Tools & Wizards About Us
anhdung-auto.bonbanh.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

anhdung-auto.bonbanh.com

Salon Anh Dũng Auto: Chuyên mua bán, ký gửi các loại ô tô cũ, mới

Page Load Speed

9 sec in total

First Response

571 ms

Resources Loaded

8.2 sec

Page Rendered

211 ms

anhdung-auto.bonbanh.com screenshot

About Website

Welcome to anhdung-auto.bonbanh.com homepage info - get ready to check Anh Dung Auto Bonb best content for Vietnam right away, or after learning these important things about anhdung-auto.bonbanh.com

Anh Dũng Auto Chuyên mua bán, ký gửi các loại ô tô cũ, mới, địa chỉ: 162 Khuất Duy Tiến, Thanh Xuân, Hà Nội ĐT: 0983555688

Visit anhdung-auto.bonbanh.com

Key Findings

We analyzed Anhdung-auto.bonbanh.com page load time and found that the first response time was 571 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

anhdung-auto.bonbanh.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value15.6 s

0/100

25%

SI (Speed Index)

Value20.2 s

0/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.208

60/100

15%

TTI (Time to Interactive)

Value8.4 s

38/100

10%

Network Requests Diagram

anhdung-auto.bonbanh.com

571 ms

anhdung-auto.bonbanh.com

1154 ms

jquery-1.11.3.min.js

1510 ms

salon_all.min.css

1037 ms

aj_s.js

1125 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Anhdung-auto.bonbanh.com, 67% (37 requests) were made to S.bonbanh.com and 13% (7 requests) were made to Bonbanh.com. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source S.bonbanh.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 215.5 kB (6%)

Content Size

3.5 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Anhdung-auto.bonbanh.com main page is 3.5 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. 40% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 66.4 kB

  • Original 75.2 kB
  • After minification 47.4 kB
  • After compression 8.9 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 27.8 kB, which is 37% 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 66.4 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 136.7 kB

  • Original 3.2 MB
  • After minification 3.1 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. Anh Dung Auto Bonb images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 12.3 kB

  • Original 213.1 kB
  • After minification 212.7 kB
  • After compression 200.7 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

-0%

Potential reduce by 27 B

  • Original 10.2 kB
  • After minification 10.2 kB
  • After compression 10.2 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. Anhdung-auto.bonbanh.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (17%)

Requests Now

53

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Anh Dung Auto Bonb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

anhdung-auto.bonbanh.com

anhdung-auto.bonbanh.com

571 ms

anhdung-auto.bonbanh.com

anhdung-auto.bonbanh.com

1154 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

1510 ms

salon_all.min.css

salon_all.min.css

1037 ms

aj_s.js

aj_s.js

1125 ms

salon_all.min.js

salon_all.min.js

1704 ms

salon_all.min.js

salon_all.min.js

1722 ms

fbevents.js

fbevents.js

22 ms

logo.jpg

logo.jpg

1276 ms

bonbanh.gif

bonbanh.gif

300 ms

processing.gif

processing.gif

251 ms

m_1611649765.jpg

m_1611649765.jpg

1586 ms

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s_1611649765.jpg

1048 ms

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s_1697106812.jpg

1061 ms

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s_1697106798.jpg

1121 ms

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s_1697106805.jpg

1133 ms

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s_1697106912.jpg

1291 ms

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s_1563519290.jpg

1315 ms

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s_1482377397.jpg

1654 ms

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s_1482377419.jpg

1677 ms

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l_1611649765.jpg

3238 ms

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l_1697106812.jpg

3493 ms

l_1697106798.jpg

l_1697106798.jpg

3302 ms

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l_1697106805.jpg

3310 ms

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l_1697106912.jpg

4180 ms

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l_1563519290.jpg

3575 ms

l_1482377397.jpg

l_1482377397.jpg

3738 ms

l_1482377419.jpg

l_1482377419.jpg

3798 ms

m_1718854066.134.jpg

m_1718854066.134.jpg

3556 ms

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3987 ms

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3802 ms

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m_1702517441.131.jpg

4110 ms

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m_1701823512.453.jpg

3990 ms

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4046 ms

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4052 ms

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4511 ms

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4257 ms

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4314 ms

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4319 ms

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s_1702517441.131.jpg

4380 ms

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s_1709604696.499.jpg

4524 ms

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4500 ms

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s_1713253378.810.jpg

4562 ms

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s_1714098471.726.jpg

4571 ms

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s_1712716111.734.jpg

4944 ms

s_1718854066.134.jpg

s_1718854066.134.jpg

4742 ms

ga.js

ga.js

56 ms

embed

embed

303 ms

__utm.gif

__utm.gif

21 ms

__utm.gif

__utm.gif

19 ms

js

js

37 ms

search.js

search.js

4 ms

geometry.js

geometry.js

6 ms

main.js

main.js

11 ms

s_1719287536.335.jpg

s_1719287536.335.jpg

3712 ms

Accessibility Review

anhdung-auto.bonbanh.com accessibility score

88

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

Links do not have a discernible name

Best Practices

anhdung-auto.bonbanh.com best practices score

75

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

SEO Factors

anhdung-auto.bonbanh.com 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

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

High

Tap targets are not sized appropriately

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 Anhdung-auto.bonbanh.com 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 Anhdung-auto.bonbanh.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

anhdung-auto.bonbanh.com

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