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nortekgroup.co.uk screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

nortekgroup.co.uk

School Furniture & Educational Furniture Manufacturer UK - Nortek Group

Page Load Speed

9.8 sec in total

First Response

2.4 sec

Resources Loaded

7.1 sec

Page Rendered

258 ms

nortekgroup.co.uk screenshot

About Website

Click here to check amazing Nortek Group content. Otherwise, check out these important facts you probably never knew about nortekgroup.co.uk

Nortek Group is a leading UK manufacturer of bespoke school furniture, educational furniture, and technical workbenches. Designed and built in Britain since 1976. Get a quote today.

Visit nortekgroup.co.uk

Key Findings

We analyzed Nortekgroup.co.uk page load time and found that the first response time was 2.4 sec and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

nortekgroup.co.uk performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value2,310 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value18.3 s

3/100

10%

Network Requests Diagram

nortekgroup.co.uk

2413 ms

www.nortekgroup.co.uk

2729 ms

wc-blocks-vendors-style.css

242 ms

wc-blocks-style.css

315 ms

styles.css

237 ms

Our browser made a total of 123 requests to load all elements on the main page. We found that 59% of them (73 requests) were addressed to the original Nortekgroup.co.uk, 17% (21 requests) were made to Fonts.gstatic.com and 7% (8 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Nortekgroup.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 431.5 kB (25%)

Content Size

1.7 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nortekgroup.co.uk main page is 1.7 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. Only a small number of websites need less resources to load. Images take 589.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 314.7 kB

  • Original 367.6 kB
  • After minification 363.0 kB
  • After compression 52.9 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 314.7 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 589.6 kB
  • After minification 589.6 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. Nortek Group images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 75.9 kB

  • Original 548.5 kB
  • After minification 548.2 kB
  • After compression 472.7 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 75.9 kB or 14% of the original size.

CSS Optimization

-20%

Potential reduce by 40.9 kB

  • Original 201.9 kB
  • After minification 201.9 kB
  • After compression 161.0 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. Nortekgroup.co.uk needs all CSS files to be minified and compressed as it can save up to 40.9 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 66 (69%)

Requests Now

95

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nortek Group. 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 30 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nortekgroup.co.uk

nortekgroup.co.uk

2413 ms

www.nortekgroup.co.uk

www.nortekgroup.co.uk

2729 ms

wc-blocks-vendors-style.css

wc-blocks-vendors-style.css

242 ms

wc-blocks-style.css

wc-blocks-style.css

315 ms

styles.css

styles.css

237 ms

wp_head.css

wp_head.css

242 ms

close-button-icon.css

close-button-icon.css

244 ms

YouTubePopUp.css

YouTubePopUp.css

312 ms

woocommerce-layout.css

woocommerce-layout.css

322 ms

woocommerce.css

woocommerce.css

324 ms

css

css

30 ms

frontend.css

frontend.css

325 ms

style.min.css

style.min.css

320 ms

style.min.css

style.min.css

396 ms

css

css

20 ms

mtree.css

mtree.css

326 ms

style.min.css

style.min.css

323 ms

magnific_popup.css

magnific_popup.css

334 ms

swiper.css

swiper.css

408 ms

popup.css

popup.css

409 ms

animate.css

animate.css

409 ms

readmore.css

readmore.css

414 ms

style.css

style.css

478 ms

script.min.js

script.min.js

485 ms

jquery.min.js

jquery.min.js

558 ms

jquery-migrate.min.js

jquery-migrate.min.js

484 ms

YouTubePopUp.jquery.js

YouTubePopUp.jquery.js

492 ms

YouTubePopUp.js

YouTubePopUp.js

495 ms

js

js

67 ms

css2

css2

33 ms

f32bfea524.js

f32bfea524.js

85 ms

style.css

style.css

552 ms

css

css

33 ms

a6a2ef5b15.js

a6a2ef5b15.js

82 ms

all.css

all.css

94 ms

et-core-unified-317.min.css

et-core-unified-317.min.css

554 ms

index.js

index.js

203 ms

index.js

index.js

276 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

276 ms

add-to-cart.min.js

add-to-cart.min.js

277 ms

js.cookie.min.js

js.cookie.min.js

278 ms

woocommerce.min.js

woocommerce.min.js

313 ms

cart-fragments.min.js

cart-fragments.min.js

327 ms

scripts.min.js

scripts.min.js

483 ms

smoothscroll.js

smoothscroll.js

392 ms

frontend.js

frontend.js

392 ms

jquery.fitvids.js

jquery.fitvids.js

409 ms

jquery.mobile.js

jquery.mobile.js

450 ms

salvattore.js

salvattore.js

454 ms

common.js

common.js

481 ms

api.js

api.js

75 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

529 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

530 ms

wp-polyfill.min.js

wp-polyfill.min.js

531 ms

index.js

index.js

533 ms

sticky-elements.js

sticky-elements.js

631 ms

gtm.js

gtm.js

112 ms

webfontloader.js

webfontloader.js

24 ms

analytics.js

analytics.js

101 ms

tracking.js

tracking.js

385 ms

nortek-logo.jpg

nortek-logo.jpg

422 ms

industrial-icon.png

industrial-icon.png

423 ms

Mirplay-Logo.png

Mirplay-Logo.png

423 ms

educational-icon.png

educational-icon.png

424 ms

Cover-Image.jpg

Cover-Image.jpg

643 ms

IMG_1103-1-510x382.jpg

IMG_1103-1-510x382.jpg

574 ms

eef-featured-image-510x382.jpg

eef-featured-image-510x382.jpg

577 ms

Cover-Image-Turner-Free-School-510x382.jpg

Cover-Image-Turner-Free-School-510x382.jpg

574 ms

djanogly-banner-1-510x382.jpg

djanogly-banner-1-510x382.jpg

578 ms

oundle-school-banner-1-510x382.jpg

oundle-school-banner-1-510x382.jpg

575 ms

northfleet-image-1-510x382.jpg

northfleet-image-1-510x382.jpg

575 ms

stacks_image_7475-768x576.jpg

stacks_image_7475-768x576.jpg

578 ms

consultation-icon.png

consultation-icon.png

660 ms

planning-icon.png

planning-icon.png

669 ms

product-design-icon.png

product-design-icon.png

670 ms

manufacturing-icon.png

manufacturing-icon.png

657 ms

project-management-icon.png

project-management-icon.png

651 ms

a6a2ef5b15.css

a6a2ef5b15.css

108 ms

delivery-icon.png

delivery-icon.png

608 ms

phone-icon-footer.png

phone-icon-footer.png

610 ms

email-icon-footer.png

email-icon-footer.png

632 ms

educational-furniture-homepage.jpg

educational-furniture-homepage.jpg

648 ms

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92 ms

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97 ms

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136 ms

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136 ms

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139 ms

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137 ms

fa-solid-900.woff

fa-solid-900.woff

46 ms

fa-regular-400.woff

fa-regular-400.woff

66 ms

modules.woff

modules.woff

687 ms

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138 ms

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139 ms

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138 ms

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139 ms

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147 ms

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145 ms

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147 ms

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147 ms

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147 ms

collect

collect

33 ms

font-awesome-css.min.css

font-awesome-css.min.css

23 ms

educational-home-banner.jpg

educational-home-banner.jpg

675 ms

industrial-home-banner.jpg

industrial-home-banner.jpg

663 ms

js

js

67 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

47 ms

recaptcha__en.js

recaptcha__en.js

25 ms

tracking.js

tracking.js

958 ms

anchor

anchor

60 ms

www.nortekgroup.co.uk

www.nortekgroup.co.uk

1179 ms

styles__ltr.css

styles__ltr.css

26 ms

recaptcha__en.js

recaptcha__en.js

28 ms

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41 ms

webworker.js

webworker.js

39 ms

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30 ms

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recaptcha__en.js

recaptcha__en.js

45 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

80 ms

Accessibility Review

nortekgroup.co.uk accessibility score

67

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

Image elements do not have [alt] attributes

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

nortekgroup.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nortekgroup.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

Image elements do not have [alt] attributes

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 Nortekgroup.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 Nortekgroup.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

nortekgroup.co.uk

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