Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

doanhnghiepvn.vn

Tạp chí Doanh nghiệp Việt Nam, Đọc báo tin tức doanh nghiệp - Tạp chí Doanh nghiệp Việt Nam

Page Load Speed

24.8 sec in total

First Response

1.7 sec

Resources Loaded

20.7 sec

Page Rendered

2.5 sec

doanhnghiepvn.vn screenshot

About Website

Visit doanhnghiepvn.vn now to see the best up-to-date Doanh Nghiepvn content for Vietnam and also check out these interesting facts you probably never knew about doanhnghiepvn.vn

Tin tức doanh nghiệp Việt Nam, thông tin về các doanh nghiệp, doanh nhân, cơ hội kinh doanh, xúc tiến thương mại cho cộng đồng doanh nghiệp Việt Nam

Visit doanhnghiepvn.vn

Key Findings

We analyzed Doanhnghiepvn.vn page load time and found that the first response time was 1.7 sec and then it took 23.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

doanhnghiepvn.vn performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.283

43/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

doanhnghiepvn.vn

1704 ms

sdk.js

88 ms

style.css

773 ms

responsive.css

512 ms

jquery-1.7.1.js

3918 ms

Our browser made a total of 176 requests to load all elements on the main page. We found that 16% of them (28 requests) were addressed to the original Doanhnghiepvn.vn, 26% (45 requests) were made to Media.doanhnghiepvn.vn and 7% (13 requests) were made to Admicro1.vcmedia.vn. The less responsive or slowest element that took the longest time to load (7.4 sec) relates to the external source Admicro1.vcmedia.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 911.0 kB (43%)

Content Size

2.1 MB

After Optimization

1.2 MB

In fact, the total size of Doanhnghiepvn.vn main page is 2.1 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. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 142.1 kB

  • Original 171.2 kB
  • After minification 146.6 kB
  • After compression 29.1 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 24.7 kB, which is 14% 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 142.1 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 100.8 kB

  • Original 1.1 MB
  • After minification 970.6 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. Doanh Nghiepvn images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 539.0 kB

  • Original 712.9 kB
  • After minification 591.6 kB
  • After compression 173.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 539.0 kB or 76% of the original size.

CSS Optimization

-86%

Potential reduce by 129.0 kB

  • Original 150.0 kB
  • After minification 127.8 kB
  • After compression 21.0 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. Doanhnghiepvn.vn needs all CSS files to be minified and compressed as it can save up to 129.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 73 (43%)

Requests Now

171

After Optimization

98

The browser has sent 171 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doanh Nghiepvn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

doanhnghiepvn.vn accessibility score

66

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

ARIA

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.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

doanhnghiepvn.vn best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

doanhnghiepvn.vn SEO score

92

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

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

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doanhnghiepvn.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Doanhnghiepvn.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

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