Tools & Wizards About Us
islandbarn.org.uk screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

islandbarn.org.uk

Island Barn Reservoir Sailing Club - Sailing and dinghy racing in Surrey, Middlesex and West London. Windsurf and Paddleboard or Learn to sail with us

Page Load Speed

2.7 sec in total

First Response

235 ms

Resources Loaded

2 sec

Page Rendered

463 ms

islandbarn.org.uk screenshot

About Website

Click here to check amazing Island Barn content. Otherwise, check out these important facts you probably never knew about islandbarn.org.uk

Welcome to our sailing club. Come join us! Located London/West Surrey border offer sailing, windsurfing and paddleboarding. Learn to sail in a friendly atmosphere

Visit islandbarn.org.uk

Key Findings

We analyzed Islandbarn.org.uk page load time and found that the first response time was 235 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

islandbarn.org.uk performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.149

76/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

islandbarn.org.uk

235 ms

islandbarn.org.uk

308 ms

www.islandbarn.org.uk

557 ms

main.css

152 ms

custom.css

310 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 75% of them (40 requests) were addressed to the original Islandbarn.org.uk, 11% (6 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Windfinder.com. The less responsive or slowest element that took the longest time to load (610 ms) belongs to the original domain Islandbarn.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.0 kB (5%)

Content Size

941.0 kB

After Optimization

893.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Islandbarn.org.uk main page is 941.0 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. 55% of websites need less resources to load. Images take 817.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 29.2 kB

  • Original 37.5 kB
  • After minification 33.7 kB
  • After compression 8.3 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 29.2 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 12.4 kB

  • Original 817.8 kB
  • After minification 805.4 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. Island Barn images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 2.3 kB

  • Original 49.4 kB
  • After minification 49.4 kB
  • After compression 47.1 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

-11%

Potential reduce by 4.1 kB

  • Original 36.4 kB
  • After minification 36.4 kB
  • After compression 32.2 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. Islandbarn.org.uk needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (33%)

Requests Now

43

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Island Barn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

islandbarn.org.uk

islandbarn.org.uk

235 ms

islandbarn.org.uk

islandbarn.org.uk

308 ms

www.islandbarn.org.uk

www.islandbarn.org.uk

557 ms

main.css

main.css

152 ms

custom.css

custom.css

310 ms

box.css

box.css

281 ms

finger-tapping.gif

finger-tapping.gif

498 ms

search-icon.png

search-icon.png

234 ms

expand.svg

expand.svg

353 ms

Island-Barn-Reservoir-Sailing-Club.png

Island-Barn-Reservoir-Sailing-Club.png

350 ms

rya-white.png

rya-white.png

353 ms

1709040923-RYA-COTY-2024.jpg

1709040923-RYA-COTY-2024.jpg

507 ms

1695535934-leo-laser.jpg

1695535934-leo-laser.jpg

398 ms

learnto-sail-2020.jpg

learnto-sail-2020.jpg

468 ms

1724399538-ilca-national-2024-002.jpg

1724399538-ilca-national-2024-002.jpg

481 ms

west_molesey_england_unitedkingdom

west_molesey_england_unitedkingdom

338 ms

3b590ea939.js

3b590ea939.js

203 ms

skel.min.js

skel.min.js

363 ms

jquery.min.js

jquery.min.js

483 ms

jquery.scrollex.min.js

jquery.scrollex.min.js

424 ms

util.js

util.js

496 ms

main.js

main.js

543 ms

custom.js

custom.js

540 ms

smallad.js

smallad.js

541 ms

box.js

box.js

544 ms

css2

css2

28 ms

Solo-Sailing.jpg

Solo-Sailing.jpg

515 ms

1724399020-topper_nationals_2024_009.jpg

1724399020-topper_nationals_2024_009.jpg

294 ms

1724391359-topper_worlds_003.jpg

1724391359-topper_worlds_003.jpg

426 ms

dynimg.php

dynimg.php

378 ms

google-map.png

google-map.png

440 ms

RYA-RTC.png

RYA-RTC.png

362 ms

rya-affiliated-club.png

rya-affiliated-club.png

374 ms

RYA-Onboard.png

RYA-Onboard.png

452 ms

British-Youth-Sailing-Recognised-Club.png

British-Youth-Sailing-Recognised-Club.png

454 ms

thismonth.png

thismonth.png

460 ms

windfinder.png

windfinder.png

511 ms

live-weather-icon.png

live-weather-icon.png

519 ms

wind-map-icon.png

wind-map-icon.png

606 ms

forsale.png

forsale.png

534 ms

dynimg.php

dynimg.php

549 ms

dynimg.php

dynimg.php

594 ms

dynimg.php

dynimg.php

610 ms

pxiByp8kv8JHgFVrLDz8V1s.ttf

pxiByp8kv8JHgFVrLDz8V1s.ttf

47 ms

pxiByp8kv8JHgFVrLFj_V1s.ttf

pxiByp8kv8JHgFVrLFj_V1s.ttf

63 ms

pxiByp8kv8JHgFVrLEj6V1s.ttf

pxiByp8kv8JHgFVrLEj6V1s.ttf

65 ms

pxiByp8kv8JHgFVrLCz7V1s.ttf

pxiByp8kv8JHgFVrLCz7V1s.ttf

64 ms

pxiDyp8kv8JHgFVrJJLm21llEA.ttf

pxiDyp8kv8JHgFVrJJLm21llEA.ttf

35 ms

pxiDyp8kv8JHgFVrJJLmr19lEA.ttf

pxiDyp8kv8JHgFVrJJLmr19lEA.ttf

33 ms

west_molesey_england_unitedkingdom

west_molesey_england_unitedkingdom

169 ms

fc_widget.0bda19b0.css

fc_widget.0bda19b0.css

50 ms

icons_widget.da9ce1a3.css

icons_widget.da9ce1a3.css

51 ms

west_molesey_england_unitedkingdom

west_molesey_england_unitedkingdom

70 ms

Accessibility Review

islandbarn.org.uk accessibility score

86

Accessibility Issues

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

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

High

Form elements do not have associated labels

Best Practices

islandbarn.org.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

islandbarn.org.uk SEO score

92

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

Links do not have descriptive text

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Islandbarn.org.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Islandbarn.org.uk main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

islandbarn.org.uk

Open Graph description is not detected on the main page of Island Barn. 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: