Access vinabiz.org. Vietnam Company Information

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value37.5 s

0/100

10%

TBT (Total Blocking Time)

Value69,920 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.561

12/100

15%

TTI (Time to Interactive)

Value95.7 s

0/100

10%

vinabiz.org

1371 ms

cloudflare.min.js

7 ms

smartadmin

1952 ms

vinabiz

559 ms

css

26 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 32% of them (27 requests) were addressed to the original Vinabiz.org, 31% (26 requests) were made to Static.xx.fbcdn.net and 7% (6 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Vinabiz.org.

Content Size

869.2 kB

After Optimization

741.3 kB

In fact, the total size of Vinabiz.org main page is 869.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 651.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 81.1 kB

Original 100.5 kB
After minification 100.2 kB
After compression 19.5 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. 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 81.1 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 41.6 kB

Original 651.2 kB
After minification 609.6 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. Vinabiz images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 4.4 kB

Original 116.2 kB
After minification 116.2 kB
After compression 111.8 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

-70%

Potential reduce by 901 B

Original 1.3 kB
After minification 1.2 kB
After compression 378 B

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. Vinabiz.org needs all CSS files to be minified and compressed as it can save up to 901 B or 70% of the original size.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vinabiz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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.

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

VI
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vinabiz.org can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Vinabiz.org 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

vinabiz.org

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Vietnam Company Information - Business Reports Online

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

vinabiz.org

cloudflare.min.js

smartadmin

vinabiz

css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

vinabiz.org

cloudflare.min.js

smartadmin

vinabiz

css

adsbygoogle.js

jquery.min.js

jquery-ui.min.js

smartadmin

voicecommand.min.js

smart-chat

datatables

jq-grid

forms

charts

vector-map

full-calendar

ga.js

mybg.png

logo.png

Login.png

sunny.png

11-6269-1450237042.jpg

23213123.jpg

2015-10-06_10-09-35.jpg

vinabiz_20151224031913_2015-09-03_17-16-34.jpg

No-Thue-1437543454175.jpg

hoa-don.png

Woerner-weichert-336X280_compressed-960x300.jpg

sdk.js

IgZJs4-7SA1XX_edsoXWog.ttf

DXI1ORHCpsQm3Vp6mXoaTS3USBnSvpkopQaUR-2r7iU.ttf

k3k702ZOKiLJc3WVjuplzC3USBnSvpkopQaUR-2r7iU.ttf

fontawesome-webfont.woff

__utm.gif

collect

ca-pub-9904198325567398.js

zrt_lookup.html

show_ads_impl.js

js15_gif_as.js

glyphicons-halflings-regular.woff

analytics.js

ads