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ir35shield.co.uk screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

ir35shield.co.uk

IR35 Shield | The trusted partner for compliance-focused businesses

Page Load Speed

3.9 sec in total

First Response

167 ms

Resources Loaded

2.3 sec

Page Rendered

1.4 sec

ir35shield.co.uk screenshot

About Website

Click here to check amazing IR35 Shield content. Otherwise, check out these important facts you probably never knew about ir35shield.co.uk

IR35 certainty with status tools, consultancy, assessment and defence services. Trusted by thousands of proactive businesses every day. Powered by technology, protected by experts.

Visit ir35shield.co.uk

Key Findings

We analyzed Ir35shield.co.uk page load time and found that the first response time was 167 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ir35shield.co.uk performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value3,210 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

ir35shield.co.uk

167 ms

www.ir35shield.co.uk

504 ms

optimize.js

61 ms

js

87 ms

css

32 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 72% of them (75 requests) were addressed to the original Ir35shield.co.uk, 13% (14 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (653 ms) belongs to the original domain Ir35shield.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 191.6 kB (17%)

Content Size

1.1 MB

After Optimization

927.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ir35shield.co.uk main page is 1.1 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. 65% of websites need less resources to load. Images take 713.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 125.5 kB

  • Original 157.6 kB
  • After minification 133.7 kB
  • After compression 32.0 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. This page needs HTML code to be minified as it can gain 23.9 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 125.5 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 4.8 kB

  • Original 713.8 kB
  • After minification 709.0 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. IR35 Shield images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 37.5 kB

  • Original 181.5 kB
  • After minification 181.5 kB
  • After compression 144.0 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 37.5 kB or 21% of the original size.

CSS Optimization

-36%

Potential reduce by 23.8 kB

  • Original 66.0 kB
  • After minification 66.0 kB
  • After compression 42.1 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. Ir35shield.co.uk needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (31%)

Requests Now

88

After Optimization

61

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IR35 Shield. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ir35shield.co.uk

ir35shield.co.uk

167 ms

www.ir35shield.co.uk

www.ir35shield.co.uk

504 ms

optimize.js

optimize.js

61 ms

js

js

87 ms

css

css

32 ms

ShieldSiteThirdParty.min.css

ShieldSiteThirdParty.min.css

241 ms

slick.min.css

slick.min.css

254 ms

slick-theme.min.css

slick-theme.min.css

253 ms

odometer-theme-minimal.min.css

odometer-theme-minimal.min.css

255 ms

base.min.css

base.min.css

330 ms

css

css

44 ms

css

css

46 ms

js

js

58 ms

analytics.js

analytics.js

28 ms

js

js

91 ms

GetStartedModalHandler.min.js

GetStartedModalHandler.min.js

123 ms

HeaderInfoBanner.min.css

HeaderInfoBanner.min.css

180 ms

TrustedStatsSection.min.js

TrustedStatsSection.min.js

180 ms

CustomDialog.min.js

CustomDialog.min.js

179 ms

ShieldSiteThirdParty.min.js

ShieldSiteThirdParty.min.js

469 ms

ShieldSiteScripts.min.js

ShieldSiteScripts.min.js

232 ms

RequestVerificationToken.min.js

RequestVerificationToken.min.js

246 ms

api.js

api.js

101 ms

odometer.min.js

odometer.min.js

316 ms

slick.min.js

slick.min.js

392 ms

HeroUSPSectionHandler.min.js

HeroUSPSectionHandler.min.js

316 ms

Index.min.js

Index.min.js

316 ms

CookieWarning.min.js

CookieWarning.min.js

370 ms

collect

collect

50 ms

collect

collect

50 ms

ga-audiences

ga-audiences

16 ms

hotjar-1875331.js

hotjar-1875331.js

166 ms

SDS.png

SDS.png

220 ms

CA.png

CA.png

218 ms

Monitoring.png

Monitoring.png

218 ms

TaxInvService.png

TaxInvService.png

270 ms

Reporting.png

Reporting.png

294 ms

Disputes.png

Disputes.png

298 ms

Dashboard.png

Dashboard.png

299 ms

Security.png

Security.png

300 ms

UnlimitedAssessments.png

UnlimitedAssessments.png

315 ms

LegalAssist.png

LegalAssist.png

331 ms

TaxInvServiceContractors.png

TaxInvServiceContractors.png

334 ms

LiveEvents.png

LiveEvents.png

349 ms

UpskillChallenges.png

UpskillChallenges.png

348 ms

multiplex.png

multiplex.png

349 ms

aab.png

aab.png

394 ms

lafosse.png

lafosse.png

407 ms

pga.png

pga.png

411 ms

footasylum.png

footasylum.png

423 ms

future-proof.png

future-proof.png

498 ms

adaptive.png

adaptive.png

653 ms

pga.png

pga.png

469 ms

pga_usericon.png

pga_usericon.png

483 ms

colehouse.png

colehouse.png

492 ms

colehouse_usericon.png

colehouse_usericon.png

498 ms

lafosse.png

lafosse.png

545 ms

lafosse_usericon.png

lafosse_usericon.png

560 ms

tax-investigation-service.png

tax-investigation-service.png

643 ms

pc-monitor-assessment-explorer.png

pc-monitor-assessment-explorer.png

622 ms

KFOmCnqEu92Fr1Me5g.woff

KFOmCnqEu92Fr1Me5g.woff

86 ms

KFOlCnqEu92Fr1MmEU9vAA.woff

KFOlCnqEu92Fr1MmEU9vAA.woff

129 ms

KFOlCnqEu92Fr1MmSU5vAA.woff

KFOlCnqEu92Fr1MmSU5vAA.woff

157 ms

KFOkCnqEu92Fr1MmgWxM.woff

KFOkCnqEu92Fr1MmgWxM.woff

159 ms

KFOlCnqEu92Fr1MmWUlvAA.woff

KFOlCnqEu92Fr1MmWUlvAA.woff

159 ms

KFOlCnqEu92Fr1MmYUtvAA.woff

KFOlCnqEu92Fr1MmYUtvAA.woff

158 ms

expertHelp.png

expertHelp.png

548 ms

legalServices.png

legalServices.png

516 ms

KFOjCnqEu92Fr1Mu51TjARc-.woff

KFOjCnqEu92Fr1Mu51TjARc-.woff

78 ms

KFOiCnqEu92Fr1Mu51QrIzQ.woff

KFOiCnqEu92Fr1Mu51QrIzQ.woff

78 ms

KFOkCnqEu92Fr1Mu52xM.woff

KFOkCnqEu92Fr1Mu52xM.woff

106 ms

KFOjCnqEu92Fr1Mu51S7ABc-.woff

KFOjCnqEu92Fr1Mu51S7ABc-.woff

104 ms

KFOjCnqEu92Fr1Mu51TzBhc-.woff

KFOjCnqEu92Fr1Mu51TzBhc-.woff

105 ms

KFOjCnqEu92Fr1Mu51TLBBc-.woff

KFOjCnqEu92Fr1Mu51TLBBc-.woff

107 ms

small-consultancy.png

small-consultancy.png

526 ms

ir35-shield.png

ir35-shield.png

594 ms

supply-chain-and-risks.jpg

supply-chain-and-risks.jpg

590 ms

j8_96_fAw7jrcalD7oKYNX0QfAnPcbzNEEB7OoicBw7FYWqXNRM.woff

j8_96_fAw7jrcalD7oKYNX0QfAnPcbzNEEB7OoicBw7FYWqXNRM.woff

60 ms

j8_96_fAw7jrcalD7oKYNX0QfAnPcbzNEEB7OoicBw73YWqXNRM.woff

j8_96_fAw7jrcalD7oKYNX0QfAnPcbzNEEB7OoicBw73YWqXNRM.woff

59 ms

modules.a4fd7e5489291affcf56.js

modules.a4fd7e5489291affcf56.js

62 ms

shield-closes-investigation.jpg

shield-closes-investigation.jpg

534 ms

markel.png

markel.png

514 ms

clemtech.png

clemtech.png

516 ms

professionalPassport.png

professionalPassport.png

517 ms

brownleeDean.png

brownleeDean.png

574 ms

aab.png

aab.png

497 ms

footAsylum.png

footAsylum.png

507 ms

taxNetworks.png

taxNetworks.png

508 ms

laFosseAssociates.png

laFosseAssociates.png

515 ms

testimonialLogos.png

testimonialLogos.png

515 ms

UK-FINTECH-2021-finalist.png

UK-FINTECH-2021-finalist.png

568 ms

tolleysTaxationFinalist2019_colour.png

tolleysTaxationFinalist2019_colour.png

552 ms

pp-supply-partner.png

pp-supply-partner.png

622 ms

UKIT-finalist_logo_colour.png

UKIT-finalist_logo_colour.png

551 ms

cdtl2019_finalist_colour.png

cdtl2019_finalist_colour.png

541 ms

ft.png

ft.png

541 ms

telegraph.png

telegraph.png

594 ms

The-Guardian-logo.jpg

The-Guardian-logo.jpg

549 ms

taxation.png

taxation.png

559 ms

computer-weekly-logo.png

computer-weekly-logo.png

556 ms

recruiter.png

recruiter.png

545 ms

homeHeroImage.jpg

homeHeroImage.jpg

628 ms

footer-hero.jpg

footer-hero.jpg

539 ms

beacon-v2.helpscout.net

beacon-v2.helpscout.net

33 ms

Accessibility Review

ir35shield.co.uk accessibility score

89

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.

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

ir35shield.co.uk best practices score

83

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

Page has valid source maps

SEO Factors

ir35shield.co.uk SEO score

90

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 Ir35shield.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 Ir35shield.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

ir35shield.co.uk

Open Graph data is detected on the main page of IR35 Shield. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: