Report Summary

  • 12

    Performance

    Renders faster than
    32% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    34% of websites

  • 86

    SEO

    Google-friendlier than
    66% of websites

matbao.vn

Đăng ký mua tên miền, Domain, Thuê Hosting, Server, VPS, Email chuyên nghiệp

Page Load Speed

12.3 sec in total

First Response

766 ms

Resources Loaded

10.7 sec

Page Rendered

833 ms

matbao.vn screenshot

About Website

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

Mắt Bão là nhà đăng ký tên miền Quốc tế và tên miền Việt Nam. Mắt Bão đồng thời cung cấp dịch vụ cho thuê máy chủ (Cloud Hosting, Cloud Server, Cloud VPS) trên nền tảng điện toán đám mây, đặt website,...

Visit matbao.vn

Key Findings

We analyzed Matbao.vn page load time and found that the first response time was 766 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

matbao.vn performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value6,350 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.185

66/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

Network Requests Diagram

matbao.vn

766 ms

www.matbao.net

500 ms

www.matbao.net

2907 ms

ddsmoothmenu.css

743 ms

skinned-select.css

745 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Matbao.vn, 87% (119 requests) were made to Matbao.net and 2% (3 requests) were made to Seal.globalsign.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Matbao.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (19%)

Content Size

6.1 MB

After Optimization

5.0 MB

In fact, the total size of Matbao.vn main page is 6.1 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. 55% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 116.4 kB

  • Original 140.7 kB
  • After minification 117.9 kB
  • After compression 24.4 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 22.8 kB, which is 16% 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 116.4 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 260.4 kB

  • Original 5.0 MB
  • After minification 4.8 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. Matbao images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 589.6 kB

  • Original 740.3 kB
  • After minification 537.9 kB
  • After compression 150.7 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 589.6 kB or 80% of the original size.

CSS Optimization

-86%

Potential reduce by 166.0 kB

  • Original 192.3 kB
  • After minification 126.1 kB
  • After compression 26.3 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. Matbao.vn needs all CSS files to be minified and compressed as it can save up to 166.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (37%)

Requests Now

124

After Optimization

78

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Matbao. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

matbao.vn accessibility score

72

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 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

[role]s are not contained by their required parent element

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

matbao.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

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

matbao.vn SEO score

86

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

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 Matbao.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 Matbao.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 Matbao. 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: