Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

spinbox.co.uk

Sitefinity Partner, Software agency, Digital Agency | Spinbox

Page Load Speed

5.3 sec in total

First Response

303 ms

Resources Loaded

4.1 sec

Page Rendered

817 ms

spinbox.co.uk screenshot

About Website

Click here to check amazing Spinbox content for Pakistan. Otherwise, check out these important facts you probably never knew about spinbox.co.uk

Progress Sitefinity Partner based in Milton Keynes, .NET development, digital agency specialising in bespoke Web Applications and Sitefinity, Umbraco and UX.

Visit spinbox.co.uk

Key Findings

We analyzed Spinbox.co.uk page load time and found that the first response time was 303 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

spinbox.co.uk performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value7.2 s

29/100

10%

TBT (Total Blocking Time)

Value4,060 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.279

43/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

spinbox.co.uk

303 ms

www.spinbox.co.uk

1368 ms

jquery-ui.min.css

80 ms

css

111 ms

Telerik.Web.UI.WebResource.axd

193 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 82% of them (60 requests) were addressed to the original Spinbox.co.uk, 11% (8 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Spinbox.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 914.5 kB (41%)

Content Size

2.2 MB

After Optimization

1.3 MB

In fact, the total size of Spinbox.co.uk main page is 2.2 MB. 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. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 106.6 kB

  • Original 141.8 kB
  • After minification 127.5 kB
  • After compression 35.1 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 106.6 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 48.3 kB

  • Original 1.0 MB
  • After minification 982.4 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. Spinbox images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 734.5 kB

  • Original 1.0 MB
  • After minification 980.8 kB
  • After compression 280.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 734.5 kB or 72% of the original size.

CSS Optimization

-80%

Potential reduce by 25.1 kB

  • Original 31.2 kB
  • After minification 30.9 kB
  • After compression 6.1 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. Spinbox.co.uk needs all CSS files to be minified and compressed as it can save up to 25.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (33%)

Requests Now

63

After Optimization

42

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spinbox. 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.

Accessibility Review

spinbox.co.uk accessibility score

87

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-hidden="true"] elements contain focusable descendents

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

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

spinbox.co.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

spinbox.co.uk SEO score

93

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

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 Spinbox.co.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 Spinbox.co.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

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