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corelli.org.uk screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

corelli.org.uk

Web site design for Cardiff Penarth and Cotswolds | Dotnetnuke experts

Page Load Speed

1.9 sec in total

First Response

26 ms

Resources Loaded

1.7 sec

Page Rendered

158 ms

corelli.org.uk screenshot

About Website

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

Corelli Solutions designs websites for businesses in Cardiff Penarth and Cotswolds. We are Dotnetnuke CMS experts and have graphic design skills.

Visit corelli.org.uk

Key Findings

We analyzed Corelli.org.uk page load time and found that the first response time was 26 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

corelli.org.uk performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.2

62/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

corelli.org.uk

26 ms

corelli.org.uk

376 ms

www.corelli.org.uk

536 ms

gtm.js

113 ms

default.css

172 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 42% of them (30 requests) were addressed to the original Corelli.org.uk, 31% (22 requests) were made to Corelli.b-cdn.net and 8% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (685 ms) belongs to the original domain Corelli.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 147.0 kB (17%)

Content Size

850.7 kB

After Optimization

703.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Corelli.org.uk main page is 850.7 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. 60% of websites need less resources to load. Javascripts take 503.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 29.7 kB

  • Original 42.7 kB
  • After minification 42.6 kB
  • After compression 12.9 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 29.7 kB or 70% of the original size.

Image Optimization

-24%

Potential reduce by 55.4 kB

  • Original 233.4 kB
  • After minification 177.9 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. Obviously, Corelli needs image optimization as it can save up to 55.4 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 55.8 kB

  • Original 503.7 kB
  • After minification 503.7 kB
  • After compression 448.0 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 55.8 kB or 11% of the original size.

CSS Optimization

-9%

Potential reduce by 6.0 kB

  • Original 70.9 kB
  • After minification 70.6 kB
  • After compression 64.9 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. Corelli.org.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 47 (77%)

Requests Now

61

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Corelli. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

corelli.org.uk

corelli.org.uk

26 ms

corelli.org.uk

corelli.org.uk

376 ms

www.corelli.org.uk

www.corelli.org.uk

536 ms

gtm.js

gtm.js

113 ms

default.css

default.css

172 ms

SearchSkinObjectPreview.css

SearchSkinObjectPreview.css

33 ms

module.css

module.css

66 ms

skin.css

skin.css

122 ms

container.css

container.css

75 ms

portal.css

portal.css

75 ms

jquery.min.js

jquery.min.js

76 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

73 ms

jquery-ui.min.js

jquery-ui.min.js

83 ms

bootstrap.css

bootstrap.css

84 ms

base.css

base.css

79 ms

WebForms.js

WebForms.js

81 ms

WebResource.axd

WebResource.axd

136 ms

menu.min.js

menu.min.js

77 ms

MicrosoftAjax.js

MicrosoftAjax.js

81 ms

MicrosoftAjaxWebForms.js

MicrosoftAjaxWebForms.js

78 ms

dnn.js

dnn.js

75 ms

dnn.servicesframework.js

dnn.servicesframework.js

79 ms

dnncore.js

dnncore.js

76 ms

SearchSkinObjectPreview.js

SearchSkinObjectPreview.js

75 ms

css

css

88 ms

js

js

202 ms

inner.theme.css

inner.theme.css

75 ms

email-decode.min.js

email-decode.min.js

72 ms

inner.js

inner.js

76 ms

initWidgets.js

initWidgets.js

83 ms

WebResource.axd

WebResource.axd

434 ms

WebResource.axd

WebResource.axd

433 ms

WebResource.axd

WebResource.axd

503 ms

WebResource.axd

WebResource.axd

435 ms

WebResource.axd

WebResource.axd

523 ms

WebResource.axd

WebResource.axd

323 ms

WebResource.axd

WebResource.axd

412 ms

WebResource.axd

WebResource.axd

500 ms

WebResource.axd

WebResource.axd

510 ms

WebResource.axd

WebResource.axd

518 ms

WebResource.axd

WebResource.axd

537 ms

WebResource.axd

WebResource.axd

593 ms

WebResource.axd

WebResource.axd

593 ms

WebResource.axd

WebResource.axd

599 ms

js

js

287 ms

WebResource.axd

WebResource.axd

611 ms

WebResource.axd

WebResource.axd

621 ms

WebResource.axd

WebResource.axd

624 ms

WebResource.axd

WebResource.axd

685 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

115 ms

ga.js

ga.js

16 ms

base-1.css

base-1.css

69 ms

__utm.gif

__utm.gif

11 ms

corelli-jpg-300.png

corelli-jpg-300.png

3 ms

slide-concept.png

slide-concept.png

4 ms

headerwwwmagenta.jpg

headerwwwmagenta.jpg

4 ms

headerwwwteal.jpg

headerwwwteal.jpg

3 ms

social-sprites.png

social-sprites.png

6 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

80 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

88 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

89 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

90 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

89 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

65 ms

UqyNK9UOIntux_czAvDQx_ZcHqZXBNQzdcD8.ttf

UqyNK9UOIntux_czAvDQx_ZcHqZXBNQzdcD8.ttf

24 ms

loader.gif

loader.gif

25 ms

timer.png

timer.png

3 ms

shadow1.png

shadow1.png

4 ms

bullet.png

bullet.png

3 ms

large_left.png

large_left.png

6 ms

large_right.png

large_right.png

5 ms

Accessibility Review

corelli.org.uk accessibility score

71

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

Buttons do not have an accessible name

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.

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

corelli.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

corelli.org.uk SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Corelli.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 Corelli.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

corelli.org.uk

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