Tools & Wizards About Us
nov-u.co.za screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

nov-u.co.za

Nov-U | Professional Beauty Salon & Spa Supplies

Page Load Speed

18.6 sec in total

First Response

4.6 sec

Resources Loaded

13.3 sec

Page Rendered

657 ms

nov-u.co.za screenshot

About Website

Click here to check amazing Nov U content. Otherwise, check out these important facts you probably never knew about nov-u.co.za

Nov-U specialises in aesthetic devices and training. We supply beauty salons and spas with professional products and equipment.

Visit nov-u.co.za

Key Findings

We analyzed Nov-u.co.za page load time and found that the first response time was 4.6 sec and then it took 14 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

nov-u.co.za performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value31.7 s

0/100

25%

SI (Speed Index)

Value27.6 s

0/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.455

20/100

15%

TTI (Time to Interactive)

Value30.6 s

0/100

10%

Network Requests Diagram

www.nov-u.co.za

4587 ms

layerslider.css

947 ms

cookie-law-info-public.css

709 ms

cookie-law-info-gdpr.css

948 ms

main510.css

716 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 83% of them (111 requests) were addressed to the original Nov-u.co.za, 5% (6 requests) were made to Fonts.gstatic.com and 4% (5 requests) were made to Pro.fontawesome.com. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Nov-u.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (48%)

Content Size

4.6 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nov-u.co.za main page is 4.6 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. Javascripts take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 129.1 kB

  • Original 159.5 kB
  • After minification 154.4 kB
  • After compression 30.4 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 129.1 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 89.6 kB

  • Original 1.6 MB
  • After minification 1.5 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. Nov U images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 1.2 MB

  • Original 1.9 MB
  • After minification 1.9 MB
  • After compression 710.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.2 MB or 63% of the original size.

CSS Optimization

-85%

Potential reduce by 798.1 kB

  • Original 939.5 kB
  • After minification 917.5 kB
  • After compression 141.4 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. Nov-u.co.za needs all CSS files to be minified and compressed as it can save up to 798.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (67%)

Requests Now

101

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nov U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.nov-u.co.za

www.nov-u.co.za

4587 ms

layerslider.css

layerslider.css

947 ms

cookie-law-info-public.css

cookie-law-info-public.css

709 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

948 ms

main510.css

main510.css

716 ms

wc-memberships-frontend.min.css

wc-memberships-frontend.min.css

719 ms

font-awesome.min.css

font-awesome.min.css

40 ms

wishlist.css

wishlist.css

940 ms

style.css

style.css

1178 ms

js_composer.min.css

js_composer.min.css

3098 ms

Defaults.css

Defaults.css

955 ms

style.min.css

style.min.css

957 ms

slick.min.css

slick.min.css

1180 ms

icons.css

icons.css

1184 ms

animate.min.css

animate.min.css

1427 ms

flatsome.css

flatsome.css

1906 ms

flatsome-shop.css

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1415 ms

style.css

style.css

1418 ms

wp-polyfill-inert.min.js

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1417 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1650 ms

wp-polyfill.min.js

wp-polyfill.min.js

2121 ms

hooks.min.js

hooks.min.js

1652 ms

w.js

w.js

25 ms

jquery.min.js

jquery.min.js

1915 ms

jquery-migrate.min.js

jquery-migrate.min.js

1884 ms

layerslider.utils.js

layerslider.utils.js

2364 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

2845 ms

layerslider.transitions.js

layerslider.transitions.js

2146 ms

cookie-law-info-public.js

cookie-law-info-public.js

2154 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

2356 ms

add-to-cart.min.js

add-to-cart.min.js

2381 ms

js.cookie.min.js

js.cookie.min.js

2387 ms

woocommerce-add-to-cart.js

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2591 ms

ultimate-params.min.js

ultimate-params.min.js

2597 ms

slick.min.js

slick.min.js

2617 ms

jquery-appear.min.js

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2629 ms

slick-custom.min.js

slick-custom.min.js

2850 ms

all.css

all.css

44 ms

js

js

61 ms

css

css

24 ms

background-style.min.css

background-style.min.css

2392 ms

animate.min.css

animate.min.css

2178 ms

yikes-inc-easy-mailchimp-extender-public.min.css

yikes-inc-easy-mailchimp-extender-public.min.css

2181 ms

layerslider.origami.css

layerslider.origami.css

2372 ms

cookie-law-info-table.css

cookie-law-info-table.css

2538 ms

woocommerce.min.js

woocommerce.min.js

2541 ms

main510.js

main510.js

2321 ms

notice.js

notice.js

2313 ms

custom-script.js

custom-script.js

2436 ms

hoverIntent.min.js

hoverIntent.min.js

2437 ms

flatsome.js

flatsome.js

2217 ms

wishlist.js

wishlist.js

2213 ms

flatsome-live-search.js

flatsome-live-search.js

2213 ms

index.js

index.js

1980 ms

woocommerce.js

woocommerce.js

2191 ms

cart-fragments.min.js

cart-fragments.min.js

2189 ms

js_composer_front.min.js

js_composer_front.min.js

2179 ms

ultimate_bg.min.js

ultimate_bg.min.js

1960 ms

custom.min.js

custom.min.js

1972 ms

vc-waypoints.min.js

vc-waypoints.min.js

1741 ms

yikes-mc-ajax-forms.min.js

yikes-mc-ajax-forms.min.js

1930 ms

form-submission-helpers.min.js

form-submission-helpers.min.js

1926 ms

layerslider.origami.js

layerslider.origami.js

1722 ms

zxcvbn-async.min.js

zxcvbn-async.min.js

1694 ms

i18n.min.js

i18n.min.js

1691 ms

password-strength-meter.min.js

password-strength-meter.min.js

1488 ms

password-strength-meter.min.js

password-strength-meter.min.js

1712 ms

g.gif

g.gif

172 ms

fbevents.js

fbevents.js

157 ms

Nov-u-Logo-SD.png

Nov-u-Logo-SD.png

828 ms

Home-Page-1.jpg

Home-Page-1.jpg

1074 ms

Home-Page-2_New.jpg

Home-Page-2_New.jpg

1329 ms

Home-Page-3.jpg

Home-Page-3.jpg

1315 ms

Nov-u-Logo-full-HD.png

Nov-u-Logo-full-HD.png

898 ms

BODY-CARE-300x300.jpg

BODY-CARE-300x300.jpg

1090 ms

HAIR-PRODUCTS-300x300.jpg

HAIR-PRODUCTS-300x300.jpg

1099 ms

Home-300x300.jpg

Home-300x300.jpg

1099 ms

DISINFECTANTS-CLEANERS-300x300.jpg

DISINFECTANTS-CLEANERS-300x300.jpg

1339 ms

LASHES-BROW-CARE--300x300.jpg

LASHES-BROW-CARE--300x300.jpg

1339 ms

MALE-GROOMING-1-300x300.jpg

MALE-GROOMING-1-300x300.jpg

1339 ms

Beauty-Care-300x300.jpg

Beauty-Care-300x300.jpg

1340 ms

Massage-Oils-300x300.jpg

Massage-Oils-300x300.jpg

1549 ms

NAIL-PRODUCTS-1-300x300.jpg

NAIL-PRODUCTS-1-300x300.jpg

1557 ms

Face-300x300.jpg

Face-300x300.jpg

1567 ms

WAX-EQUIPMENT-300x300.jpg

WAX-EQUIPMENT-300x300.jpg

1567 ms

Salon-Registration.png

Salon-Registration.png

1972 ms

js

js

166 ms

analytics.js

analytics.js

159 ms

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284 ms

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1688 ms

fa-light-300.woff

fa-light-300.woff

118 ms

fa-regular-400.woff

fa-regular-400.woff

169 ms

fa-solid-900.woff

fa-solid-900.woff

170 ms

fa-brands-400.woff

fa-brands-400.woff

168 ms

collect

collect

59 ms

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1676 ms

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1693 ms

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1719 ms

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1703 ms

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1893 ms

collect

collect

66 ms

ga-audiences

ga-audiences

29 ms

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1732 ms

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font

1729 ms

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1634 ms

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fl-icons.ttf

1660 ms

Balsan.png

Balsan.png

1467 ms

BioDermal-1.png

BioDermal-1.png

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Depileve.png

Depileve.png

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Refectocil.png

Refectocil.png

1429 ms

Gelous.png

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Quadex.png

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Accessibility Review

nov-u.co.za accessibility score

94

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 toggle fields do not have accessible names

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

nov-u.co.za 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

nov-u.co.za SEO score

92

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 Nov-u.co.za 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 Nov-u.co.za 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

nov-u.co.za

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