Tools & Wizards About Us
nus.edu.ws screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

nus.edu.ws

National University of Samoa – National University of Samoa

Page Load Speed

5.1 sec in total

First Response

1.1 sec

Resources Loaded

3.6 sec

Page Rendered

407 ms

nus.edu.ws screenshot

About Website

Visit nus.edu.ws now to see the best up-to-date Nus Edu content for United States and also check out these interesting facts you probably never knew about nus.edu.ws

The National University of Samoa (Le Iunivesite Aoao o Samoa) is the only national university in Samoa. Established in 1984 by an act of parliament, the university is coeducational and provides certif...

Visit nus.edu.ws

Key Findings

We analyzed Nus.edu.ws page load time and found that the first response time was 1.1 sec and then it took 4 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

nus.edu.ws performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value3,740 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value28.9 s

0/100

10%

Network Requests Diagram

index.php

1113 ms

typography2.php

124 ms

modal.css

109 ms

style.css

109 ms

bootstrap.min.css

330 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 64% of them (69 requests) were addressed to the original Nus.edu.ws, 16% (17 requests) were made to Maps.googleapis.com and 7% (8 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Nus.edu.ws.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (54%)

Content Size

2.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nus.edu.ws main page is 2.5 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. 60% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 51.2 kB

  • Original 64.7 kB
  • After minification 62.5 kB
  • After compression 13.4 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 51.2 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 59.8 kB

  • Original 760.1 kB
  • After minification 700.4 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. Nus Edu images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 832.1 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 377.0 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 832.1 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 419.0 kB

  • Original 495.7 kB
  • After minification 435.6 kB
  • After compression 76.7 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. Nus.edu.ws needs all CSS files to be minified and compressed as it can save up to 419.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (68%)

Requests Now

102

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nus Edu. 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 31 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index.php

index.php

1113 ms

typography2.php

typography2.php

124 ms

modal.css

modal.css

109 ms

style.css

style.css

109 ms

bootstrap.min.css

bootstrap.min.css

330 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

158 ms

bootstrap-extended.css

bootstrap-extended.css

165 ms

bootstrap-frontend.min.css

bootstrap-frontend.min.css

169 ms

bootstrap-responsive-frontend.min.css

bootstrap-responsive-frontend.min.css

177 ms

system.css

system.css

181 ms

general.css

general.css

224 ms

template.css

template.css

317 ms

template_pro.css

template_pro.css

279 ms

blue.css

blue.css

233 ms

business.css

business.css

233 ms

jsn_mobile.css

jsn_mobile.css

417 ms

jsn_social_icons.css

jsn_social_icons.css

285 ms

mod_jgmap.css

mod_jgmap.css

303 ms

style.css

style.css

347 ms

style.css

style.css

349 ms

skitter.styles.css

skitter.styles.css

368 ms

mootools-core.js

mootools-core.js

464 ms

jquery.min.js

jquery.min.js

450 ms

jquery-noconflict.js

jquery-noconflict.js

400 ms

jquery-migrate.min.js

jquery-migrate.min.js

400 ms

core.js

core.js

421 ms

mootools-more.js

mootools-more.js

668 ms

modal.js

modal.js

455 ms

caption.js

caption.js

475 ms

bootstrap.min.js

bootstrap.min.js

473 ms

sdk.js

sdk.js

9 ms

noconflict.js

noconflict.js

518 ms

utils.js

utils.js

639 ms

jsn_template.js

jsn_template.js

538 ms

js

js

23 ms

jquery.min.js

jquery.min.js

632 ms

jsn_is_conflict.js

jsn_is_conflict.js

534 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

584 ms

bootstrap.min.css

bootstrap.min.css

867 ms

pagebuilder.css

pagebuilder.css

591 ms

jsn-gui-frontend.css

jsn-gui-frontend.css

555 ms

front_end.css

front_end.css

577 ms

front_end_responsive.css

front_end_responsive.css

546 ms

jquery.animate-colors-min.js

jquery.animate-colors-min.js

567 ms

jquery.skitter.js

jquery.skitter.js

736 ms

joomlashine.noconflict.js

joomlashine.noconflict.js

728 ms

system.css

system.css

572 ms

bootstrap.min.js

bootstrap.min.js

679 ms

css

css

62 ms

199 ms

jsn-bootstrap.css

jsn-bootstrap.css

56 ms

jsn-fonticomoon.css

jsn-fonticomoon.css

57 ms

icomoon.css

icomoon.css

65 ms

analytics.js

analytics.js

111 ms

nushomelogo.jpg

nushomelogo.jpg

175 ms

icons-social.png

icons-social.png

146 ms

icons-base.png

icons-base.png

107 ms

arrow.png

arrow.png

141 ms

bg-body.png

bg-body.png

140 ms

slideshow2.jpg

slideshow2.jpg

244 ms

slideshow3.jpg

slideshow3.jpg

336 ms

slideshow1.jpg

slideshow1.jpg

569 ms

NUSVC.png

NUSVC.png

335 ms

fa52c2d5db7e7d01b5ba2eb1bba11dd8.jpg

fa52c2d5db7e7d01b5ba2eb1bba11dd8.jpg

185 ms

f3e839b28e2cbff6f2eb456c3047c971.jpg

f3e839b28e2cbff6f2eb456c3047c971.jpg

238 ms

22bbeb5ce30339186843fe55b0cfc441.jpg

22bbeb5ce30339186843fe55b0cfc441.jpg

241 ms

db22ae2f1a7b078b38b34a3966012eb6.jpg

db22ae2f1a7b078b38b34a3966012eb6.jpg

297 ms

d2692b5ade29761a07eeddb5f408e643.jpg

d2692b5ade29761a07eeddb5f408e643.jpg

303 ms

xd_arbiter.php

xd_arbiter.php

43 ms

xd_arbiter.php

xd_arbiter.php

71 ms

solid-1.png

solid-1.png

217 ms

icons-uni.png

icons-uni.png

254 ms

icon-top.png

icon-top.png

258 ms

prev.png

prev.png

284 ms

next.png

next.png

288 ms

ajax-loader.gif

ajax-loader.gif

309 ms

DsLzC9scoPnrGiwYYMQXpkpeNX8RPf6i6WQfJWyCWEs.ttf

DsLzC9scoPnrGiwYYMQXpkpeNX8RPf6i6WQfJWyCWEs.ttf

33 ms

collect

collect

25 ms

common.js

common.js

26 ms

map.js

map.js

45 ms

util.js

util.js

93 ms

marker.js

marker.js

45 ms

onion.js

onion.js

24 ms

openhand_8_8.cur

openhand_8_8.cur

50 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

116 ms

stats.js

stats.js

35 ms

controls.js

controls.js

29 ms

transparent.png

transparent.png

43 ms

css

css

55 ms

google4.png

google4.png

51 ms

mapcnt6.png

mapcnt6.png

73 ms

sv5.png

sv5.png

77 ms

spotlight-poi.png

spotlight-poi.png

77 ms

tmapctrl.png

tmapctrl.png

28 ms

tmapctrl4.png

tmapctrl4.png

27 ms

vt

vt

64 ms

vt

vt

54 ms

vt

vt

54 ms

vt

vt

104 ms

vt

vt

103 ms

vt

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101 ms

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vt

103 ms

vt

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104 ms

vt

vt

95 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

8 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

10 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

38 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

8 ms

Accessibility Review

nus.edu.ws accessibility score

95

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

nus.edu.ws best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

nus.edu.ws SEO score

77

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 Nus.edu.ws 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 Nus.edu.ws 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

nus.edu.ws

Open Graph description is not detected on the main page of Nus Edu. 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: