Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

daukhipt.bizz.vn

Công Ty TNHH Công Nghệ Dịch Vụ Dầu Khí PT

Page Load Speed

15.7 sec in total

First Response

2.2 sec

Resources Loaded

13.2 sec

Page Rendered

283 ms

daukhipt.bizz.vn screenshot

About Website

Click here to check amazing Daukhi PT Bizz content for Vietnam. Otherwise, check out these important facts you probably never knew about daukhipt.bizz.vn

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Visit daukhipt.bizz.vn

Key Findings

We analyzed Daukhipt.bizz.vn page load time and found that the first response time was 2.2 sec and then it took 13.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

daukhipt.bizz.vn performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value17.2 s

0/100

25%

SI (Speed Index)

Value11.1 s

5/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

daukhipt.bizz.vn

2194 ms

mycss.css

492 ms

hoso_css.css

505 ms

superfish.css

510 ms

default.css

3100 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 87% of them (47 requests) were addressed to the original Daukhipt.bizz.vn, 4% (2 requests) were made to S7.addthis.com and 4% (2 requests) were made to M.addthis.com. The less responsive or slowest element that took the longest time to load (8.5 sec) belongs to the original domain Daukhipt.bizz.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 478.2 kB (23%)

Content Size

2.1 MB

After Optimization

1.6 MB

In fact, the total size of Daukhipt.bizz.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. 30% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 71.2 kB

  • Original 91.7 kB
  • After minification 80.5 kB
  • After compression 20.4 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 11.1 kB, which is 12% 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 71.2 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 16.1 kB

  • Original 1.4 MB
  • After minification 1.4 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. Daukhi PT Bizz images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 362.3 kB

  • Original 557.2 kB
  • After minification 543.1 kB
  • After compression 194.8 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 362.3 kB or 65% of the original size.

CSS Optimization

-80%

Potential reduce by 28.5 kB

  • Original 35.7 kB
  • After minification 26.2 kB
  • After compression 7.2 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. Daukhipt.bizz.vn needs all CSS files to be minified and compressed as it can save up to 28.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (37%)

Requests Now

51

After Optimization

32

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daukhi PT Bizz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

daukhipt.bizz.vn accessibility score

67

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.

Internationalization and localization

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

Impact

Issue

High

<html> element does not have a [lang] attribute

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

daukhipt.bizz.vn best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

daukhipt.bizz.vn SEO score

58

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

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 Daukhipt.bizz.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 Daukhipt.bizz.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 description is not detected on the main page of Daukhi PT Bizz. 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: