2C86%2C37%2C5%2C89%2C81%2C35%2C84%2C2%2C36%2C63%2C42%2C105%2C45%2C79%2C68%2C111%2C60%2C59%2C31%2C98%2C58%2C55%2C49%2C78%2C72%2C24%2C112	2480	112
https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/base.js	3438	106
https://www.googletagmanager.com/gtag/js?id=G-0NG7G8DTHF	1424	75
https://www.googletagmanager.com/gtag/js?id=G-0NG7G8DTHF	1935	63
https://connect.facebook.net/en_US/fbevents.js	2122	63

Avoids an excessive DOM size

204 elements

A large DOM will increase memory usage, cause longer style calculations, and produce costly layout reflows. Learn how to avoid an excessive DOM size.

Statistic	Element	Value
Total DOM Elements
Maximum DOM Depth	div.card-body > span.package-description > ul > li
Maximum Child Elements	body.template-home

Avoid large layout shifts

4 elements found

These DOM elements were most affected by layout shifts. Some layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS

Element	Layout shift impact
div.hero-container > div.container > div.row > div.col-md-12	0
div.container > div.row > div.col-md-12 > h2	0
nav.navbar > div.container > div#navbarSupportedContent > ul.navbar-nav	0
div.container > div.row > div.col > h1	0

Image elements do not have explicit width and height

View Experiment!

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

URL
https://www.trouttoursni.com/content/1-home/locations.jpg
https://www.trouttoursni.com/content/1-home/6.coming-on-a-trip-with-us.jpg
https://www.trouttoursni.com/content/1-home/2.catch-of-the-day.jpg
https://www.trouttoursni.com/assets/logos/logo-main.png
https://www.trouttoursni.com/thumbs/home/fly2_square-250x250.jpg
https://www.trouttoursni.com/thumbs/home/6.coming-on-a-trip-with-us-250x250.jpg
https://www.trouttoursni.com/thumbs/home/5.gift-vouchers-250x250.jpg

Serve static assets with an efficient cache policy

24 resources found

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

URL	Cache TTL	Transfer Size (bytes)
https://www.trouttoursni.com/assets/js/bootstrap.min.js	0	14539
https://www.trouttoursni.com/assets/js/slick.min.js	0	10271
https://www.trouttoursni.com/assets/js/parallax.min.js	0	2344
https://www.trouttoursni.com/assets/js/main.js	0	2328
https://www.facebook.com/tr/?id=163400034485788&ev=PageView&dl=https%3A%2F%2Fwww.trouttoursni.com%2F&rl=&if=false&ts=1728953002269&sw=800&sh=600&v=next&r=canary&ec=0&o=12318&fbp=fb.1.1728953002253.108562631123614833&cs_est=true&ler=empty&cdl=API_unavailable&it=1728953001865&coo=false&uppt=0.40000000037252903&uvpt=0.2999999998137355&ttf=2584&bdt=710.6000000005588&bdsize=239056&btsize=60774&brbs=0&cdt=254.09999999962747&cdsize=75471&ctsize=14762&crbs=0&let=127.90000000037253&estcl=2&iwlpcl=0&rqm=GET	0	274
https://static.doubleclick.net/instream/ad_status.js	900000	451
https://connect.facebook.net/en_US/fbevents.js	1200000	60906
https://connect.facebook.net/signals/config/163400034485788?v=next&r=canary&domain=www.trouttoursni.com&hme=d82868061a8c707cd31395a3055e7449daa03bd520872727258c39e6af34523e&ex_m=70%2C120%2C106%2C110%2C61%2C4%2C99%2C69%2C16%2C96%2C88%2C51%2C54%2C171%2C174%2C186%2C182%2C183%2C185%2C29%2C100%2C53%2C77%2C184%2C166%2C169%2C179%2C180%2C187%2C130%2C41%2C34%2C142%2C15%2C50%2C193%2C192%2C132%2C18%2C40%2C1%2C43%2C65%2C66%2C67%2C71%2C92%2C17%2C14%2C95%2C91%2C90%2C107%2C52%2C109%2C39%2C108%2C30%2C93%2C26%2C167%2C170%2C139%2C44%2C11%2C12%2C13%2C6%2C7%2C25%2C22%2C23%2C57%2C62%2C64%2C75%2C101%2C27%2C76%2C9%2C8%2C80%2C48%2C21%2C103%2C102%2C104%2C97%2C10%2C20%2C3%2C38%2C74%2C19%2C168%2C141%2C85%2C56%2C83%2C33%2C73%2C0%2C94%2C32%2C28%2C82%2C87%2C47%2C46%2C86%2C37%2C5%2C89%2C81%2C35%2C84%2C2%2C36%2C63%2C42%2C105%2C45%2C79%2C68%2C111%2C60%2C59%2C31%2C98%2C58%2C55%2C49%2C78%2C72%2C24%2C112	1200000	14877
https://i.ytimg.com/vi/BD3KwR4ZlHw/sddefault.jpg?sqp=-oaymwEmCIAFEOAD8quKqQMa8AEB-AHUBoAC4AOKAgwIABABGGUgZShDMA8=&rs=AOn4CLDWusrfWZcBDfV-pIDGgCs_F3NCfA	7200000	36022
https://www.gstatic.com/eureka/clank/129/cast_sender.js	86400000	14646
https://yt3.ggpht.com/ytc/AIdro_mDL-MZ-ev2_VT3XzzLfS3gMEzGPWCUvVVUUYR4tEpX6Q=s68-c-k-c0x00ffffff-no-rj	86400000	2200
https://www.trouttoursni.com/content/1-home/locations.jpg	604800000	543408
https://www.trouttoursni.com/content/2-packages/2.gold-package.png	604800000	491021
https://www.trouttoursni.com/content/1-home/2.catch-of-the-day.jpg	604800000	490292
https://www.trouttoursni.com/content/1-home/6.coming-on-a-trip-with-us.jpg	604800000	231282
https://www.trouttoursni.com/content/1-home/hero_2021_2.jpg	604800000	222532
https://www.trouttoursni.com/content/2-packages/self_catering.jpg	604800000	80841
https://www.trouttoursni.com/assets/css/main.css	604800000	29651
https://www.trouttoursni.com/thumbs/home/5.gift-vouchers-250x250.jpg	604800000	23811
https://www.trouttoursni.com/assets/logos/logo-nav.png	604800000	23266
https://www.trouttoursni.com/assets/logos/logo-main.png	604800000	20940
https://www.trouttoursni.com/thumbs/home/6.coming-on-a-trip-with-us-250x250.jpg	604800000	18816
https://www.trouttoursni.com/assets/fonts/open-iconic.woff	604800000	15186
https://www.trouttoursni.com/thumbs/home/fly2_square-250x250.jpg	604800000	10105

User Timing marks and measures

44 user timings

Consider instrumenting your app with the User Timing API to measure your app's real-world performance during key user experiences. Learn more about User Timing marks.

Name	Type	Start Time	Duration
unwanted_parameter_processing_163400034485788	Measure	2582	0
url_validation_processing_163400034485788	Measure	2583	0
mark_ndnss	Mark	1453
mark_ndnse	Mark	1574
mark_ntcps	Mark	1592
mark_nstcps	Mark	1700
mark_ntcpe	Mark	1896
mark_ntcpe	Mark	1896
mark_nreqs	Mark	1939
mark_srt	Mark	2264
mark_nress	Mark	2264
mark_rsf_pc	Mark	2334
mark_wffs	Mark	2346
mark_nrese	Mark	2448
mark_rsf_pej	Mark	2453
mark_rsf_pj	Mark	2458
fbevents:start:estPageViewProcessing	Mark	2576
fbevents:end:estPageViewProcessing	Mark	2580
fbevents:start:unwantedDataProcessing_163400034485788	Mark	2582
fbevents:end:unwantedDataProcessing_163400034485788	Mark	2582
fbevents:start:unwantedParamsProcessing_163400034485788	Mark	2582
fbevents:start:validateUrlProcessing_163400034485788	Mark	2583
fbevents:end:validateUrlProcessing_163400034485788	Mark	2583
fbevents:start:standardParamChecksProcessing_163400034485788	Mark	2584
mark_rse_pc	Mark	2678
mark_wffe	Mark	2722
mark_rse_pej	Mark	2743
mark_rse_pj	Mark	3398
mark_pe	Mark	3535
mark_pot_isc	Mark	3615
mark_pot_ist	Mark	3620
mark_pot_csms	Mark	3629
mark_pot_csmf	Mark	3632
mark_fs	Mark	3652
mark_ftr	Mark	3671
mark_ep_init_pr	Mark	3751
mark_pot_ss	Mark	4214
mark_pot_sf	Mark	4378
mark_pot_xs	Mark	4378
mark_pot_xf	Mark	4400
mark_qoes	Mark	4525
mark_pot_if	Mark	4526
mark_pot_cms	Mark	4527
mark_pot_cmf	Mark	4531

Does not use passive listeners to improve scrolling performance

Consider marking your touch and wheel event listeners as passive to improve your page's scroll performance. Learn more about adopting passive event listeners.

Source
URL: https://www.youtube.com/s/player/a4d559ec/player_ias.vflset/en_US/base.js Line: 8479 Column: 199

Passed Audits (12)

Avoid multiple page redirects

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Enable text compression

Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more about text compression.
Preload key requests

Consider using <link rel=preload> to prioritize fetching resources that are currently requested later in page load. Learn how to preload key requests.
Minify JavaScript

Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.
Use video formats for animated content

Large GIFs are inefficient for delivering animated content. Consider using MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF to save network bytes. Learn more about efficient video formats

Largest Contentful Paint image was not lazily loaded

Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading.

Element
body.template-home > div.parallax-mirror > img.parallax-slider

Remove duplicate modules in JavaScript bundles

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Has a <meta name="viewport"> tag with width or initial-scale

A <meta name="viewport"> not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag.
Avoid non-composited animations

Animations which are not composited can be janky and increase CLS. Learn how to avoid non-composited animations
Use HTTP/2

HTTP/2 offers many benefits over HTTP/1.1, including binary headers and multiplexing. Learn more about HTTP/2.
Avoids document.write()

For users on slow connections, external scripts dynamically injected via document.write() can delay page load by tens of seconds. Learn how to avoid document.write().
Page didn't prevent back/forward cache restoration

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

Accessibility 77

Contrast (1)

Background and foreground colors do not have a sufficient contrast ratio.

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

Failing Elements

div.container > div.row > div.col-md-12 > a.btn Fix any of the following:
Element has insufficient color contrast of 2.53 (foreground color: #ffffff, background color: #13b3c5, font size: 10.2pt (13.6px), font weight: normal). Expected contrast ratio of 4.5:1

div.col-md-6 > div.card > div.card-body > span.package-cost Fix any of the following:
Element has insufficient color contrast of 2.53 (foreground color: #13b3c5, background color: #ffffff, font size: 16.8pt (22.4px), font weight: bold). Expected contrast ratio of 3:1

Related Node
div.container > div.row > div.col-md-6 > div.card

div.col-md-6 > div.card > div.card-body > a.btn Fix any of the following:
Element has insufficient color contrast of 2.53 (foreground color: #ffffff, background color: #13b3c5, font size: 10.2pt (13.6px), font weight: normal). Expected contrast ratio of 4.5:1

Related Node
div.container > div.row > div.col-md-6 > div.card

div.container > div.row > div.col-md > h1 Fix any of the following:
Element has insufficient color contrast of 2.53 (foreground color: #ffffff, background color: #13b3c5, font size: 30.0pt (40px), font weight: bold). Expected contrast ratio of 3:1

