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llyn-aquaculture.co.uk screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

llyn-aquaculture.co.uk

Llyn Aquaculture Ltd

Page Load Speed

1.9 sec in total

First Response

205 ms

Resources Loaded

1.5 sec

Page Rendered

187 ms

llyn-aquaculture.co.uk screenshot

About Website

Welcome to llyn-aquaculture.co.uk homepage info - get ready to check Llyn Aquaculture best content right away, or after learning these important things about llyn-aquaculture.co.uk

Llyn Aquaculture supply and design of Recirculation Aquaculture Systems (RAS)

Visit llyn-aquaculture.co.uk

Key Findings

We analyzed Llyn-aquaculture.co.uk page load time and found that the first response time was 205 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

llyn-aquaculture.co.uk performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

llyn-aquaculture.co.uk

205 ms

llyn-aquaculture.co.uk

337 ms

screen.css

288 ms

scripts.js

303 ms

flash-detect.vbs

342 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 83% of them (19 requests) were addressed to the original Llyn-aquaculture.co.uk, 9% (2 requests) were made to Maps.google.com and 9% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (633 ms) belongs to the original domain Llyn-aquaculture.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.7 kB (3%)

Content Size

227.6 kB

After Optimization

220.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Llyn-aquaculture.co.uk main page is 227.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 197.1 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 5.4 kB

  • Original 8.9 kB
  • After minification 8.5 kB
  • After compression 3.4 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 5.4 kB or 61% of the original size.

Image Optimization

-0%

Potential reduce by 170 B

  • Original 197.1 kB
  • After minification 197.0 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Llyn Aquaculture images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 687 B

  • Original 19.5 kB
  • After minification 19.5 kB
  • After compression 18.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 405 B

  • Original 2.1 kB
  • After minification 2.1 kB
  • After compression 1.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Llyn-aquaculture.co.uk needs all CSS files to be minified and compressed as it can save up to 405 B or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (50%)

Requests Now

18

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Llyn Aquaculture. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

llyn-aquaculture.co.uk

llyn-aquaculture.co.uk

205 ms

llyn-aquaculture.co.uk

llyn-aquaculture.co.uk

337 ms

screen.css

screen.css

288 ms

scripts.js

scripts.js

303 ms

flash-detect.vbs

flash-detect.vbs

342 ms

flash-detect.js

flash-detect.js

302 ms

maps.google.com

maps.google.com

47 ms

email-decode.min.js

email-decode.min.js

13 ms

maps

maps

13 ms

bg_website.jpg

bg_website.jpg

318 ms

bg_top.gif

bg_top.gif

306 ms

bg_strip.gif

bg_strip.gif

284 ms

header_home.jpg

header_home.jpg

296 ms

panel_title_bg.gif

panel_title_bg.gif

307 ms

img_recirc.png

img_recirc.png

338 ms

btn_find_out_more.gif

btn_find_out_more.gif

584 ms

camera.jpg

camera.jpg

618 ms

bg_copy.gif

bg_copy.gif

619 ms

resizeCrop.php

resizeCrop.php

626 ms

credits.gif

credits.gif

623 ms

bg_bottom.gif

bg_bottom.gif

633 ms

ga.js

ga.js

17 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

llyn-aquaculture.co.uk accessibility score

61

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

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

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

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.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

llyn-aquaculture.co.uk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

llyn-aquaculture.co.uk SEO score

69

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Llyn-aquaculture.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Llyn-aquaculture.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

llyn-aquaculture.co.uk

Open Graph description is not detected on the main page of Llyn Aquaculture. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: