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nexacu.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

nexacu.com

Nexacu Global | Microsoft Training Courses Live Online

Page Load Speed

22 sec in total

First Response

1.3 sec

Resources Loaded

20.3 sec

Page Rendered

343 ms

nexacu.com screenshot

About Website

Welcome to nexacu.com homepage info - get ready to check Nexacu best content right away, or after learning these important things about nexacu.com

Nexacu, Australia's leading provider of Microsoft End-User Training. Now offer Public and Corporate training solutions live online across South East Asia.

Visit nexacu.com

Key Findings

We analyzed Nexacu.com page load time and found that the first response time was 1.3 sec and then it took 20.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

nexacu.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.114

86/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

nexacu.com

1284 ms

gtm.js

72 ms

widgets.a591dc1156c48cc79e53.css

972 ms

core.af4854b9c7c3146e9e38.css

873 ms

bootstrap.7f0e2f4b7daca3c21caf.css

1081 ms

Our browser made a total of 150 requests to load all elements on the main page. We found that 89% of them (134 requests) were addressed to the original Nexacu.com, 3% (4 requests) were made to Use.typekit.net and 2% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain Nexacu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 337.1 kB (24%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nexacu.com main page is 1.4 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. 45% of websites need less resources to load. Images take 997.7 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 192.4 kB

  • Original 206.9 kB
  • After minification 94.7 kB
  • After compression 14.5 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 112.2 kB, which is 54% 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 192.4 kB or 93% of the original size.

Image Optimization

-10%

Potential reduce by 104.3 kB

  • Original 997.7 kB
  • After minification 893.4 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. Nexacu images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 21.4 kB

  • Original 121.4 kB
  • After minification 121.4 kB
  • After compression 100.0 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 21.4 kB or 18% of the original size.

CSS Optimization

-34%

Potential reduce by 19.0 kB

  • Original 55.6 kB
  • After minification 55.6 kB
  • After compression 36.7 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. Nexacu.com needs all CSS files to be minified and compressed as it can save up to 19.0 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (28%)

Requests Now

145

After Optimization

105

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nexacu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nexacu.com