Related Node
body.template-home > section.feature

div.container > div.row > div.col-md-12 > h1 Fix any of the following:
Element has insufficient color contrast of 2.53 (foreground color: #13b3c5, background color: #ffffff, font size: 30.0pt (40px), font weight: bold). Expected contrast ratio of 3:1

Related Node
body.template-home

section.feature > div.container > div.row > a.btn Fix any of the following:
Element has insufficient color contrast of 2.53 (foreground color: #ffffff, background color: #13b3c5, font size: 10.2pt (13.6px), font weight: normal). Expected contrast ratio of 4.5:1

div.container > div.row > div.col-md > a.btn Fix any of the following:
Element has insufficient color contrast of 2.53 (foreground color: #ffffff, background color: #13b3c5, font size: 10.2pt (13.6px), font weight: normal). Expected contrast ratio of 4.5:1

Related Node
body.template-home

div.container > div.row > div.col-md-4 > h1 Fix any of the following:
Element has insufficient color contrast of 2.4 (foreground color: #13b3c5, background color: #f8f9fa, font size: 15.6pt (20.8px), font weight: bold). Expected contrast ratio of 3:1

Related Node
body.template-home > section.feature

div.container > div.row > div.col-md-4 > a.btn Fix any of the following:
Element has insufficient color contrast of 2.53 (foreground color: #ffffff, background color: #13b3c5, font size: 10.2pt (13.6px), font weight: normal). Expected contrast ratio of 4.5:1

Related Node
body.template-home > section.feature

Related Node
body.template-home > section.feature

footer.container > div.row > div.col-md > small.d-block Fix any of the following:
Element has insufficient color contrast of 3.32 (foreground color: #868e96, background color: #ffffff, font size: 9.6pt (12.8px), font weight: normal). Expected contrast ratio of 4.5:1

Related Node
body.template-home

div.row > div.col-md > small.d-block > a Fix any of the following:
Element has insufficient color contrast of 2.53 (foreground color: #13b3c5, background color: #ffffff, font size: 9.6pt (12.8px), font weight: normal). Expected contrast ratio of 4.5:1

Related Node
body.template-home

div.col-md > ul.list-unstyled > li > a.text-muted Fix any of the following:
Element has insufficient color contrast of 3.32 (foreground color: #868e96, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Related Node
body.template-home

Names and labels (3)

<frame> or <iframe> elements do not have a title

Screen reader users rely on frame titles to describe the contents of frames. Learn more about frame titles.

Failing Elements
div.row > div.col-md > div.embed-responsive > iframe.embed-responsive-item Fix any of the following: Element has no title attribute aria-label attribute does not exist or is empty aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty Element's default semantics were not overridden with role="none" or role="presentation"

Image elements do not have [alt] attributes

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.

Failing Elements

body.template-home > div.parallax-mirror > img.parallax-slider Fix any of the following:
Element does not have an alt attribute
aria-label attribute does not exist or is empty
aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
Element has no title attribute
Element's default semantics were not overridden with role="none" or role="presentation"

footer.container > div.row > div.col-md > img.footer-logo Fix any of the following:
Element does not have an alt attribute
aria-label attribute does not exist or is empty
aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
Element has no title attribute
Element's default semantics were not overridden with role="none" or role="presentation"

Links do not have a discernible name

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.

Failing Elements

body.template-home > nav.navbar > div.container > a.navbar-brand Fix all of the following:
Element is in tab order and does not have accessible text

Fix any of the following:
Element does not have text that is visible to screen readers
aria-label attribute does not exist or is empty
aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
Element has no title attribute

Navigation (1)

Heading elements are not in a sequentially-descending order

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.

