Tools & Wizards About Us
sieuthidungmoi.com.vn screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

sieuthidungmoi.com.vn

Trang chủ - Công Ty TNHH Thương Mại Hóa Chất Nam Bình

Page Load Speed

52.1 sec in total

First Response

905 ms

Resources Loaded

50.9 sec

Page Rendered

257 ms

sieuthidungmoi.com.vn screenshot

About Website

Click here to check amazing Sieuthidungmoi content for Vietnam. Otherwise, check out these important facts you probably never knew about sieuthidungmoi.com.vn

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Visit sieuthidungmoi.com.vn

Key Findings

We analyzed Sieuthidungmoi.com.vn page load time and found that the first response time was 905 ms and then it took 51.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 22 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

sieuthidungmoi.com.vn performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.0 s

0/100

25%

SI (Speed Index)

Value45.3 s

0/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

sieuthidungmoi.com.vn

905 ms

default.aspx

12153 ms

style.css

1139 ms

browserdetect.min.js

715 ms

global.js

6520 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 91% of them (86 requests) were addressed to the original Sieuthidungmoi.com.vn, 2% (2 requests) were made to Code.jquery.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Sieuthidungmoi.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.2 kB (64%)

Content Size

203.1 kB

After Optimization

72.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sieuthidungmoi.com.vn main page is 203.1 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. HTML takes 171.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 129.5 kB

  • Original 171.5 kB
  • After minification 158.2 kB
  • After compression 42.0 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 129.5 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.8 kB
  • After minification 1.8 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. Sieuthidungmoi images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.5 kB
  • After minification 21.5 kB
  • After compression 21.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 719 B

  • Original 8.3 kB
  • After minification 8.3 kB
  • After compression 7.6 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. Sieuthidungmoi.com.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (27%)

Requests Now

60

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sieuthidungmoi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sieuthidungmoi.com.vn

sieuthidungmoi.com.vn

905 ms

default.aspx

default.aspx

12153 ms

style.css

style.css

1139 ms

browserdetect.min.js

browserdetect.min.js

715 ms

global.js

global.js

6520 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

5854 ms

lightbox.css

lightbox.css

1004 ms

jquery.popup.js

jquery.popup.js

1334 ms

jquery-ui.css

jquery-ui.css

6 ms

skitter.styles.css

skitter.styles.css

1481 ms

skin.css

skin.css

1623 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

2994 ms

jquery.animate-colors-min.js

jquery.animate-colors-min.js

1910 ms

jquery.skitter.min.js

jquery.skitter.min.js

2991 ms

jquery.jcarousel.js

jquery.jcarousel.js

3272 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

3533 ms

snow.js

snow.js

41 ms

jquery-ui.js

jquery-ui.js

7 ms

WebResource.axd

WebResource.axd

3551 ms

bg2.jpg

bg2.jpg

2421 ms

WebResource.axd

WebResource.axd

276 ms

WebResource.axd

WebResource.axd

285 ms

ScriptResource.axd

ScriptResource.axd

279 ms

ScriptResource.axd

ScriptResource.axd

547 ms

gtm.js

gtm.js

80 ms

83.jpg

83.jpg

20269 ms

bg-top.jpg

bg-top.jpg

1162 ms

btn1Hover.jpg

btn1Hover.jpg

860 ms

btn2.jpg

btn2.jpg

560 ms

btn3.jpg

btn3.jpg

1193 ms

btn4.jpg

btn4.jpg

846 ms

btn5.jpg

btn5.jpg

2574 ms

btn6.jpg

btn6.jpg

1138 ms

btn7.jpg

btn7.jpg

1420 ms

searchBg.gif

searchBg.gif

1445 ms

searchBtn.gif

searchBtn.gif

2115 ms

banner-bg.jpg

banner-bg.jpg

2870 ms

img1.jpg

img1.jpg

13022 ms

img2.jpg

img2.jpg

7305 ms

img3.jpg

img3.jpg

6578 ms

img4.jpg

img4.jpg

11399 ms

img5.jpg

img5.jpg

8131 ms

img6.jpg

img6.jpg

10660 ms

img7.jpg

img7.jpg

15403 ms

heading-bg.jpg

heading-bg.jpg

8408 ms

bullet.gif

bullet.gif

8686 ms

yahoo-chatbutton_24px.png

yahoo-chatbutton_24px.png

9848 ms

chatbutton_24px.png

chatbutton_24px.png

10126 ms

51f1036eaad7be11.jpg

51f1036eaad7be11.jpg

14615 ms

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3d1609ef825daceb.jpg

18603 ms

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e1b7c718a078f510.jpg

20236 ms

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f86ec0a8efd12a6f.jpg

20237 ms

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70638b7fff46cfa9.jpg

20237 ms

f6a53dede3f6eed3.jpg

f6a53dede3f6eed3.jpg

20237 ms

btn_bg.jpg

btn_bg.jpg

18892 ms

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3129de8200009244164779eac3f9757f.png

19173 ms

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c61df1c0623bbd474e8448d06ca4faac.png

19456 ms

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48_55ef83c015c82630.jpg

20232 ms

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170_6511bb209e2cdabb.png

20233 ms

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169_22c69e2960175ec4.png

20232 ms

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19697 ms

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168_d0eb9148d27c1bf6.png

20408 ms

80_67cc62aef4754b58.png

80_67cc62aef4754b58.png

20396 ms

analytics.js

analytics.js

8 ms

collect

collect

23 ms

js

js

47 ms

49_f78d8c441955ce76.png

49_f78d8c441955ce76.png

20116 ms

20150827110756dathongbao-7863.png

20150827110756dathongbao-7863.png

801 ms

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29_31e0edadc344a9a4.png

20094 ms

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151_135f90d9123592f5.jpg

20063 ms

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156_dc88f58d0aaabc9b.png

19835 ms

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51_ab70ffef1fb4f3e6.png

19814 ms

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19811 ms

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20137 ms

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19679 ms

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19734 ms

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19427 ms

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158_4fedcc0e0a93924f.png

17164 ms

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39_833b071b035b50cf.png

20105 ms

leftArrow.png

leftArrow.png

14529 ms

doitac1.gif

doitac1.gif

15855 ms

doitac2.gif

doitac2.gif

16664 ms

doitac3.gif

doitac3.gif

14899 ms

doitac4.gif

doitac4.gif

14167 ms

doitac5.gif

doitac5.gif

13711 ms

doitac6.gif

doitac6.gif

12290 ms

rightArrow.png

rightArrow.png

10776 ms

bottom_bg.gif

bottom_bg.gif

10262 ms

2ad5af44501f28758b925a9896528131.png

2ad5af44501f28758b925a9896528131.png

7076 ms

TanSuu1.jpg

TanSuu1.jpg

20345 ms

TanSuu2.jpg

TanSuu2.jpg

20061 ms

prev.png

prev.png

6828 ms

next.png

next.png

6332 ms

ajax-loader.gif

ajax-loader.gif

6554 ms

Accessibility Review

sieuthidungmoi.com.vn accessibility score

71

Accessibility Issues

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

Form elements do not have associated labels

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.

Best Practices

sieuthidungmoi.com.vn best practices score

67

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

Browser errors were logged to the console

SEO Factors

sieuthidungmoi.com.vn SEO score

83

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

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

High

Tap targets are not sized appropriately

Content Best Practices

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

Impact

Issue

High

Document uses plugins

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 Sieuthidungmoi.com.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 Sieuthidungmoi.com.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

sieuthidungmoi.com.vn

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