nexacu.com

1284 ms

gtm.js

gtm.js

72 ms

widgets.a591dc1156c48cc79e53.css

widgets.a591dc1156c48cc79e53.css

972 ms

core.af4854b9c7c3146e9e38.css

core.af4854b9c7c3146e9e38.css

873 ms

bootstrap.7f0e2f4b7daca3c21caf.css

bootstrap.7f0e2f4b7daca3c21caf.css

1081 ms

australia-5.png

australia-5.png

885 ms

nz.png

nz.png

889 ms

singapore.png

singapore.png

1171 ms

hong-kong-min.png

hong-kong-min.png

1713 ms

malasya-1.png

malasya-1.png

1749 ms

philippines-min.png

philippines-min.png

1789 ms

thailand-2.png

thailand-2.png

1845 ms

indonesia.png

indonesia.png

1921 ms

sql-icon.png

sql-icon.png

1992 ms

1-2-icon-image-mini-icon-image-128x128-1.png

1-2-icon-image-mini-icon-image-128x128-1.png

2618 ms

excel-icon.png

excel-icon.png

2626 ms

excel-specialist-icon.png

excel-specialist-icon.png

2651 ms

sharepoint-icon.png

sharepoint-icon.png

2760 ms

project-icon.png

project-icon.png

2825 ms

office-365.png

office-365.png

2853 ms

meganav-mini-powerauto.png

meganav-mini-powerauto.png

3486 ms

teams-icon.png

teams-icon.png

3513 ms

visio-icon.png

visio-icon.png

3551 ms

powerpoint-icon.png

powerpoint-icon.png

3643 ms

word-icon.png

word-icon.png

3688 ms

power-apps-icon.png

power-apps-icon.png

3731 ms

r-icon.png

r-icon.png

4336 ms

pythonmeganav.png

pythonmeganav.png

4415 ms

1-2-icon-image-mini-icon-image-128x128-3.png

1-2-icon-image-mini-icon-image-128x128-3.png

4416 ms

outlook-mini-icon-1.png

outlook-mini-icon-1.png

4531 ms

adobe-icon-1-2-1.png

adobe-icon-1-2-1.png

4600 ms

cloud-icon.png

cloud-icon.png

4616 ms

microsoftteams-image-2.png

microsoftteams-image-2.png

5199 ms

js

js

84 ms

destination

destination

118 ms

ws-tracking.js

ws-tracking.js

43 ms

6385a1f9714536672398d938

6385a1f9714536672398d938

189 ms

fbevents.js

fbevents.js

42 ms

analytics.js

analytics.js

107 ms

whl7drd.css

whl7drd.css

122 ms

global.a387d6ce77c76d570096.js

global.a387d6ce77c76d570096.js

5055 ms

power-bi-mega-nav-2.png

power-bi-mega-nav-2.png

4383 ms

excel-mega-nav-2.png

excel-mega-nav-2.png

5162 ms

office-365-mega-nav-1.png

office-365-mega-nav-1.png

5278 ms

collect

collect

33 ms

excel-specialist-mega-nav-1.png

excel-specialist-mega-nav-1.png

5175 ms

collect

collect

27 ms

ga-audiences

ga-audiences

29 ms

p.css

p.css

15 ms

project-mega-nav-2.png

project-mega-nav-2.png

4636 ms

r-mega-nav-2.png

r-mega-nav-2.png

4553 ms

python-mega-nav.png

python-mega-nav.png

5323 ms

sql-mega-nav.png

sql-mega-nav.png

4677 ms

power-apps-mega-nav-1.png

power-apps-mega-nav-1.png

5157 ms

d

d

2 ms

d

d

20 ms

d

d

21 ms

icomoon.8f09343.ttf

icomoon.8f09343.ttf

5189 ms

sharepoint-mega-nav.png

sharepoint-mega-nav.png

4637 ms

power-automate-mega-nav-2.png

power-automate-mega-nav-2.png

4018 ms

teams-mega-nav-2.png

teams-mega-nav-2.png

4726 ms

teams-mega-nav.png

teams-mega-nav.png

4784 ms

powerpoint-mega-nav.png

powerpoint-mega-nav.png

5186 ms

word-mega-nav-1.png

word-mega-nav-1.png

5246 ms

cloud-computing.png

cloud-computing.png

4642 ms

meganavicon-100x100.png

meganavicon-100x100.png

4617 ms

chatgpt-meganav-1.png

chatgpt-meganav-1.png

4730 ms

outlook-mega-nav.png

outlook-mega-nav.png

4731 ms

indesign-mega-nav.png

indesign-mega-nav.png

5166 ms

illustrator-mega-nav-icon.png

illustrator-mega-nav-icon.png

5249 ms

blueflag.png

blueflag.png

4646 ms

whyicon-min.png

whyicon-min.png

3971 ms

reviewicon-min-1.png

reviewicon-min-1.png

4674 ms

bookicon.png

bookicon.png

4762 ms

covidicon-min.png

covidicon-min.png

4694 ms

partner2.png

partner2.png

4487 ms

blog.png

blog.png

4631 ms

student-portal-4.png

student-portal-4.png

4627 ms

billing-portal-3-1.png

billing-portal-3-1.png

4682 ms

pathways.png

pathways.png

4579 ms

badges.png

badges.png

4018 ms

roi.png

roi.png

4838 ms

home.png

home.png

4877 ms

ausmade.png

ausmade.png

4629 ms

awards_ps2.png

awards_ps2.png

4547 ms

awards_ps3.png

awards_ps3.png

4561 ms

booknowtask.png

booknowtask.png

4568 ms

envelope-min.png

envelope-min.png

4199 ms

group-1151.png

group-1151.png

