Tools & Wizards About Us
oncloud.vn screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% 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

  • 69

    SEO

    Google-friendlier than
    28% of websites

oncloud.vn

Oncloud Solution: Dịch vụ & giải pháp điện toán đám mây

Page Load Speed

31.5 sec in total

First Response

800 ms

Resources Loaded

30.2 sec

Page Rendered

536 ms

oncloud.vn screenshot

About Website

Welcome to oncloud.vn homepage info - get ready to check Oncloud best content right away, or after learning these important things about oncloud.vn

Vận hành doanh nghiệp hiệu quả hơn với công nghệ điện toán đám mây tại Oncloud Solution - Đơn vị cung cấp giải pháp Cloud tại Việt Nam

Visit oncloud.vn

Key Findings

We analyzed Oncloud.vn page load time and found that the first response time was 800 ms and then it took 30.7 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. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

oncloud.vn performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.235

53/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

oncloud.vn

800 ms

oncloud.vn

3807 ms

xfbml.customerchat.js

18 ms

fbevents.js

15 ms

js

89 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 61% of them (56 requests) were addressed to the original Oncloud.vn, 18% (17 requests) were made to Fonts.bunny.net and 8% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Oncloud.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 194.6 kB (17%)

Content Size

1.1 MB

After Optimization

918.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oncloud.vn main page is 1.1 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 426.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 186.7 kB

  • Original 223.4 kB
  • After minification 215.5 kB
  • After compression 36.7 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 186.7 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 1.9 kB

  • Original 357.9 kB
  • After minification 356.0 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. Oncloud images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.8 kB

  • Original 426.5 kB
  • After minification 426.5 kB
  • After compression 424.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 4.3 kB

  • Original 105.1 kB
  • After minification 104.6 kB
  • After compression 100.9 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. Oncloud.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (66%)

Requests Now

59

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oncloud. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oncloud.vn

oncloud.vn

800 ms

oncloud.vn

oncloud.vn

3807 ms

xfbml.customerchat.js

xfbml.customerchat.js

18 ms

fbevents.js

fbevents.js

15 ms

js

js

89 ms

css

css

62 ms

style.min.css

style.min.css

1890 ms

styles.css

styles.css

761 ms

settings.css

settings.css

792 ms

wplc-plugin-public.css

wplc-plugin-public.css

794 ms

style.css

style.css

935 ms

style.css

style.css

935 ms

style.css

style.css

1013 ms

bootstrap.min.css

bootstrap.min.css

1056 ms

template.min.css

template.min.css

1327 ms

css

css

48 ms

znb_frontend.css

znb_frontend.css

1255 ms

3195-layout.css

3195-layout.css

4005 ms

animate.min.css

animate.min.css

1268 ms

zn_dynamic.css

zn_dynamic.css

1321 ms

jquery.min.js

jquery.min.js

3639 ms

jquery-migrate.min.js

jquery-migrate.min.js

1526 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

1849 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

1605 ms

css

css

72 ms

scripts.js

scripts.js

1780 ms

callus.js

callus.js

2701 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

2041 ms

plugins.min.js

plugins.min.js

2114 ms

scrollmagic.js

scrollmagic.js

2204 ms

znscript.min.js

znscript.min.js

2304 ms

SmoothScroll.min.js

SmoothScroll.min.js

2375 ms

slick.min.js

slick.min.js

2533 ms

q2w3-fixed-widget.min.js

q2w3-fixed-widget.min.js

2563 ms

znpb_frontend.bundle.js

znpb_frontend.bundle.js

2648 ms

jquery.countTo.min.js

jquery.countTo.min.js

2851 ms

app.js

app.js

2819 ms

core.min.js

core.min.js

2919 ms

datepicker.min.js

datepicker.min.js

2971 ms

jquery.timepicker.min.js

jquery.timepicker.min.js

3071 ms

rev-slider.jpg

rev-slider.jpg

4560 ms

speed-banner-1.jpg

speed-banner-1.jpg

3708 ms

open-sans-cyrillic-ext-400-normal.woff

open-sans-cyrillic-ext-400-normal.woff

252 ms

open-sans-vietnamese-400-normal.woff

open-sans-vietnamese-400-normal.woff

252 ms

open-sans-latin-ext-400-normal.woff

open-sans-latin-ext-400-normal.woff

255 ms

open-sans-greek-ext-400-normal.woff

open-sans-greek-ext-400-normal.woff

255 ms

open-sans-cyrillic-400-normal.woff

open-sans-cyrillic-400-normal.woff

255 ms

open-sans-hebrew-400-normal.woff

open-sans-hebrew-400-normal.woff

255 ms

open-sans-latin-400-normal.woff

open-sans-latin-400-normal.woff

254 ms

open-sans-greek-400-normal.woff

open-sans-greek-400-normal.woff

254 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4vaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4vaVc.ttf

474 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

630 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4vaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4vaVc.ttf

633 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

634 ms

open-sans-cyrillic-ext-700-normal.woff

open-sans-cyrillic-ext-700-normal.woff

327 ms

open-sans-vietnamese-700-normal.woff

open-sans-vietnamese-700-normal.woff

326 ms

open-sans-latin-ext-700-normal.woff

open-sans-latin-ext-700-normal.woff

326 ms

open-sans-greek-ext-700-normal.woff

open-sans-greek-ext-700-normal.woff

326 ms

open-sans-cyrillic-700-normal.woff

open-sans-cyrillic-700-normal.woff

326 ms

open-sans-hebrew-700-normal.woff

open-sans-hebrew-700-normal.woff

326 ms

open-sans-latin-700-normal.woff

open-sans-latin-700-normal.woff

473 ms

open-sans-greek-700-normal.woff

open-sans-greek-700-normal.woff

473 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw2aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw2aX8.ttf

732 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

634 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w2aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w2aX8.ttf

731 ms

glyphicons_halflingsregular.woff

glyphicons_halflingsregular.woff

730 ms

kl-social-icons.woff

kl-social-icons.woff

1515 ms

embed

embed

604 ms

business-operating.jpg

business-operating.jpg

673 ms

national-infrastructure.jpg

national-infrastructure.jpg

510 ms

smes-growth-1.jpg

smes-growth-1.jpg

506 ms

Marketing-Digital-e-sua-relacao-com-o-movimento-da-Transformacao-Digital.jpg

Marketing-Digital-e-sua-relacao-com-o-movimento-da-Transformacao-Digital.jpg

20009 ms

background.png

background.png

750 ms

icomoon.woff

icomoon.woff

819 ms

575 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

809 ms

revolution.extension.actions.min.js

revolution.extension.actions.min.js

827 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

946 ms

revolution.extension.navigation.min.js

revolution.extension.navigation.min.js

1070 ms

oncloud-logo-desktop-jpg.jpg

oncloud-logo-desktop-jpg.jpg

1038 ms

js

js

165 ms

loader.gif

loader.gif

301 ms

revicons.woff

revicons.woff

594 ms

ic_chevron_right_36px.svg

ic_chevron_right_36px.svg

591 ms

93 ms

customerchat.php

customerchat.php

121 ms

eOzOzediAge.css

eOzOzediAge.css

20 ms

92 ms

print.css

print.css

791 ms

en.png

en.png

787 ms

vi.png

vi.png

790 ms

1524850573343.png

1524850573343.png

1303 ms

Accessibility Review

oncloud.vn 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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

[lang] attributes do not have a valid value

Best Practices

oncloud.vn 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

oncloud.vn SEO score

69

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oncloud.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Oncloud.vn 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

oncloud.vn

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