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spitfire.co.uk screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

spitfire.co.uk

Business Telecoms & Internet Services from Spitfire: VoIP, SIP, Ethernet, Fibre Broadband

Page Load Speed

3.3 sec in total

First Response

234 ms

Resources Loaded

2.8 sec

Page Rendered

223 ms

spitfire.co.uk screenshot

About Website

Welcome to spitfire.co.uk homepage info - get ready to check Spitfire best content for United Kingdom right away, or after learning these important things about spitfire.co.uk

Business Internet & Telecoms, line rental, calls, VoIP, SIP & Internet. Business specialists: low cost, resilient solutions - wide range of DR & back up solutions.

Visit spitfire.co.uk

Key Findings

We analyzed Spitfire.co.uk page load time and found that the first response time was 234 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

spitfire.co.uk performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value17.9 s

0/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value1,790 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.304

39/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

Network Requests Diagram

spitfire.co.uk

234 ms

www.spitfire.co.uk

1406 ms

266acea2-64d9-4837-8a68-c96c88426c87

178 ms

autoptimize_1d43d068b6747df2d28415ee39ed923e.css

173 ms

jquery.min.js

383 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 68% of them (38 requests) were addressed to the original Spitfire.co.uk, 21% (12 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Spitfire.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 470.8 kB (12%)

Content Size

4.0 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Spitfire.co.uk main page is 4.0 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. 55% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 208.9 kB

  • Original 236.5 kB
  • After minification 228.3 kB
  • After compression 27.6 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 208.9 kB or 88% of the original size.

Image Optimization

-5%

Potential reduce by 175.9 kB

  • Original 3.5 MB
  • After minification 3.3 MB

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. Spitfire images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 85.9 kB

  • Original 282.9 kB
  • After minification 282.9 kB
  • After compression 197.0 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 85.9 kB or 30% of the original size.

CSS Optimization

-0%

Potential reduce by 134 B

  • Original 42.1 kB
  • After minification 42.1 kB
  • After compression 42.0 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. Spitfire.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (28%)

Requests Now

40

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spitfire. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

spitfire.co.uk

spitfire.co.uk

234 ms

www.spitfire.co.uk

www.spitfire.co.uk

1406 ms

266acea2-64d9-4837-8a68-c96c88426c87

266acea2-64d9-4837-8a68-c96c88426c87

178 ms

autoptimize_1d43d068b6747df2d28415ee39ed923e.css

autoptimize_1d43d068b6747df2d28415ee39ed923e.css

173 ms

jquery.min.js

jquery.min.js

383 ms

js

js

70 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

158 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

179 ms

wp-polyfill.min.js

wp-polyfill.min.js

306 ms

hooks.min.js

hooks.min.js

228 ms

i18n.min.js

i18n.min.js

234 ms

api.js

api.js

74 ms

autoptimize_372f3c848b719fd5252b8fb4e7d6fab9.js

autoptimize_372f3c848b719fd5252b8fb4e7d6fab9.js

514 ms

gtm.js

gtm.js

110 ms

Spitfire_voice_internet_wan.png

Spitfire_voice_internet_wan.png

88 ms

FireSwitch-Logo-WHITE-1-300x70.png

FireSwitch-Logo-WHITE-1-300x70.png

87 ms

modules.woff

modules.woff

168 ms

modules.woff

modules.woff

92 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

39 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

81 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

92 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

120 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQ.woff

93 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

121 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVQ.woff

120 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVc.ttf

119 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

93 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

121 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

121 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

121 ms

insight.min.js

insight.min.js

127 ms

2024-Tech-Reseller-WINNER-Banner-scaled.jpg

2024-Tech-Reseller-WINNER-Banner-scaled.jpg

204 ms

27-WLR-scaled.jpg

27-WLR-scaled.jpg

347 ms

2023-CNA-WINNER-Banner--scaled.jpg

2023-CNA-WINNER-Banner--scaled.jpg

362 ms

Govt-Landing-Page-Banner-scaled.jpg

Govt-Landing-Page-Banner-scaled.jpg

206 ms

2023-Comms-Bus-Award-WINNER-Banner--scaled.jpg

2023-Comms-Bus-Award-WINNER-Banner--scaled.jpg

206 ms

Home-Banner-OneNetwork-scaled.jpg

Home-Banner-OneNetwork-scaled.jpg

299 ms

Channel-Champions-Banner2-scaled.jpg

Channel-Champions-Banner2-scaled.jpg

296 ms

FireSwitch-scaled.jpg

FireSwitch-scaled.jpg

302 ms

14-Tiger-scaled.jpg

14-Tiger-scaled.jpg

366 ms

Tech-Reseller_Mini-Banner2.jpg

Tech-Reseller_Mini-Banner2.jpg

617 ms

Wildebeest-Tablet-Banner-.jpg

Wildebeest-Tablet-Banner-.jpg

391 ms

CNA_Mini-Banner-group.jpg

CNA_Mini-Banner-group.jpg

517 ms

0-Govt-Tablet-Banner.jpg

0-Govt-Tablet-Banner.jpg

583 ms

Channel-Champions_Mini-Banner-Winner-copy.jpg

Channel-Champions_Mini-Banner-Winner-copy.jpg

595 ms

0-One-Network-Tablet-Banner.jpg

0-One-Network-Tablet-Banner.jpg

519 ms

Channel-Champions-mini-Banner2.jpg

Channel-Champions-mini-Banner2.jpg

511 ms

0-FireSwitch-Tablet-Banner.jpg

0-FireSwitch-Tablet-Banner.jpg

594 ms

15Tiger-Tablet-Banner.jpg

15Tiger-Tablet-Banner.jpg

629 ms

Big-Switch-Off.jpg

Big-Switch-Off.jpg

601 ms

Social-Media-2i-scaled.jpg

Social-Media-2i-scaled.jpg

739 ms

Business-image.jpg

Business-image.jpg

676 ms

Tabbed-Banner-voice-approved-scaled.jpg

Tabbed-Banner-voice-approved-scaled.jpg

676 ms

Engineering-Solutions-image.jpg

Engineering-Solutions-image.jpg

680 ms

support1.jpg

support1.jpg

694 ms

insight_tag_errors.gif

insight_tag_errors.gif

82 ms

Accessibility Review

spitfire.co.uk accessibility score

79

Accessibility Issues

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

Form elements do not have associated labels

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

spitfire.co.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

High

Missing source maps for large first-party JavaScript

SEO Factors

spitfire.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 Spitfire.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 Spitfire.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

spitfire.co.uk

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