4861 ms

group-1146.png

group-1146.png

5040 ms

logintask-min.png

logintask-min.png

4411 ms

blogtask-min.png

blogtask-min.png

5014 ms

getcitylist

getcitylist

4712 ms

getcitypages

getcitypages

4591 ms

power-bi-mini-icon-transparent.png

power-bi-mini-icon-transparent.png

4583 ms

excel-mini-icon.png

excel-mini-icon.png

4230 ms

office-365-mini-icon-transparent.png

office-365-mini-icon-transparent.png

4953 ms

excel-specialist-mini-icon-transparent.png

excel-specialist-mini-icon-transparent.png

4837 ms

project-mini-icon.png

project-mini-icon.png

4560 ms

r-mini-icon.png

r-mini-icon.png

4588 ms

python-mini-icon-transparent.png

python-mini-icon-transparent.png

3917 ms

sql-mini-icon-transparent.png

sql-mini-icon-transparent.png

4559 ms

power-apps-mini-icon-transparent.png

power-apps-mini-icon-transparent.png

4016 ms

sharepoint-mini-icon-transparent.png

sharepoint-mini-icon-transparent.png

4796 ms

power-automate-mini-icon-transparent.png

power-automate-mini-icon-transparent.png

4823 ms

teams-mini-icon-transparent.png

teams-mini-icon-transparent.png

4323 ms

visio-mini-icon-transparent.png

visio-mini-icon-transparent.png

4447 ms

power-bi-mini-icon-transparent-1.png

power-bi-mini-icon-transparent-1.png

4578 ms

word-mini-icon-transparent.png

word-mini-icon-transparent.png

4479 ms

3-highlighted-mini-icon-save-down-with-trans-background-8.png

3-highlighted-mini-icon-save-down-with-trans-background-8.png

4939 ms

3-highlighted-mini-icon-save-down-with-trans-background-5.png

3-highlighted-mini-icon-save-down-with-trans-background-5.png

4162 ms

word-mini-icon-transparent-1.png

word-mini-icon-transparent-1.png

4809 ms

outlook-highlighted-mini-icon.png

outlook-highlighted-mini-icon.png

4771 ms

indesign-highlighted-mini-icon.png

indesign-highlighted-mini-icon.png

4482 ms

illustrator-highlighted-mini-icon.png

illustrator-highlighted-mini-icon.png

4559 ms

nexacu_illustrations_rgb_master_mono.png

nexacu_illustrations_rgb_master_mono.png

4712 ms

phoneimg-min.png

phoneimg-min.png

4906 ms

envelope-1-min.png

envelope-1-min.png

4634 ms

formimg-min.png

formimg-min.png

4723 ms

80000-students.png

80000-students.png

4839 ms

50000-5-star-reviews.png

50000-5-star-reviews.png

4645 ms

400-companies.png

400-companies.png

4768 ms

9-countries.png

9-countries.png

4898 ms

proof-points-for-website-250x180-2.png

proof-points-for-website-250x180-2.png

4958 ms

dsta-logo-home-01.png

dsta-logo-home-01.png

5060 ms

fedex1.png

fedex1.png

4952 ms

bupa.png

bupa.png

4848 ms

allianz.png

allianz.png

4954 ms

bmw.png

bmw.png

4969 ms

del.png

del.png

4892 ms

virigbn.png

virigbn.png

4425 ms

untitled-4.png

untitled-4.png

5304 ms

jd.png

jd.png

5093 ms

indra-logo-resized.png

indra-logo-resized.png

4909 ms

santos.png

santos.png

4924 ms

anglo2.png

anglo2.png

4507 ms

airasia2.png

airasia2.png

4381 ms

samsung2.png

samsung2.png

5048 ms

resized-hsbc-logo.png

resized-hsbc-logo.png

5067 ms

grace-orchard-logo.png

grace-orchard-logo.png

4834 ms

sembcorp.png

sembcorp.png

4804 ms

rebusci.png

rebusci.png

4874 ms

kontoor.png

kontoor.png

4715 ms

cleanmarine.png

cleanmarine.png

5176 ms

mobile-logo.99da823.png

mobile-logo.99da823.png

4204 ms

Nexacu-Header-120px.4942c66.png

Nexacu-Header-120px.4942c66.png

5692 ms

review-pattern.283ced7.png

review-pattern.283ced7.png

3958 ms

footerPattern.d6175d4.png

footerPattern.d6175d4.png

3911 ms

logo-footer.862eac8.png

logo-footer.862eac8.png

3765 ms

Fgati6bc

Fgati6bc

859 ms

Accessibility Review

nexacu.com accessibility score

85

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

nexacu.com best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

nexacu.com SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

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 Nexacu.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 Nexacu.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

nexacu.com

Open Graph description is not detected on the main page of Nexacu. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: