Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

tuvanmuaxe.vn

Tư vấn mua xe, đánh giá xe, tìm giá xe tốt - tuvanmuaxe.vn

Page Load Speed

12.4 sec in total

First Response

928 ms

Resources Loaded

10.8 sec

Page Rendered

731 ms

tuvanmuaxe.vn screenshot

About Website

Visit tuvanmuaxe.vn now to see the best up-to-date Tuvan Mua Xe content for Vietnam and also check out these interesting facts you probably never knew about tuvanmuaxe.vn

Tư vấn mua xe, tìm thông tin xe, đánh giá xe chi tiết, so sánh xe, thông số kỹ thuật, tìm giá xe ưu đãi, khuyến mãi các dòng xe hơi, xe ô tô tại Việt Nam...

Visit tuvanmuaxe.vn

Key Findings

We analyzed Tuvanmuaxe.vn page load time and found that the first response time was 928 ms and then it took 11.5 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

tuvanmuaxe.vn performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.107

88/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

Network Requests Diagram

tuvanmuaxe.vn

928 ms

tuvanmuaxe.vn

1613 ms

styles.css

464 ms

pager.css

695 ms

select2.min.css

739 ms

Our browser made a total of 152 requests to load all elements on the main page. We found that 82% of them (124 requests) were addressed to the original Tuvanmuaxe.vn, 9% (13 requests) were made to Embed.tawk.to and 2% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Tuvanmuaxe.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 235.8 kB (39%)

Content Size

597.4 kB

After Optimization

361.6 kB

In fact, the total size of Tuvanmuaxe.vn main page is 597.4 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. 65% of websites need less resources to load. Javascripts take 275.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 129.1 kB

  • Original 152.1 kB
  • After minification 124.9 kB
  • After compression 23.0 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. This page needs HTML code to be minified as it can gain 27.3 kB, which is 18% 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 129.1 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 9.0 kB

  • Original 117.7 kB
  • After minification 108.7 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. Tuvan Mua Xe images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 97.4 kB

  • Original 275.1 kB
  • After minification 231.0 kB
  • After compression 177.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 97.4 kB or 35% of the original size.

CSS Optimization

-1%

Potential reduce by 344 B

  • Original 52.4 kB
  • After minification 52.4 kB
  • After compression 52.1 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. Tuvanmuaxe.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (28%)

Requests Now

145

After Optimization

105

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tuvan Mua Xe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tuvanmuaxe.vn accessibility score

55

Accessibility Issues

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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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.

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

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

tuvanmuaxe.vn best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tuvanmuaxe.vn SEO score

84

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

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tuvanmuaxe.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 Tuvanmuaxe.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 Tuvan Mua Xe. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: