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impellus.com screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

impellus.com

Management Training Courses UK | Impellus

Page Load Speed

6.7 sec in total

First Response

515 ms

Resources Loaded

3.9 sec

Page Rendered

2.3 sec

impellus.com screenshot

About Website

Click here to check amazing Impellus content for United Kingdom. Otherwise, check out these important facts you probably never knew about impellus.com

For management training courses in the UK, choose Impellus. See real, measurable results from our specialist business training. Book your course today.

Visit impellus.com

Key Findings

We analyzed Impellus.com page load time and found that the first response time was 515 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

impellus.com performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value23.2 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value2,360 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.558

13/100

15%

TTI (Time to Interactive)

Value25.0 s

0/100

10%

Network Requests Diagram

impellus.com

515 ms

impellus.com

515 ms

zebra_tooltips.css

242 ms

select2.min.css

44 ms

rwq8tiw.css

166 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 71% of them (79 requests) were addressed to the original Impellus.com, 10% (11 requests) were made to Use.typekit.net and 5% (5 requests) were made to Cdn.datatables.net. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Impellus.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.6 kB (5%)

Content Size

4.5 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Impellus.com main page is 4.5 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. 70% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 142.2 kB

  • Original 178.5 kB
  • After minification 169.0 kB
  • After compression 36.2 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 142.2 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 92.5 kB

  • Original 4.0 MB
  • After minification 3.9 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. Impellus images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 5.1 kB

  • Original 313.2 kB
  • After minification 313.1 kB
  • After compression 308.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 5.9 kB

  • Original 74.9 kB
  • After minification 74.2 kB
  • After compression 69.0 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. Impellus.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 47 (48%)

Requests Now

98

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Impellus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

impellus.com

impellus.com

515 ms

impellus.com

impellus.com

515 ms

zebra_tooltips.css

zebra_tooltips.css

242 ms

select2.min.css

select2.min.css

44 ms

rwq8tiw.css

rwq8tiw.css

166 ms

theme.min.css

theme.min.css

419 ms

style.min.css

style.min.css

341 ms

jquery.magnificpopup.min.css

jquery.magnificpopup.min.css

252 ms

171195-layout.css

171195-layout.css

259 ms

styles.css

styles.css

270 ms

cookie-law-info-public.css

cookie-law-info-public.css

322 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

333 ms

public-main.css

public-main.css

344 ms

widget-areas.min.css

widget-areas.min.css

350 ms

main.min.css

main.min.css

403 ms

style.css

style.css

413 ms

jquery.min.js

jquery.min.js

503 ms

jquery-migrate.min.js

jquery-migrate.min.js

442 ms

player_api.js

player_api.js

47 ms

cookie-law-info-public.js

cookie-law-info-public.js

371 ms

public-main.js

public-main.js

413 ms

underscore-min.js

underscore-min.js

40 ms

fuse.min.js

fuse.min.js

17 ms

164018b822.js

164018b822.js

58 ms

jquery.dataTables.min.css

jquery.dataTables.min.css

38 ms

responsive.dataTables.min.css

responsive.dataTables.min.css

55 ms

cookie-law-info-table.css

cookie-law-info-table.css

340 ms

zebra_tooltips.js

zebra_tooltips.js

342 ms

intercom-config.js

intercom-config.js

534 ms

owl.carousel.min.js

owl.carousel.min.js

27 ms

select2.min.js

select2.min.js

27 ms

core.js

core.js

52 ms

main.min.js

main.min.js

533 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

543 ms

jquery.magnificpopup.min.js

jquery.magnificpopup.min.js

541 ms

171195-layout.js

171195-layout.js

542 ms

index.js

index.js

542 ms

index.js

index.js

542 ms

menu.min.js

menu.min.js

540 ms

impellus-search.min.js

impellus-search.min.js

692 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

26 ms

moment.min.js

moment.min.js

42 ms

datetime-moment.js

datetime-moment.js

40 ms

dataTables.responsive.min.js

dataTables.responsive.min.js

62 ms

dataTables.pageLoadMore.min.js

dataTables.pageLoadMore.min.js

33 ms

course-datatable.min.js

course-datatable.min.js

688 ms

wpcf7-recaptcha-controls.js

wpcf7-recaptcha-controls.js

689 ms

api.js

api.js

51 ms

p.css

p.css

45 ms

core.js

core.js

23 ms

AKR5kUjqnUF2EbkJaz94-5DB9Yk9-xJqgOjn8qbvVr6ozXVUdwi9DWetqCPvfJMpHhFdGyFKpPu6LxwyDITaGGYfcGT7qtxaTRAqz3I=s1600-w300-h300

AKR5kUjqnUF2EbkJaz94-5DB9Yk9-xJqgOjn8qbvVr6ozXVUdwi9DWetqCPvfJMpHhFdGyFKpPu6LxwyDITaGGYfcGT7qtxaTRAqz3I=s1600-w300-h300

508 ms

C1-impellus-client-logo-kawasaki.svg

C1-impellus-client-logo-kawasaki.svg

273 ms

C2-impellus-client-logo-ford.svg

C2-impellus-client-logo-ford.svg

264 ms

C3-impellus-client-logo-lavazza.svg

C3-impellus-client-logo-lavazza.svg

263 ms

C4-impellus-client-logo-tilda.svg

C4-impellus-client-logo-tilda.svg

375 ms

C5-impellus-client-logo-dominoes.svg

C5-impellus-client-logo-dominoes.svg

371 ms

A1-impellus-client-logo-fedex.svg

A1-impellus-client-logo-fedex.svg

370 ms

A2-impellus-client-logo-pepsico.svg

A2-impellus-client-logo-pepsico.svg

372 ms

A3-impellus-client-logo-burger-king.svg

A3-impellus-client-logo-burger-king.svg

373 ms

A4-impellus-client-logo-ocado.svg

A4-impellus-client-logo-ocado.svg

377 ms

A5-impellus-client-logo-nhs.svg

A5-impellus-client-logo-nhs.svg

378 ms

B1-impellus-client-logo-airbus.svg

B1-impellus-client-logo-airbus.svg

382 ms

B2-impellus-client-logo-shell.svg

B2-impellus-client-logo-shell.svg

381 ms

B3-impellus-client-logo-mercedes-benz.svg

B3-impellus-client-logo-mercedes-benz.svg

380 ms

B4-impellus-client-logo-mitsui.svg

B4-impellus-client-logo-mitsui.svg

385 ms

B5-impellus-client-logo-sony.svg

B5-impellus-client-logo-sony.svg

384 ms

D1-impellus-client-logo-university-of-oxford.svg

D1-impellus-client-logo-university-of-oxford.svg

465 ms

D2-impellus-client-logo-tsb.svg

D2-impellus-client-logo-tsb.svg

471 ms

D3-impellus-client-logo-FT.svg

D3-impellus-client-logo-FT.svg

468 ms

D4-impellus-client-logo-rspca.svg

D4-impellus-client-logo-rspca.svg

462 ms

D5-impellus-client-logo-makita.svg

D5-impellus-client-logo-makita.svg

468 ms

powered_by_google_on_non_white.png

powered_by_google_on_non_white.png

462 ms

Impellus-business-training-that-delivers-results-1.jpg

Impellus-business-training-that-delivers-results-1.jpg

769 ms

ILM-approved-management-programme-1-800x733.jpg

ILM-approved-management-programme-1-800x733.jpg

771 ms

ILM-logo.svg

ILM-logo.svg

631 ms

impellus-certificate-of-learning-1-800x733.jpg

impellus-certificate-of-learning-1-800x733.jpg

596 ms

certificate-of-learning.svg

certificate-of-learning.svg

528 ms

myers-briggs-mbti-team-analysis-800x733.jpg

myers-briggs-mbti-team-analysis-800x733.jpg

595 ms

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62 ms

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82 ms

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162 ms

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156 ms

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153 ms

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163 ms

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162 ms

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162 ms

mbti-logo.svg

mbti-logo.svg

524 ms

leadership-management-training-what-we-do.jpg

leadership-management-training-what-we-do.jpg

659 ms

2150829891.jpg

2150829891.jpg

1600 ms

2Artboard-146.png

2Artboard-146.png

656 ms

testimonial-bg.svg

testimonial-bg.svg

658 ms

impellus-cdArtboard-43-800x800.png

impellus-cdArtboard-43-800x800.png

1944 ms

impellus-LMArtboard-43-800x800.png

impellus-LMArtboard-43-800x800.png

835 ms

impellus-FCArtboard-43-800x800.png

impellus-FCArtboard-43-800x800.png

2108 ms

MicrosoftTeams-image-1-600x800.jpg

MicrosoftTeams-image-1-600x800.jpg

752 ms

Tiny-Rebel-1.png

Tiny-Rebel-1.png

597 ms

all-posts

all-posts

1936 ms

leadership-and-management-training-consistency-and-flexibility-800x536.jpg

leadership-and-management-training-consistency-and-flexibility-800x536.jpg

992 ms

recaptcha__en.js

recaptcha__en.js

118 ms

leadership-and-management-training-Contemporary-expertise-800x536.jpg

leadership-and-management-training-Contemporary-expertise-800x536.jpg

891 ms

leadership-and-management-training-the-impellus-business-centre-800x536.jpg

leadership-and-management-training-the-impellus-business-centre-800x536.jpg

1222 ms

leadership-and-management-training-results-focused-800x536.jpg

leadership-and-management-training-results-focused-800x536.jpg

1176 ms

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businessman-with-clock-in-time-concept-2023-11-27-05-25-02-utc-scaled-e1710262639458.jpg

1584 ms

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1625 ms

2021_ISO9001_Black_UKAS_SystemCert_COLOUR-800x461.jpg

2021_ISO9001_Black_UKAS_SystemCert_COLOUR-800x461.jpg

1422 ms

payment-providers.png

payment-providers.png

1503 ms

logo-cookieyes.svg

logo-cookieyes.svg

1584 ms

quote-marks.svg

quote-marks.svg

1659 ms

l5zsxhng

l5zsxhng

29 ms

Accessibility Review

impellus.com accessibility score

90

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

High

Links do not have a discernible 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

impellus.com 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

impellus.com SEO score

85

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

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 Impellus.com 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 Impellus.com 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

impellus.com

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