Failing Elements
div.col-md-6 > div.card > div.card-body > h5.card-title Fix any of the following: Heading order invalid
footer.container > div.row > div.col-md > h5 Fix any of the following: Heading order invalid

Additional Items to Check Manually (10)

Interactive controls are keyboard focusable

Custom interactive controls are keyboard focusable and display a focus indicator. Learn how to make custom controls focusable.
Interactive elements indicate their purpose and state

Interactive elements, such as links and buttons, should indicate their state and be distinguishable from non-interactive elements. Learn how to decorate interactive elements with affordance hints.
The page has a logical tab order

Tabbing through the page follows the visual layout. Users cannot focus elements that are offscreen. Learn more about logical tab ordering.
Visual order on the page follows DOM order

DOM order matches the visual order, improving navigation for assistive technology. Learn more about DOM and visual ordering.
User focus is not accidentally trapped in a region

A user can tab into and out of any control or region without accidentally trapping their focus. Learn how to avoid focus traps.
The user's focus is directed to new content added to the page

If new content, such as a dialog, is added to the page, the user's focus is directed to it. Learn how to direct focus to new content.
HTML5 landmark elements are used to improve navigation

Landmark elements (`<main>`, `<nav>`, etc.) are used to improve the keyboard navigation of the page for assistive technology.
Offscreen content is hidden from assistive technology

Offscreen content is hidden with display: none or aria-hidden=true. Learn how to properly hide offscreen content.
Custom controls have associated labels

Custom interactive controls have associated labels, provided by aria-label or aria-labelledby. Learn more about custom controls and labels.
Custom controls have ARIA roles

Custom interactive controls have appropriate ARIA roles. Learn how to add roles to custom controls.

Passed Audits (15)

[aria-*] attributes match their roles

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.
Values assigned to role="" are valid ARIA roles.

ARIA roles enable assistive technologies to know the role of each element on the web page. If the role values are misspelled, not existing ARIA role values, or abstract roles, then the purpose of the element will not be communicated to users of assistive technologies. Learn more about ARIA roles.
[aria-hidden="true"] is not present on the document <body>

Assistive technologies, like screen readers, work inconsistently when aria-hidden="true" is set on the document <body>. Learn how aria-hidden affects the document body.
[aria-hidden="true"] elements do not contain focusable descendents

Focusable descendents within an [aria-hidden="true"] element prevent those interactive elements from being available to users of assistive technologies like screen readers. Learn how aria-hidden affects focusable elements.
[role]s have all required [aria-*] attributes

Some ARIA roles have required attributes that describe the state of the element to screen readers. Learn more about roles and required attributes.
[role] values are valid

ARIA roles must have valid values in order to perform their intended accessibility functions. Learn more about valid ARIA roles.
[aria-*] attributes have valid values

Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid values. Learn more about valid values for ARIA attributes.
[aria-*] attributes are valid and not misspelled

Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid names. Learn more about valid ARIA attributes.
Document has a <title> element

The title gives screen reader users an overview of the page, and search engine users rely on it heavily to determine if a page is relevant to their search. Learn more about document titles.
<html> element has a [lang] attribute

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

Specifying a valid BCP 47 language helps screen readers announce text properly. Learn how to use the lang attribute.
Image elements do not have [alt] attributes that are redundant text.

Informative elements should aim for short, descriptive alternative text. Alternative text that is exactly the same as the text adjacent to the link or image is potentially confusing for screen reader users, because the text will be read twice. Learn more about the alt attribute.
Lists contain only <li> elements and script supporting elements (<script> and <template>).

Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.
List items (<li>) are contained within <ul>, <ol> or <menu> parent elements

Screen readers require list items (<li>) to be contained within a parent <ul>, <ol> or <menu> to be announced properly. Learn more about proper list structure.
[user-scalable="no"] is not used in the <meta name="viewport"> element and the [maximum-scale] attribute is not less than 5.

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.

