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vit.edu.vu screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

vit.edu.vu

VIT / ITV – Vanuatu Institute of Technology, l'Institut de Technologie du Vanuatu – Create your own future

Page Load Speed

2 sec in total

First Response

149 ms

Resources Loaded

1.5 sec

Page Rendered

261 ms

vit.edu.vu screenshot

About Website

Welcome to vit.edu.vu homepage info - get ready to check VIT E Du best content for Vanuatu right away, or after learning these important things about vit.edu.vu

Visit vit.edu.vu

Key Findings

We analyzed Vit.edu.vu page load time and found that the first response time was 149 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

vit.edu.vu performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.148

76/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

vit.edu.vu

149 ms

vit.edu.vu

379 ms

wp-emoji-release.min.js

66 ms

style.min.css

130 ms

styles.css

189 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 76% of them (56 requests) were addressed to the original Vit.edu.vu, 14% (10 requests) were made to Fonts.gstatic.com and 8% (6 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (614 ms) belongs to the original domain Vit.edu.vu.

Page Optimization Overview & Recommendations

Page size can be reduced by 180.2 kB (8%)

Content Size

2.3 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vit.edu.vu main page is 2.3 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. 65% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 90.9 kB

  • Original 108.9 kB
  • After minification 104.2 kB
  • After compression 17.9 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 90.9 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 13.4 kB

  • Original 1.8 MB
  • After minification 1.8 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. VIT E Du images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 35.2 kB

  • Original 236.4 kB
  • After minification 236.4 kB
  • After compression 201.1 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 35.2 kB or 15% of the original size.

CSS Optimization

-23%

Potential reduce by 40.6 kB

  • Original 178.5 kB
  • After minification 178.5 kB
  • After compression 137.9 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. Vit.edu.vu needs all CSS files to be minified and compressed as it can save up to 40.6 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (66%)

Requests Now

61

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VIT E Du. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vit.edu.vu

vit.edu.vu

149 ms

vit.edu.vu

vit.edu.vu

379 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

66 ms

style.min.css

style.min.css

130 ms

styles.css

styles.css

189 ms

style.css

style.css

256 ms

toolbar.css

toolbar.css

192 ms

menu-image.css

menu-image.css

193 ms

dashicons.min.css

dashicons.min.css

262 ms

style.css

style.css

193 ms

style.css

style.css

251 ms

css

css

61 ms

css

css

66 ms

rs6.css

rs6.css

318 ms

superfish.css

superfish.css

260 ms

jquery.qtip.css

jquery.qtip.css

259 ms

style.css

style.css

315 ms

event_template.css

event_template.css

320 ms

responsive.css

responsive.css

321 ms

css

css

67 ms

style.css

style.css

322 ms

css

css

65 ms

js_composer_front_custom.css

js_composer_front_custom.css

389 ms

jquery.min.js

jquery.min.js

442 ms

jquery-migrate.min.js

jquery-migrate.min.js

385 ms

rbtools.min.js

rbtools.min.js

453 ms

rs6.min.js

rs6.min.js

509 ms

css

css

65 ms

css

css

60 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

386 ms

wp-polyfill.min.js

wp-polyfill.min.js

466 ms

index.js

index.js

466 ms

scripts.js

scripts.js

466 ms

element.js

element.js

69 ms

core.min.js

core.min.js

503 ms

tabs.min.js

tabs.min.js

505 ms

jquery.qtip.min.js

jquery.qtip.min.js

558 ms

jquery.ba-bbq.min.js

jquery.ba-bbq.min.js

558 ms

jquery.carouFredSel-6.2.1-packed.js

jquery.carouFredSel-6.2.1-packed.js

558 ms

timetable.js

timetable.js

612 ms

comment-reply.min.js

comment-reply.min.js

613 ms

wp-embed.min.js

wp-embed.min.js

613 ms

js_composer_front.min.js

js_composer_front.min.js

614 ms

typewriter.js

typewriter.js

613 ms

icon-close-white.svg

icon-close-white.svg

75 ms

facebook-white.svg

facebook-white.svg

89 ms

login-white.svg

login-white.svg

139 ms

user-white.svg

user-white.svg

141 ms

Screenshot-2023-03-25-060725-1.png

Screenshot-2023-03-25-060725-1.png

300 ms

icon-search-grey.png

icon-search-grey.png

164 ms

VIT-Logo.png

VIT-Logo.png

235 ms

icon-menu-grey.png

icon-menu-grey.png

164 ms

VIT-scaled.jpeg

VIT-scaled.jpeg

464 ms

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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

89 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

89 ms

w8gdH283Tvk__Lua32TysjIfp8uK.ttf

w8gdH283Tvk__Lua32TysjIfp8uK.ttf

90 ms

wARDj0u

wARDj0u

3 ms

building.png

building.png

207 ms

electrical-1.png

electrical-1.png

195 ms

it.png

it.png

268 ms

auto.png

auto.png

331 ms

hospitality-1.png

hospitality-1.png

273 ms

mechanical-1.png

mechanical-1.png

260 ms

business.png

business.png

272 ms

humanities.png

humanities.png

326 ms

extension.png

extension.png

331 ms

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KFOmCnqEu92Fr1Mu4mxP.ttf

47 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

47 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

39 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

38 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

59 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

59 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

60 ms

flags.png

flags.png

195 ms

Accessibility Review

vit.edu.vu accessibility score

83

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

Links do not have a discernible name

Best Practices

vit.edu.vu best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

vit.edu.vu SEO score

73

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 Vit.edu.vu 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 Vit.edu.vu 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

vit.edu.vu

Open Graph description is not detected on the main page of VIT E Du. 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: