Access vietesoft.com. Công ty CP Giải pháp Công nghệ Thông tin Việt Nam

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.923

3/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

vietesoft.com

850 ms

font.css

1034 ms

fontawesome-all.css

1044 ms

animate.css

1046 ms

display.css

1057 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 95% of them (52 requests) were addressed to the original Vietesoft.com, 2% (1 request) were made to Google.com and 2% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Vietesoft.com.

Content Size

319.6 kB

After Optimization

274.0 kB

In fact, the total size of Vietesoft.com main page is 319.6 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. 40% of websites need less resources to load. Images take 271.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 29.1 kB

Original 35.0 kB
After minification 29.0 kB
After compression 5.9 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. This page needs HTML code to be minified as it can gain 6.1 kB, which is 17% 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 29.1 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 5.5 kB

Original 271.1 kB
After minification 265.6 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. VietE Soft images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 10.9 kB

Original 13.4 kB
After minification 13.2 kB
After compression 2.5 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 10.9 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VietE Soft. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

High

Document doesn't have a valid hreflang

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

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 Vietesoft.com 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 Vietesoft.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

vietesoft.com

Open Graph description is not detected on the main page of VietE Soft. 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

Công ty CP Giải pháp Công nghệ Thông tin Việt Nam - VietESoft., JSC

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

vietesoft.com

font.css

fontawesome-all.css

animate.css

display.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

vietesoft.com

font.css

fontawesome-all.css

animate.css

display.css

owl.carousel.css

select2.css

lightbox.css

nivo-slider.css

Common.css

css_rwd_common.css

css_rwd.css

embed

jquery-1.9.1.min.js

jquery.lazy.min.js

jquery.dotdotdot.min.js

owl.carousel.min.js

select2.min.js

lightbox.js

jquery.nivo.slider.js

jquery.popupoverlay.js

jquery.mCustomScrollbar.js

jquery.smooth-scroll.js

jquery.sidr.min.js

Common.js

logo.png

p1.jpg

bttop.png

js

Roboto-Regular.woff

fa-brands-400.woff

fa-solid-900.woff

fa-regular-400.woff

Roboto-Condensed.woff

Roboto-Bold.woff

jquery.mousewheel.min.js

prev.png

next.png

loading.gif

close.png

374418415_Bo-NN-PTNT.jpg

1198060622_Logo_kon_tum.jpg

1484690870_VienKH-GD.png

48286565_bo-noi-vu.jpg