Not Applicable (34)

[accesskey] values are unique

Access keys let users quickly focus a part of the page. For proper navigation, each access key must be unique. Learn more about access keys.
button, link, and menuitem elements have accessible names

When an element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to make command elements more accessible.
Elements with role="dialog" or role="alertdialog" have accessible names.

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.
ARIA input fields have accessible names

When an input field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about input field labels.
ARIA meter elements have accessible names

When a meter element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to name meter elements.
ARIA progressbar elements have accessible names

When a progressbar element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to label progressbar elements.
Elements with an ARIA [role] that require children to contain a specific [role] have all required children.

Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.
[role]s are contained by their required parent element

Some ARIA child roles must be contained by specific parent roles to properly perform their intended accessibility functions. Learn more about ARIA roles and required parent element.
Elements with the role=text attribute do not have focusable descendents.

Adding role=text around a text node split by markup enables VoiceOver to treat it as one phrase, but the element's focusable descendents will not be announced. Learn more about the role=text attribute.
ARIA toggle fields have accessible names

When a toggle field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about toggle fields.
ARIA tooltip elements have accessible names

When a tooltip element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to name tooltip elements.
ARIA treeitem elements have accessible names

When a treeitem element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about labeling treeitem elements.
Buttons have an accessible name

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.
The page contains a heading, skip link, or landmark region

Adding ways to bypass repetitive content lets keyboard users navigate the page more efficiently. Learn more about bypass blocks.
<dl>'s contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

When definition lists are not properly marked up, screen readers may produce confusing or inaccurate output. Learn how to structure definition lists correctly.
Definition list items are wrapped in <dl> elements

Definition list items (<dt> and <dd>) must be wrapped in a parent <dl> element to ensure that screen readers can properly announce them. Learn how to structure definition lists correctly.
[id] attributes on active, focusable elements are unique

All focusable elements must have a unique id to ensure that they're visible to assistive technologies. Learn how to fix duplicate ids.
ARIA IDs are unique

The value of an ARIA ID must be unique to prevent other instances from being overlooked by assistive technologies. Learn how to fix duplicate ARIA IDs.
No form fields have multiple labels

Form fields with multiple labels can be confusingly announced by assistive technologies like screen readers which use either the first, the last, or all of the labels. Learn how to use form labels.
<html> element has an [xml:lang] attribute with the same base language as the [lang] attribute.

If the webpage does not specify a consistent language, then the screen reader might not announce the page's text correctly. Learn more about the lang attribute.
Input buttons have discernible text.

Adding discernable and accessible text to input buttons may help screen reader users understand the purpose of the input button. Learn more about input buttons.
<input type="image"> elements have [alt] text

When an image is being used as an <input> button, providing alternative text can help screen reader users understand the purpose of the button. Learn about input image alt text.
Form elements have associated labels

Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more about form element labels.
Links are distinguishable without relying on color.

Low-contrast text is difficult or impossible for many users to read. Link text that is discernible improves the experience for users with low vision. Learn how to make links distinguishable.
The document does not use <meta http-equiv="refresh">

Users do not expect a page to refresh automatically, and doing so will move focus back to the top of the page. This may create a frustrating or confusing experience. Learn more about the refresh meta tag.
<object> elements have alternate text

Screen readers cannot translate non-text content. Adding alternate text to <object> elements helps screen readers convey meaning to users. Learn more about alt text for object elements.
Select elements have associated label elements.

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

Including a skip link can help users skip to the main content to save time. Learn more about skip links.
No element has a [tabindex] value greater than 0

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

The summary attribute should describe the table structure, while <caption> should have the onscreen title. Accurate table mark-up helps users of screen readers. Learn more about summary and caption.
Cells in a <table> element that use the [headers] attribute refer to table cells within the same table.

Screen readers have features to make navigating tables easier. Ensuring <td> cells using the [headers] attribute only refer to other cells in the same table may improve the experience for screen reader users. Learn more about the headers attribute.
<th> elements and elements with [role="columnheader"/"rowheader"] have data cells they describe.

Screen readers have features to make navigating tables easier. Ensuring table headers always refer to some set of cells may improve the experience for screen reader users. Learn more about table headers.
[lang] attributes have a valid value

Specifying a valid BCP 47 language on elements helps ensure that text is pronounced correctly by a screen reader. Learn how to use the lang attribute.
<video> elements contain a <track> element with [kind="captions"]

When a video provides a caption it is easier for deaf and hearing impaired users to access its information. Learn more about video captions.

Best Practices 78

Trust and Safety (1)

Ensure CSP is effective against XSS attacks

A strong Content Security Policy (CSP) significantly reduces the risk of cross-site scripting (XSS) attacks. Learn how to use a CSP to prevent XSS

Description	Directive	Severity
No CSP found in enforcement mode		High

General (3)

Detected JavaScript libraries

All front-end JavaScript libraries detected on the page. Learn more about this JavaScript library detection diagnostic audit.

Name	Version
Bootstrap	4.6.0
jQuery	3.2.1
core-js	core-js-pure@3.0.0

Uses third-party cookies

1 cookie found

Support for third-party cookies will be removed in a future version of Chrome. Learn more about phasing out third-party cookies.

Name	URL
NID	https://play.google.com/log?format=json&hasfast=true&authuser=0

Issues were logged in the Issues panel in Chrome Devtools

Issues logged to the Issues panel in Chrome Devtools indicate unresolved problems. They can come from network request failures, insufficient security controls, and other browser concerns. Open up the Issues panel in Chrome DevTools for more details on each issue.

Issue type

URL
https://www.youtube.com/embed/BD3KwR4ZlHw
https://play.google.com/log?format=json&hasfast=true&authuser=0

Passed Audits (12)

Uses HTTPS

All sites should be protected with HTTPS, even ones that don't handle sensitive data. This includes avoiding mixed content, where some resources are loaded over HTTP despite the initial request being served over HTTPS. HTTPS prevents intruders from tampering with or passively listening in on the communications between your app and your users, and is a prerequisite for HTTP/2 and many new web platform APIs. Learn more about HTTPS.
Avoids requesting the geolocation permission on page load

Users are mistrustful of or confused by sites that request their location without context. Consider tying the request to a user action instead. Learn more about the geolocation permission.
Avoids requesting the notification permission on page load

Users are mistrustful of or confused by sites that request to send notifications without context. Consider tying the request to user gestures instead. Learn more about responsibly getting permission for notifications.
Allows users to paste into input fields

Preventing input pasting is a bad practice for the UX, and weakens security by blocking password managers.Learn more about user-friendly input fields.
Displays images with correct aspect ratio

Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.
Serves images with appropriate resolution

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

Specifying a doctype prevents the browser from switching to quirks-mode. Learn more about the doctype declaration.
Properly defines charset

A character encoding declaration is required. It can be done with a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header. Learn more about declaring the character encoding.
Avoids unload event listeners

The unload event does not fire reliably and listening for it can prevent browser optimizations like the Back-Forward Cache. Use pagehide or visibilitychange events instead. Learn more about unload event listeners
Avoids deprecated APIs

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
No browser errors logged to the console

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

Page has valid source maps

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	Map URL
https://www.trouttoursni.com/assets/js/bootstrap.min.js	https://www.trouttoursni.com/assets/js/bootstrap.min.js.map
https://www.google.com/js/th/0o2vSHmH6ApOX27UzDeaY_GD7faOtklBjWYygVKryhI.js
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js	https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js.map

Not Applicable (1)

Fonts with font-display: optional are preloaded

Preload optional fonts so first-time visitors may use them. Learn more about preloading fonts

SEO 80

Content Best Practices (2)

Links do not have descriptive text

9 links found

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

Link destination	Link Text
https://www.trouttoursni.com/info	INFORMATION
https://www.trouttoursni.com/packages/self-catering-package	More Information
https://www.trouttoursni.com/packages/hotel-package	More Information
https://www.facebook.com/pg/trouttoursni/	See More
https://www.trouttoursni.com/locations	More Info
https://www.trouttoursni.com/contact	More Info
https://www.trouttoursni.com/day-trips-gift-vouchers	More Info
https://www.trouttoursni.com/day-trips-gift-vouchers	More Info
https://www.trouttoursni.com/info	Information

Image elements do not have [alt] attributes

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.

Failing Elements

Additional Items to Check Manually (1)

Structured data is valid

Run the Structured Data Testing Tool and the Structured Data Linter to validate structured data. Learn more about Structured Data.

Passed Audits (8)

Has a <meta name="viewport"> tag with width or initial-scale

A <meta name="viewport"> not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag.
Document has a <title> element

The title gives screen reader users an overview of the page, and search engine users rely on it heavily to determine if a page is relevant to their search. Learn more about document titles.
Document has a meta description

Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.
Page has successful HTTP status code

Pages with unsuccessful HTTP status codes may not be indexed properly. Learn more about HTTP status codes.
Links are crawlable

Search engines may use href attributes on links to crawl websites. Ensure that the href attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable
Page isn’t blocked from indexing

Search engines are unable to include your pages in search results if they don't have permission to crawl them. Learn more about crawler directives.
Document has a valid hreflang

hreflang links tell search engines what version of a page they should list in search results for a given language or region. Learn more about hreflang.
Document avoids plugins

Search engines can't index plugin content, and many devices restrict plugins or don't support them. Learn more about avoiding plugins.

Not Applicable (4)

robots.txt is valid

If your robots.txt file is malformed, crawlers may not be able to understand how you want your website to be crawled or indexed. Learn more about robots.txt.
Document has a valid rel=canonical

Canonical links suggest which URL to show in search results. Learn more about canonical links.
Document uses legible font sizes

Font sizes less than 12px are too small to be legible and require mobile visitors to “pinch to zoom” in order to read. Strive to have >60% of page text ≥12px. Learn more about legible font sizes.
Tap targets are sized appropriately

Interactive elements like buttons and links should be large enough (48x48px), or have enough space around them, to be easy enough to tap without overlapping onto other elements. Learn more about tap targets.

PWA 29

Installable (1)

Web app manifest or service worker do not meet the installability requirements

1 reason

Service worker is the technology that enables your app to use many Progressive Web App features, such as offline, add to homescreen, and push notifications. With proper service worker and manifest implementations, browsers can proactively prompt users to add your app to their homescreen, which can lead to higher engagement. Learn more about manifest installability requirements.

Failure reason
Page has no manifest <link> URL

PWA Optimized (5)

Is not configured for a custom splash screen
A themed splash screen ensures a high-quality experience when users launch your app from their homescreens. Learn more about splash screens.

Failures:
- No manifest was fetched
Does not set a theme color for the address bar.
The browser address bar can be themed to match your site. Learn more about theming the address bar.

Failures:
- No manifest was fetched
- No <meta name="theme-color"> tag found
Content is sized correctly for the viewport

If the width of your app's content doesn't match the width of the viewport, your app might not be optimized for mobile screens. Learn how to size content for the viewport.
Has a <meta name="viewport"> tag with width or initial-scale

A <meta name="viewport"> not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag.
Manifest doesn't have a maskable icon

A maskable icon ensures that the image fills the entire shape without being letterboxed when installing the app on a device. Learn about maskable manifest icons.

Additional Items to Check Manually (3)

Site works cross-browser

To reach the most number of users, sites should work across every major browser. Learn about cross-browser compatibility.
Page transitions don't feel like they block on the network

Transitions should feel snappy as you tap around, even on a slow network. This experience is key to a user's perception of performance. Learn more about page transitions.
Each page has a URL

Ensure individual pages are deep linkable via URL and that URLs are unique for the purpose of shareability on social media. Learn more about providing deep links.