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jackdaws.org.uk screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

jackdaws.org.uk

Jackdaws Music Education Trust | Courses | Young Artists | Education

Page Load Speed

4.8 sec in total

First Response

1.3 sec

Resources Loaded

3.2 sec

Page Rendered

298 ms

jackdaws.org.uk screenshot

About Website

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

Jackdaws is dedicated to improving participation in and enjoyment of music through weekend courses, Education projects and a Young Artists Programme.

Visit jackdaws.org.uk

Key Findings

We analyzed Jackdaws.org.uk page load time and found that the first response time was 1.3 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

jackdaws.org.uk performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.632

9/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

www.jackdaws.org.uk

1287 ms

js

57 ms

style.min.css

163 ms

styles.css

239 ms

ctf-styles.min.css

241 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 89% of them (41 requests) were addressed to the original Jackdaws.org.uk, 4% (2 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Jackdaws.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 260.1 kB (31%)

Content Size

835.6 kB

After Optimization

575.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jackdaws.org.uk main page is 835.6 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. 40% of websites need less resources to load. Images take 335.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 91.1 kB

  • Original 112.9 kB
  • After minification 106.3 kB
  • After compression 21.8 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 91.1 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 253 B

  • Original 335.4 kB
  • After minification 335.1 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. Jackdaws images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 46.8 kB

  • Original 208.7 kB
  • After minification 208.7 kB
  • After compression 161.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 46.8 kB or 22% of the original size.

CSS Optimization

-68%

Potential reduce by 121.9 kB

  • Original 178.6 kB
  • After minification 176.8 kB
  • After compression 56.7 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. Jackdaws.org.uk needs all CSS files to be minified and compressed as it can save up to 121.9 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (76%)

Requests Now

41

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jackdaws. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.jackdaws.org.uk

www.jackdaws.org.uk

1287 ms

js

js

57 ms

style.min.css

style.min.css

163 ms

styles.css

styles.css

239 ms

ctf-styles.min.css

ctf-styles.min.css

241 ms

widgets-on-pages-public.css

widgets-on-pages-public.css

250 ms

popups.css

popups.css

251 ms

fl-icons.css

fl-icons.css

250 ms

espresso_social_buttons.css

espresso_social_buttons.css

252 ms

wait_list.css

wait_list.css

318 ms

flatsome.css

flatsome.css

402 ms

style.css

style.css

331 ms

css

css

35 ms

wp-cat-list-theme.css

wp-cat-list-theme.css

333 ms

wp-cat-list-light.css

wp-cat-list-light.css

334 ms

wp-cat-list-dark.css

wp-cat-list-dark.css

337 ms

wp-cat-list-giant-gold-fish.css

wp-cat-list-giant-gold-fish.css

395 ms

wp-cat-list-adrift-in-dreams.css

wp-cat-list-adrift-in-dreams.css

414 ms

jquery.min.js

jquery.min.js

503 ms

jquery-migrate.min.js

jquery-migrate.min.js

417 ms

frontend-gtag.min.js

frontend-gtag.min.js

422 ms

mailpoet-public.438bfe36.css

mailpoet-public.438bfe36.css

401 ms

jquery.validate.min.js

jquery.validate.min.js

407 ms

hooks.min.js

hooks.min.js

422 ms

i18n.min.js

i18n.min.js

577 ms

index.js

index.js

577 ms

index.js

index.js

578 ms

popups.min.js

popups.min.js

579 ms

flatsome-live-search.js

flatsome-live-search.js

578 ms

espresso_core.js

espresso_core.js

579 ms

wait_list.js

wait_list.js

579 ms

hoverIntent.min.js

hoverIntent.min.js

579 ms

flatsome.js

flatsome.js

722 ms

public.js

public.js

651 ms

JD_25_Logo_Main-Logo.jpg

JD_25_Logo_Main-Logo.jpg

128 ms

jackdaws-30-logo-full-colour-rgb-788px@300ppi.jpg

jackdaws-30-logo-full-colour-rgb-788px@300ppi.jpg

508 ms

Year-of-rec-perf-1-300x225.jpg

Year-of-rec-perf-1-300x225.jpg

191 ms

banner-300x169.jpg

banner-300x169.jpg

111 ms

window2-blur-300x169.jpg

window2-blur-300x169.jpg

200 ms

BB-garden-image_50754305-300x233.jpg

BB-garden-image_50754305-300x233.jpg

198 ms

Year-of-rec-perf-1-150x150.jpg

Year-of-rec-perf-1-150x150.jpg

499 ms

banner-150x150.jpg

banner-150x150.jpg

506 ms

window2-blur-150x150.jpg

window2-blur-150x150.jpg

506 ms

KFOOCniXp96a4Tc2DaTeuDAoKsE617JFc49knOIYdjTYkqUcKWmT.ttf

KFOOCniXp96a4Tc2DaTeuDAoKsE617JFc49knOIYdjTYkqUcKWmT.ttf

22 ms

KFOOCniXp96a4Tc2DaTeuDAoKsE617JFc49knOIYdjTYdaIcKWmT.ttf

KFOOCniXp96a4Tc2DaTeuDAoKsE617JFc49knOIYdjTYdaIcKWmT.ttf

48 ms

fl-icons.ttf

fl-icons.ttf

413 ms

Accessibility Review

jackdaws.org.uk accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

jackdaws.org.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

jackdaws.org.uk SEO score

99

Search Engine Optimization Advices

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 Jackdaws.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 Jackdaws.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

jackdaws.org.uk

Open Graph data is detected on the main page of Jackdaws. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: